HEADER    TRANSFERASE                             27-OCT-20   7KK2              
TITLE     STRUCTURE OF THE CATALYTIC DOMAIN OF PARP1                            
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: POLY [ADP-RIBOSE] POLYMERASE 1;                            
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: PARP-1,ADP-RIBOSYLTRANSFERASE DIPHTHERIA TOXIN-LIKE 1,ARTD1,
COMPND   5 DNA ADP-RIBOSYLTRANSFERASE PARP1,NAD(+) ADP-RIBOSYLTRANSFERASE 1,    
COMPND   6 ADPRT 1,POLY[ADP-RIBOSE] SYNTHASE 1,PROTEIN POLY-ADP-                
COMPND   7 RIBOSYLTRANSFERASE PARP1;                                            
COMPND   8 EC: 2.4.2.30,2.4.2.-;                                                
COMPND   9 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: PARP1, ADPRT, PPOL;                                            
SOURCE   6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA;                            
SOURCE   7 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM;                             
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 7108                                        
KEYWDS    PARP1, TRANSFERASE                                                    
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    K.S.GAJIWALA,K.RYAN                                                   
REVDAT   4   18-OCT-23 7KK2    1       REMARK                                   
REVDAT   3   28-APR-21 7KK2    1       JRNL                                     
REVDAT   2   13-JAN-21 7KK2    1       JRNL                                     
REVDAT   1   06-JAN-21 7KK2    0                                                
JRNL        AUTH   K.RYAN,B.BOLANOS,M.SMITH,P.B.PALDE,P.D.CUENCA,               
JRNL        AUTH 2 T.L.VANARSDALE,S.NIESSEN,L.ZHANG,D.BEHENNA,M.A.ORNELAS,      
JRNL        AUTH 3 K.T.TRAN,S.KAISER,L.LUM,A.STEWART,K.S.GAJIWALA               
JRNL        TITL   DISSECTING THE MOLECULAR DETERMINANTS OF CLINICAL PARP1      
JRNL        TITL 2 INHIBITOR SELECTIVITY FOR TANKYRASE1.                        
JRNL        REF    J.BIOL.CHEM.                  V. 296 00251 2021              
JRNL        REFN                   ESSN 1083-351X                               
JRNL        PMID   33361107                                                     
JRNL        DOI    10.1074/JBC.RA120.016573                                     
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.70 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : BUSTER 2.11.7 (3-OCT-2019)                           
REMARK   3   AUTHORS     : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER,              
REMARK   3               : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN,              
REMARK   3               : WOMACK,MATTHEWS,TEN EYCK,TRONRUD                     
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 25.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 72.2                           
REMARK   3   NUMBER OF REFLECTIONS             : 58341                          
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)  : 0.206                          
REMARK   3   R VALUE            (WORKING SET)  : 0.204                          
REMARK   3   FREE R VALUE                      : 0.238                          
REMARK   3   FREE R VALUE TEST SET SIZE   (%)  : NULL                           
REMARK   3   FREE R VALUE TEST SET COUNT       : 2833                           
REMARK   3   ESTIMATED ERROR OF FREE R VALUE   : NULL                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED               : NULL                     
REMARK   3   BIN RESOLUTION RANGE HIGH   (ANGSTROMS) : 1.70                     
REMARK   3   BIN RESOLUTION RANGE LOW    (ANGSTROMS) : 2.00                     
REMARK   3   BIN COMPLETENESS (WORKING+TEST)     (%) : 9.80                     
REMARK   3   REFLECTIONS IN BIN (WORKING + TEST SET) : NULL                     
REMARK   3   BIN R VALUE        (WORKING + TEST SET) : NULL                     
REMARK   3   REFLECTIONS IN BIN        (WORKING SET) : NULL                     
REMARK   3   BIN R VALUE               (WORKING SET) : 0.2320                   
REMARK   3   BIN FREE R VALUE                        : 0.2715                   
REMARK   3   BIN FREE R VALUE TEST SET SIZE      (%) : NULL                     
REMARK   3   BIN FREE R VALUE TEST SET COUNT         : 68                       
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE     : NULL                     
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 5505                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 35                                      
REMARK   3   SOLVENT ATOMS            : 512                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 31.80                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.01310                                             
REMARK   3    B22 (A**2) : -0.24410                                             
REMARK   3    B33 (A**2) : 0.25720                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT                    (A) : 0.270               
REMARK   3   DPI (BLOW EQ-10) BASED ON R VALUE        (A) : 0.171               
REMARK   3   DPI (BLOW EQ-9) BASED ON FREE R VALUE    (A) : 0.148               
REMARK   3   DPI (CRUICKSHANK) BASED ON R VALUE       (A) : 0.162               
REMARK   3   DPI (CRUICKSHANK) BASED ON FREE R VALUE  (A) : 0.145               
REMARK   3                                                                      
REMARK   3   REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797                
REMARK   3               CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601     
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.946                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.929                         
REMARK   3                                                                      
REMARK   3   NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15                    
REMARK   3   TERM                          COUNT    WEIGHT   FUNCTION.          
