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Database: PDB
Entry: 4OQA
LinkDB: 4OQA
Original site: 4OQA 
HEADER    TRANSFERASE/DNA/TRANSFERASE INHIBITOR   07-FEB-14   4OQA              
TITLE     STRUCTURE OF HUMAN PARP-1 BOUND TO A DNA DOUBLE STRAND BREAK IN       
TITLE    2 COMPLEX WITH (2Z)-2-(2,4-DIHYDROXYBENZYLIDENE)-3-OXO-2,3-DIHYDRO-1-  
TITLE    3 BENZOFURAN-7-CARBOXAMIDE                                             
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: POLY [ADP-RIBOSE] POLYMERASE 1;                            
COMPND   3 CHAIN: A, D;                                                         
COMPND   4 FRAGMENT: N-TERMINUS (ZN1-ZN3, SEE REMARK 999);                      
COMPND   5 SYNONYM: PARP-1, ADP-RIBOSYLTRANSFERASE DIPHTHERIA TOXIN-LIKE 1,     
COMPND   6 ARTD1, NAD(+) ADP-RIBOSYLTRANSFERASE 1, ADPRT 1, POLY[ADP-RIBOSE]    
COMPND   7 SYNTHASE 1;                                                          
COMPND   8 ENGINEERED: YES;                                                     
COMPND   9 MOL_ID: 2;                                                           
COMPND  10 MOLECULE: POLY [ADP-RIBOSE] POLYMERASE 1;                            
COMPND  11 CHAIN: C, F;                                                         
COMPND  12 FRAGMENT: C-TERMINUS (WGR-CAT, UNP RESIDUES 518-1014);               
COMPND  13 SYNONYM: PARP-1, ADP-RIBOSYLTRANSFERASE DIPHTHERIA TOXIN-LIKE 1,     
COMPND  14 ARTD1, NAD(+) ADP-RIBOSYLTRANSFERASE 1, ADPRT 1, POLY[ADP-RIBOSE]    
COMPND  15 SYNTHASE 1;                                                          
COMPND  16 EC: 2.4.2.30;                                                        
COMPND  17 ENGINEERED: YES;                                                     
COMPND  18 MOL_ID: 3;                                                           
COMPND  19 MOLECULE: DNA (26-MER);                                              
COMPND  20 CHAIN: M, N;                                                         
COMPND  21 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: 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: PARP1, ADPRT, PPOL;                                            
SOURCE  13 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  14 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE  15 MOL_ID: 3;                                                           
SOURCE  16 SYNTHETIC: YES                                                       
KEYWDS    ZINC FINGER, DNA BINDING, PARP, POLYMERASE, DNA REPAIR, POLY(ADP-     
KEYWDS   2 RIBOSYL)ATION, TRANSFERASE-DNA-TRANSFERASE INHIBITOR COMPLEX         
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.M.PASCAL,J.D.STEFFEN                                                
REVDAT   6   20-SEP-23 4OQA    1       REMARK SEQADV LINK                       
REVDAT   5   24-JAN-18 4OQA    1       AUTHOR                                   
REVDAT   4   26-JUL-17 4OQA    1       SOURCE                                   
REVDAT   3   23-JUL-14 4OQA    1       JRNL                                     
REVDAT   2   09-JUL-14 4OQA    1       JRNL                                     
REVDAT   1   02-JUL-14 4OQA    0                                                
JRNL        AUTH   M.R.PATEL,A.BHATT,J.D.STEFFEN,A.CHERGUI,J.MURAI,Y.POMMIER,   
JRNL        AUTH 2 J.M.PASCAL,L.D.TROMBETTA,F.R.FRONCZEK,T.T.TALELE             
JRNL        TITL   DISCOVERY AND STRUCTURE-ACTIVITY RELATIONSHIP OF NOVEL       
JRNL        TITL 2 2,3-DIHYDROBENZOFURAN-7-CARBOXAMIDE AND                      
JRNL        TITL 3 2,3-DIHYDROBENZOFURAN-3(2H)-ONE-7-CARBOXAMIDE DERIVATIVES AS 
JRNL        TITL 4 POLY(ADP-RIBOSE)POLYMERASE-1 INHIBITORS.                     
JRNL        REF    J.MED.CHEM.                   V.  57  5579 2014              
JRNL        REFN                   ISSN 0022-2623                               
JRNL        PMID   24922587                                                     
JRNL        DOI    10.1021/JM5002502                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    3.65 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.7.0032                                      
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) : 3.65                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 20.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 98.1                           
REMARK   3   NUMBER OF REFLECTIONS             : 23595                          
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) : 0.300                           
REMARK   3   R VALUE            (WORKING SET) : 0.298                           
REMARK   3   FREE R VALUE                     : 0.334                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1250                            
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) : 3.65                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 3.74                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1564                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 94.53                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.4640                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 78                           
REMARK   3   BIN FREE R VALUE                    : 0.4820                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 10666                                   
REMARK   3   NUCLEIC ACID ATOMS       : 1060                                    
REMARK   3   HETEROGEN ATOMS          : 26                                      
REMARK   3   SOLVENT ATOMS            : 0                                       
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 257.2                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -1.03000                                             
REMARK   3    B22 (A**2) : 9.67000                                              
REMARK   3    B33 (A**2) : -8.64000                                             
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 OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): NULL          
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.882         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.998         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 164.771       
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.931                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.911                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A): 12134 ; 0.004 ; 0.019       
REMARK   3   BOND LENGTHS OTHERS               (A): 11123 ; 0.001 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES): 16603 ; 0.774 ; 1.882       
REMARK   3   BOND ANGLES OTHERS          (DEGREES): 25737 ; 0.860 ; 3.001       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):  1350 ; 4.338 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   464 ;32.131 ;24.828       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  2014 ;14.893 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    44 ;11.394 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):  1772 ; 0.059 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A): 12894 ; 0.003 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):  2644 ; 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):  5420 ; 1.126 ;16.866       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  5421 ; 1.126 ;16.866       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  6757 ; 2.114 ;25.293       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  6757 ; 2.114 ;25.293       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  6714 ; 0.605 ;16.346       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  6715 ; 0.605 ;16.347       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  9831 ; 1.226 ;24.491       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2): 13556 ; 4.105 ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2): 13557 ; 4.105 ;  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   NCS TYPE: LOCAL                                                    
REMARK   3   NUMBER OF DIFFERENT NCS PAIRS  : 4                                 
REMARK   3  GROUP  CHAIN1    RANGE     CHAIN2     RANGE    COUNT RMS  WEIGHT    
REMARK   3    1     A     6     91       D     6     91    5107  0.00  0.05     
