PDB Short entry for 2XB2
HEADER    HYDROLASE                               03-APR-10   2XB2              
TITLE     CRYSTAL STRUCTURE OF THE CORE MAGO-Y14-EIF4AIII-BARENTSZ-UPF3B        
TITLE    2 ASSEMBLY SHOWS HOW THE EJC IS BRIDGED TO THE NMD MACHINERY           
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: EUKARYOTIC INITIATION FACTOR 4A-III;                       
COMPND   3 CHAIN: A, X;                                                         
COMPND   4 SYNONYM: EIF4AIII, EUKARYOTIC TRANSLATION INITIATION FACTOR 4A       
COMPND   5 ISOFORM 3, ATP-DEPENDENT RNA HELICASE EIF4A-3, ATP-DEPENDENT RNA     
COMPND   6 HELICASE DDX48, DEAD BOX PROTEIN 48, EUKARYOTIC INITIATION FACTOR 4A-
COMPND   7 LIKE NUK-34, NUCLEAR MATRIX PROTEIN 265, NMP 265;                    
COMPND   8 EC: 3.6.1.-;                                                         
COMPND   9 ENGINEERED: YES;                                                     
COMPND  10 MOL_ID: 2;                                                           
COMPND  11 MOLECULE: PROTEIN MAGO NASHI HOMOLOG;                                
COMPND  12 CHAIN: C, Y;                                                         
COMPND  13 SYNONYM: MAGO;                                                       
COMPND  14 ENGINEERED: YES;                                                     
COMPND  15 MOL_ID: 3;                                                           
COMPND  16 MOLECULE: RNA-BINDING PROTEIN 8A;                                    
COMPND  17 CHAIN: D, Z;                                                         
COMPND  18 FRAGMENT: RRM, RESIDUES 66-155;                                      
COMPND  19 SYNONYM: RNA-BINDING MOTIF PROTEIN 8A, Y14, RIBONUCLEOPROTEIN RBM8A, 
COMPND  20 RNA-BINDING PROTEIN Y14, BINDER OF OVCA1-1, BOV-1;                   
COMPND  21 ENGINEERED: YES;                                                     
COMPND  22 MOL_ID: 4;                                                           
COMPND  23 MOLECULE: RNA POLY-U-RIBONUCLEOTIDE;                                 
COMPND  24 CHAIN: E, R;                                                         
COMPND  25 ENGINEERED: YES;                                                     
COMPND  26 OTHER_DETAILS: 15 POLY-U SYNTHETIC CONSTRUCT;                        
COMPND  27 MOL_ID: 5;                                                           
COMPND  28 MOLECULE: PUTATIVE REGULATOR OF NONSENSE TRANSCRIPTS 3B;             
COMPND  29 CHAIN: F;                                                            
COMPND  30 ENGINEERED: YES;                                                     
COMPND  31 MOL_ID: 6;                                                           
COMPND  32 MOLECULE: REGULATOR OF NONSENSE TRANSCRIPTS 3B;                      
COMPND  33 CHAIN: G, U;                                                         
COMPND  34 FRAGMENT: C-TERMINAL EJC BINDING REGION, RESIDUES 411-470;           
COMPND  35 SYNONYM: UPF3B, NONSENSE MRNA REDUCING FACTOR 3B, UP-FRAMESHIFT      
COMPND  36 SUPPRESSOR 3 HOMOLOG B, UP-FRAMESHIFT SUPPRESSOR 3 HOMOLOG ON        
COMPND  37 CHROMOSOME X, HUPF3P-X;                                              
COMPND  38 ENGINEERED: YES;                                                     
COMPND  39 MOL_ID: 7;                                                           
COMPND  40 MOLECULE: PROTEIN CASC3;                                             
COMPND  41 CHAIN: S, T;                                                         
COMPND  42 FRAGMENT: SELOR DOMAIN, RESIDUES 137-286;                            
COMPND  43 SYNONYM: BARENTSZ, CANCER SUSCEPTIBILITY CANDIDATE GENE 3 PROTEIN,   
COMPND  44 METASTATIC LYMPH NODE GENE 51 PROTEIN, MLN 51, BTZ;                  
COMPND  45 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   8 EXPRESSION_SYSTEM_VECTOR: PETMCN;                                    
SOURCE   9 MOL_ID: 2;                                                           
SOURCE  10 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  11 ORGANISM_COMMON: HUMAN;                                              
SOURCE  12 ORGANISM_TAXID: 9606;                                                
SOURCE  13 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  14 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE  15 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE  16 EXPRESSION_SYSTEM_VECTOR: PETMCN;                                    
SOURCE  17 MOL_ID: 3;                                                           
SOURCE  18 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  19 ORGANISM_COMMON: HUMAN;                                              
SOURCE  20 ORGANISM_TAXID: 9606;                                                
SOURCE  21 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  22 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE  23 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE  24 EXPRESSION_SYSTEM_VECTOR: PETMCN;                                    
SOURCE  25 MOL_ID: 4;                                                           
SOURCE  26 SYNTHETIC: YES;                                                      
SOURCE  27 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT;                            
SOURCE  28 ORGANISM_TAXID: 32630;                                               
SOURCE  29 MOL_ID: 5;                                                           
SOURCE  30 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  31 ORGANISM_COMMON: HUMAN;                                              
SOURCE  32 ORGANISM_TAXID: 9606;                                                
SOURCE  33 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  34 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE  35 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE  36 EXPRESSION_SYSTEM_VECTOR: PEC;                                       
SOURCE  37 MOL_ID: 6;                                                           
SOURCE  38 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  39 ORGANISM_COMMON: HUMAN;                                              
SOURCE  40 ORGANISM_TAXID: 9606;                                                
SOURCE  41 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  42 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE  43 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE  44 EXPRESSION_SYSTEM_VECTOR: PEC;                                       
SOURCE  45 MOL_ID: 7;                                                           
SOURCE  46 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  47 ORGANISM_COMMON: HUMAN;                                              
SOURCE  48 ORGANISM_TAXID: 9606;                                                
SOURCE  49 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  50 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE  51 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE  52 EXPRESSION_SYSTEM_VECTOR: PETMCN                                     
KEYWDS    EXON JUNCTION COMPLEX, NONSENSE-MEDIATED MRNA DECAY, TRANSLATION,     
KEYWDS   2 UPF3B, HYDROLASE                                                     
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    G.BUCHWALD,J.EBERT,C.BASQUIN,J.SAULIERE,U.JAYACHANDRAN,F.BONO,H.LE    
AUTHOR   2 HIR,E.CONTI                                                          
REVDAT   4   20-DEC-23 2XB2    1       REMARK LINK                              
REVDAT   3   23-JUN-10 2XB2    1       JRNL                                     
REVDAT   2   02-JUN-10 2XB2    1       JRNL                                     
REVDAT   1   12-MAY-10 2XB2    0                                                
JRNL        AUTH   G.BUCHWALD,J.EBERT,C.BASQUIN,J.SAULIERE,U.JAYACHANDRAN,      
JRNL        AUTH 2 F.BONO,H.LE HIR,E.CONTI                                      
JRNL        TITL   INSIGHTS INTO THE RECRUITMENT OF THE NMD MACHINERY FROM THE  
JRNL        TITL 2 CRYSTAL STRUCTURE OF A CORE EJC-UPF3B COMPLEX.               
