PDB Short entry for 3INY
HEADER    TRANSFERASE                             13-AUG-09   3INY              
TITLE     CRYSTAL STRUCTURE OF HUMAN PURINE NUCLEOSIDE PHOSPHORYLASE IN COMPLEX 
TITLE    2 WITH 7-DEAZAGUANINE                                                  
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PURINE NUCLEOSIDE PHOSPHORYLASE;                           
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: PNP, INOSINE PHOSPHORYLASE;                                 
COMPND   5 EC: 2.4.2.1;                                                         
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: NP, PNP;                                                       
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    7-DEAZAGUANINE, CYTOSKELETON, DISEASE MUTATION, GLYCOSYLTRANSFERASE,  
KEYWDS   2 TRANSFERASE                                                          
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    W.F.DE AZEVEDO JR,D.S.SANTOS,L.A.BASSO                                
REVDAT   2   06-SEP-23 3INY    1       REMARK                                   
REVDAT   1   19-JAN-11 3INY    0                                                
JRNL        AUTH   R.A.CACERES,L.F.TIMMERS,I.PAULI,L.M.GAVA,R.G.DUCATI,         
JRNL        AUTH 2 L.A.BASSO,D.S.SANTOS,W.F.DE AZEVEDO                          
JRNL        TITL   CRYSTAL STRUCTURE AND MOLECULAR DYNAMICS STUDIES OF HUMAN    
JRNL        TITL 2 PURINE NUCLEOSIDE PHOSPHORYLASE COMPLEXED WITH               
JRNL        TITL 3 7-DEAZAGUANINE.                                              
JRNL        REF    J.STRUCT.BIOL.                V. 169   379 2010              
JRNL        REFN                   ISSN 1047-8477                               
JRNL        PMID   19932753                                                     
JRNL        DOI    10.1016/J.JSB.2009.11.010                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.75 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0005                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.75                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 43.69                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 2.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 98.7                           
REMARK   3   NUMBER OF REFLECTIONS             : 14566                          
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) : 0.212                           
REMARK   3   R VALUE            (WORKING SET) : 0.209                           
REMARK   3   FREE R VALUE                     : 0.269                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 765                             
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) : 2.75                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.82                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1067                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 99.74                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3450                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 69                           
REMARK   3   BIN FREE R VALUE                    : 0.4600                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2251                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 26                                      
REMARK   3   SOLVENT ATOMS            : 24                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 65.00                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 43.40                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.01000                                              
REMARK   3    B22 (A**2) : 0.01000                                              
REMARK   3    B33 (A**2) : -0.02000                                             
REMARK   3    B12 (A**2) : 0.01000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.385         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.301         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.200         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 9.736         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.923                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.885                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2327 ; 0.040 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  3152 ; 3.570 ; 1.968       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   287 ;12.423 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   107 ;40.430 ;23.551       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   385 ;25.884 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    17 ;26.683 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   337 ; 0.226 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1783 ; 0.013 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  1473 ; 0.322 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  1597 ; 0.368 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   151 ; 0.226 ; 0.200       
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):    64 ; 0.262 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    11 ; 0.210 ; 0.200       
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):  1490 ; 1.751 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2295 ; 2.837 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   988 ; 3.767 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   857 ; 5.604 ; 4.500       
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 3INY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-FEB-10.                  
REMARK 100 THE DEPOSITION ID IS D_1000054646.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 02-FEB-08                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 8                                  
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : LNLS                               
REMARK 200  BEAMLINE                       : D03B-MX1                           
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.4310                             
REMARK 200  MONOCHROMATOR                  : GRAPHITE                           
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MAR CCD 165 MM                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : SCALA                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : NULL                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.750                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 47.950                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.1                               
REMARK 200  DATA REDUNDANCY                : 3.900                              
REMARK 200  R MERGE                    (I) : 0.08100                            
REMARK 200  R SYM                      (I) : 0.08100                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 11.0000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.75                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.1                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.90                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.08100                            
REMARK 200  R SYM FOR SHELL            (I) : 0.08100                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 3.910                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: AMORE                                                 
REMARK 200 STARTING MODEL: 1V41                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 73.18                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.59                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: HANGING DROPS WERE PREPARED MIXING 1     
REMARK 280  MICROL OF PROTEIN SOLUTION AND 1 MICROL OF RESERVOIR SOLUTION       
REMARK 280  CONTAINING 19% AMMONIUM SULFATE AND 0.5 M SODIUM CITRATE PH 5.6.    