REMARK   3    BOND LENGTHS              : 5637   ; 2.000  ; HARMONIC            
REMARK   3    BOND ANGLES               : 7612   ; 2.000  ; HARMONIC            
REMARK   3    TORSION ANGLES            : 2012   ; 2.000  ; SINUSOIDAL          
REMARK   3    TRIGONAL CARBON PLANES    : NULL   ; NULL   ; NULL                
REMARK   3    GENERAL PLANES            : 938    ; 5.000  ; HARMONIC            
REMARK   3    ISOTROPIC THERMAL FACTORS : 5637   ; 10.000 ; HARMONIC            
REMARK   3    BAD NON-BONDED CONTACTS   : NULL   ; NULL   ; NULL                
REMARK   3    IMPROPER TORSIONS         : NULL   ; NULL   ; NULL                
REMARK   3    PSEUDOROTATION ANGLES     : NULL   ; NULL   ; NULL                
REMARK   3    CHIRAL IMPROPER TORSION   : 731    ; 5.000  ; SEMIHARMONIC        
REMARK   3    SUM OF OCCUPANCIES        : NULL   ; NULL   ; NULL                
REMARK   3    UTILITY DISTANCES         : NULL   ; NULL   ; NULL                
REMARK   3    UTILITY ANGLES            : NULL   ; NULL   ; NULL                
REMARK   3    UTILITY TORSION           : NULL   ; NULL   ; NULL                
REMARK   3    IDEAL-DIST CONTACT TERM   : 5117   ; 4.000  ; SEMIHARMONIC        
REMARK   3                                                                      
REMARK   3   RMS DEVIATIONS FROM IDEAL VALUES.                                  
REMARK   3    BOND LENGTHS                       (A) : 0.008                    
REMARK   3    BOND ANGLES                  (DEGREES) : 0.99                     
REMARK   3    PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 3.37                     
REMARK   3    OTHER TORSION ANGLES         (DEGREES) : 17.85                    
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 7KK2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-OCT-20.                  