JRNL        REF    PROC.NATL.ACAD.SCI.USA        V. 107 10050 2010              
JRNL        REFN                   ISSN 0027-8424                               
JRNL        PMID   20479275                                                     
JRNL        DOI    10.1073/PNAS.1000993107                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    3.40 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 1.2                                              
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : MAXIMUM LIKELIHOOD                              
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 3.40                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 60.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 2650687.040                    
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0000                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 100.0                          
REMARK   3   NUMBER OF REFLECTIONS             : 29550                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.220                           
REMARK   3   FREE R VALUE                     : 0.260                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.900                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1460                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.007                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 29                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 3.40                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 3.44                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 945                          
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2925                       
REMARK   3   BIN FREE R VALUE                    : 0.3905                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 3.50                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 52                           
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.054                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 11352                                   
REMARK   3   NUCLEIC ACID ATOMS       : 294                                     
REMARK   3   HETEROGEN ATOMS          : 64                                      
REMARK   3   SOLVENT ATOMS            : 0                                       
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 59.70                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 75.60                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 4.45700                                              
REMARK   3    B22 (A**2) : 4.45700                                              
REMARK   3    B33 (A**2) : -8.91400                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.38                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.55                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : 5.00                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : 0.44                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.59                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.013                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.500                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 23.00                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 2.580                           
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : NULL                                      
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : FLAT MODEL                                           
REMARK   3   KSOL        : 0.35                                                 
REMARK   3   BSOL        : 42.38                                                
REMARK   3                                                                      
REMARK   3  NCS MODEL : RESTRAINTS                                              
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : PROTEIN_REP.PARAM                              
REMARK   3  PARAMETER FILE  2  : ANP.PARAM                                      
REMARK   3  PARAMETER FILE  3  : DNA-RNA_REP.PARAM                              
REMARK   3  PARAMETER FILE  4  : ION.PARAM                                      
REMARK   3  PARAMETER FILE  5  : WATER_REP.PARAM                                
REMARK   3  PARAMETER FILE  6  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : PROTEIN.TOP                                    
REMARK   3  TOPOLOGY FILE  2   : NULL                                           
REMARK   3  TOPOLOGY FILE  3   : NULL                                           
REMARK   3  TOPOLOGY FILE  4   : NULL                                           
REMARK   3  TOPOLOGY FILE  5   : NULL                                           
REMARK   3  TOPOLOGY FILE  6   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 2XB2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 03-APR-10.                  
REMARK 100 THE DEPOSITION ID IS D_1290043535.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 13-JUL-08                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SLS                                
REMARK 200  BEAMLINE                       : X10SA                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.0                                
REMARK 200  MONOCHROMATOR                  : SI(111) MONOCHROMATOR              
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS 6M                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : SCALA                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 29550                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 3.400                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 60.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY                : 10.00                              
REMARK 200  R MERGE                    (I) : 0.10000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 7.4000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.40                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 3.58                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 10.00                              
REMARK 200  R MERGE FOR SHELL          (I) : 0.36000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.100                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: PDB ENTRY 2J0S                                       
REMARK 200                                                                      
REMARK 200 REMARK: NONE                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 53.50                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.65                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M NA-CACODYLATE PH 6.5, 0.2M MG      
REMARK 280  -ACETATE 4H2O, 10 % PEG 8000                                        
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2                        
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -Y+1/2,X+1/2,Z+1/4                                      
REMARK 290       4555   Y+1/2,-X+1/2,Z+3/4                                      
REMARK 290       5555   -X+1/2,Y+1/2,-Z+1/4                                     
REMARK 290       6555   X+1/2,-Y+1/2,-Z+3/4                                     
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   -Y,-X,-Z+1/2                                            
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000      113.62500            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000       67.40000            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       67.40000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       56.81250            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       67.40000            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       67.40000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000      170.43750            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       67.40000            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       67.40000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       56.81250            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       67.40000            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       67.40000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000      170.43750            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000      113.62500            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2, 3                                                 
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: HEXAMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 15000 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 28380 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -73.9 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: R, S, U, X, Y, Z                      
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: HEXAMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 15400 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 28670 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -68.1 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C, D, E, G, T                      
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 3                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: F                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A     1                                                      
REMARK 465     ALA A     2                                                      
