PDB Short entry for 4IRV
HEADER    PROTEIN BINDING                         15-JAN-13   4IRV              
TITLE     STRUCTURE OF THE HELICOBACTER PYLORI CAGA ONCOGENE BOUND TO THE HUMAN 
TITLE    2 TUMOR SUPPRESSOR APOPTOSIS-STIMULATING PROTEIN OF P53-2              
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CYTOTOXICITY-ASSOCIATED IMMUNODOMINANT ANTIGEN;            
COMPND   3 CHAIN: A, B, C, D;                                                   
COMPND   4 SYNONYM: 120 KDA PROTEIN, CAG PATHOGENICITY ISLAND PROTEIN 26;       
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MOL_ID: 2;                                                           
COMPND   7 MOLECULE: APOPTOSIS-STIMULATING OF P53 PROTEIN 2;                    
COMPND   8 CHAIN: E, F, G, H;                                                   
COMPND   9 SYNONYM: BCL2-BINDING PROTEIN, BBP, RENAL CARCINOMA ANTIGEN NY-REN-  
COMPND  10 51, TUMOR SUPPRESSOR P53-BINDING PROTEIN 2, 53BP2, P53-BINDING       
COMPND  11 PROTEIN 2, P53BP2;                                                   
COMPND  12 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HELICOBACTER PYLORI;                            
SOURCE   3 ORGANISM_TAXID: 85962;                                               
SOURCE   4 STRAIN: ATCC 700392 / 26695;                                         
SOURCE   5 GENE: CAGA, CAG26, CAI, HP_0547;                                     
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 MOL_ID: 2;                                                           
SOURCE   9 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  10 ORGANISM_COMMON: HUMAN;                                              
SOURCE  11 ORGANISM_TAXID: 9606;                                                
SOURCE  12 GENE: ASPP2, BBP, TP53BP2;                                           
SOURCE  13 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  14 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    VIRULENCE FACTOR AND TUMOR SUPPRESSOR, PROTEIN BINDING                
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    C.E.STEBBINS,D.NESIC                                                  
REVDAT   2   25-FEB-15 4IRV    1       JRNL                                     
REVDAT   1   15-JAN-14 4IRV    0                                                
JRNL        AUTH   D.NESIC,L.BUTI,X.LU,C.E.STEBBINS                             
JRNL        TITL   STRUCTURE OF THE HELICOBACTER PYLORI CAGA ONCOPROTEIN BOUND  
JRNL        TITL 2 TO THE HUMAN TUMOR SUPPRESSOR ASPP2.                         
JRNL        REF    PROC.NATL.ACAD.SCI.USA        V. 111  1562 2014              
JRNL        REFN                   ISSN 0027-8424                               
JRNL        PMID   24474782                                                     
JRNL        DOI    10.1073/PNAS.1320631111                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.04 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.7.0029                                      
REMARK   3   AUTHORS     : MURSHUDOV,VAGIN,DODSON                               
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.04                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 90.75                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 96.7                           
REMARK   3   NUMBER OF REFLECTIONS             : 73785                          
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 + TEST SET) : 0.191                           
REMARK   3   R VALUE            (WORKING SET) : 0.189                           
REMARK   3   FREE R VALUE                     : 0.234                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 3915                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.04                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.10                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 4839                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 85.90                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2280                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 247                          
REMARK   3   BIN FREE R VALUE                    : 0.3120                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 7017                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 513                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 34.00                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -2.06000                                             
REMARK   3    B22 (A**2) : -0.99000                                             
REMARK   3    B33 (A**2) : 2.00000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.24000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.165         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.157         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.108         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.950         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.946                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.926                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  7145 ; 0.019 ; 0.020       
REMARK   3   BOND LENGTHS OTHERS               (A):  6818 ; 0.002 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  9603 ; 1.909 ; 1.947       
REMARK   3   BOND ANGLES OTHERS          (DEGREES): 15722 ; 0.904 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   849 ; 5.511 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   390 ;37.834 ;25.718       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  1301 ;16.826 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    36 ;24.420 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):  1025 ; 0.117 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  8166 ; 0.009 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  1694 ; 0.001 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 4IRV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-JAN-13.                  
REMARK 100 THE RCSB ID CODE IS RCSB077130.                                      
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : NULL                               
REMARK 200  PH                             : 8.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : NULL                               
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : NSLS                               
REMARK 200  BEAMLINE                       : X29A                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97869                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : NULL                               
REMARK 200  DATA SCALING SOFTWARE          : NULL                               
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 80050                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.040                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 90.750                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : NULL                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD                          
REMARK 200 SOFTWARE USED: NULL                                                  
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 51.29                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.53                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: CRYSTALS WERE GROWN BY VAPOR DIFFUSION   
REMARK 280  AT 25 DEGREES C USING HANGING DROPS FORMED FROM MIXING A 2UL OF     
REMARK 280  THE PROTEIN COMPLEX WITH 2UL OF AN EQUILIBRATION BUFFER (21%        
REMARK 280  POLYETHYLENE GLYCOL (PEG) MOLECULAR WEIGHT 4 KDA, 200 MM LI2 SO4    
REMARK 280  , AND 100 MM TRIS PH 8.5) AND 0.6UL OF THE SILVER BULLETS           
REMARK 280  ADDITIVE 43 (HAMPTON RESEARCH HR2-996-43). SIGNIFICANTLY HIGHER     
REMARK 280  QUALITY CRYSTALS WERE OBTAINED FROM SELENOMETHIONINE-SUBSTITUTED    
REMARK 280  PROTEIN COMPLEXES AND THEY WERE USED FOR THE FINAL REFINEMENT,      
REMARK 280  VAPOR DIFFUSION, HANGING DROP                                       
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y,-Z                                                 
REMARK 290       3555   X+1/2,Y+1/2,Z                                           
REMARK 290       4555   -X+1/2,Y+1/2,-Z                                         
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        0.00000            
REMARK 290   SMTRY1   3  1.000000  0.000000  0.000000       59.32050            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       60.11950            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       59.32050            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       60.11950            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2, 3, 4                                              
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: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 2070 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 10500 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -17.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, E                                  
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: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 2110 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 10350 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -17.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, 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 350                                                                      
REMARK 350 BIOMOLECULE: 3                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 2050 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 10600 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -17.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, G                                  
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: 4                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 2060 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 10550 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -17.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: D, H                                  
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 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375      HOH A 412  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH C 380  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH B 342  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH B 363  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH D 303  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH D 357  LIES ON A SPECIAL POSITION.                          