REMARK   3    2     A   224    359       D   224    359    7577  0.00  0.05     
REMARK   3    3     C   531   1011       F   531   1011   28501  0.02  0.05     
REMARK   3    4     M     1     26       N     1     26    1989  0.14  0.05     
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 8                                          
REMARK   3                                                                      
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A     6        A    91                          
REMARK   3    ORIGIN FOR THE GROUP (A): -18.8051  69.5900   7.4726              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.3913 T22:   0.6078                                     
REMARK   3      T33:   1.1598 T12:  -0.1003                                     
REMARK   3      T13:  -0.2839 T23:  -0.3860                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   6.2703 L22:   2.4715                                     
REMARK   3      L33:  10.2324 L12:  -3.4658                                     
REMARK   3      L13:  -4.1198 L23:   0.7921                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.3392 S12:   0.2521 S13:   0.4602                       
REMARK   3      S21:  -0.3899 S22:   0.0454 S23:   0.0050                       
REMARK   3      S31:  -0.7285 S32:  -0.4369 S33:  -0.3846                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A   224        A   359                          
REMARK   3    ORIGIN FOR THE GROUP (A): -25.9944  51.9685  20.8909              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.8533 T22:   1.2474                                     
REMARK   3      T33:   0.9657 T12:  -0.3314                                     
REMARK   3      T13:   0.1451 T23:  -0.4110                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   3.8659 L22:   3.7221                                     
REMARK   3      L33:   3.0493 L12:  -3.4623                                     
REMARK   3      L13:  -0.3837 L23:  -0.5348                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.4691 S12:  -0.7762 S13:   0.0542                       
REMARK   3      S21:   0.1230 S22:   0.5409 S23:   0.5648                       
REMARK   3      S31:   1.5417 S32:  -0.4076 S33:  -0.0718                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   C   531        C  1011                          
REMARK   3    ORIGIN FOR THE GROUP (A):  -4.7279  34.8069 -25.9125              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   1.1365 T22:   0.7604                                     
REMARK   3      T33:   0.7276 T12:   0.1884                                     
REMARK   3      T13:  -0.1570 T23:  -0.1394                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.8392 L22:   1.5782                                     
REMARK   3      L33:   4.2032 L12:  -0.2511                                     
REMARK   3      L13:  -0.5655 L23:   2.4615                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.2044 S12:  -0.3497 S13:   0.0147                       
REMARK   3      S21:   0.0479 S22:   0.2796 S23:  -0.0431                       
REMARK   3      S31:   0.7046 S32:   0.5670 S33:  -0.0752                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   D     6        D    91                          
REMARK   3    ORIGIN FOR THE GROUP (A):  51.5843  80.3819  72.3722              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.6647 T22:   1.9552                                     
REMARK   3      T33:   0.3484 T12:  -0.3873                                     
REMARK   3      T13:  -0.1319 T23:  -0.0069                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   9.2123 L22:   1.4569                                     
REMARK   3      L33:  10.6135 L12:   2.2499                                     
REMARK   3      L13:  -4.4813 L23:   0.8410                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.3299 S12:   1.2977 S13:   0.7872                       
REMARK   3      S21:   0.3097 S22:   0.0111 S23:   0.2322                       
REMARK   3      S31:  -1.0491 S32:   0.8238 S33:  -0.3411                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 5                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   D   224        D   359                          
REMARK   3    ORIGIN FOR THE GROUP (A):  58.7951  62.1604  59.5420              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.3185 T22:   2.1895                                     
REMARK   3      T33:   0.4598 T12:   0.1579                                     
REMARK   3      T13:   0.1657 T23:  -0.7723                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   4.3019 L22:   4.0596                                     
REMARK   3      L33:   2.7349 L12:   1.7539                                     
REMARK   3      L13:   2.2558 L23:  -1.0712                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.1829 S12:   1.7000 S13:  -0.2696                       
REMARK   3      S21:  -0.1898 S22:  -0.2835 S23:   0.0609                       
REMARK   3      S31:   0.5409 S32:   1.0815 S33:   0.1005                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 6                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   F   531        F  1011                          
REMARK   3    ORIGIN FOR THE GROUP (A):  37.1037  45.9173 106.5225              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.9532 T22:   0.6489                                     
REMARK   3      T33:   1.3754 T12:   0.0119                                     
REMARK   3      T13:   0.0351 T23:  -0.3714                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.0567 L22:   2.0025                                     
REMARK   3      L33:   2.0713 L12:   0.6364                                     
REMARK   3      L13:  -0.3769 L23:  -1.2937                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.1987 S12:   0.6632 S13:  -0.8186                       
REMARK   3      S21:   0.5037 S22:   0.4631 S23:   0.0820                       
REMARK   3      S31:   0.1836 S32:  -0.5245 S33:  -0.2645                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 7                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   M     1        M    26                          
REMARK   3    ORIGIN FOR THE GROUP (A):  16.6388  63.9664  40.4401              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.8107 T22:   1.4081                                     
REMARK   3      T33:   0.8147 T12:   0.0021                                     
REMARK   3      T13:  -0.2285 T23:  -0.3366                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   4.0604 L22:   0.2857                                     
REMARK   3      L33:   7.6984 L12:   0.8995                                     
REMARK   3      L13:   4.8743 L23:   1.4319                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0757 S12:  -0.1645 S13:   0.0967                       
REMARK   3      S21:   0.2519 S22:  -0.0793 S23:   0.0750                       
REMARK   3      S31:   1.1766 S32:   0.4008 S33:   0.0036                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 8                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   N     1        N    26                          
REMARK   3    ORIGIN FOR THE GROUP (A):  15.2868  64.0303  40.7260              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   1.4481 T22:   1.7487                                     
REMARK   3      T33:   0.7988 T12:   0.0060                                     
REMARK   3      T13:  -0.3931 T23:  -0.5123                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   7.2329 L22:   0.1811                                     
REMARK   3      L33:   1.2907 L12:   0.3953                                     
REMARK   3      L13:   2.6873 L23:   0.1501                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.4486 S12:  -0.3465 S13:   0.6599                       
REMARK   3      S21:   0.0195 S22:  -0.5739 S23:   0.2287                       
REMARK   3      S31:   0.7937 S32:  -0.0975 S33:   0.1253                       
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 4OQA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-FEB-14.                  