REMARK 465     THR A     3                                                      
REMARK 465     THR A     4                                                      
REMARK 465     ALA A     5                                                      
REMARK 465     THR A     6                                                      
REMARK 465     MET A     7                                                      
REMARK 465     ALA A     8                                                      
REMARK 465     THR A     9                                                      
REMARK 465     SER A    10                                                      
REMARK 465     GLY A    11                                                      
REMARK 465     SER A    12                                                      
REMARK 465     ALA A    13                                                      
REMARK 465     ARG A    14                                                      
REMARK 465     LYS A    15                                                      
REMARK 465     ARG A    16                                                      
REMARK 465     LEU A    17                                                      
REMARK 465     LEU A    18                                                      
REMARK 465     LYS A    19                                                      
REMARK 465     GLU A    20                                                      
REMARK 465     GLU A    21                                                      
REMARK 465     MET C     1                                                      
REMARK 465     GLU C     2                                                      
REMARK 465     SER C     3                                                      
REMARK 465     PRO D   155                                                      
REMARK 465       U E     9                                                      
REMARK 465       U E    10                                                      
REMARK 465       U E    11                                                      
REMARK 465       U E    12                                                      
REMARK 465       U E    13                                                      
REMARK 465       U E    14                                                      
REMARK 465       U E    15                                                      
REMARK 465     GLU G   411                                                      
REMARK 465     VAL G   412                                                      
REMARK 465     VAL G   413                                                      
REMARK 465     LYS G   414                                                      
REMARK 465     ARG G   415                                                      
REMARK 465     ASP G   416                                                      
REMARK 465     ARG G   417                                                      
REMARK 465     ALA G   433                                                      
REMARK 465     ARG G   434                                                      
REMARK 465     SER G   435                                                      
REMARK 465     ARG G   436                                                      
REMARK 465     ASN G   437                                                      
REMARK 465     ARG G   438                                                      
REMARK 465     LEU G   439                                                      
REMARK 465     CYS G   440                                                      
REMARK 465     PRO G   441                                                      
REMARK 465     PRO G   442                                                      
REMARK 465     ASP G   443                                                      
REMARK 465     ASP G   444                                                      
REMARK 465     SER G   445                                                      
REMARK 465     THR G   446                                                      
REMARK 465     LYS G   447                                                      
REMARK 465     SER G   448                                                      
REMARK 465     GLY G   449                                                      
REMARK 465     ASP G   450                                                      
REMARK 465     SER G   451                                                      
REMARK 465     ALA G   452                                                      
REMARK 465     ALA G   453                                                      
REMARK 465     GLU G   454                                                      
REMARK 465     ARG G   455                                                      
REMARK 465     LYS G   456                                                      
REMARK 465     GLN G   457                                                      
REMARK 465     GLU G   458                                                      
REMARK 465     SER G   459                                                      
REMARK 465     GLY G   460                                                      
REMARK 465     ILE G   461                                                      
REMARK 465     SER G   462                                                      
REMARK 465     HIS G   463                                                      
REMARK 465     ARG G   464                                                      
REMARK 465     LYS G   465                                                      
REMARK 465     GLU G   466                                                      
REMARK 465     GLY G   467                                                      
REMARK 465     GLY G   468                                                      
REMARK 465     GLU G   469                                                      
REMARK 465     GLU G   470                                                      
REMARK 465       U R     8                                                      
REMARK 465       U R     9                                                      
REMARK 465       U R    10                                                      
REMARK 465       U R    11                                                      
REMARK 465       U R    12                                                      
REMARK 465       U R    13                                                      
REMARK 465       U R    14                                                      
REMARK 465       U R    15                                                      
REMARK 465     ASP S   137                                                      
REMARK 465     THR S   138                                                      
REMARK 465     LYS S   139                                                      
REMARK 465     SER S   140                                                      
REMARK 465     THR S   141                                                      
REMARK 465     VAL S   142                                                      
REMARK 465     THR S   143                                                      
REMARK 465     GLY S   144                                                      
REMARK 465     GLU S   145                                                      
REMARK 465     ARG S   146                                                      
REMARK 465     GLN S   147                                                      
REMARK 465     SER S   148                                                      
REMARK 465     GLY S   149                                                      
REMARK 465     ASP S   150                                                      
REMARK 465     GLY S   151                                                      
REMARK 465     GLN S   152                                                      
REMARK 465     GLU S   153                                                      
REMARK 465     SER S   154                                                      
REMARK 465     THR S   155                                                      
REMARK 465     GLU S   156                                                      
REMARK 465     PRO S   157                                                      
REMARK 465     VAL S   158                                                      
REMARK 465     GLU S   159                                                      
REMARK 465     ASN S   160                                                      
REMARK 465     LYS S   161                                                      
REMARK 465     VAL S   162                                                      
REMARK 465     GLY S   163                                                      
REMARK 465     LYS S   164                                                      
REMARK 465     LYS S   165                                                      
REMARK 465     GLY S   166                                                      
REMARK 465     PRO S   167                                                      
REMARK 465     LYS S   168                                                      
REMARK 465     GLY S   195                                                      
REMARK 465     GLN S   196                                                      
REMARK 465     THR S   197                                                      
REMARK 465     GLN S   198                                                      
REMARK 465     GLU S   199                                                      