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     GLY A    15                                                      
REMARK 465     PRO A    16                                                      
REMARK 465     VAL A    17                                                      
REMARK 465     ASP A    18                                                      
REMARK 465     THR A    19                                                      
REMARK 465     ALA A    20                                                      
REMARK 465     PHE A    21                                                      
REMARK 465     ASP A    22                                                      
REMARK 465     PRO A    23                                                      
REMARK 465     ASN A   204                                                      
REMARK 465     ASN A   222                                                      
REMARK 465     LYS A   223                                                      
REMARK 465     LYS A   224                                                      
REMARK 465     GLN A   225                                                      
REMARK 465     SER A   226                                                      
REMARK 465     SER A   227                                                      
REMARK 465     ASP A   228                                                      
REMARK 465     VAL A   229                                                      
REMARK 465     LYS A   230                                                      
REMARK 465     GLU A   231                                                      
REMARK 465     ALA A   232                                                      
REMARK 465     ILE A   233                                                      
REMARK 465     ASN A   234                                                      
REMARK 465     GLN A   235                                                      
REMARK 465     GLY B    15                                                      
REMARK 465     PRO B    16                                                      
REMARK 465     VAL B    17                                                      
REMARK 465     ASP B    18                                                      
REMARK 465     THR B    19                                                      
REMARK 465     ALA B    20                                                      
REMARK 465     PHE B    21                                                      
REMARK 465     ASP B    22                                                      
REMARK 465     PRO B    23                                                      
REMARK 465     LYS B   203                                                      
REMARK 465     ASN B   204                                                      
REMARK 465     GLY B   205                                                      
REMARK 465     GLY B   206                                                      
REMARK 465     ASN B   222                                                      
REMARK 465     LYS B   223                                                      
REMARK 465     LYS B   224                                                      
REMARK 465     GLN B   225                                                      
REMARK 465     SER B   226                                                      
REMARK 465     SER B   227                                                      
REMARK 465     ASP B   228                                                      
REMARK 465     VAL B   229                                                      
REMARK 465     LYS B   230                                                      
REMARK 465     GLU B   231                                                      
REMARK 465     ALA B   232                                                      
REMARK 465     ILE B   233                                                      
REMARK 465     ASN B   234                                                      
REMARK 465     GLN B   235                                                      
REMARK 465     GLY C    15                                                      
REMARK 465     PRO C    16                                                      
REMARK 465     VAL C    17                                                      
REMARK 465     ASP C    18                                                      
REMARK 465     THR C    19                                                      
REMARK 465     ALA C    20                                                      
REMARK 465     PHE C    21                                                      
REMARK 465     ASP C    22                                                      
REMARK 465     PRO C    23                                                      
REMARK 465     GLU C   202                                                      
REMARK 465     LYS C   203                                                      
REMARK 465     ASN C   204                                                      
REMARK 465     GLY C   205                                                      
REMARK 465     GLY C   206                                                      
REMARK 465     PHE C   221                                                      
REMARK 465     ASN C   222                                                      
REMARK 465     LYS C   223                                                      
REMARK 465     LYS C   224                                                      
REMARK 465     GLN C   225                                                      
REMARK 465     SER C   226                                                      
REMARK 465     SER C   227                                                      
REMARK 465     ASP C   228                                                      
REMARK 465     VAL C   229                                                      
REMARK 465     LYS C   230                                                      
REMARK 465     GLU C   231                                                      
REMARK 465     ALA C   232                                                      
REMARK 465     ILE C   233                                                      