REMARK 100 THE DEPOSITION ID IS D_1000252586.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 04-NOV-19                          
REMARK 200  TEMPERATURE           (KELVIN) : 98                                 
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 17-ID                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1                                  
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS3 6M                
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : PROCESS, AUTOPROC                  
REMARK 200  DATA SCALING SOFTWARE          : NULL                               
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 58284                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.713                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 79.900                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 89.9                               
REMARK 200  DATA REDUNDANCY                : 6.100                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 13.1000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.71                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.85                     
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: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: BUSTER                                                
REMARK 200 STARTING MODEL: 5WS1                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 46.02                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.28                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: BUFFER: 0.1 M BICINE (PH 9.00)           
REMARK 280  PRECIPITANT: 2.4 M AMMONIUM SULFATE, VAPOR DIFFUSION,               
REMARK 280  TEMPERATURE 277K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
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       24.03000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       81.42000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       45.82000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       81.42000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       24.03000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       45.82000            
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                                                    
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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
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 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     GLY A   660                                                      
REMARK 465     GLY B   660                                                      
REMARK 465     SER B   661                                                      
REMARK 465     THR B  1011                                                      
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    GLY A   780     O    HOH A  9101              2.17            
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    HIS A 826       43.64   -108.60                                   
REMARK 500    ASP A 914       77.65   -163.98                                   
REMARK 500    LEU B 752       48.99    -83.27                                   
REMARK 500    PRO B 915       46.03    -85.02                                   
REMARK 500    ASP B 981       77.23     64.63                                   
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 A9375        DISTANCE =  7.94 ANGSTROMS                       
REMARK 525    HOH A9376        DISTANCE = 10.40 ANGSTROMS                       
REMARK 525    HOH B9334        DISTANCE =  6.09 ANGSTROMS                       
REMARK 525    HOH B9335        DISTANCE =  7.55 ANGSTROMS                       
REMARK 525    HOH B9336        DISTANCE = 10.69 ANGSTROMS                       