REMARK 465     GLU S   200                                                      
REMARK 465     GLU S   201                                                      
REMARK 465     VAL S   202                                                      
REMARK 465     ARG S   203                                                      
REMARK 465     PRO S   204                                                      
REMARK 465     LYS S   205                                                      
REMARK 465     GLY S   206                                                      
REMARK 465     ARG S   207                                                      
REMARK 465     GLN S   208                                                      
REMARK 465     ARG S   209                                                      
REMARK 465     LYS S   210                                                      
REMARK 465     LEU S   211                                                      
REMARK 465     TRP S   212                                                      
REMARK 465     LYS S   213                                                      
REMARK 465     ASP S   214                                                      
REMARK 465     GLU S   215                                                      
REMARK 465     ALA S   247                                                      
REMARK 465     HIS S   248                                                      
REMARK 465     ASN S   249                                                      
REMARK 465     PRO S   250                                                      
REMARK 465     ASP S   251                                                      
REMARK 465     ASP S   252                                                      
REMARK 465     ILE S   253                                                      
REMARK 465     LYS S   254                                                      
REMARK 465     PRO S   255                                                      
REMARK 465     ARG S   256                                                      
REMARK 465     ARG S   257                                                      
REMARK 465     ILE S   258                                                      
REMARK 465     ARG S   259                                                      
REMARK 465     LYS S   260                                                      
REMARK 465     PRO S   261                                                      
REMARK 465     ARG S   262                                                      
REMARK 465     TYR S   263                                                      
REMARK 465     GLY S   264                                                      
REMARK 465     SER S   265                                                      
REMARK 465     PRO S   266                                                      
REMARK 465     PRO S   267                                                      
REMARK 465     GLN S   268                                                      
REMARK 465     ARG S   269                                                      
REMARK 465     ASP S   270                                                      
REMARK 465     PRO S   271                                                      
REMARK 465     ASN S   272                                                      
REMARK 465     TRP S   273                                                      
REMARK 465     ASN S   274                                                      
REMARK 465     GLY S   275                                                      
REMARK 465     GLU S   276                                                      
REMARK 465     ARG S   277                                                      
REMARK 465     LEU S   278                                                      
REMARK 465     ASN S   279                                                      
REMARK 465     LYS S   280                                                      
REMARK 465     SER S   281                                                      
REMARK 465     HIS S   282                                                      
REMARK 465     ARG S   283                                                      
REMARK 465     HIS S   284                                                      
REMARK 465     GLN S   285                                                      
REMARK 465     GLY S   286                                                      
REMARK 465     ASP T   137                                                      
REMARK 465     THR T   138                                                      
REMARK 465     LYS T   139                                                      
REMARK 465     SER T   140                                                      
REMARK 465     THR T   141                                                      
REMARK 465     VAL T   142                                                      
REMARK 465     THR T   143                                                      
REMARK 465     GLY T   144                                                      
REMARK 465     GLU T   145                                                      
REMARK 465     ARG T   146                                                      
REMARK 465     GLN T   147                                                      
REMARK 465     SER T   148                                                      
REMARK 465     GLY T   149                                                      
REMARK 465     ASP T   150                                                      
REMARK 465     GLY T   151                                                      
REMARK 465     GLN T   152                                                      
REMARK 465     GLU T   153                                                      
REMARK 465     SER T   154                                                      
REMARK 465     THR T   155                                                      
REMARK 465     GLU T   156                                                      
REMARK 465     PRO T   157                                                      
REMARK 465     VAL T   158                                                      
REMARK 465     GLU T   159                                                      
REMARK 465     ASN T   160                                                      
REMARK 465     LYS T   161                                                      
REMARK 465     VAL T   162                                                      
REMARK 465     GLY T   163                                                      
REMARK 465     LYS T   164                                                      
REMARK 465     LYS T   165                                                      
REMARK 465     GLY T   166                                                      
REMARK 465     PRO T   167                                                      
REMARK 465     LYS T   168                                                      
REMARK 465     GLY T   195                                                      
REMARK 465     GLN T   196                                                      
REMARK 465     THR T   197                                                      
REMARK 465     GLN T   198                                                      
REMARK 465     GLU T   199                                                      
REMARK 465     GLU T   200                                                      
REMARK 465     GLU T   201                                                      
REMARK 465     VAL T   202                                                      
REMARK 465     ARG T   203                                                      
REMARK 465     PRO T   204                                                      
REMARK 465     LYS T   205                                                      
REMARK 465     GLY T   206                                                      
REMARK 465     ARG T   207                                                      
REMARK 465     GLN T   208                                                      
REMARK 465     ARG T   209                                                      
REMARK 465     LYS T   210                                                      
REMARK 465     LEU T   211                                                      
REMARK 465     TRP T   212                                                      
REMARK 465     LYS T   213                                                      
REMARK 465     ASP T   214                                                      
REMARK 465     GLU T   215                                                      
REMARK 465     ASN T   249                                                      
REMARK 465     PRO T   250                                                      
REMARK 465     ASP T   251                                                      
REMARK 465     ASP T   252                                                      
REMARK 465     ILE T   253                                                      
REMARK 465     LYS T   254                                                      
REMARK 465     PRO T   255                                                      
REMARK 465     ARG T   256                                                      
REMARK 465     ARG T   257                                                      
REMARK 465     ILE T   258                                                      
REMARK 465     ARG T   259                                                      