REMARK 465     ASN C   234                                                      
REMARK 465     GLN C   235                                                      
REMARK 465     GLY D    15                                                      
REMARK 465     PRO D    16                                                      
REMARK 465     VAL D    17                                                      
REMARK 465     ASP D    18                                                      
REMARK 465     THR D    19                                                      
REMARK 465     ALA D    20                                                      
REMARK 465     PHE D    21                                                      
REMARK 465     ASP D    22                                                      
REMARK 465     ASN D   204                                                      
REMARK 465     ASN D   222                                                      
REMARK 465     LYS D   223                                                      
REMARK 465     LYS D   224                                                      
REMARK 465     GLN D   225                                                      
REMARK 465     SER D   226                                                      
REMARK 465     SER D   227                                                      
REMARK 465     ASP D   228                                                      
REMARK 465     VAL D   229                                                      
REMARK 465     LYS D   230                                                      
REMARK 465     GLU D   231                                                      
REMARK 465     ALA D   232                                                      
REMARK 465     ILE D   233                                                      
REMARK 465     ASN D   234                                                      
REMARK 465     GLN D   235                                                      
REMARK 465     GLY E   721                                                      
REMARK 465     PRO E   722                                                      
REMARK 465     LYS E   723                                                      
REMARK 465     LEU E   724                                                      
REMARK 465     ALA E   725                                                      
REMARK 465     SER E   726                                                      
REMARK 465     ASN E   727                                                      
REMARK 465     ALA E   728                                                      
REMARK 465     PRO E   729                                                      
REMARK 465     ARG E   730                                                      
REMARK 465     PRO E   731                                                      
REMARK 465     LEU E   732                                                      
REMARK 465     LYS E   733                                                      
REMARK 465     LYS E   734                                                      
REMARK 465     ARG E   735                                                      
REMARK 465     SER E   736                                                      
REMARK 465     SER E   737                                                      
REMARK 465     ILE E   738                                                      
REMARK 465     THR E   739                                                      
REMARK 465     GLU E   740                                                      
REMARK 465     PRO E   741                                                      
REMARK 465     GLU E   742                                                      
REMARK 465     GLY E   743                                                      
REMARK 465     PRO E   744                                                      
REMARK 465     ASN E   745                                                      
REMARK 465     SER E   766                                                      
REMARK 465     VAL E   767                                                      
REMARK 465     PRO E   768                                                      
REMARK 465     SER E   769                                                      
REMARK 465     TYR E   770                                                      
REMARK 465     PRO E   771                                                      
REMARK 465     SER E   772                                                      
REMARK 465     LYS E   773                                                      
REMARK 465     SER E   774                                                      
REMARK 465     ALA E   775                                                      
REMARK 465     SER E   776                                                      
REMARK 465     VAL E   777                                                      
REMARK 465     THR E   778                                                      
REMARK 465     ALA E   779                                                      
REMARK 465     SER E   780                                                      
REMARK 465     SER E   781                                                      
REMARK 465     GLU E   782                                                      
REMARK 465     GLY F   721                                                      
REMARK 465     PRO F   722                                                      
REMARK 465     LYS F   723                                                      
REMARK 465     LEU F   724                                                      
REMARK 465     ALA F   725                                                      
REMARK 465     SER F   726                                                      
REMARK 465     ASN F   727                                                      
REMARK 465     ALA F   728                                                      
REMARK 465     PRO F   729                                                      
REMARK 465     ARG F   730                                                      
REMARK 465     PRO F   731                                                      
REMARK 465     LEU F   732                                                      