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 9001                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 9002                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 9003                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 9004                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 9005                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 B 9001                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 B 9002                
DBREF  7KK2 A  662  1011  UNP    P09874   PARP1_HUMAN    662   1011             
DBREF  7KK2 B  662  1011  UNP    P09874   PARP1_HUMAN    662   1011             
SEQADV 7KK2 GLY A  660  UNP  P09874              EXPRESSION TAG                 
SEQADV 7KK2 SER A  661  UNP  P09874              EXPRESSION TAG                 
SEQADV 7KK2 GLY B  660  UNP  P09874              EXPRESSION TAG                 
SEQADV 7KK2 SER B  661  UNP  P09874              EXPRESSION TAG                 
SEQRES   1 A  352  GLY SER LYS SER LYS LEU PRO LYS PRO VAL GLN ASP LEU          
SEQRES   2 A  352  ILE LYS MET ILE PHE ASP VAL GLU SER MET LYS LYS ALA          
SEQRES   3 A  352  MET VAL GLU TYR GLU ILE ASP LEU GLN LYS MET PRO LEU          
SEQRES   4 A  352  GLY LYS LEU SER LYS ARG GLN ILE GLN ALA ALA TYR SER          
SEQRES   5 A  352  ILE LEU SER GLU VAL GLN GLN ALA VAL SER GLN GLY SER          
SEQRES   6 A  352  SER ASP SER GLN ILE LEU ASP LEU SER ASN ARG PHE TYR          
SEQRES   7 A  352  THR LEU ILE PRO HIS ASP PHE GLY MET LYS LYS PRO PRO          
SEQRES   8 A  352  LEU LEU ASN ASN ALA ASP SER VAL GLN ALA LYS VAL GLU          
SEQRES   9 A  352  MET LEU ASP ASN LEU LEU ASP ILE GLU VAL ALA TYR SER          
SEQRES  10 A  352  LEU LEU ARG GLY GLY SER ASP ASP SER SER LYS ASP PRO          
SEQRES  11 A  352  ILE ASP VAL ASN TYR GLU LYS LEU LYS THR ASP ILE LYS          
SEQRES  12 A  352  VAL VAL ASP ARG ASP SER GLU GLU ALA GLU ILE ILE ARG          
SEQRES  13 A  352  LYS TYR VAL LYS ASN THR HIS ALA THR THR HIS ASN ALA          
SEQRES  14 A  352  TYR ASP LEU GLU VAL ILE ASP ILE PHE LYS ILE GLU ARG          
SEQRES  15 A  352  GLU GLY GLU CYS GLN ARG TYR LYS PRO PHE LYS GLN LEU          
SEQRES  16 A  352  HIS ASN ARG ARG LEU LEU TRP HIS GLY SER ARG THR THR          
SEQRES  17 A  352  ASN PHE ALA GLY ILE LEU SER GLN GLY LEU ARG ILE ALA          
SEQRES  18 A  352  PRO PRO GLU ALA PRO VAL THR GLY TYR MET PHE GLY LYS          
SEQRES  19 A  352  GLY ILE TYR PHE ALA ASP MET VAL SER LYS SER ALA ASN          
SEQRES  20 A  352  TYR CYS HIS THR SER GLN GLY ASP PRO ILE GLY LEU ILE          
SEQRES  21 A  352  LEU LEU GLY GLU VAL ALA LEU GLY ASN MET TYR GLU LEU          
SEQRES  22 A  352  LYS HIS ALA SER HIS ILE SER LYS LEU PRO LYS GLY LYS          
SEQRES  23 A  352  HIS SER VAL LYS GLY LEU GLY LYS THR THR PRO ASP PRO          
SEQRES  24 A  352  SER ALA ASN ILE SER LEU ASP GLY VAL ASP VAL PRO LEU          
SEQRES  25 A  352  GLY THR GLY ILE SER SER GLY VAL ASN ASP THR SER LEU          
SEQRES  26 A  352  LEU TYR ASN GLU TYR ILE VAL TYR ASP ILE ALA GLN VAL          
SEQRES  27 A  352  ASN LEU LYS TYR LEU LEU LYS LEU LYS PHE ASN PHE LYS          
SEQRES  28 A  352  THR                                                          
SEQRES   1 B  352  GLY SER LYS SER LYS LEU PRO LYS PRO VAL GLN ASP LEU          
SEQRES   2 B  352  ILE LYS MET ILE PHE ASP VAL GLU SER MET LYS LYS ALA          
SEQRES   3 B  352  MET VAL GLU TYR GLU ILE ASP LEU GLN LYS MET PRO LEU          
SEQRES   4 B  352  GLY LYS LEU SER LYS ARG GLN ILE GLN ALA ALA TYR SER          
SEQRES   5 B  352  ILE LEU SER GLU VAL GLN GLN ALA VAL SER GLN GLY SER          
SEQRES   6 B  352  SER ASP SER GLN ILE LEU ASP LEU SER ASN ARG PHE TYR          
SEQRES   7 B  352  THR LEU ILE PRO HIS ASP PHE GLY MET LYS LYS PRO PRO          
SEQRES   8 B  352  LEU LEU ASN ASN ALA ASP SER VAL GLN ALA LYS VAL GLU          
SEQRES   9 B  352  MET LEU ASP ASN LEU LEU ASP ILE GLU VAL ALA TYR SER          
SEQRES  10 B  352  LEU LEU ARG GLY GLY SER ASP ASP SER SER LYS ASP PRO          
SEQRES  11 B  352  ILE ASP VAL ASN TYR GLU LYS LEU LYS THR ASP ILE LYS          
SEQRES  12 B  352  VAL VAL ASP ARG ASP SER GLU GLU ALA GLU ILE ILE ARG          
SEQRES  13 B  352  LYS TYR VAL LYS ASN THR HIS ALA THR THR HIS ASN ALA          