REMARK 465     LYS T   260                                                      
REMARK 465     PRO T   261                                                      
REMARK 465     ARG T   262                                                      
REMARK 465     TYR T   263                                                      
REMARK 465     GLY T   264                                                      
REMARK 465     SER T   265                                                      
REMARK 465     PRO T   266                                                      
REMARK 465     PRO T   267                                                      
REMARK 465     GLN T   268                                                      
REMARK 465     ARG T   269                                                      
REMARK 465     ASP T   270                                                      
REMARK 465     PRO T   271                                                      
REMARK 465     ASN T   272                                                      
REMARK 465     TRP T   273                                                      
REMARK 465     ASN T   274                                                      
REMARK 465     GLY T   275                                                      
REMARK 465     GLU T   276                                                      
REMARK 465     ARG T   277                                                      
REMARK 465     LEU T   278                                                      
REMARK 465     ASN T   279                                                      
REMARK 465     LYS T   280                                                      
REMARK 465     SER T   281                                                      
REMARK 465     HIS T   282                                                      
REMARK 465     ARG T   283                                                      
REMARK 465     HIS T   284                                                      
REMARK 465     GLN T   285                                                      
REMARK 465     GLY T   286                                                      
REMARK 465     GLU U   411                                                      
REMARK 465     VAL U   412                                                      
REMARK 465     VAL U   413                                                      
REMARK 465     LYS U   414                                                      
REMARK 465     ARG U   415                                                      
REMARK 465     ASP U   416                                                      
REMARK 465     ARG U   417                                                      
REMARK 465     SER U   435                                                      
REMARK 465     ARG U   436                                                      
REMARK 465     ASN U   437                                                      
REMARK 465     ARG U   438                                                      
REMARK 465     LEU U   439                                                      
REMARK 465     CYS U   440                                                      
REMARK 465     PRO U   441                                                      
REMARK 465     PRO U   442                                                      
REMARK 465     ASP U   443                                                      
REMARK 465     ASP U   444                                                      
REMARK 465     SER U   445                                                      
REMARK 465     THR U   446                                                      
REMARK 465     LYS U   447                                                      
REMARK 465     SER U   448                                                      
REMARK 465     GLY U   449                                                      
REMARK 465     ASP U   450                                                      
REMARK 465     SER U   451                                                      
REMARK 465     ALA U   452                                                      
REMARK 465     ALA U   453                                                      
REMARK 465     GLU U   454                                                      
REMARK 465     ARG U   455                                                      
REMARK 465     LYS U   456                                                      
REMARK 465     GLN U   457                                                      
REMARK 465     GLU U   458                                                      
REMARK 465     SER U   459                                                      
REMARK 465     GLY U   460                                                      
REMARK 465     ILE U   461                                                      
REMARK 465     SER U   462                                                      
REMARK 465     HIS U   463                                                      
REMARK 465     ARG U   464                                                      
REMARK 465     LYS U   465                                                      
REMARK 465     GLU U   466                                                      
REMARK 465     GLY U   467                                                      
REMARK 465     GLY U   468                                                      
REMARK 465     GLU U   469                                                      
REMARK 465     GLU U   470                                                      
REMARK 465     MET X     1                                                      
REMARK 465     ALA X     2                                                      
REMARK 465     THR X     3                                                      
REMARK 465     THR X     4                                                      
REMARK 465     ALA X     5                                                      
REMARK 465     THR X     6                                                      
REMARK 465     MET X     7                                                      
REMARK 465     ALA X     8                                                      
REMARK 465     THR X     9                                                      
REMARK 465     SER X    10                                                      
REMARK 465     GLY X    11                                                      
REMARK 465     SER X    12                                                      
REMARK 465     ALA X    13                                                      
REMARK 465     ARG X    14                                                      
REMARK 465     LYS X    15                                                      
REMARK 465     ARG X    16                                                      
REMARK 465     LEU X    17                                                      
REMARK 465     LEU X    18                                                      
REMARK 465     LYS X    19                                                      
REMARK 465     GLU X    20                                                      
REMARK 465     GLU X    21                                                      
REMARK 465     MET Y     1                                                      
REMARK 465     GLU Y     2                                                      
REMARK 465     SER Y     3                                                      
REMARK 465     PRO Z   155                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     ARG U 419    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     LYS U 421    CG   CD   CE   NZ                                   
REMARK 470     ARG U 434    CA   C    O    CB   CG   CD   NE                    
REMARK 470     ARG U 434    CZ   NH1  NH2                                       
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    ARG S   245     NH1  ARG X   105              2.16            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    VAL A  26   CB    VAL A  26   CG1    -0.330                       
REMARK 500    VAL A  26   CB    VAL A  26   CG2    -0.313                       
REMARK 500    GLU X  29   CG    GLU X  29   CD     -0.104                       
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    VAL A  26   CG1 -  CB  -  CG2 ANGL. DEV. = -15.6 DEGREES          
REMARK 500    GLY A 340   N   -  CA  -  C   ANGL. DEV. =  17.4 DEGREES          
REMARK 500    GLY X 340   N   -  CA  -  C   ANGL. DEV. =  17.9 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ALA A 128      -71.45    -56.56                                   
REMARK 500    PHE A 197      -20.12   -145.49                                   
REMARK 500    ALA A 211       21.98     82.14                                   
REMARK 500    ASP A 235       62.28     31.75                                   
REMARK 500    THR A 278      -89.91   -123.62                                   
REMARK 500    SER A 347       20.50   -144.08                                   
REMARK 500    ASN A 383     -124.13     47.64                                   
REMARK 500    ASP A 384       -5.55    -56.74                                   
REMARK 500    GLU A 402      143.07    -36.50                                   
REMARK 500    PHE C   5      157.53    176.99                                   
REMARK 500    LYS C  16        6.50    -67.13                                   
REMARK 500    SER C  38      144.17   -173.42                                   