REMARK 465     LYS F   733                                                      
REMARK 465     LYS F   734                                                      
REMARK 465     ARG F   735                                                      
REMARK 465     SER F   736                                                      
REMARK 465     SER F   737                                                      
REMARK 465     ILE F   738                                                      
REMARK 465     THR F   739                                                      
REMARK 465     GLU F   740                                                      
REMARK 465     PRO F   741                                                      
REMARK 465     GLU F   742                                                      
REMARK 465     GLY F   743                                                      
REMARK 465     PRO F   744                                                      
REMARK 465     ASN F   745                                                      
REMARK 465     SER F   766                                                      
REMARK 465     VAL F   767                                                      
REMARK 465     PRO F   768                                                      
REMARK 465     SER F   769                                                      
REMARK 465     TYR F   770                                                      
REMARK 465     PRO F   771                                                      
REMARK 465     SER F   772                                                      
REMARK 465     LYS F   773                                                      
REMARK 465     SER F   774                                                      
REMARK 465     ALA F   775                                                      
REMARK 465     SER F   776                                                      
REMARK 465     VAL F   777                                                      
REMARK 465     THR F   778                                                      
REMARK 465     ALA F   779                                                      
REMARK 465     SER F   780                                                      
REMARK 465     SER F   781                                                      
REMARK 465     GLU F   782                                                      
REMARK 465     GLY G   721                                                      
REMARK 465     PRO G   722                                                      
REMARK 465     LYS G   723                                                      
REMARK 465     LEU G   724                                                      
REMARK 465     ALA G   725                                                      
REMARK 465     SER G   726                                                      
REMARK 465     ASN G   727                                                      
REMARK 465     ALA G   728                                                      
REMARK 465     PRO G   729                                                      
REMARK 465     ARG G   730                                                      
REMARK 465     PRO G   731                                                      
REMARK 465     LEU G   732                                                      
REMARK 465     LYS G   733                                                      
REMARK 465     LYS G   734                                                      
REMARK 465     ARG G   735                                                      
REMARK 465     SER G   736                                                      
REMARK 465     SER G   737                                                      
REMARK 465     ILE G   738                                                      
REMARK 465     THR G   739                                                      
REMARK 465     GLU G   740                                                      
REMARK 465     PRO G   741                                                      
REMARK 465     GLU G   742                                                      
REMARK 465     GLY G   743                                                      
REMARK 465     PRO G   744                                                      
REMARK 465     ASN G   745                                                      
REMARK 465     SER G   766                                                      
REMARK 465     VAL G   767                                                      
REMARK 465     PRO G   768                                                      
REMARK 465     SER G   769                                                      
REMARK 465     TYR G   770                                                      
REMARK 465     PRO G   771                                                      
REMARK 465     SER G   772                                                      
REMARK 465     LYS G   773                                                      
REMARK 465     SER G   774                                                      
REMARK 465     ALA G   775                                                      
REMARK 465     SER G   776                                                      
REMARK 465     VAL G   777                                                      
REMARK 465     THR G   778                                                      
REMARK 465     ALA G   779                                                      
REMARK 465     SER G   780                                                      
REMARK 465     SER G   781                                                      
REMARK 465     GLU G   782                                                      
REMARK 465     GLY H   721                                                      
REMARK 465     PRO H   722                                                      
REMARK 465     LYS H   723                                                      
REMARK 465     LEU H   724                                                      
REMARK 465     ALA H   725                                                      
REMARK 465     SER H   726                                                      