REMARK 100 THE DEPOSITION ID IS D_1000084815.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 28-JUL-13                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
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) : 1.075                              
REMARK 200  MONOCHROMATOR                  : SI(111)                            
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315R                  
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XIA2                               
REMARK 200  DATA SCALING SOFTWARE          : XIA2                               
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 24937                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 3.650                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
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) : 3.65                     
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: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: NULL                                                  
REMARK 200 STARTING MODEL: PDB ENTRY 4DQY                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 57.07                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.87                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 25 MM HEPES, 150 MM SODIUM CHLORIDE, 1   
REMARK 280  MM EDTA, 0.1 MM TCEP, 6.8% PEG3350, 2% ETHYLENE GLYCOL, PH 7.5,     
REMARK 280  VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K                     
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       32.58000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000      147.12000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       57.11500            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000      147.12000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       32.58000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       57.11500            
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: TETRAMERIC                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C, M, N                            
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: TETRAMERIC                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: D, F, M, N                            
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A     1                                                      
REMARK 465     ALA A     2                                                      
REMARK 465     GLU A     3                                                      
REMARK 465     SER A     4                                                      
REMARK 465     SER A     5                                                      
REMARK 465     GLY A   199                                                      
REMARK 465     GLY A   200                                                      
REMARK 465     VAL A   201                                                      
REMARK 465     THR A   202                                                      
REMARK 465     GLY A   203                                                      
REMARK 465     LYS A   204                                                      
REMARK 465     ASP A   205                                                      
REMARK 465     ILE A   206                                                      
REMARK 465     LYS A   207                                                      
REMARK 465     ARG A   208                                                      
REMARK 465     LYS A   209                                                      
REMARK 465     GLY A   210                                                      
REMARK 465     ASP A   211                                                      
REMARK 465     GLU A   212                                                      
REMARK 465     VAL A   213                                                      
REMARK 465     ASP A   214                                                      
REMARK 465     GLY A   215                                                      
REMARK 465     VAL A   216                                                      
REMARK 465     ASP A   217                                                      
REMARK 465     GLU A   218                                                      
REMARK 465     VAL A   219                                                      
REMARK 465     ALA A   220                                                      
REMARK 465     LYS A   221                                                      
REMARK 465     LYS A   222                                                      
REMARK 465     LYS A   223                                                      
REMARK 465     GLU A   360                                                      
REMARK 465     THR A   361                                                      
REMARK 465     SER A   362                                                      
REMARK 465     ALA A   363                                                      
REMARK 465     SER A   364                                                      
REMARK 465     VAL A   365                                                      
REMARK 465     ALA A   366                                                      
REMARK 465     LEU A   367                                                      
REMARK 465     GLU A   368                                                      
REMARK 465     HIS A   369                                                      
REMARK 465     HIS A   370                                                      
REMARK 465     HIS A   371                                                      
REMARK 465     HIS A   372                                                      
REMARK 465     HIS A   373                                                      
REMARK 465     HIS A   374                                                      
REMARK 465     LYS C   518                                                      
REMARK 465     SER C   519                                                      
REMARK 465     GLU C   520                                                      
REMARK 465     LYS C   521                                                      
REMARK 465     ARG C   522                                                      
REMARK 465     MET C   523                                                      
REMARK 465     LYS C   524                                                      
REMARK 465     LEU C   525                                                      
REMARK 465     THR C   526                                                      
REMARK 465     LEU C   527                                                      
REMARK 465     LYS C   528                                                      
REMARK 465     GLY C   529                                                      
REMARK 465     GLY C   530                                                      
REMARK 465     GLU C   576                                                      