REMARK 280  , VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K, PH 8             
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 2                            
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z                                                
REMARK 290       3555   -X+Y,-X,Z                                               
REMARK 290       4555   Y,X,-Z                                                  
REMARK 290       5555   X-Y,-Y,-Z                                               
REMARK 290       6555   -X,-X+Y,-Z                                              
REMARK 290       7555   X+2/3,Y+1/3,Z+1/3                                       
REMARK 290       8555   -Y+2/3,X-Y+1/3,Z+1/3                                    
REMARK 290       9555   -X+Y+2/3,-X+1/3,Z+1/3                                   
REMARK 290      10555   Y+2/3,X+1/3,-Z+1/3                                      
REMARK 290      11555   X-Y+2/3,-Y+1/3,-Z+1/3                                   
REMARK 290      12555   -X+2/3,-X+Y+1/3,-Z+1/3                                  
REMARK 290      13555   X+1/3,Y+2/3,Z+2/3                                       
REMARK 290      14555   -Y+1/3,X-Y+2/3,Z+2/3                                    
REMARK 290      15555   -X+Y+1/3,-X+2/3,Z+2/3                                   
REMARK 290      16555   Y+1/3,X+2/3,-Z+2/3                                      
REMARK 290      17555   X-Y+1/3,-Y+2/3,-Z+2/3                                   
REMARK 290      18555   -X+1/3,-X+Y+2/3,-Z+2/3                                  
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 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   5  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   6 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   7  1.000000  0.000000  0.000000       69.37400            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       40.05310            
REMARK 290   SMTRY3   7  0.000000  0.000000  1.000000       53.12200            
REMARK 290   SMTRY1   8 -0.500000 -0.866025  0.000000       69.37400            
REMARK 290   SMTRY2   8  0.866025 -0.500000  0.000000       40.05310            
REMARK 290   SMTRY3   8  0.000000  0.000000  1.000000       53.12200            
REMARK 290   SMTRY1   9 -0.500000  0.866025  0.000000       69.37400            
REMARK 290   SMTRY2   9 -0.866025 -0.500000  0.000000       40.05310            
REMARK 290   SMTRY3   9  0.000000  0.000000  1.000000       53.12200            
REMARK 290   SMTRY1  10 -0.500000  0.866025  0.000000       69.37400            
REMARK 290   SMTRY2  10  0.866025  0.500000  0.000000       40.05310            
REMARK 290   SMTRY3  10  0.000000  0.000000 -1.000000       53.12200            
REMARK 290   SMTRY1  11  1.000000  0.000000  0.000000       69.37400            
REMARK 290   SMTRY2  11  0.000000 -1.000000  0.000000       40.05310            
REMARK 290   SMTRY3  11  0.000000  0.000000 -1.000000       53.12200            
REMARK 290   SMTRY1  12 -0.500000 -0.866025  0.000000       69.37400            
REMARK 290   SMTRY2  12 -0.866025  0.500000  0.000000       40.05310            
REMARK 290   SMTRY3  12  0.000000  0.000000 -1.000000       53.12200            
REMARK 290   SMTRY1  13  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  13  0.000000  1.000000  0.000000       80.10620            
REMARK 290   SMTRY3  13  0.000000  0.000000  1.000000      106.24400            
REMARK 290   SMTRY1  14 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  14  0.866025 -0.500000  0.000000       80.10620            
REMARK 290   SMTRY3  14  0.000000  0.000000  1.000000      106.24400            
REMARK 290   SMTRY1  15 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  15 -0.866025 -0.500000  0.000000       80.10620            
REMARK 290   SMTRY3  15  0.000000  0.000000  1.000000      106.24400            
REMARK 290   SMTRY1  16 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  16  0.866025  0.500000  0.000000       80.10620            
REMARK 290   SMTRY3  16  0.000000  0.000000 -1.000000      106.24400            
REMARK 290   SMTRY1  17  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  17  0.000000 -1.000000  0.000000       80.10620            
REMARK 290   SMTRY3  17  0.000000  0.000000 -1.000000      106.24400            
REMARK 290   SMTRY1  18 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  18 -0.866025  0.500000  0.000000       80.10620            
REMARK 290   SMTRY3  18  0.000000  0.000000 -1.000000      106.24400            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