REMARK 465     ASN H   727                                                      
REMARK 465     ALA H   728                                                      
REMARK 465     PRO H   729                                                      
REMARK 465     ARG H   730                                                      
REMARK 465     PRO H   731                                                      
REMARK 465     LEU H   732                                                      
REMARK 465     LYS H   733                                                      
REMARK 465     LYS H   734                                                      
REMARK 465     ARG H   735                                                      
REMARK 465     SER H   736                                                      
REMARK 465     SER H   737                                                      
REMARK 465     ILE H   738                                                      
REMARK 465     THR H   739                                                      
REMARK 465     GLU H   740                                                      
REMARK 465     PRO H   741                                                      
REMARK 465     GLU H   742                                                      
REMARK 465     GLY H   743                                                      
REMARK 465     PRO H   744                                                      
REMARK 465     ASN H   745                                                      
REMARK 465     SER H   766                                                      
REMARK 465     VAL H   767                                                      
REMARK 465     PRO H   768                                                      
REMARK 465     SER H   769                                                      
REMARK 465     TYR H   770                                                      
REMARK 465     PRO H   771                                                      
REMARK 465     SER H   772                                                      
REMARK 465     LYS H   773                                                      
REMARK 465     SER H   774                                                      
REMARK 465     ALA H   775                                                      
REMARK 465     SER H   776                                                      
REMARK 465     VAL H   777                                                      
REMARK 465     THR H   778                                                      
REMARK 465     ALA H   779                                                      
REMARK 465     SER H   780                                                      
REMARK 465     SER H   781                                                      
REMARK 465     GLU H   782                                                      
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   N    GLN B    24     O    HOH B   425              2.01            
REMARK 500   CE2  TYR C   122     O    HOH C   332              2.03            
REMARK 500   O    HOH E   801     O    HOH E   804              2.04            
REMARK 500   O    ILE C   151     O    HOH C   303              2.08            
REMARK 500   OE2  GLU B   202     O    HOH B   320              2.09            
REMARK 500   CD2  TYR C   122     O    HOH C   332              2.14            
REMARK 500   NZ   LYS C    84     O    VAL C   190              2.14            
REMARK 500   O    HOH B   334     O    HOH B   370              2.16            
REMARK 500   OG   SER D   127     O    HOH D   350              2.16            
REMARK 500   CD1  ILE B    35     O    HOH B   429              2.19            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   O    HOH D   355     O    HOH D   377     2554     1.98            
REMARK 500   O    HOH D   355     O    HOH D   404     2554     2.01            
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    SER A  74   CB    SER A  74   OG     -0.092                       
REMARK 500    ASP A 102   CB    ASP A 102   CG      0.141                       
REMARK 500    ASP A 102   CG    ASP A 102   OD2     0.166                       
REMARK 500    GLU A 193   CD    GLU A 193   OE1     0.104                       
REMARK 500    GLU A 193   CD    GLU A 193   OE2     0.091                       
REMARK 500    SER B 142   CB    SER B 142   OG     -0.078                       
REMARK 500    SER B 171   CB    SER B 171   OG     -0.116                       
REMARK 500    SER B 218   CB    SER B 218   OG     -0.090                       
REMARK 500    SER D  74   CB    SER D  74   OG     -0.094                       
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    ARG A  60   NE  -  CZ  -  NH1 ANGL. DEV. =   3.0 DEGREES          
REMARK 500    ARG A  60   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.6 DEGREES          
REMARK 500    ASP A 102   CB  -  CG  -  OD1 ANGL. DEV. =  -8.3 DEGREES          
REMARK 500    ASP A 102   CB  -  CG  -  OD2 ANGL. DEV. =   9.0 DEGREES          
REMARK 500    LYS A 169   CD  -  CE  -  NZ  ANGL. DEV. = -19.6 DEGREES          
REMARK 500    ARG A 198   CB  -  CA  -  C   ANGL. DEV. = -13.1 DEGREES          
REMARK 500    ARG B  60   NE  -  CZ  -  NH1 ANGL. DEV. =   3.8 DEGREES          
REMARK 500    ARG B  60   NE  -  CZ  -  NH2 ANGL. DEV. =  -5.3 DEGREES          
REMARK 500    SER B 142   CB  -  CA  -  C   ANGL. DEV. = -13.9 DEGREES          
REMARK 500    LYS B 186   CD  -  CE  -  NZ  ANGL. DEV. = -13.8 DEGREES          
REMARK 500    SER B 218   CB  -  CA  -  C   ANGL. DEV. = -13.9 DEGREES          
REMARK 500    ARG D  60   NE  -  CZ  -  NH1 ANGL. DEV. =   4.2 DEGREES          
REMARK 500    LYS D 169   CD  -  CE  -  NZ  ANGL. DEV. =  17.1 DEGREES          
REMARK 500    MSE E 762   CG  - SE   -  CE  ANGL. DEV. = -13.5 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    GLU B 200      -78.53    -52.96                                   
REMARK 500    ALA B 201      -53.17    -23.61                                   
REMARK 500    THR C 140      -84.27    -56.72                                   
REMARK 500    ARG C 141      -61.44    -16.36                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH A 412        DISTANCE =  5.65 ANGSTROMS                       