REMARK 500    LEU D 104       76.49   -113.71                                   
REMARK 500    HIS S 220       41.81    -81.51                                   
REMARK 500    LYS S 222        5.58    -57.61                                   
REMARK 500    ARG S 233      -35.78    -38.07                                   
REMARK 500    TYR S 242      166.00    179.36                                   
REMARK 500    PRO T 230      175.69    -52.63                                   
REMARK 500    GLN U 427      107.40    -49.95                                   
REMARK 500    ALA U 433      -66.77   -167.16                                   
REMARK 500    ALA X 128      -71.21    -57.51                                   
REMARK 500    PHE X 197      -11.80   -142.05                                   
REMARK 500    ALA X 211       32.03     74.71                                   
REMARK 500    ASP X 235       61.04     33.30                                   
REMARK 500    THR X 278      -87.41   -125.51                                   
REMARK 500    ASP X 335        2.47    -59.85                                   
REMARK 500    ASN X 383     -126.08     47.44                                   
REMARK 500    ASP X 384       -3.73    -53.87                                   
REMARK 500    GLU X 402      142.11    -36.62                                   
REMARK 500    LYS Y  16        7.17    -68.77                                   
REMARK 500    SER Y  38      146.19   -170.70                                   
REMARK 500    ASP Y  66      -19.70    -49.70                                   
REMARK 500    ASP Y  81     -164.26   -122.14                                   
REMARK 500    HIS Y  96       71.59   -110.17                                   
REMARK 500    LEU Z 104       79.06   -113.62                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A1412  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 THR A  89   OG1                                                    
REMARK 620 2 GLU A 188   OE2 158.2                                              
REMARK 620 3 ANP A1413   O1G 114.5  84.0                                        
REMARK 620 4 ANP A1413   O1B  61.1 128.1  58.5                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG X1412  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 THR X  89   OG1                                                    
REMARK 620 2 GLU X 188   OE2 153.1                                              
REMARK 620 3 ANP X1413   O1B  72.3 134.2                                        
REMARK 620 4 ANP X1413   O1G 127.1  77.1  65.2                                  
REMARK 620 N                    1     2     3                                   
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 1412                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ANP A 1413                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG X 1412                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ANP X 1413                
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1UW4   RELATED DB: PDB                                   
REMARK 900 THE STRUCTURAL BASIS OF THE INTERACTION BETWEEN NONSENSE MEDIATED    
REMARK 900 DECAY FACTORS UPF2 AND UPF3                                          
REMARK 900 RELATED ID: 2J0U   RELATED DB: PDB                                   
REMARK 900 THE CRYSTAL STRUCTURE OF EIF4AIII-BARENTSZ COMPLEX AT 3.0 A          
REMARK 900 RESOLUTION                                                           
REMARK 900 RELATED ID: 2J0S   RELATED DB: PDB                                   
REMARK 900 THE CRYSTAL STRUCTURE OF THE EXON JUNCTION COMPLEX AT 2.2 A          
REMARK 900 RESOLUTION                                                           
REMARK 900 RELATED ID: 1P27   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF THE HUMAN Y14/MAGOH COMPLEX                     
REMARK 900 RELATED ID: 2J0Q   RELATED DB: PDB                                   
REMARK 900 THE CRYSTAL STRUCTURE OF THE EXON JUNCTION COMPLEX AT 3.2 A          
REMARK 900 RESOLUTION                                                           
DBREF  2XB2 A    1   411  UNP    P38919   IF4A3_HUMAN      1    411             
DBREF  2XB2 X    1   411  UNP    P38919   IF4A3_HUMAN      1    411             
DBREF  2XB2 T  137   286  UNP    O15234   CASC3_HUMAN    137    286             
DBREF  2XB2 S  137   286  UNP    O15234   CASC3_HUMAN    137    286             
DBREF  2XB2 C    1   146  UNP    P61326   MGN_HUMAN        1    146             
DBREF  2XB2 Y    1   146  UNP    P61326   MGN_HUMAN        1    146             
DBREF  2XB2 D   66   155  UNP    Q9Y5S9   RBM8A_HUMAN     66    155             
DBREF  2XB2 Z   66   155  UNP    Q9Y5S9   RBM8A_HUMAN     66    155             
DBREF  2XB2 G  411   470  UNP    Q9BZI7   REN3B_HUMAN    411    470             
DBREF  2XB2 U  411   470  UNP    Q9BZI7   REN3B_HUMAN    411    470             
DBREF  2XB2 F    1     3  PDB    2XB2     2XB2             1      3             
DBREF  2XB2 E    1    15  PDB    2XB2     2XB2             1     15             
DBREF  2XB2 R    1    15  PDB    2XB2     2XB2             1     15             
SEQRES   1 A  411  MET ALA THR THR ALA THR MET ALA THR SER GLY SER ALA          
SEQRES   2 A  411  ARG LYS ARG LEU LEU LYS GLU GLU ASP MET THR LYS VAL          
SEQRES   3 A  411  GLU PHE GLU THR SER GLU GLU VAL ASP VAL THR PRO THR          
SEQRES   4 A  411  PHE ASP THR MET GLY LEU ARG GLU ASP LEU LEU ARG GLY          
SEQRES   5 A  411  ILE TYR ALA TYR GLY PHE GLU LYS PRO SER ALA ILE GLN          
SEQRES   6 A  411  GLN ARG ALA ILE LYS GLN ILE ILE LYS GLY ARG ASP VAL          
SEQRES   7 A  411  ILE ALA GLN SER GLN SER GLY THR GLY LYS THR ALA THR          
SEQRES   8 A  411  PHE SER ILE SER VAL LEU GLN CYS LEU ASP ILE GLN VAL          
SEQRES   9 A  411  ARG GLU THR GLN ALA LEU ILE LEU ALA PRO THR ARG GLU          
SEQRES  10 A  411  LEU ALA VAL GLN ILE GLN LYS GLY LEU LEU ALA LEU GLY          
SEQRES  11 A  411  ASP TYR MET ASN VAL GLN CYS HIS ALA CYS ILE GLY GLY          
SEQRES  12 A  411  THR ASN VAL GLY GLU ASP ILE ARG LYS LEU ASP TYR GLY          
SEQRES  13 A  411  GLN HIS VAL VAL ALA GLY THR PRO GLY ARG VAL PHE ASP          
SEQRES  14 A  411  MET ILE ARG ARG ARG SER LEU ARG THR ARG ALA ILE LYS          
SEQRES  15 A  411  MET LEU VAL LEU ASP GLU ALA ASP GLU MET LEU ASN LYS          
SEQRES  16 A  411  GLY PHE LYS GLU GLN ILE TYR ASP VAL TYR ARG TYR LEU          
SEQRES  17 A  411  PRO PRO ALA THR GLN VAL VAL LEU ILE SER ALA THR LEU          
SEQRES  18 A  411  PRO HIS GLU ILE LEU GLU MET THR ASN LYS PHE MET THR          
SEQRES  19 A  411  ASP PRO ILE ARG ILE LEU VAL LYS ARG ASP GLU LEU THR          
SEQRES  20 A  411  LEU GLU GLY ILE LYS GLN PHE PHE VAL ALA VAL GLU ARG          
SEQRES  21 A  411  GLU GLU TRP LYS PHE ASP THR LEU CYS ASP LEU TYR ASP          
SEQRES  22 A  411  THR LEU THR ILE THR GLN ALA VAL ILE PHE CYS ASN THR          
SEQRES  23 A  411  LYS ARG LYS VAL ASP TRP LEU THR GLU LYS MET ARG GLU          
SEQRES  24 A  411  ALA ASN PHE THR VAL SER SER MET HIS GLY ASP MET PRO          
SEQRES  25 A  411  GLN LYS GLU ARG GLU SER ILE MET LYS GLU PHE ARG SER          
SEQRES  26 A  411  GLY ALA SER ARG VAL LEU ILE SER THR ASP VAL TRP ALA          
SEQRES  27 A  411  ARG GLY LEU ASP VAL PRO GLN VAL SER LEU ILE ILE ASN          
SEQRES  28 A  411  TYR ASP LEU PRO ASN ASN ARG GLU LEU TYR ILE HIS ARG          
SEQRES  29 A  411  ILE GLY ARG SER GLY ARG TYR GLY ARG LYS GLY VAL ALA          
SEQRES  30 A  411  ILE ASN PHE VAL LYS ASN ASP ASP ILE ARG ILE LEU ARG          
SEQRES  31 A  411  ASP ILE GLU GLN TYR TYR SER THR GLN ILE ASP GLU MET          
SEQRES  32 A  411  PRO MET ASN VAL ALA ASP LEU ILE                              
SEQRES   1 C  146  MET GLU SER ASP PHE TYR LEU ARG TYR TYR VAL GLY HIS          
SEQRES   2 C  146  LYS GLY LYS PHE GLY HIS GLU PHE LEU GLU PHE GLU PHE          
SEQRES   3 C  146  ARG PRO ASP GLY LYS LEU ARG TYR ALA ASN ASN SER ASN          
SEQRES   4 C  146  TYR LYS ASN ASP VAL MET ILE ARG LYS GLU ALA TYR VAL          
SEQRES   5 C  146  HIS LYS SER VAL MET GLU GLU LEU LYS ARG ILE ILE ASP          
SEQRES   6 C  146  ASP SER GLU ILE THR LYS GLU ASP ASP ALA LEU TRP PRO          
SEQRES   7 C  146  PRO PRO ASP ARG VAL GLY ARG GLN GLU LEU GLU ILE VAL          
SEQRES   8 C  146  ILE GLY ASP GLU HIS ILE SER PHE THR THR SER LYS ILE          
SEQRES   9 C  146  GLY SER LEU ILE ASP VAL ASN GLN SER LYS ASP PRO GLU          
SEQRES  10 C  146  GLY LEU ARG VAL PHE TYR TYR LEU VAL GLN ASP LEU LYS          
SEQRES  11 C  146  CYS LEU VAL PHE SER LEU ILE GLY LEU HIS PHE LYS ILE          
SEQRES  12 C  146  LYS PRO ILE                                                  
SEQRES   1 D   90  PRO GLN ARG SER VAL GLU GLY TRP ILE LEU PHE VAL THR          
SEQRES   2 D   90  GLY VAL HIS GLU GLU ALA THR GLU GLU ASP ILE HIS ASP          
SEQRES   3 D   90  LYS PHE ALA GLU TYR GLY GLU ILE LYS ASN ILE HIS LEU          
SEQRES   4 D   90  ASN LEU ASP ARG ARG THR GLY TYR LEU LYS GLY TYR THR          
SEQRES   5 D   90  LEU VAL GLU TYR GLU THR TYR LYS GLU ALA GLN ALA ALA          
SEQRES   6 D   90  MET GLU GLY LEU ASN GLY GLN ASP LEU MET GLY GLN PRO          
SEQRES   7 D   90  ILE SER VAL ASP TRP CYS PHE VAL ARG GLY PRO PRO              
SEQRES   1 E   15    U   U   U   U   U   U   U   U   U   U   U   U   U          
SEQRES   2 E   15    U   U                                                      
SEQRES   1 F    3  ALA GLU ARG                                                  
SEQRES   1 G   60  GLU VAL VAL LYS ARG ASP ARG ILE ARG ASN LYS ASP ARG          