SEQRES  14 B  352  TYR ASP LEU GLU VAL ILE ASP ILE PHE LYS ILE GLU ARG          
SEQRES  15 B  352  GLU GLY GLU CYS GLN ARG TYR LYS PRO PHE LYS GLN LEU          
SEQRES  16 B  352  HIS ASN ARG ARG LEU LEU TRP HIS GLY SER ARG THR THR          
SEQRES  17 B  352  ASN PHE ALA GLY ILE LEU SER GLN GLY LEU ARG ILE ALA          
SEQRES  18 B  352  PRO PRO GLU ALA PRO VAL THR GLY TYR MET PHE GLY LYS          
SEQRES  19 B  352  GLY ILE TYR PHE ALA ASP MET VAL SER LYS SER ALA ASN          
SEQRES  20 B  352  TYR CYS HIS THR SER GLN GLY ASP PRO ILE GLY LEU ILE          
SEQRES  21 B  352  LEU LEU GLY GLU VAL ALA LEU GLY ASN MET TYR GLU LEU          
SEQRES  22 B  352  LYS HIS ALA SER HIS ILE SER LYS LEU PRO LYS GLY LYS          
SEQRES  23 B  352  HIS SER VAL LYS GLY LEU GLY LYS THR THR PRO ASP PRO          
SEQRES  24 B  352  SER ALA ASN ILE SER LEU ASP GLY VAL ASP VAL PRO LEU          
SEQRES  25 B  352  GLY THR GLY ILE SER SER GLY VAL ASN ASP THR SER LEU          
SEQRES  26 B  352  LEU TYR ASN GLU TYR ILE VAL TYR ASP ILE ALA GLN VAL          
SEQRES  27 B  352  ASN LEU LYS TYR LEU LEU LYS LEU LYS PHE ASN PHE LYS          
SEQRES  28 B  352  THR                                                          
HET    SO4  A9001       5                                                       
HET    SO4  A9002       5                                                       
HET    SO4  A9003       5                                                       
HET    SO4  A9004       5                                                       
HET    SO4  A9005       5                                                       
HET    SO4  B9001       5                                                       
HET    SO4  B9002       5                                                       
HETNAM     SO4 SULFATE ION                                                      
FORMUL   3  SO4    7(O4 S 2-)                                                   
FORMUL  10  HOH   *512(H2 O)                                                    
HELIX    1 AA1 PRO A  666  PHE A  677  1                                  12    
HELIX    2 AA2 ASP A  678  TYR A  689  1                                  12    
HELIX    3 AA3 PRO A  697  LEU A  701  5                                   5    
HELIX    4 AA4 SER A  702  GLN A  722  1                                  21    
HELIX    5 AA5 SER A  725  ILE A  740  1                                  16    
HELIX    6 AA6 ASN A  754  GLY A  780  1                                  27    
HELIX    7 AA7 ASP A  788  LEU A  797  1                                  10    
HELIX    8 AA8 SER A  808  THR A  821  1                                  14    
HELIX    9 AA9 ALA A  823  ASN A  827  5                                   5    
HELIX   10 AB1 GLY A  843  LYS A  849  1                                   7    
HELIX   11 AB2 PRO A  850  LYS A  852  5                                   3    
HELIX   12 AB3 ARG A  865  THR A  867  5                                   3    
HELIX   13 AB4 ASN A  868  GLY A  876  1                                   9    
HELIX   14 AB5 PRO A  885  TYR A  889  5                                   5    
HELIX   15 AB6 MET A  900  ASN A  906  1                                   7    
HELIX   16 AB7 TYR A  907  HIS A  909  5                                   3    
HELIX   17 AB8 PRO A  958  ASN A  961  5                                   4    
HELIX   18 AB9 ASP A  993  ALA A  995  5                                   3    
HELIX   19 AC1 PRO B  666  PHE B  677  1                                  12    
HELIX   20 AC2 ASP B  678  TYR B  689  1                                  12    
HELIX   21 AC3 PRO B  697  LEU B  701  5                                   5    
HELIX   22 AC4 SER B  702  GLY B  723  1                                  22    
HELIX   23 AC5 SER B  725  ILE B  740  1                                  16    
HELIX   24 AC6 ASN B  754  ARG B  779  1                                  26    
HELIX   25 AC7 ASP B  788  LEU B  797  1                                  10    
HELIX   26 AC8 SER B  808  THR B  821  1                                  14    