REMARK 465     ASP C   577                                                      
REMARK 465     ASP C   578                                                      
REMARK 465     LYS C   579                                                      
REMARK 465     GLU C   580                                                      
REMARK 465     ASN C   581                                                      
REMARK 465     ARG C   582                                                      
REMARK 465     TYR C   583                                                      
REMARK 465     TYR C   645                                                      
REMARK 465     GLY C   646                                                      
REMARK 465     GLN C   647                                                      
REMARK 465     ASP C   648                                                      
REMARK 465     GLU C   649                                                      
REMARK 465     GLU C   650                                                      
REMARK 465     ALA C   651                                                      
REMARK 465     VAL C   652                                                      
REMARK 465     LYS C   653                                                      
REMARK 465     LYS C   654                                                      
REMARK 465     LEU C   655                                                      
REMARK 465     THR C   656                                                      
REMARK 465     VAL C   657                                                      
REMARK 465     ASN C   658                                                      
REMARK 465     PRO C   659                                                      
REMARK 465     GLY C   660                                                      
REMARK 465     THR C   661                                                      
REMARK 465     SER C  1012                                                      
REMARK 465     LEU C  1013                                                      
REMARK 465     TRP C  1014                                                      
REMARK 465     LEU C  1015                                                      
REMARK 465     GLU C  1016                                                      
REMARK 465     HIS C  1017                                                      
REMARK 465     HIS C  1018                                                      
REMARK 465     HIS C  1019                                                      
REMARK 465     HIS C  1020                                                      
REMARK 465     HIS C  1021                                                      
REMARK 465     HIS C  1022                                                      
REMARK 465     MET D     1                                                      
REMARK 465     ALA D     2                                                      
REMARK 465     GLU D     3                                                      
REMARK 465     SER D     4                                                      
REMARK 465     SER D     5                                                      
REMARK 465     GLY D   199                                                      
REMARK 465     GLY D   200                                                      
REMARK 465     VAL D   201                                                      
REMARK 465     THR D   202                                                      
REMARK 465     GLY D   203                                                      
REMARK 465     LYS D   204                                                      
REMARK 465     ASP D   205                                                      
REMARK 465     ILE D   206                                                      
REMARK 465     LYS D   207                                                      
REMARK 465     ARG D   208                                                      
REMARK 465     LYS D   209                                                      
REMARK 465     GLY D   210                                                      
REMARK 465     ASP D   211                                                      
REMARK 465     GLU D   212                                                      
REMARK 465     VAL D   213                                                      
REMARK 465     ASP D   214                                                      
REMARK 465     GLY D   215                                                      
REMARK 465     VAL D   216                                                      
REMARK 465     ASP D   217                                                      
REMARK 465     GLU D   218                                                      
REMARK 465     VAL D   219                                                      
REMARK 465     ALA D   220                                                      
REMARK 465     LYS D   221                                                      
REMARK 465     LYS D   222                                                      
REMARK 465     LYS D   223                                                      
REMARK 465     GLU D   360                                                      
REMARK 465     THR D   361                                                      
REMARK 465     SER D   362                                                      
REMARK 465     ALA D   363                                                      
REMARK 465     SER D   364                                                      
REMARK 465     VAL D   365                                                      
REMARK 465     ALA D   366                                                      
REMARK 465     LEU D   367                                                      
REMARK 465     GLU D   368                                                      
REMARK 465     HIS D   369                                                      
REMARK 465     HIS D   370                                                      
REMARK 465     HIS D   371                                                      
REMARK 465     HIS D   372                                                      
REMARK 465     HIS D   373                                                      
REMARK 465     HIS D   374                                                      
REMARK 465     LYS F   518                                                      
REMARK 465     SER F   519                                                      
REMARK 465     GLU F   520                                                      
REMARK 465     LYS F   521                                                      
REMARK 465     ARG F   522                                                      
REMARK 465     MET F   523                                                      
REMARK 465     LYS F   524                                                      
REMARK 465     LEU F   525                                                      