REMARK 525    HOH D 404        DISTANCE =  5.24 ANGSTROMS                       
DBREF  4IRV A   19   235  UNP    P55980   CAGA_HELPY      19    235             
DBREF  4IRV B   19   235  UNP    P55980   CAGA_HELPY      19    235             
DBREF  4IRV C   19   235  UNP    P55980   CAGA_HELPY      19    235             
DBREF  4IRV D   19   235  UNP    P55980   CAGA_HELPY      19    235             
DBREF  4IRV E  726   782  UNP    Q13625   ASPP2_HUMAN    726    782             
DBREF  4IRV F  726   782  UNP    Q13625   ASPP2_HUMAN    726    782             
DBREF  4IRV G  726   782  UNP    Q13625   ASPP2_HUMAN    726    782             
DBREF  4IRV H  726   782  UNP    Q13625   ASPP2_HUMAN    726    782             
SEQADV 4IRV GLY A   15  UNP  P55980              EXPRESSION TAG                 
SEQADV 4IRV PRO A   16  UNP  P55980              EXPRESSION TAG                 
SEQADV 4IRV VAL A   17  UNP  P55980              EXPRESSION TAG                 
SEQADV 4IRV ASP A   18  UNP  P55980              EXPRESSION TAG                 
SEQADV 4IRV GLY B   15  UNP  P55980              EXPRESSION TAG                 
SEQADV 4IRV PRO B   16  UNP  P55980              EXPRESSION TAG                 
SEQADV 4IRV VAL B   17  UNP  P55980              EXPRESSION TAG                 
SEQADV 4IRV ASP B   18  UNP  P55980              EXPRESSION TAG                 
SEQADV 4IRV GLY C   15  UNP  P55980              EXPRESSION TAG                 
SEQADV 4IRV PRO C   16  UNP  P55980              EXPRESSION TAG                 
SEQADV 4IRV VAL C   17  UNP  P55980              EXPRESSION TAG                 
SEQADV 4IRV ASP C   18  UNP  P55980              EXPRESSION TAG                 
SEQADV 4IRV GLY D   15  UNP  P55980              EXPRESSION TAG                 
SEQADV 4IRV PRO D   16  UNP  P55980              EXPRESSION TAG                 
SEQADV 4IRV VAL D   17  UNP  P55980              EXPRESSION TAG                 
SEQADV 4IRV ASP D   18  UNP  P55980              EXPRESSION TAG                 
SEQADV 4IRV GLY E  721  UNP  Q13625              EXPRESSION TAG                 
SEQADV 4IRV PRO E  722  UNP  Q13625              EXPRESSION TAG                 
SEQADV 4IRV LYS E  723  UNP  Q13625              EXPRESSION TAG                 
SEQADV 4IRV LEU E  724  UNP  Q13625              EXPRESSION TAG                 
SEQADV 4IRV ALA E  725  UNP  Q13625              EXPRESSION TAG                 
SEQADV 4IRV GLY F  721  UNP  Q13625              EXPRESSION TAG                 
SEQADV 4IRV PRO F  722  UNP  Q13625              EXPRESSION TAG                 
SEQADV 4IRV LYS F  723  UNP  Q13625              EXPRESSION TAG                 
SEQADV 4IRV LEU F  724  UNP  Q13625              EXPRESSION TAG                 
SEQADV 4IRV ALA F  725  UNP  Q13625              EXPRESSION TAG                 
SEQADV 4IRV GLY G  721  UNP  Q13625              EXPRESSION TAG                 
SEQADV 4IRV PRO G  722  UNP  Q13625              EXPRESSION TAG                 
SEQADV 4IRV LYS G  723  UNP  Q13625              EXPRESSION TAG                 
SEQADV 4IRV LEU G  724  UNP  Q13625              EXPRESSION TAG                 
SEQADV 4IRV ALA G  725  UNP  Q13625              EXPRESSION TAG                 
SEQADV 4IRV GLY H  721  UNP  Q13625              EXPRESSION TAG                 
SEQADV 4IRV PRO H  722  UNP  Q13625              EXPRESSION TAG                 
SEQADV 4IRV LYS H  723  UNP  Q13625              EXPRESSION TAG                 
SEQADV 4IRV LEU H  724  UNP  Q13625              EXPRESSION TAG                 
SEQADV 4IRV ALA H  725  UNP  Q13625              EXPRESSION TAG                 
SEQRES   1 A  221  GLY PRO VAL ASP THR ALA PHE ASP PRO GLN GLN PHE ILE          
SEQRES   2 A  221  ASN ASN LEU GLN VAL ALA PHE ILE LYS VAL ASP ASN VAL          
SEQRES   3 A  221  VAL ALA SER PHE ASP PRO ASP GLN LYS PRO ILE VAL ASP          
SEQRES   4 A  221  LYS ASN ASP ARG ASP ASN ARG GLN ALA PHE ASP GLY ILE          
SEQRES   5 A  221  SER GLN LEU ARG GLU GLU TYR SER ASN LYS ALA ILE LYS          
SEQRES   6 A  221  ASN PRO THR LYS LYS ASN GLN TYR PHE SER ASP PHE ILE          
SEQRES   7 A  221  ASP LYS SER ASN ASP LEU ILE ASN LYS ASP ASN LEU ILE          
SEQRES   8 A  221  ASP VAL GLU SER SER THR LYS SER PHE GLN LYS PHE GLY          
SEQRES   9 A  221  ASP GLN ARG TYR GLN ILE PHE THR SER TRP VAL SER HIS          
SEQRES  10 A  221  GLN LYS ASP PRO SER LYS ILE ASN THR ARG SER ILE ARG          
SEQRES  11 A  221  ASN PHE MSE GLU ASN ILE ILE GLN PRO PRO ILE PRO ASP          
SEQRES  12 A  221  ASP LYS GLU LYS ALA GLU PHE LEU LYS SER ALA LYS GLN          
SEQRES  13 A  221  SER PHE ALA GLY ILE ILE ILE GLY ASN GLN ILE ARG THR          
SEQRES  14 A  221  ASP GLN LYS PHE MSE GLY VAL PHE ASP GLU SER LEU LYS          
SEQRES  15 A  221  GLU ARG GLN GLU ALA GLU LYS ASN GLY GLY PRO THR GLY          
SEQRES  16 A  221  GLY ASP TRP LEU ASP ILE PHE LEU SER PHE ILE PHE ASN          
SEQRES  17 A  221  LYS LYS GLN SER SER ASP VAL LYS GLU ALA ILE ASN GLN          
SEQRES   1 B  221  GLY PRO VAL ASP THR ALA PHE ASP PRO GLN GLN PHE ILE          
SEQRES   2 B  221  ASN ASN LEU GLN VAL ALA PHE ILE LYS VAL ASP ASN VAL          
SEQRES   3 B  221  VAL ALA SER PHE ASP PRO ASP GLN LYS PRO ILE VAL ASP          
SEQRES   4 B  221  LYS ASN ASP ARG ASP ASN ARG GLN ALA PHE ASP GLY ILE          
SEQRES   5 B  221  SER GLN LEU ARG GLU GLU TYR SER ASN LYS ALA ILE LYS          
SEQRES   6 B  221  ASN PRO THR LYS LYS ASN GLN TYR PHE SER ASP PHE ILE          
SEQRES   7 B  221  ASP LYS SER ASN ASP LEU ILE ASN LYS ASP ASN LEU ILE          
SEQRES   8 B  221  ASP VAL GLU SER SER THR LYS SER PHE GLN LYS PHE GLY          
SEQRES   9 B  221  ASP GLN ARG TYR GLN ILE PHE THR SER TRP VAL SER HIS          
SEQRES  10 B  221  GLN LYS ASP PRO SER LYS ILE ASN THR ARG SER ILE ARG          
SEQRES  11 B  221  ASN PHE MSE GLU ASN ILE ILE GLN PRO PRO ILE PRO ASP          
SEQRES  12 B  221  ASP LYS GLU LYS ALA GLU PHE LEU LYS SER ALA LYS GLN          
SEQRES  13 B  221  SER PHE ALA GLY ILE ILE ILE GLY ASN GLN ILE ARG THR          
SEQRES  14 B  221  ASP GLN LYS PHE MSE GLY VAL PHE ASP GLU SER LEU LYS          
SEQRES  15 B  221  GLU ARG GLN GLU ALA GLU LYS ASN GLY GLY PRO THR GLY          
SEQRES  16 B  221  GLY ASP TRP LEU ASP ILE PHE LEU SER PHE ILE PHE ASN          
SEQRES  17 B  221  LYS LYS GLN SER SER ASP VAL LYS GLU ALA ILE ASN GLN          