SEQRES   2 G   60  PRO ALA MET GLN LEU TYR GLN PRO GLY ALA ARG SER ARG          
SEQRES   3 G   60  ASN ARG LEU CYS PRO PRO ASP ASP SER THR LYS SER GLY          
SEQRES   4 G   60  ASP SER ALA ALA GLU ARG LYS GLN GLU SER GLY ILE SER          
SEQRES   5 G   60  HIS ARG LYS GLU GLY GLY GLU GLU                              
SEQRES   1 R   15    U   U   U   U   U   U   U   U   U   U   U   U   U          
SEQRES   2 R   15    U   U                                                      
SEQRES   1 S  150  ASP THR LYS SER THR VAL THR GLY GLU ARG GLN SER GLY          
SEQRES   2 S  150  ASP GLY GLN GLU SER THR GLU PRO VAL GLU ASN LYS VAL          
SEQRES   3 S  150  GLY LYS LYS GLY PRO LYS HIS LEU ASP ASP ASP GLU ASP          
SEQRES   4 S  150  ARG LYS ASN PRO ALA TYR ILE PRO ARG LYS GLY LEU PHE          
SEQRES   5 S  150  PHE GLU HIS ASP LEU ARG GLY GLN THR GLN GLU GLU GLU          
SEQRES   6 S  150  VAL ARG PRO LYS GLY ARG GLN ARG LYS LEU TRP LYS ASP          
SEQRES   7 S  150  GLU GLY ARG TRP GLU HIS ASP LYS PHE ARG GLU ASP GLU          
SEQRES   8 S  150  GLN ALA PRO LYS SER ARG GLN GLU LEU ILE ALA LEU TYR          
SEQRES   9 S  150  GLY TYR ASP ILE ARG SER ALA HIS ASN PRO ASP ASP ILE          
SEQRES  10 S  150  LYS PRO ARG ARG ILE ARG LYS PRO ARG TYR GLY SER PRO          
SEQRES  11 S  150  PRO GLN ARG ASP PRO ASN TRP ASN GLY GLU ARG LEU ASN          
SEQRES  12 S  150  LYS SER HIS ARG HIS GLN GLY                                  
SEQRES   1 T  150  ASP THR LYS SER THR VAL THR GLY GLU ARG GLN SER GLY          
SEQRES   2 T  150  ASP GLY GLN GLU SER THR GLU PRO VAL GLU ASN LYS VAL          
SEQRES   3 T  150  GLY LYS LYS GLY PRO LYS HIS LEU ASP ASP ASP GLU ASP          
SEQRES   4 T  150  ARG LYS ASN PRO ALA TYR ILE PRO ARG LYS GLY LEU PHE          
SEQRES   5 T  150  PHE GLU HIS ASP LEU ARG GLY GLN THR GLN GLU GLU GLU          
SEQRES   6 T  150  VAL ARG PRO LYS GLY ARG GLN ARG LYS LEU TRP LYS ASP          
SEQRES   7 T  150  GLU GLY ARG TRP GLU HIS ASP LYS PHE ARG GLU ASP GLU          
SEQRES   8 T  150  GLN ALA PRO LYS SER ARG GLN GLU LEU ILE ALA LEU TYR          
SEQRES   9 T  150  GLY TYR ASP ILE ARG SER ALA HIS ASN PRO ASP ASP ILE          
SEQRES  10 T  150  LYS PRO ARG ARG ILE ARG LYS PRO ARG TYR GLY SER PRO          
SEQRES  11 T  150  PRO GLN ARG ASP PRO ASN TRP ASN GLY GLU ARG LEU ASN          
SEQRES  12 T  150  LYS SER HIS ARG HIS GLN GLY                                  
SEQRES   1 U   60  GLU VAL VAL LYS ARG ASP ARG ILE ARG ASN LYS ASP ARG          
SEQRES   2 U   60  PRO ALA MET GLN LEU TYR GLN PRO GLY ALA ARG SER ARG          
SEQRES   3 U   60  ASN ARG LEU CYS PRO PRO ASP ASP SER THR LYS SER GLY          
SEQRES   4 U   60  ASP SER ALA ALA GLU ARG LYS GLN GLU SER GLY ILE SER          
SEQRES   5 U   60  HIS ARG LYS GLU GLY GLY GLU GLU                              
SEQRES   1 X  411  MET ALA THR THR ALA THR MET ALA THR SER GLY SER ALA          
SEQRES   2 X  411  ARG LYS ARG LEU LEU LYS GLU GLU ASP MET THR LYS VAL          
SEQRES   3 X  411  GLU PHE GLU THR SER GLU GLU VAL ASP VAL THR PRO THR          
SEQRES   4 X  411  PHE ASP THR MET GLY LEU ARG GLU ASP LEU LEU ARG GLY          
SEQRES   5 X  411  ILE TYR ALA TYR GLY PHE GLU LYS PRO SER ALA ILE GLN          
SEQRES   6 X  411  GLN ARG ALA ILE LYS GLN ILE ILE LYS GLY ARG ASP VAL          
SEQRES   7 X  411  ILE ALA GLN SER GLN SER GLY THR GLY LYS THR ALA THR          
SEQRES   8 X  411  PHE SER ILE SER VAL LEU GLN CYS LEU ASP ILE GLN VAL          
SEQRES   9 X  411  ARG GLU THR GLN ALA LEU ILE LEU ALA PRO THR ARG GLU          
SEQRES  10 X  411  LEU ALA VAL GLN ILE GLN LYS GLY LEU LEU ALA LEU GLY          
SEQRES  11 X  411  ASP TYR MET ASN VAL GLN CYS HIS ALA CYS ILE GLY GLY          
SEQRES  12 X  411  THR ASN VAL GLY GLU ASP ILE ARG LYS LEU ASP TYR GLY          
SEQRES  13 X  411  GLN HIS VAL VAL ALA GLY THR PRO GLY ARG VAL PHE ASP          
SEQRES  14 X  411  MET ILE ARG ARG ARG SER LEU ARG THR ARG ALA ILE LYS          
SEQRES  15 X  411  MET LEU VAL LEU ASP GLU ALA ASP GLU MET LEU ASN LYS          
SEQRES  16 X  411  GLY PHE LYS GLU GLN ILE TYR ASP VAL TYR ARG TYR LEU          
SEQRES  17 X  411  PRO PRO ALA THR GLN VAL VAL LEU ILE SER ALA THR LEU          
SEQRES  18 X  411  PRO HIS GLU ILE LEU GLU MET THR ASN LYS PHE MET THR          
SEQRES  19 X  411  ASP PRO ILE ARG ILE LEU VAL LYS ARG ASP GLU LEU THR          
SEQRES  20 X  411  LEU GLU GLY ILE LYS GLN PHE PHE VAL ALA VAL GLU ARG          
SEQRES  21 X  411  GLU GLU TRP LYS PHE ASP THR LEU CYS ASP LEU TYR ASP          
SEQRES  22 X  411  THR LEU THR ILE THR GLN ALA VAL ILE PHE CYS ASN THR          
SEQRES  23 X  411  LYS ARG LYS VAL ASP TRP LEU THR GLU LYS MET ARG GLU          
SEQRES  24 X  411  ALA ASN PHE THR VAL SER SER MET HIS GLY ASP MET PRO          
SEQRES  25 X  411  GLN LYS GLU ARG GLU SER ILE MET LYS GLU PHE ARG SER          
SEQRES  26 X  411  GLY ALA SER ARG VAL LEU ILE SER THR ASP VAL TRP ALA          
SEQRES  27 X  411  ARG GLY LEU ASP VAL PRO GLN VAL SER LEU ILE ILE ASN          
SEQRES  28 X  411  TYR ASP LEU PRO ASN ASN ARG GLU LEU TYR ILE HIS ARG          
SEQRES  29 X  411  ILE GLY ARG SER GLY ARG TYR GLY ARG LYS GLY VAL ALA          
SEQRES  30 X  411  ILE ASN PHE VAL LYS ASN ASP ASP ILE ARG ILE LEU ARG          
SEQRES  31 X  411  ASP ILE GLU GLN TYR TYR SER THR GLN ILE ASP GLU MET          
SEQRES  32 X  411  PRO MET ASN VAL ALA ASP LEU ILE                              
SEQRES   1 Y  146  MET GLU SER ASP PHE TYR LEU ARG TYR TYR VAL GLY HIS          
SEQRES   2 Y  146  LYS GLY LYS PHE GLY HIS GLU PHE LEU GLU PHE GLU PHE          
SEQRES   3 Y  146  ARG PRO ASP GLY LYS LEU ARG TYR ALA ASN ASN SER ASN          
SEQRES   4 Y  146  TYR LYS ASN ASP VAL MET ILE ARG LYS GLU ALA TYR VAL          
SEQRES   5 Y  146  HIS LYS SER VAL MET GLU GLU LEU LYS ARG ILE ILE ASP          
SEQRES   6 Y  146  ASP SER GLU ILE THR LYS GLU ASP ASP ALA LEU TRP PRO          
SEQRES   7 Y  146  PRO PRO ASP ARG VAL GLY ARG GLN GLU LEU GLU ILE VAL          
SEQRES   8 Y  146  ILE GLY ASP GLU HIS ILE SER PHE THR THR SER LYS ILE          
SEQRES   9 Y  146  GLY SER LEU ILE ASP VAL ASN GLN SER LYS ASP PRO GLU          
SEQRES  10 Y  146  GLY LEU ARG VAL PHE TYR TYR LEU VAL GLN ASP LEU LYS          
SEQRES  11 Y  146  CYS LEU VAL PHE SER LEU ILE GLY LEU HIS PHE LYS ILE          
SEQRES  12 Y  146  LYS PRO ILE                                                  
SEQRES   1 Z   90  PRO GLN ARG SER VAL GLU GLY TRP ILE LEU PHE VAL THR          
SEQRES   2 Z   90  GLY VAL HIS GLU GLU ALA THR GLU GLU ASP ILE HIS ASP          
SEQRES   3 Z   90  LYS PHE ALA GLU TYR GLY GLU ILE LYS ASN ILE HIS LEU          
SEQRES   4 Z   90  ASN LEU ASP ARG ARG THR GLY TYR LEU LYS GLY TYR THR          
SEQRES   5 Z   90  LEU VAL GLU TYR GLU THR TYR LYS GLU ALA GLN ALA ALA          
SEQRES   6 Z   90  MET GLU GLY LEU ASN GLY GLN ASP LEU MET GLY GLN PRO          
SEQRES   7 Z   90  ILE SER VAL ASP TRP CYS PHE VAL ARG GLY PRO PRO              
HET     MG  A1412       1                                                       
HET    ANP  A1413      31                                                       
HET     MG  X1412       1                                                       
HET    ANP  X1413      31                                                       
HETNAM      MG MAGNESIUM ION                                                    
HETNAM     ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER                      
FORMUL  14   MG    2(MG 2+)                                                     
FORMUL  15  ANP    2(C10 H17 N6 O12 P3)                                         
HELIX    1   1 PHE A   40  GLY A   44  5                                   5    
HELIX    2   2 ARG A   46  GLY A   57  1                                  12    
HELIX    3   3 SER A   62  ILE A   73  1                                  12    
HELIX    4   4 GLY A   87  CYS A   99  1                                  13    
HELIX    5   5 THR A  115  GLY A  130  1                                  16    
HELIX    6   6 ASP A  131  ASN A  134  5                                   4    
HELIX    7   7 ASN A  145  GLY A  156  1                                  12    
HELIX    8   8 THR A  163  ARG A  173  1                                  11    
HELIX    9   9 GLU A  188  LEU A  193  1                                   6    
HELIX   10  10 PHE A  197  ARG A  206  1                                  10    
HELIX   11  11 PRO A  222  THR A  229  1                                   8    
HELIX   12  12 ARG A  260  THR A  276  1                                  17    
HELIX   13  13 THR A  286  ALA A  300  1                                  15    
HELIX   14  14 PRO A  312  GLY A  326  1                                  15    
HELIX   15  15 ASP A  335  ALA A  338  5                                   4    
HELIX   16  16 ASN A  357  GLY A  366  1                                  10    
HELIX   17  17 GLY A  369  ARG A  373  5                                   5    
HELIX   18  18 ASP A  385  TYR A  396  1                                  12    
HELIX   19  19 ASN A  406  ILE A  411  1                                   6    
HELIX   20  20 ASN C   39  ASP C   43  5                                   5    
HELIX   21  21 HIS C   53  GLU C   68  1                                  16    
HELIX   22  22 ILE C   69  GLU C   72  5                                   4    
HELIX   23  23 SER C  106  GLN C  112  1                                   7    
HELIX   24  24 ASP C  115  LYS C  142  1                                  28    
HELIX   25  25 THR D   85  GLU D   95  1                                  11    
HELIX   26  26 THR D  123  ASN D  135  1                                  13    