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: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC                   
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 10240 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 30820 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -164.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
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   BIOMT1   2 -0.500000 -0.866025  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 350   BIOMT2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 350   BIOMT3   3  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 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    LYS A   179     N    GLY A   182              2.08            
REMARK 500   N    GLU A     2     O    HOH A   319              2.16            
REMARK 500   O    ALA A   263     OE1  GLN A   266              2.17            
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    GLU A   2   CG    GLU A   2   CD      0.113                       
REMARK 500    GLU A   8   CB    GLU A   8   CG      0.118                       
REMARK 500    GLU A   8   CG    GLU A   8   CD      0.156                       
REMARK 500    TRP A  16   CB    TRP A  16   CG     -0.140                       
REMARK 500    ALA A  65   CA    ALA A  65   CB      0.174                       
REMARK 500    CYS A  78   CB    CYS A  78   SG     -0.152                       
REMARK 500    LEU A  93   CB    LEU A  93   CG      0.250                       
REMARK 500    LEU A  93   CA    LEU A  93   C      -0.158                       
REMARK 500    TRP A  94   CB    TRP A  94   CG      0.124                       
REMARK 500    VAL A 102   CB    VAL A 102   CG2    -0.156                       
REMARK 500    LYS A 123   CB    LYS A 123   CG      0.213                       
REMARK 500    LYS A 123   CG    LYS A 123   CD      0.221                       
REMARK 500    GLU A 125   CG    GLU A 125   CD      0.113                       
REMARK 500    ARG A 148   CG    ARG A 148   CD      0.293                       
REMARK 500    GLY A 149   N     GLY A 149   CA      0.261                       
REMARK 500    GLY A 149   C     GLY A 149   O       0.117                       
REMARK 500    PHE A 159   CD1   PHE A 159   CE1     0.147                       
REMARK 500    TYR A 166   CD1   TYR A 166   CE1    -0.112                       
REMARK 500    TYR A 166   CE2   TYR A 166   CD2    -0.092                       
REMARK 500    GLN A 180   CB    GLN A 180   CG      0.202                       
REMARK 500    GLY A 197   N     GLY A 197   CA      0.098                       
REMARK 500    GLU A 201   CB    GLU A 201   CG     -0.168                       
REMARK 500    VAL A 245   N     VAL A 245   CA      0.141                       
REMARK 500    VAL A 260   CA    VAL A 260   CB      0.128                       
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    THR A   6   CB  -  CA  -  C   ANGL. DEV. = -18.8 DEGREES          
REMARK 500    PRO A  25   C   -  N   -  CA  ANGL. DEV. =  -9.5 DEGREES          
REMARK 500    PRO A  54   O   -  C   -  N   ANGL. DEV. = -10.3 DEGREES          
REMARK 500    ASN A  55   C   -  N   -  CA  ANGL. DEV. = -26.0 DEGREES          
REMARK 500    CYS A  78   CA  -  CB  -  SG  ANGL. DEV. = -13.8 DEGREES          
REMARK 500    PRO A  92   C   -  N   -  CA  ANGL. DEV. = -13.6 DEGREES          
REMARK 500    LEU A  93   CB  -  CG  -  CD2 ANGL. DEV. = -11.6 DEGREES          
REMARK 500    LEU A  93   O   -  C   -  N   ANGL. DEV. =  -9.7 DEGREES          
REMARK 500    LYS A  95   CD  -  CE  -  NZ  ANGL. DEV. = -17.3 DEGREES          
REMARK 500    GLY A 118   N   -  CA  -  C   ANGL. DEV. = -20.3 DEGREES          
REMARK 500    ASP A 134   CB  -  CG  -  OD1 ANGL. DEV. =  -5.6 DEGREES          
REMARK 500    ARG A 148   CB  -  CA  -  C   ANGL. DEV. = -14.9 DEGREES          
REMARK 500    ARG A 148   NH1 -  CZ  -  NH2 ANGL. DEV. = -12.2 DEGREES          
REMARK 500    ARG A 148   NE  -  CZ  -  NH1 ANGL. DEV. =  11.1 DEGREES          
REMARK 500    GLY A 197   N   -  CA  -  C   ANGL. DEV. = -16.3 DEGREES          
REMARK 500    LEU A 212   CA  -  CB  -  CG  ANGL. DEV. =  15.7 DEGREES          
REMARK 500    LEU A 212   N   -  CA  -  C   ANGL. DEV. = -21.4 DEGREES          
REMARK 500    MET A 219   CG  -  SD  -  CE  ANGL. DEV. =  10.9 DEGREES          
REMARK 500    VAL A 235   CB  -  CA  -  C   ANGL. DEV. = -13.2 DEGREES          
REMARK 500    LEU A 252   CA  -  CB  -  CG  ANGL. DEV. =  13.8 DEGREES          