REMARK 465     THR F   526                                                      
REMARK 465     LEU F   527                                                      
REMARK 465     LYS F   528                                                      
REMARK 465     GLY F   529                                                      
REMARK 465     GLY F   530                                                      
REMARK 465     GLU F   576                                                      
REMARK 465     ASP F   577                                                      
REMARK 465     ASP F   578                                                      
REMARK 465     LYS F   579                                                      
REMARK 465     GLU F   580                                                      
REMARK 465     ASN F   581                                                      
REMARK 465     ARG F   582                                                      
REMARK 465     TYR F   583                                                      
REMARK 465     TYR F   645                                                      
REMARK 465     GLY F   646                                                      
REMARK 465     GLN F   647                                                      
REMARK 465     ASP F   648                                                      
REMARK 465     GLU F   649                                                      
REMARK 465     GLU F   650                                                      
REMARK 465     ALA F   651                                                      
REMARK 465     VAL F   652                                                      
REMARK 465     LYS F   653                                                      
REMARK 465     LYS F   654                                                      
REMARK 465     LEU F   655                                                      
REMARK 465     THR F   656                                                      
REMARK 465     VAL F   657                                                      
REMARK 465     ASN F   658                                                      
REMARK 465     PRO F   659                                                      
REMARK 465     GLY F   660                                                      
REMARK 465     THR F   661                                                      
REMARK 465     SER F  1012                                                      
REMARK 465     LEU F  1013                                                      
REMARK 465     TRP F  1014                                                      
REMARK 465     LEU F  1015                                                      
REMARK 465     GLU F  1016                                                      
REMARK 465     HIS F  1017                                                      
REMARK 465     HIS F  1018                                                      
REMARK 465     HIS F  1019                                                      
REMARK 465     HIS F  1020                                                      
REMARK 465     HIS F  1021                                                      
REMARK 465     HIS F  1022                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     PHE A 339    CG   CD1  CD2  CE1  CE2  CZ                         
REMARK 470     ARG A 340    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     GLU A 341    CG   CD   OE1  OE2                                  
REMARK 470     ILE A 342    CG1  CG2  CD1                                       
REMARK 470     SER A 343    OG                                                  
REMARK 470     TYR A 344    CG   CD1  CD2  CE1  CE2  CZ   OH                    
REMARK 470     LEU A 345    CG   CD1  CD2                                       
REMARK 470     LYS A 346    CG   CD   CE   NZ                                   
REMARK 470     LYS A 347    CG   CD   CE   NZ                                   
REMARK 470     LEU A 348    CG   CD1  CD2                                       
REMARK 470     LYS A 349    CG   CD   CE   NZ                                   
REMARK 470     VAL A 350    CG1  CG2                                            
REMARK 470     LYS A 351    CG   CD   CE   NZ                                   
REMARK 470     VAL C 762    CG1  CG2                                            
REMARK 470     SER C 782    OG                                                  
REMARK 470     ASP C 783    CG   OD1  OD2                                       
REMARK 470     ASP C 784    CG   OD1  OD2                                       
REMARK 470     SER C 785    OG                                                  
REMARK 470     SER C 786    OG                                                  
REMARK 470     LYS C 787    CG   CD   CE   NZ                                   
REMARK 470     ASP C 788    CG   OD1  OD2                                       
REMARK 470     PHE D 339    CG   CD1  CD2  CE1  CE2  CZ                         
REMARK 470     ARG D 340    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     GLU D 341    CG   CD   OE1  OE2                                  
REMARK 470     ILE D 342    CG1  CG2  CD1                                       
REMARK 470     SER D 343    OG                                                  
REMARK 470     TYR D 344    CG   CD1  CD2  CE1  CE2  CZ   OH                    
REMARK 470     LEU D 345    CG   CD1  CD2                                       
REMARK 470     LYS D 346    CG   CD   CE   NZ                                   
REMARK 470     LYS D 347    CG   CD   CE   NZ                                   
REMARK 470     LEU D 348    CG   CD1  CD2                                       
REMARK 470     LYS D 349    CG   CD   CE   NZ                                   
REMARK 470     VAL D 350    CG1  CG2                                            
REMARK 470     LYS D 351    CG   CD   CE   NZ                                   
REMARK 470     VAL F 762    CG1  CG2                                            
REMARK 470     SER F 782    OG                                                  
REMARK 470     ASP F 783    CG   OD1  OD2                                       
REMARK 470     ASP F 784    CG   OD1  OD2                                       
REMARK 470     SER F 785    OG                                                  
REMARK 470     SER F 786    OG                                                  
REMARK 470     LYS F 787    CG   CD   CE   NZ                                   
REMARK 470     ASP F 788    CG   OD1  OD2                                       
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     DG M   1   C5' -  C4' -  C3' ANGL. DEV. =   7.2 DEGREES          
REMARK 500     DG M   1   C5' -  C4' -  O4' ANGL. DEV. =   8.2 DEGREES          
REMARK 500     DG N   1   C5' -  C4' -  C3' ANGL. DEV. =   7.6 DEGREES          
REMARK 500     DG N   1   C5' -  C4' -  O4' ANGL. DEV. =  10.1 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    SER A 306      -73.50     65.23                                   