HELIX   27 AC9 GLY B  843  LYS B  849  1                                   7    
HELIX   28 AD1 PRO B  850  LEU B  854  5                                   5    
HELIX   29 AD2 ARG B  865  THR B  867  5                                   3    
HELIX   30 AD3 ASN B  868  GLY B  876  1                                   9    
HELIX   31 AD4 PRO B  885  TYR B  889  5                                   5    
HELIX   32 AD5 MET B  900  TYR B  907  1                                   8    
HELIX   33 AD6 PRO B  958  ASN B  961  5                                   4    
HELIX   34 AD7 ASP B  993  ALA B  995  5                                   3    
SHEET    1 AA1 5 THR A 799  VAL A 803  0                                        
SHEET    2 AA1 5 TYR A 829  ARG A 841 -1  O  LYS A 838   N  LYS A 802           
SHEET    3 AA1 5 VAL A 997  PHE A1009 -1  O  ASN A1008   N  ASP A 830           
SHEET    4 AA1 5 ILE A 916  ALA A 925 -1  N  ILE A 919   O  LEU A1003           
SHEET    5 AA1 5 ARG A 857  SER A 864 -1  N  LEU A 860   O  GLY A 922           
SHEET    1 AA2 4 ILE A 895  PHE A 897  0                                        
SHEET    2 AA2 4 GLU A 988  VAL A 991 -1  O  VAL A 991   N  ILE A 895           
SHEET    3 AA2 4 SER A 947  GLY A 950 -1  N  GLY A 950   O  GLU A 988           
SHEET    4 AA2 4 MET A 929  LEU A 932  1  N  LEU A 932   O  LYS A 949           
SHEET    1 AA3 3 GLY A 974  SER A 976  0                                        
SHEET    2 AA3 3 GLY A 952  PRO A 956 -1  N  THR A 955   O  ILE A 975           
SHEET    3 AA3 3 LEU A 984  TYR A 986  1  O  LEU A 985   N  THR A 954           
SHEET    1 AA4 2 ILE A 962  LEU A 964  0                                        
SHEET    2 AA4 2 VAL A 967  VAL A 969 -1  O  VAL A 969   N  ILE A 962           
SHEET    1 AA5 5 THR B 799  VAL B 803  0                                        
SHEET    2 AA5 5 TYR B 829  ARG B 841 -1  O  LYS B 838   N  LYS B 802           
SHEET    3 AA5 5 VAL B 997  PHE B1009 -1  O  LEU B1002   N  PHE B 837           
SHEET    4 AA5 5 ILE B 916  ALA B 925 -1  N  GLU B 923   O  ASN B 998           
SHEET    5 AA5 5 ARG B 857  SER B 864 -1  N  ARG B 858   O  VAL B 924           
SHEET    1 AA6 4 ILE B 895  PHE B 897  0                                        
SHEET    2 AA6 4 GLU B 988  VAL B 991 -1  O  VAL B 991   N  ILE B 895           
SHEET    3 AA6 4 SER B 947  GLY B 950 -1  N  GLY B 950   O  GLU B 988           
SHEET    4 AA6 4 MET B 929  LEU B 932  1  N  TYR B 930   O  SER B 947           
SHEET    1 AA7 2 THR B 954  PRO B 956  0                                        
SHEET    2 AA7 2 GLY B 974  SER B 976 -1  O  ILE B 975   N  THR B 955           
SHEET    1 AA8 2 ILE B 962  LEU B 964  0                                        
SHEET    2 AA8 2 VAL B 967  VAL B 969 -1  O  VAL B 969   N  ILE B 962           
SITE     1 AC1  6 LYS A 903  LEU A 984  LEU A 985  TYR A 986                    
SITE     2 AC1  6 HOH A9146  HOH A9266                                          
SITE     1 AC2  4 LYS A 787  LYS A 816  ASN A 820  HOH A9124                    
SITE     1 AC3  7 SER A 702  LYS A 703  ARG A 704  LYS A 953                    
SITE     2 AC3  7 HOH A9108  HOH A9253  GLN B 718                               
SITE     1 AC4  5 GLY A 843  GLU A 844  CYS A 845  GLN A 846                    
SITE     2 AC4  5 HOH A9102                                                     
SITE     1 AC5  5 ASP A 770  HIS A 862  SER A 864  LEU A 877                    
SITE     2 AC5  5 HOH A9207                                                     
SITE     1 AC6  6 GLN A 722  LYS B 903  LEU B 985  TYR B 986                    
SITE     2 AC6  6 HOH B9104  HOH B9193                                          
SITE     1 AC7  6 ASP B 770  HIS B 862  SER B 864  ASN B 868                    
SITE     2 AC7  6 ILE B 872  LEU B 877                                          
CRYST1   48.060   91.640  162.840  90.00  90.00  90.00 P 21 21 21    8          
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      0.020807  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.010912  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006141        0.00000