REMARK 500    LEU A 261   CA  -  CB  -  CG  ANGL. DEV. =  24.0 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    ASN A   3      163.83    -14.19                                   
REMARK 500    SER A  51      -85.38     21.32                                   
REMARK 500    VAL A  61      -53.60   -165.25                                   
REMARK 500    ALA A  65       42.65     78.95                                   
REMARK 500    ALA A  77       85.34    -58.28                                   
REMARK 500    HIS A 104      -70.49    -43.04                                   
REMARK 500    LYS A 123       -7.46    -36.97                                   
REMARK 500    GLN A 144       70.32    -68.36                                   
REMARK 500    GLN A 180      -50.17    -18.18                                   
REMARK 500    LYS A 211       38.40    -72.71                                   
REMARK 500    LEU A 212       -4.58   -143.55                                   
REMARK 500    THR A 221      -68.45     71.70                                   
REMARK 500    ASN A 243      175.49    178.05                                   
REMARK 500    ILE A 246       -8.86    171.32                                   
REMARK 500    ASP A 248      -70.50    -71.41                                   
REMARK 500    TYR A 249      114.70    -37.87                                   
REMARK 500    GLU A 250       89.19     86.60                                   
REMARK 500    LEU A 252       23.36    -70.88                                   
REMARK 500    GLU A 253      169.02    173.61                                   
REMARK 500    LYS A 254     -145.96   -112.29                                   
REMARK 500    ASN A 256     -144.61    -76.48                                   
REMARK 500    VAL A 260       31.44   -155.01                                   
REMARK 500    ALA A 262       90.32     61.66                                   
REMARK 500    ALA A 263      -12.08     40.65                                   
REMARK 500    LYS A 287      -53.35    172.06                                   
REMARK 500    ALA A 288       82.16     10.11                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS                                         
REMARK 500                                                                      
REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH          
REMARK 500 CIS AND TRANS CONFORMATION.  CIS BONDS, IF ANY, ARE LISTED           
REMARK 500 ON CISPEP RECORDS.  TRANS IS DEFINED AS 180 +/- 30 AND               
REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES.                                  
REMARK 500                                 MODEL     OMEGA                      
REMARK 500 TYR A   50     SER A   51                  141.64                    
REMARK 500 PRO A   62     GLY A   63                  135.81                    
REMARK 500 HIS A   64     ALA A   65                 -118.05                    
REMARK 500 ALA A   65     GLY A   66                  149.11                    
REMARK 500 GLN A  184     ARG A  185                  120.55                    
REMARK 500 ALA A  196     GLY A  197                 -129.08                    
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 290                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 291                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 292                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 7DG A 293                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1V41   RELATED DB: PDB                                   
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 AUTHOR'S COORDINATES SEQUENCE HAS ONE CONFLICT G51S WITH DATABASE    
REMARK 999 SEQUENCE P00491. AUTHOR DOES NOT PROVIDE ANY EXPLANATION FOR THE     
REMARK 999 CONFLICT                                                             
DBREF  3INY A    1   289  UNP    P00491   PNPH_HUMAN       1    289             
SEQADV 3INY SER A   51  UNP  P00491    GLY    51 SEE REMARK 999                 
SEQRES   1 A  289  MET GLU ASN GLY TYR THR TYR GLU ASP TYR LYS ASN THR          
SEQRES   2 A  289  ALA GLU TRP LEU LEU SER HIS THR LYS HIS ARG PRO GLN          
SEQRES   3 A  289  VAL ALA ILE ILE CYS GLY SER GLY LEU GLY GLY LEU THR          
SEQRES   4 A  289  ASP LYS LEU THR GLN ALA GLN ILE PHE ASP TYR SER GLU          
SEQRES   5 A  289  ILE PRO ASN PHE PRO ARG SER THR VAL PRO GLY HIS ALA          
SEQRES   6 A  289  GLY ARG LEU VAL PHE GLY PHE LEU ASN GLY ARG ALA CYS          
SEQRES   7 A  289  VAL MET MET GLN GLY ARG PHE HIS MET TYR GLU GLY TYR          