REMARK 500    PHE A 339       89.85   -164.08                                   
REMARK 500    HIS C 541       65.90   -103.37                                   
REMARK 500    SER C 542      -58.98   -151.85                                   
REMARK 500    SER C 554      124.28   -170.32                                   
REMARK 500    ASN C 567       87.82   -156.24                                   
REMARK 500    LYS C 636        3.65     59.76                                   
REMARK 500    LYS C 664       75.68   -100.38                                   
REMARK 500    SER C 786      -63.83   -154.38                                   
REMARK 500    THR C 821       47.06    -94.02                                   
REMARK 500    GLU C 832      105.90   -163.34                                   
REMARK 500    ASN C 856       70.03     52.53                                   
REMARK 500    HIS C 909       74.12     56.41                                   
REMARK 500    ASP C 981       41.61    -99.42                                   
REMARK 500    SER D 306      -73.39     65.15                                   
REMARK 500    PHE D 339       90.06   -163.61                                   
REMARK 500    HIS F 541       65.66   -103.17                                   
REMARK 500    SER F 542      -58.88   -151.95                                   
REMARK 500    SER F 554      123.82   -170.13                                   
REMARK 500    ASN F 567       87.77   -156.03                                   
REMARK 500    LYS F 636        4.06     58.88                                   
REMARK 500    LYS F 664       75.66   -100.43                                   
REMARK 500    SER F 786      -63.93   -154.30                                   
REMARK 500    THR F 821       47.15    -94.02                                   
REMARK 500    GLU F 832      105.90   -163.25                                   
REMARK 500    HIS F 909       74.29     56.25                                   
REMARK 500    ASP F 981       41.93    -99.64                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A 401  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS A  21   SG                                                     
REMARK 620 2 CYS A  24   SG   93.9                                              
REMARK 620 3 HIS A  53   ND1  93.7  97.1                                        
REMARK 620 4 CYS A  56   SG  116.2 117.7 130.4                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A 402  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS A 295   SG                                                     
REMARK 620 2 CYS A 298   SG  109.5                                              
REMARK 620 3 CYS A 311   SG   92.6  88.2                                        
REMARK 620 4 CYS A 321   SG  140.7 109.4  94.1                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN D 401  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS D  21   SG                                                     
REMARK 620 2 CYS D  24   SG   93.9                                              
REMARK 620 3 HIS D  53   ND1  93.7  97.1                                        
REMARK 620 4 CYS D  56   SG  116.3 117.6 130.4                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN D 402  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS D 295   SG                                                     
REMARK 620 2 CYS D 298   SG  109.5                                              
REMARK 620 3 CYS D 311   SG   92.5  88.2                                        
REMARK 620 4 CYS D 321   SG  140.8 109.3  94.0                                  
REMARK 620 N                    1     2     3                                   
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 401                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 402                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 2US C 1101                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN D 401                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN D 402                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 4DQY   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4OPX   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4OQB   RELATED DB: PDB                                   
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 CHAINS A AND D EACH COMPRISE UNP RESIDUES 1-97 AND 207-366 OF PARP-  
REMARK 999 1 CONNECTED BY A ASP-ILE LINKER.                                     
DBREF  4OQA A    1   204  UNP    P09874   PARP1_HUMAN      1     97             
DBREF  4OQA A  207   366  UNP    P09874   PARP1_HUMAN    207    366             
DBREF  4OQA C  518  1014  UNP    P09874   PARP1_HUMAN    518   1014             
DBREF  4OQA D    1   204  UNP    P09874   PARP1_HUMAN      1     97             
DBREF  4OQA D  207   366  UNP    P09874   PARP1_HUMAN    207    366             
DBREF  4OQA F  518  1014  UNP    P09874   PARP1_HUMAN    518   1014             
DBREF  4OQA M    1    26  PDB    4OQA     4OQA             1     26             
DBREF  4OQA N    1    26  PDB    4OQA     4OQA             1     26             
SEQADV 4OQA ASP A  205  UNP  P09874              LINKER                         
SEQADV 4OQA ILE A  206  UNP  P09874              LINKER                         
SEQADV 4OQA LEU A  367  UNP  P09874              EXPRESSION TAG                 
SEQADV 4OQA GLU A  368  UNP  P09874              EXPRESSION TAG                 
SEQADV 4OQA HIS A  369  UNP  P09874              EXPRESSION TAG                 
SEQADV 4OQA HIS A  370  UNP  P09874              EXPRESSION TAG                 
SEQADV 4OQA HIS A  371  UNP  P09874              EXPRESSION TAG                 
SEQADV 4OQA HIS A  372  UNP  P09874              EXPRESSION TAG                 
SEQADV 4OQA HIS A  373  UNP  P09874              EXPRESSION TAG                 
SEQADV 4OQA HIS A  374  UNP  P09874              EXPRESSION TAG                 
SEQADV 4OQA LEU C 1015  UNP  P09874              EXPRESSION TAG                 
SEQADV 4OQA GLU C 1016  UNP  P09874              EXPRESSION TAG                 
SEQADV 4OQA HIS C 1017  UNP  P09874              EXPRESSION TAG                 
SEQADV 4OQA HIS C 1018  UNP  P09874              EXPRESSION TAG                 
SEQADV 4OQA HIS C 1019  UNP  P09874              EXPRESSION TAG                 
SEQADV 4OQA HIS C 1020  UNP  P09874              EXPRESSION TAG                 
SEQADV 4OQA HIS C 1021  UNP  P09874              EXPRESSION TAG                 
SEQADV 4OQA HIS C 1022  UNP  P09874              EXPRESSION TAG                 
SEQADV 4OQA ASP D  205  UNP  P09874              LINKER                         
SEQADV 4OQA ILE D  206  UNP  P09874              LINKER                         
SEQADV 4OQA LEU D  367  UNP  P09874              EXPRESSION TAG                 
SEQADV 4OQA GLU D  368  UNP  P09874              EXPRESSION TAG                 