SEQRES   1 C  221  GLY PRO VAL ASP THR ALA PHE ASP PRO GLN GLN PHE ILE          
SEQRES   2 C  221  ASN ASN LEU GLN VAL ALA PHE ILE LYS VAL ASP ASN VAL          
SEQRES   3 C  221  VAL ALA SER PHE ASP PRO ASP GLN LYS PRO ILE VAL ASP          
SEQRES   4 C  221  LYS ASN ASP ARG ASP ASN ARG GLN ALA PHE ASP GLY ILE          
SEQRES   5 C  221  SER GLN LEU ARG GLU GLU TYR SER ASN LYS ALA ILE LYS          
SEQRES   6 C  221  ASN PRO THR LYS LYS ASN GLN TYR PHE SER ASP PHE ILE          
SEQRES   7 C  221  ASP LYS SER ASN ASP LEU ILE ASN LYS ASP ASN LEU ILE          
SEQRES   8 C  221  ASP VAL GLU SER SER THR LYS SER PHE GLN LYS PHE GLY          
SEQRES   9 C  221  ASP GLN ARG TYR GLN ILE PHE THR SER TRP VAL SER HIS          
SEQRES  10 C  221  GLN LYS ASP PRO SER LYS ILE ASN THR ARG SER ILE ARG          
SEQRES  11 C  221  ASN PHE MSE GLU ASN ILE ILE GLN PRO PRO ILE PRO ASP          
SEQRES  12 C  221  ASP LYS GLU LYS ALA GLU PHE LEU LYS SER ALA LYS GLN          
SEQRES  13 C  221  SER PHE ALA GLY ILE ILE ILE GLY ASN GLN ILE ARG THR          
SEQRES  14 C  221  ASP GLN LYS PHE MSE GLY VAL PHE ASP GLU SER LEU LYS          
SEQRES  15 C  221  GLU ARG GLN GLU ALA GLU LYS ASN GLY GLY PRO THR GLY          
SEQRES  16 C  221  GLY ASP TRP LEU ASP ILE PHE LEU SER PHE ILE PHE ASN          
SEQRES  17 C  221  LYS LYS GLN SER SER ASP VAL LYS GLU ALA ILE ASN GLN          
SEQRES   1 D  221  GLY PRO VAL ASP THR ALA PHE ASP PRO GLN GLN PHE ILE          
SEQRES   2 D  221  ASN ASN LEU GLN VAL ALA PHE ILE LYS VAL ASP ASN VAL          
SEQRES   3 D  221  VAL ALA SER PHE ASP PRO ASP GLN LYS PRO ILE VAL ASP          
SEQRES   4 D  221  LYS ASN ASP ARG ASP ASN ARG GLN ALA PHE ASP GLY ILE          
SEQRES   5 D  221  SER GLN LEU ARG GLU GLU TYR SER ASN LYS ALA ILE LYS          
SEQRES   6 D  221  ASN PRO THR LYS LYS ASN GLN TYR PHE SER ASP PHE ILE          
SEQRES   7 D  221  ASP LYS SER ASN ASP LEU ILE ASN LYS ASP ASN LEU ILE          
SEQRES   8 D  221  ASP VAL GLU SER SER THR LYS SER PHE GLN LYS PHE GLY          
SEQRES   9 D  221  ASP GLN ARG TYR GLN ILE PHE THR SER TRP VAL SER HIS          
SEQRES  10 D  221  GLN LYS ASP PRO SER LYS ILE ASN THR ARG SER ILE ARG          
SEQRES  11 D  221  ASN PHE MSE GLU ASN ILE ILE GLN PRO PRO ILE PRO ASP          
SEQRES  12 D  221  ASP LYS GLU LYS ALA GLU PHE LEU LYS SER ALA LYS GLN          
SEQRES  13 D  221  SER PHE ALA GLY ILE ILE ILE GLY ASN GLN ILE ARG THR          
SEQRES  14 D  221  ASP GLN LYS PHE MSE GLY VAL PHE ASP GLU SER LEU LYS          
SEQRES  15 D  221  GLU ARG GLN GLU ALA GLU LYS ASN GLY GLY PRO THR GLY          
SEQRES  16 D  221  GLY ASP TRP LEU ASP ILE PHE LEU SER PHE ILE PHE ASN          
SEQRES  17 D  221  LYS LYS GLN SER SER ASP VAL LYS GLU ALA ILE ASN GLN          
SEQRES   1 E   62  GLY PRO LYS LEU ALA SER ASN ALA PRO ARG PRO LEU LYS          
SEQRES   2 E   62  LYS ARG SER SER ILE THR GLU PRO GLU GLY PRO ASN GLY          
SEQRES   3 E   62  PRO ASN ILE GLN LYS LEU LEU TYR GLN ARG THR THR ILE          
SEQRES   4 E   62  ALA ALA MSE GLU THR ILE SER VAL PRO SER TYR PRO SER          
SEQRES   5 E   62  LYS SER ALA SER VAL THR ALA SER SER GLU                      
SEQRES   1 F   62  GLY PRO LYS LEU ALA SER ASN ALA PRO ARG PRO LEU LYS          
SEQRES   2 F   62  LYS ARG SER SER ILE THR GLU PRO GLU GLY PRO ASN GLY          
SEQRES   3 F   62  PRO ASN ILE GLN LYS LEU LEU TYR GLN ARG THR THR ILE          
SEQRES   4 F   62  ALA ALA MSE GLU THR ILE SER VAL PRO SER TYR PRO SER          
SEQRES   5 F   62  LYS SER ALA SER VAL THR ALA SER SER GLU                      
SEQRES   1 G   62  GLY PRO LYS LEU ALA SER ASN ALA PRO ARG PRO LEU LYS          
SEQRES   2 G   62  LYS ARG SER SER ILE THR GLU PRO GLU GLY PRO ASN GLY          
SEQRES   3 G   62  PRO ASN ILE GLN LYS LEU LEU TYR GLN ARG THR THR ILE          
SEQRES   4 G   62  ALA ALA MSE GLU THR ILE SER VAL PRO SER TYR PRO SER          
SEQRES   5 G   62  LYS SER ALA SER VAL THR ALA SER SER GLU                      
SEQRES   1 H   62  GLY PRO LYS LEU ALA SER ASN ALA PRO ARG PRO LEU LYS          
SEQRES   2 H   62  LYS ARG SER SER ILE THR GLU PRO GLU GLY PRO ASN GLY          
SEQRES   3 H   62  PRO ASN ILE GLN LYS LEU LEU TYR GLN ARG THR THR ILE          
SEQRES   4 H   62  ALA ALA MSE GLU THR ILE SER VAL PRO SER TYR PRO SER          
SEQRES   5 H   62  LYS SER ALA SER VAL THR ALA SER SER GLU                      
MODRES 4IRV MSE A  147  MET  SELENOMETHIONINE                                   
MODRES 4IRV MSE A  188  MET  SELENOMETHIONINE                                   
MODRES 4IRV MSE B  147  MET  SELENOMETHIONINE                                   
MODRES 4IRV MSE B  188  MET  SELENOMETHIONINE                                   
MODRES 4IRV MSE C  147  MET  SELENOMETHIONINE                                   
MODRES 4IRV MSE C  188  MET  SELENOMETHIONINE                                   
MODRES 4IRV MSE D  147  MET  SELENOMETHIONINE                                   
MODRES 4IRV MSE D  188  MET  SELENOMETHIONINE                                   
MODRES 4IRV MSE E  762  MET  SELENOMETHIONINE                                   
MODRES 4IRV MSE F  762  MET  SELENOMETHIONINE                                   
MODRES 4IRV MSE G  762  MET  SELENOMETHIONINE                                   
MODRES 4IRV MSE H  762  MET  SELENOMETHIONINE                                   
HET    MSE  A 147       8                                                       
HET    MSE  A 188       8                                                       
HET    MSE  B 147       8                                                       
HET    MSE  B 188       8                                                       
HET    MSE  C 147       8                                                       
HET    MSE  C 188       8                                                       
HET    MSE  D 147       8                                                       
HET    MSE  D 188       8                                                       
HET    MSE  E 762       8                                                       
HET    MSE  F 762       8                                                       
HET    MSE  G 762       8                                                       
HET    MSE  H 762       8                                                       