HELIX   27  27 SER S  232  TYR S  240  1                                   9    
HELIX   28  28 GLU T  225  ALA T  229  5                                   5    
HELIX   29  29 SER T  232  TYR T  240  1                                   9    
HELIX   30  30 PHE X   40  GLY X   44  5                                   5    
HELIX   31  31 ARG X   46  TYR X   56  1                                  11    
HELIX   32  32 SER X   62  ILE X   73  1                                  12    
HELIX   33  33 GLY X   87  CYS X   99  1                                  13    
HELIX   34  34 THR X  115  GLY X  130  1                                  16    
HELIX   35  35 ASP X  131  ASN X  134  5                                   4    
HELIX   36  36 ASN X  145  GLY X  156  1                                  12    
HELIX   37  37 THR X  163  ARG X  173  1                                  11    
HELIX   38  38 GLU X  188  LEU X  193  1                                   6    
HELIX   39  39 PHE X  197  ARG X  206  1                                  10    
HELIX   40  40 PRO X  222  MET X  228  1                                   7    
HELIX   41  41 THR X  229  LYS X  231  5                                   3    
HELIX   42  42 ARG X  260  THR X  276  1                                  17    
HELIX   43  43 THR X  286  ALA X  300  1                                  15    
HELIX   44  44 PRO X  312  GLY X  326  1                                  15    
HELIX   45  45 ASP X  335  ALA X  338  5                                   4    
HELIX   46  46 ASN X  357  GLY X  366  1                                  10    
HELIX   47  47 GLY X  369  ARG X  373  5                                   5    
HELIX   48  48 ASP X  385  TYR X  396  1                                  12    
HELIX   49  49 ASN X  406  ILE X  411  1                                   6    
HELIX   50  50 ASN Y   39  ASP Y   43  5                                   5    
HELIX   51  51 HIS Y   53  GLU Y   68  1                                  16    
HELIX   52  52 ILE Y   69  GLU Y   72  5                                   4    
HELIX   53  53 SER Y  106  GLN Y  112  1                                   7    
HELIX   54  54 ASP Y  115  LYS Y  142  1                                  28    
HELIX   55  55 THR Z   85  GLU Z   95  1                                  11    
HELIX   56  56 THR Z  123  ASN Z  135  1                                  13    
SHEET    1  AA 7 CYS A 137  CYS A 140  0                                        
SHEET    2  AA 7 VAL A 159  GLY A 162  1  O  VAL A 159   N  HIS A 138           
SHEET    3  AA 7 ALA A 109  LEU A 112  1  O  ALA A 109   N  VAL A 160           
SHEET    4  AA 7 MET A 183  ASP A 187  1  O  MET A 183   N  LEU A 110           
SHEET    5  AA 7 GLN A 213  SER A 218  1  O  GLN A 213   N  LEU A 184           
SHEET    6  AA 7 VAL A  78  GLN A  81  1  O  VAL A  78   N  LEU A 216           
SHEET    7  AA 7 ILE A 237  ILE A 239  1  O  ILE A 237   N  ILE A  79           
SHEET    1  AB 7 SER A 305  MET A 307  0                                        
SHEET    2  AB 7 VAL A 330  SER A 333  1  O  VAL A 330   N  SER A 305           
SHEET    3  AB 7 ALA A 280  PHE A 283  1  O  ALA A 280   N  LEU A 331           
SHEET    4  AB 7 LEU A 348  ASN A 351  1  O  LEU A 348   N  VAL A 281           
SHEET    5  AB 7 GLY A 375  LYS A 382  1  O  VAL A 376   N  ILE A 349           
SHEET    6  AB 7 ILE A 251  VAL A 258  1  O  LYS A 252   N  ALA A 377           
SHEET    7  AB 7 ASP A 401  GLU A 402  1  O  ASP A 401   N  PHE A 255           
SHEET    1  CA 7 GLU C  95  THR C 101  0                                        
SHEET    2  CA 7 ARG C  85  ILE C  92 -1  O  GLN C  86   N  THR C 101           
SHEET    3  CA 7 TYR C   6  GLY C  15 -1  O  TYR C   6   N  VAL C  91           
SHEET    4  CA 7 GLY C  18  PHE C  26 -1  O  GLY C  18   N  GLY C  15           
SHEET    5  CA 7 LYS C  31  ASN C  37 -1  O  ARG C  33   N  GLU C  25           
SHEET    6  CA 7 ILE C  46  VAL C  52 -1  O  ILE C  46   N  ASN C  36           
SHEET    7  CA 7 PHE D 150  VAL D 151 -1  O  VAL D 151   N  TYR C  51           
SHEET    1  DA 4 ILE D  99  HIS D 103  0                                        
SHEET    2  DA 4 TYR D 116  TYR D 121 -1  O  LEU D 118   N  HIS D 103           
SHEET    3  DA 4 TRP D  73  THR D  78 -1  O  TRP D  73   N  TYR D 121           
SHEET    4  DA 4 SER D 145  TRP D 148 -1  O  SER D 145   N  THR D  78           
SHEET    1  DB 2 ASP D 138  LEU D 139  0                                        
SHEET    2  DB 2 GLN D 142  PRO D 143 -1  O  GLN D 142   N  LEU D 139           
SHEET    1  XA 7 CYS X 137  CYS X 140  0                                        
SHEET    2  XA 7 VAL X 159  GLY X 162  1  O  VAL X 159   N  HIS X 138           
SHEET    3  XA 7 ALA X 109  LEU X 112  1  O  ALA X 109   N  VAL X 160           
SHEET    4  XA 7 MET X 183  ASP X 187  1  O  MET X 183   N  LEU X 110           
SHEET    5  XA 7 GLN X 213  SER X 218  1  O  GLN X 213   N  LEU X 184           
SHEET    6  XA 7 VAL X  78  GLN X  81  1  O  VAL X  78   N  LEU X 216           
SHEET    7  XA 7 ILE X 237  ILE X 239  1  O  ILE X 237   N  ILE X  79           
SHEET    1  XB 7 SER X 305  MET X 307  0                                        
SHEET    2  XB 7 VAL X 330  SER X 333  1  O  VAL X 330   N  SER X 305           
SHEET    3  XB 7 ALA X 280  PHE X 283  1  O  ALA X 280   N  LEU X 331           
SHEET    4  XB 7 LEU X 348  ASN X 351  1  O  LEU X 348   N  VAL X 281           
SHEET    5  XB 7 GLY X 375  LYS X 382  1  O  VAL X 376   N  ILE X 349           
SHEET    6  XB 7 ILE X 251  VAL X 258  1  O  LYS X 252   N  ALA X 377           
SHEET    7  XB 7 ASP X 401  GLU X 402  1  O  ASP X 401   N  PHE X 255           
SHEET    1  YA 7 GLU Y  95  THR Y 101  0                                        
SHEET    2  YA 7 ARG Y  85  ILE Y  92 -1  O  GLN Y  86   N  THR Y 101           
SHEET    3  YA 7 LEU Y   7  GLY Y  15 -1  O  ARG Y   8   N  GLU Y  89           
SHEET    4  YA 7 GLY Y  18  PHE Y  26 -1  O  GLY Y  18   N  GLY Y  15           
SHEET    5  YA 7 LYS Y  31  ASN Y  37 -1  O  ARG Y  33   N  GLU Y  25           
SHEET    6  YA 7 ILE Y  46  VAL Y  52 -1  O  ILE Y  46   N  ASN Y  36           
SHEET    7  YA 7 PHE Z 150  VAL Z 151 -1  O  VAL Z 151   N  TYR Y  51           
SHEET    1  ZA 4 ILE Z  99  HIS Z 103  0                                        
SHEET    2  ZA 4 TYR Z 116  TYR Z 121 -1  O  LEU Z 118   N  HIS Z 103           
SHEET    3  ZA 4 TRP Z  73  THR Z  78 -1  O  TRP Z  73   N  TYR Z 121           
SHEET    4  ZA 4 SER Z 145  TRP Z 148 -1  O  SER Z 145   N  THR Z  78           
SHEET    1  ZB 2 ASP Z 138  LEU Z 139  0                                        
SHEET    2  ZB 2 GLN Z 142  PRO Z 143 -1  O  GLN Z 142   N  LEU Z 139           
LINK         OG1 THR A  89                MG    MG A1412     1555   1555  2.34  
LINK         OE2 GLU A 188                MG    MG A1412     1555   1555  2.69  
LINK        MG    MG A1412                 O1G ANP A1413     1555   1555  2.11  
LINK        MG    MG A1412                 O1B ANP A1413     1555   1555  2.76  
LINK         OG1 THR X  89                MG    MG X1412     1555   1555  2.14  
LINK         OE2 GLU X 188                MG    MG X1412     1555   1555  2.95  
LINK        MG    MG X1412                 O1B ANP X1413     1555   1555  2.30  
LINK        MG    MG X1412                 O1G ANP X1413     1555   1555  2.17  
SITE     1 AC1  4 THR A  89  ASP A 187  GLU A 188  ANP A1413                    
SITE     1 AC2 19 PHE A  40  PHE A  58  LYS A  60  PRO A  61                    
SITE     2 AC2 19 GLN A  65  SER A  84  GLY A  85  THR A  86                    
SITE     3 AC2 19 GLY A  87  LYS A  88  THR A  89  ALA A  90                    
SITE     4 AC2 19 GLU A 188  GLY A 340  ASP A 342  ARG A 367                    
SITE     5 AC2 19 ARG A 370  TYR A 371   MG A1412                               
SITE     1 AC3  4 THR X  89  ASP X 187  GLU X 188  ANP X1413                    
SITE     1 AC4 19 PHE X  40  PHE X  58  LYS X  60  PRO X  61                    
SITE     2 AC4 19 GLN X  65  SER X  84  GLY X  85  THR X  86                    
SITE     3 AC4 19 GLY X  87  LYS X  88  THR X  89  ALA X  90                    
SITE     4 AC4 19 GLU X 188  GLY X 340  ASP X 342  ARG X 367                    
SITE     5 AC4 19 ARG X 370  TYR X 371   MG X1412                               
CRYST1  134.800  134.800  227.250  90.00  90.00  90.00 P 41 21 2    16          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.007418  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.007418  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.004400        0.00000                         
MTRIX1   1  0.197800 -0.100230  0.975110       44.98475    1                    
MTRIX2   1 -0.114260 -0.990340 -0.078620      -45.14456    1                    
MTRIX3   1  0.973560 -0.095860 -0.207340      -61.10790    1                    
MTRIX1   2  0.197800 -0.100230  0.975110       44.98475    1                    
MTRIX2   2 -0.114260 -0.990340 -0.078620      -45.14456    1                    
MTRIX3   2  0.973560 -0.095860 -0.207340      -61.10790    1                    
MTRIX1   3  0.197800 -0.100230  0.975110       44.98475    1                    
MTRIX2   3 -0.114260 -0.990340 -0.078620      -45.14456    1                    
MTRIX3   3  0.973560 -0.095860 -0.207340      -61.10790    1                    
MTRIX1   4  0.197800 -0.100230  0.975110       44.98475    1                    
MTRIX2   4 -0.114260 -0.990340 -0.078620      -45.14456    1                    
MTRIX3   4  0.973560 -0.095860 -0.207340      -61.10790    1