SEQADV 4OQA HIS D  369  UNP  P09874              EXPRESSION TAG                 
SEQADV 4OQA HIS D  370  UNP  P09874              EXPRESSION TAG                 
SEQADV 4OQA HIS D  371  UNP  P09874              EXPRESSION TAG                 
SEQADV 4OQA HIS D  372  UNP  P09874              EXPRESSION TAG                 
SEQADV 4OQA HIS D  373  UNP  P09874              EXPRESSION TAG                 
SEQADV 4OQA HIS D  374  UNP  P09874              EXPRESSION TAG                 
SEQADV 4OQA LEU F 1015  UNP  P09874              EXPRESSION TAG                 
SEQADV 4OQA GLU F 1016  UNP  P09874              EXPRESSION TAG                 
SEQADV 4OQA HIS F 1017  UNP  P09874              EXPRESSION TAG                 
SEQADV 4OQA HIS F 1018  UNP  P09874              EXPRESSION TAG                 
SEQADV 4OQA HIS F 1019  UNP  P09874              EXPRESSION TAG                 
SEQADV 4OQA HIS F 1020  UNP  P09874              EXPRESSION TAG                 
SEQADV 4OQA HIS F 1021  UNP  P09874              EXPRESSION TAG                 
SEQADV 4OQA HIS F 1022  UNP  P09874              EXPRESSION TAG                 
SEQRES   1 A  267  MET ALA GLU SER SER ASP LYS LEU TYR ARG VAL GLU TYR          
SEQRES   2 A  267  ALA LYS SER GLY ARG ALA SER CYS LYS LYS CYS SER GLU          
SEQRES   3 A  267  SER ILE PRO LYS ASP SER LEU ARG MET ALA ILE MET VAL          
SEQRES   4 A  267  GLN SER PRO MET PHE ASP GLY LYS VAL PRO HIS TRP TYR          
SEQRES   5 A  267  HIS PHE SER CYS PHE TRP LYS VAL GLY HIS SER ILE ARG          
SEQRES   6 A  267  HIS PRO ASP VAL GLU VAL ASP GLY PHE SER GLU LEU ARG          
SEQRES   7 A  267  TRP ASP ASP GLN GLN LYS VAL LYS LYS THR ALA GLU ALA          
SEQRES   8 A  267  GLY GLY VAL THR GLY LYS ASP ILE LYS ARG LYS GLY ASP          
SEQRES   9 A  267  GLU VAL ASP GLY VAL ASP GLU VAL ALA LYS LYS LYS SER          
SEQRES  10 A  267  LYS LYS GLU LYS ASP LYS ASP SER LYS LEU GLU LYS ALA          
SEQRES  11 A  267  LEU LYS ALA GLN ASN ASP LEU ILE TRP ASN ILE LYS ASP          
SEQRES  12 A  267  GLU LEU LYS LYS VAL CYS SER THR ASN ASP LEU LYS GLU          
SEQRES  13 A  267  LEU LEU ILE PHE ASN LYS GLN GLN VAL PRO SER GLY GLU          
SEQRES  14 A  267  SER ALA ILE LEU ASP ARG VAL ALA ASP GLY MET VAL PHE          
SEQRES  15 A  267  GLY ALA LEU LEU PRO CYS GLU GLU CYS SER GLY GLN LEU          
SEQRES  16 A  267  VAL PHE LYS SER ASP ALA TYR TYR CYS THR GLY ASP VAL          
SEQRES  17 A  267  THR ALA TRP THR LYS CYS MET VAL LYS THR GLN THR PRO          
SEQRES  18 A  267  ASN ARG LYS GLU TRP VAL THR PRO LYS GLU PHE ARG GLU          
SEQRES  19 A  267  ILE SER TYR LEU LYS LYS LEU LYS VAL LYS LYS GLN ASP          
SEQRES  20 A  267  ARG ILE PHE PRO PRO GLU THR SER ALA SER VAL ALA LEU          
SEQRES  21 A  267  GLU HIS HIS HIS HIS HIS HIS                                  
SEQRES   1 C  505  LYS SER GLU LYS ARG MET LYS LEU THR LEU LYS GLY GLY          
SEQRES   2 C  505  ALA ALA VAL ASP PRO ASP SER GLY LEU GLU HIS SER ALA          
SEQRES   3 C  505  HIS VAL LEU GLU LYS GLY GLY LYS VAL PHE SER ALA THR          
SEQRES   4 C  505  LEU GLY LEU VAL ASP ILE VAL LYS GLY THR ASN SER TYR          
SEQRES   5 C  505  TYR LYS LEU GLN LEU LEU GLU ASP ASP LYS GLU ASN ARG          
SEQRES   6 C  505  TYR TRP ILE PHE ARG SER TRP GLY ARG VAL GLY THR VAL          
SEQRES   7 C  505  ILE GLY SER ASN LYS LEU GLU GLN MET PRO SER LYS GLU          
SEQRES   8 C  505  ASP ALA ILE GLU HIS PHE MET LYS LEU TYR GLU GLU LYS          
SEQRES   9 C  505  THR GLY ASN ALA TRP HIS SER LYS ASN PHE THR LYS TYR          
SEQRES  10 C  505  PRO LYS LYS PHE TYR PRO LEU GLU ILE ASP TYR GLY GLN          
SEQRES  11 C  505  ASP GLU GLU ALA VAL LYS LYS LEU THR VAL ASN PRO GLY          
SEQRES  12 C  505  THR LYS SER LYS LEU PRO LYS PRO VAL GLN ASP LEU ILE          
SEQRES  13 C  505  LYS MET ILE PHE ASP VAL GLU SER MET LYS LYS ALA MET          
SEQRES  14 C  505  VAL GLU TYR GLU ILE ASP LEU GLN LYS MET PRO LEU GLY          
SEQRES  15 C  505  LYS LEU SER LYS ARG GLN ILE GLN ALA ALA TYR SER ILE          
SEQRES  16 C  505  LEU SER GLU VAL GLN GLN ALA VAL SER GLN GLY SER SER          
SEQRES  17 C  505  ASP SER GLN ILE LEU ASP LEU SER ASN ARG PHE TYR THR          
SEQRES  18 C  505  LEU ILE PRO HIS ASP PHE GLY MET LYS LYS PRO PRO LEU          
SEQRES  19 C  505  LEU ASN ASN ALA ASP SER VAL GLN ALA LYS VAL GLU MET          
SEQRES  20 C  505  LEU ASP ASN LEU LEU ASP ILE GLU VAL ALA TYR SER LEU          
SEQRES  21 C  505  LEU ARG GLY GLY SER ASP ASP SER SER LYS ASP PRO ILE          
SEQRES  22 C  505  ASP VAL ASN TYR GLU LYS LEU LYS THR ASP ILE LYS VAL          
SEQRES  23 C  505  VAL ASP ARG ASP SER GLU GLU ALA GLU ILE ILE ARG LYS          
SEQRES  24 C  505  TYR VAL LYS ASN THR HIS ALA THR THR HIS ASN ALA TYR          
SEQRES  25 C  505  ASP LEU GLU VAL ILE ASP ILE PHE LYS ILE GLU ARG GLU          
SEQRES  26 C  505  GLY GLU CYS GLN ARG TYR LYS PRO PHE LYS GLN LEU HIS          
SEQRES  27 C  505  ASN ARG ARG LEU LEU TRP HIS GLY SER ARG THR THR ASN          
SEQRES  28 C  505  PHE ALA GLY ILE LEU SER GLN GLY LEU ARG ILE ALA PRO          
SEQRES  29 C  505  PRO GLU ALA PRO VAL THR GLY TYR MET PHE GLY LYS GLY          
SEQRES  30 C  505  ILE TYR PHE ALA ASP MET VAL SER LYS SER ALA ASN TYR          
SEQRES  31 C  505  CYS HIS THR SER GLN GLY ASP PRO ILE GLY LEU ILE LEU          
SEQRES  32 C  505  LEU GLY GLU VAL ALA LEU GLY ASN MET TYR GLU LEU LYS          
SEQRES  33 C  505  HIS ALA SER HIS ILE SER LYS LEU PRO LYS GLY LYS HIS          
SEQRES  34 C  505  SER VAL LYS GLY LEU GLY LYS THR THR PRO ASP PRO SER          
SEQRES  35 C  505  ALA ASN ILE SER LEU ASP GLY VAL ASP VAL PRO LEU GLY          
SEQRES  36 C  505  THR GLY ILE SER SER GLY VAL ASN ASP THR SER LEU LEU          
SEQRES  37 C  505  TYR ASN GLU TYR ILE VAL TYR ASP ILE ALA GLN VAL ASN          
SEQRES  38 C  505  LEU LYS TYR LEU LEU LYS LEU LYS PHE ASN PHE LYS THR          
SEQRES  39 C  505  SER LEU TRP LEU GLU HIS HIS HIS HIS HIS HIS                  
SEQRES   1 D  267  MET ALA GLU SER SER ASP LYS LEU TYR ARG VAL GLU TYR          
SEQRES   2 D  267  ALA LYS SER GLY ARG ALA SER CYS LYS LYS CYS SER GLU          
SEQRES   3 D  267  SER ILE PRO LYS ASP SER LEU ARG MET ALA ILE MET VAL          
SEQRES   4 D  267  GLN SER PRO MET PHE ASP GLY LYS VAL PRO HIS TRP TYR          
SEQRES   5 D  267  HIS PHE SER CYS PHE TRP LYS VAL GLY HIS SER ILE ARG          
SEQRES   6 D  267  HIS PRO ASP VAL GLU VAL ASP GLY PHE SER GLU LEU ARG          
SEQRES   7 D  267  TRP ASP ASP GLN GLN LYS VAL LYS LYS THR ALA GLU ALA          
SEQRES   8 D  267  GLY GLY VAL THR GLY LYS ASP ILE LYS ARG LYS GLY ASP          
SEQRES   9 D  267  GLU VAL ASP GLY VAL ASP GLU VAL ALA LYS LYS LYS SER          
SEQRES  10 D  267  LYS LYS GLU LYS ASP LYS ASP SER LYS LEU GLU LYS ALA          
SEQRES  11 D  267  LEU LYS ALA GLN ASN ASP LEU ILE TRP ASN ILE LYS ASP          
SEQRES  12 D  267  GLU LEU LYS LYS VAL CYS SER THR ASN ASP LEU LYS GLU          
SEQRES  13 D  267  LEU LEU ILE PHE ASN LYS GLN GLN VAL PRO SER GLY GLU          
SEQRES  14 D  267  SER ALA ILE LEU ASP ARG VAL ALA ASP GLY MET VAL PHE          