SEQRES   8 A  289  PRO LEU TRP LYS VAL THR PHE PRO VAL ARG VAL PHE HIS          
SEQRES   9 A  289  LEU LEU GLY VAL ASP THR LEU VAL VAL THR ASN ALA ALA          
SEQRES  10 A  289  GLY GLY LEU ASN PRO LYS PHE GLU VAL GLY ASP ILE MET          
SEQRES  11 A  289  LEU ILE ARG ASP HIS ILE ASN LEU PRO GLY PHE SER GLY          
SEQRES  12 A  289  GLN ASN PRO LEU ARG GLY PRO ASN ASP GLU ARG PHE GLY          
SEQRES  13 A  289  ASP ARG PHE PRO ALA MET SER ASP ALA TYR ASP ARG THR          
SEQRES  14 A  289  MET ARG GLN ARG ALA LEU SER THR TRP LYS GLN MET GLY          
SEQRES  15 A  289  GLU GLN ARG GLU LEU GLN GLU GLY THR TYR VAL MET VAL          
SEQRES  16 A  289  ALA GLY PRO SER PHE GLU THR VAL ALA GLU CYS ARG VAL          
SEQRES  17 A  289  LEU GLN LYS LEU GLY ALA ASP ALA VAL GLY MET SER THR          
SEQRES  18 A  289  VAL PRO GLU VAL ILE VAL ALA ARG HIS CYS GLY LEU ARG          
SEQRES  19 A  289  VAL PHE GLY PHE SER LEU ILE THR ASN LYS VAL ILE MET          
SEQRES  20 A  289  ASP TYR GLU SER LEU GLU LYS ALA ASN HIS GLU GLU VAL          
SEQRES  21 A  289  LEU ALA ALA GLY LYS GLN ALA ALA GLN LYS LEU GLU GLN          
SEQRES  22 A  289  PHE VAL SER ILE LEU MET ALA SER ILE PRO LEU PRO ASP          
SEQRES  23 A  289  LYS ALA SER                                                  
HET    SO4  A 290       5                                                       
HET    SO4  A 291       5                                                       
HET    SO4  A 292       5                                                       
HET    7DG  A 293      11                                                       
HETNAM     SO4 SULFATE ION                                                      
HETNAM     7DG 7-DEAZAGUANINE                                                   
FORMUL   2  SO4    3(O4 S 2-)                                                   
FORMUL   5  7DG    C6 H6 N4 O                                                   
FORMUL   6  HOH   *24(H2 O)                                                     
HELIX    1   1 THR A    6  SER A   19  1                                  14    
HELIX    2   2 LEU A   35  LEU A   42  5                                   8    
HELIX    3   3 SER A   51  ILE A   53  5                                   3    
HELIX    4   4 HIS A   86  GLY A   90  5                                   5    
HELIX    5   5 PRO A   92  THR A   97  1                                   6    
HELIX    6   6 THR A   97  GLY A  107  1                                  11    
HELIX    7   7 LEU A  138  GLY A  143  1                                   6    
HELIX    8   8 ASP A  167  MET A  181  1                                  15    
HELIX    9   9 THR A  202  LYS A  211  1                                  10    
HELIX   10  10 THR A  221  CYS A  231  1                                  11    
HELIX   11  11 GLY A  264  MET A  279  1                                  16    
HELIX   12  12 ALA A  280  ILE A  282  5                                   3    
SHEET    1   A10 THR A  43  ASP A  49  0                                        
SHEET    2   A10 ARG A  67  PHE A  72 -1  O  LEU A  68   N  PHE A  48           
SHEET    3   A10 ALA A  77  GLN A  82 -1  O  GLN A  82   N  ARG A  67           
SHEET    4   A10 VAL A  27  CYS A  31  1  N  ILE A  29   O  MET A  81           
SHEET    5   A10 THR A 110  GLY A 119  1  O  VAL A 112   N  ALA A  28           
SHEET    6   A10 ARG A 234  ASN A 243  1  O  ASN A 243   N  GLY A 119           
SHEET    7   A10 ILE A 129  ASN A 137 -1  N  ILE A 132   O  GLY A 237           
SHEET    8   A10 GLN A 188  MET A 194  1  O  TYR A 192   N  ASP A 134           
SHEET    9   A10 ALA A 216  GLY A 218  1  O  ALA A 216   N  VAL A 193           
SHEET   10   A10 THR A 110  GLY A 119 -1  N  GLY A 118   O  VAL A 217           
SITE     1 AC1  7 GLY A  32  SER A  33  ARG A  84  HIS A  86                    
SITE     2 AC1  7 ASN A 115  ALA A 116  SER A 220                               
SITE     1 AC2  4 GLY A  34  LEU A  35  GLY A  36  GLN A  82                    
SITE     1 AC3  4 PRO A  92  GLN A 144  ARG A 148  HOH A 307                    
SITE     1 AC4  8 ALA A 116  ALA A 117  GLY A 118  PHE A 200                    
SITE     2 AC4  8 GLU A 201  VAL A 217  THR A 242  ASN A 243                    
CRYST1  138.748  138.748  159.366  90.00  90.00 120.00 H 3 2        18          
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      0.007207  0.004161  0.000000        0.00000                         
SCALE2      0.000000  0.008322  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006275        0.00000