HETNAM     MSE SELENOMETHIONINE                                                 
FORMUL   1  MSE    12(C5 H11 N O2 SE)                                           
FORMUL   9  HOH   *513(H2 O)                                                    
HELIX    1   1 GLN A   24  ASP A   45  1                                  22    
HELIX    2   2 GLN A   48  ASN A   80  1                                  33    
HELIX    3   3 LYS A   83  ASP A  102  1                                  20    
HELIX    4   4 ASP A  106  GLY A  118  1                                  13    
HELIX    5   5 GLY A  118  HIS A  131  1                                  14    
HELIX    6   6 ASP A  134  ILE A  138  5                                   5    
HELIX    7   7 ASN A  139  ILE A  150  1                                  12    
HELIX    8   8 ASP A  157  THR A  183  1                                  27    
HELIX    9   9 ASP A  184  PHE A  191  1                                   8    
HELIX   10  10 PHE A  191  GLU A  202  1                                  12    
HELIX   11  11 ASP A  211  SER A  218  1                                   8    
HELIX   12  12 GLN B   25  ASP B   45  1                                  21    
HELIX   13  13 GLN B   48  ASN B   80  1                                  33    
HELIX   14  14 LYS B   83  ASP B  102  1                                  20    
HELIX   15  15 ASP B  106  GLY B  118  1                                  13    
HELIX   16  16 GLY B  118  HIS B  131  1                                  14    
HELIX   17  17 ASP B  134  ILE B  138  5                                   5    
HELIX   18  18 ASN B  139  ILE B  150  1                                  12    
HELIX   19  19 ASP B  157  THR B  183  1                                  27    
HELIX   20  20 ASP B  184  PHE B  191  1                                   8    
HELIX   21  21 PHE B  191  GLU B  202  1                                  12    
HELIX   22  22 ASP B  211  SER B  218  1                                   8    
HELIX   23  23 GLN C   25  ASP C   45  1                                  21    
HELIX   24  24 GLN C   48  ASN C   80  1                                  33    
HELIX   25  25 LYS C   83  ASP C  102  1                                  20    
HELIX   26  26 ASP C  106  GLY C  118  1                                  13    
HELIX   27  27 GLY C  118  HIS C  131  1                                  14    
HELIX   28  28 ASP C  134  ILE C  138  5                                   5    
HELIX   29  29 ASN C  139  ILE C  150  1                                  12    
HELIX   30  30 ASP C  157  THR C  183  1                                  27    
HELIX   31  31 ASP C  184  PHE C  191  1                                   8    
HELIX   32  32 PHE C  191  ALA C  201  1                                  11    
HELIX   33  33 ASP C  211  SER C  218  1                                   8    
HELIX   34  34 GLN D   24  ASP D   45  1                                  22    
HELIX   35  35 GLN D   48  ASN D   80  1                                  33    
HELIX   36  36 LYS D   83  ASN D  103  1                                  21    
HELIX   37  37 ASP D  106  GLY D  118  1                                  13    
HELIX   38  38 GLY D  118  GLN D  132  1                                  15    
HELIX   39  39 ASP D  134  ILE D  138  5                                   5    
HELIX   40  40 ASN D  139  ILE D  150  1                                  12    
HELIX   41  41 ASP D  157  THR D  183  1                                  27    
HELIX   42  42 ASP D  184  PHE D  191  1                                   8    
HELIX   43  43 PHE D  191  GLU D  202  1                                  12    
HELIX   44  44 ASP D  211  SER D  218  1                                   8    
LINK         C   PHE A 146                 N   MSE A 147     1555   1555  1.32  
LINK         C   MSE A 147                 N   GLU A 148     1555   1555  1.33  
LINK         C   PHE A 187                 N   MSE A 188     1555   1555  1.31  
LINK         C   MSE A 188                 N   GLY A 189     1555   1555  1.33  
LINK         C   PHE B 146                 N   MSE B 147     1555   1555  1.31  
LINK         C   MSE B 147                 N   GLU B 148     1555   1555  1.32  
LINK         C   PHE B 187                 N   MSE B 188     1555   1555  1.32  
LINK         C   MSE B 188                 N   GLY B 189     1555   1555  1.33  
LINK         C   PHE C 146                 N   MSE C 147     1555   1555  1.34  
LINK         C   MSE C 147                 N   GLU C 148     1555   1555  1.34  
LINK         C   PHE C 187                 N   MSE C 188     1555   1555  1.33  
LINK         C   MSE C 188                 N   GLY C 189     1555   1555  1.32  
LINK         C   PHE D 146                 N   MSE D 147     1555   1555  1.34  
LINK         C   MSE D 147                 N   GLU D 148     1555   1555  1.33  
LINK         C   PHE D 187                 N   MSE D 188     1555   1555  1.32  
LINK         C   MSE D 188                 N   GLY D 189     1555   1555  1.31  
LINK         C   ALA E 761                 N   MSE E 762     1555   1555  1.32  
LINK         C   MSE E 762                 N   GLU E 763     1555   1555  1.31  
LINK         C   ALA F 761                 N   MSE F 762     1555   1555  1.31  
LINK         C   MSE F 762                 N   GLU F 763     1555   1555  1.32  
LINK         C   ALA G 761                 N   MSE G 762     1555   1555  1.31  
LINK         C   MSE G 762                 N   GLU G 763     1555   1555  1.33  
LINK         C   ALA H 761                 N   MSE H 762     1555   1555  1.32  
LINK         C   MSE H 762                 N   GLU H 763     1555   1555  1.32  
CISPEP   1 GLN A  152    PRO A  153          0       -13.40                     
CISPEP   2 GLN B  152    PRO B  153          0        -4.53                     
CISPEP   3 GLN C  152    PRO C  153          0        -2.17                     
CISPEP   4 GLN D  152    PRO D  153          0        -6.18                     
CRYST1  118.641  120.239  100.659  90.00 115.64  90.00 C 1 2 1      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      0.008429  0.000000  0.004046        0.00000                         
SCALE2      0.000000  0.008317  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.011020        0.00000