SEQRES  15 D  267  GLY ALA LEU LEU PRO CYS GLU GLU CYS SER GLY GLN LEU          
SEQRES  16 D  267  VAL PHE LYS SER ASP ALA TYR TYR CYS THR GLY ASP VAL          
SEQRES  17 D  267  THR ALA TRP THR LYS CYS MET VAL LYS THR GLN THR PRO          
SEQRES  18 D  267  ASN ARG LYS GLU TRP VAL THR PRO LYS GLU PHE ARG GLU          
SEQRES  19 D  267  ILE SER TYR LEU LYS LYS LEU LYS VAL LYS LYS GLN ASP          
SEQRES  20 D  267  ARG ILE PHE PRO PRO GLU THR SER ALA SER VAL ALA LEU          
SEQRES  21 D  267  GLU HIS HIS HIS HIS HIS HIS                                  
SEQRES   1 F  505  LYS SER GLU LYS ARG MET LYS LEU THR LEU LYS GLY GLY          
SEQRES   2 F  505  ALA ALA VAL ASP PRO ASP SER GLY LEU GLU HIS SER ALA          
SEQRES   3 F  505  HIS VAL LEU GLU LYS GLY GLY LYS VAL PHE SER ALA THR          
SEQRES   4 F  505  LEU GLY LEU VAL ASP ILE VAL LYS GLY THR ASN SER TYR          
SEQRES   5 F  505  TYR LYS LEU GLN LEU LEU GLU ASP ASP LYS GLU ASN ARG          
SEQRES   6 F  505  TYR TRP ILE PHE ARG SER TRP GLY ARG VAL GLY THR VAL          
SEQRES   7 F  505  ILE GLY SER ASN LYS LEU GLU GLN MET PRO SER LYS GLU          
SEQRES   8 F  505  ASP ALA ILE GLU HIS PHE MET LYS LEU TYR GLU GLU LYS          
SEQRES   9 F  505  THR GLY ASN ALA TRP HIS SER LYS ASN PHE THR LYS TYR          
SEQRES  10 F  505  PRO LYS LYS PHE TYR PRO LEU GLU ILE ASP TYR GLY GLN          
SEQRES  11 F  505  ASP GLU GLU ALA VAL LYS LYS LEU THR VAL ASN PRO GLY          
SEQRES  12 F  505  THR LYS SER LYS LEU PRO LYS PRO VAL GLN ASP LEU ILE          
SEQRES  13 F  505  LYS MET ILE PHE ASP VAL GLU SER MET LYS LYS ALA MET          
SEQRES  14 F  505  VAL GLU TYR GLU ILE ASP LEU GLN LYS MET PRO LEU GLY          
SEQRES  15 F  505  LYS LEU SER LYS ARG GLN ILE GLN ALA ALA TYR SER ILE          
SEQRES  16 F  505  LEU SER GLU VAL GLN GLN ALA VAL SER GLN GLY SER SER          
SEQRES  17 F  505  ASP SER GLN ILE LEU ASP LEU SER ASN ARG PHE TYR THR          
SEQRES  18 F  505  LEU ILE PRO HIS ASP PHE GLY MET LYS LYS PRO PRO LEU          
SEQRES  19 F  505  LEU ASN ASN ALA ASP SER VAL GLN ALA LYS VAL GLU MET          
SEQRES  20 F  505  LEU ASP ASN LEU LEU ASP ILE GLU VAL ALA TYR SER LEU          
SEQRES  21 F  505  LEU ARG GLY GLY SER ASP ASP SER SER LYS ASP PRO ILE          
SEQRES  22 F  505  ASP VAL ASN TYR GLU LYS LEU LYS THR ASP ILE LYS VAL          
SEQRES  23 F  505  VAL ASP ARG ASP SER GLU GLU ALA GLU ILE ILE ARG LYS          
SEQRES  24 F  505  TYR VAL LYS ASN THR HIS ALA THR THR HIS ASN ALA TYR          
SEQRES  25 F  505  ASP LEU GLU VAL ILE ASP ILE PHE LYS ILE GLU ARG GLU          
SEQRES  26 F  505  GLY GLU CYS GLN ARG TYR LYS PRO PHE LYS GLN LEU HIS          
SEQRES  27 F  505  ASN ARG ARG LEU LEU TRP HIS GLY SER ARG THR THR ASN          
SEQRES  28 F  505  PHE ALA GLY ILE LEU SER GLN GLY LEU ARG ILE ALA PRO          
SEQRES  29 F  505  PRO GLU ALA PRO VAL THR GLY TYR MET PHE GLY LYS GLY          
SEQRES  30 F  505  ILE TYR PHE ALA ASP MET VAL SER LYS SER ALA ASN TYR          
SEQRES  31 F  505  CYS HIS THR SER GLN GLY ASP PRO ILE GLY LEU ILE LEU          
SEQRES  32 F  505  LEU GLY GLU VAL ALA LEU GLY ASN MET TYR GLU LEU LYS          
SEQRES  33 F  505  HIS ALA SER HIS ILE SER LYS LEU PRO LYS GLY LYS HIS          
SEQRES  34 F  505  SER VAL LYS GLY LEU GLY LYS THR THR PRO ASP PRO SER          
SEQRES  35 F  505  ALA ASN ILE SER LEU ASP GLY VAL ASP VAL PRO LEU GLY          
SEQRES  36 F  505  THR GLY ILE SER SER GLY VAL ASN ASP THR SER LEU LEU          
SEQRES  37 F  505  TYR ASN GLU TYR ILE VAL TYR ASP ILE ALA GLN VAL ASN          
SEQRES  38 F  505  LEU LYS TYR LEU LEU LYS LEU LYS PHE ASN PHE LYS THR          
SEQRES  39 F  505  SER LEU TRP LEU GLU HIS HIS HIS HIS HIS HIS                  
SEQRES   1 M   26   DG  DC  DC  DT  DA  DC  DC  DG  DG  DT  DT  DC  DG          
SEQRES   2 M   26   DC  DG  DA  DA  DC  DC  DG  DG  DT  DA  DG  DG  DC          
SEQRES   1 N   26   DG  DC  DC  DT  DA  DC  DC  DG  DG  DT  DT  DC  DG          
SEQRES   2 N   26   DC  DG  DA  DA  DC  DC  DG  DG  DT  DA  DG  DG  DC          
HET     ZN  A 401       1                                                       
HET     ZN  A 402       1                                                       
HET    2US  C1101      22                                                       
HET     ZN  D 401       1                                                       
HET     ZN  D 402       1                                                       
HETNAM      ZN ZINC ION                                                         
HETNAM     2US (2Z)-2-(2,4-DIHYDROXYBENZYLIDENE)-3-OXO-2,3-DIHYDRO-1-           
HETNAM   2 2US  BENZOFURAN-7-CARBOXAMIDE                                        
FORMUL   7   ZN    4(ZN 2+)                                                     
FORMUL   9  2US    C16 H11 N O5                                                 
HELIX    1   1 SER A   55  LYS A   59  5                                   5    
HELIX    2   2 HIS A   66  GLU A   70  1                                   5    
HELIX    3   3 ARG A   78  ALA A   91  1                                  14    
HELIX    4   4 LYS A  225  CYS A  256  1                                  32    
HELIX    5   5 SER A  257  ASN A  268  1                                  12    
HELIX    6   6 GLY A  275  PHE A  289  1                                  15    
HELIX    7   7 GLU A  341  LYS A  346  1                                   6    
HELIX    8   8 SER C  606  GLY C  623  1                                  18    
HELIX    9   9 PRO C  666  PHE C  677  1                                  12    
HELIX   10  10 ASP C  678  GLU C  688  1                                  11    
HELIX   11  11 SER C  702  GLN C  722  1                                  21    
HELIX   12  12 SER C  725  ILE C  740  1                                  16    
HELIX   13  13 ASN C  754  ARG C  779  1                                  26    
HELIX   14  14 ASP C  788  LYS C  798  1                                  11    
HELIX   15  15 SER C  808  THR C  821  1                                  14    
HELIX   16  16 GLY C  843  LYS C  849  1                                   7    
HELIX   17  17 PRO C  850  GLN C  853  5                                   4    
HELIX   18  18 ASN C  868  GLY C  876  1                                   9    
HELIX   19  19 MET C  900  ASN C  906  1                                   7    
HELIX   20  20 TYR C  907  HIS C  909  5                                   3    
HELIX   21  21 PRO C  958  ASN C  961  5                                   4    
HELIX   22  22 SER D   55  LYS D   59  5                                   5    
HELIX   23  23 HIS D   66  GLU D   70  1                                   5    
HELIX   24  24 ARG D   78  ALA D   91  1                                  14    
HELIX   25  25 LYS D  225  CYS D  256  1                                  32    
HELIX   26  26 SER D  257  ASN D  268  1                                  12    
HELIX   27  27 GLY D  275  PHE D  289  1                                  15    
HELIX   28  28 GLU D  341  LYS D  346  1                                   6    
HELIX   29  29 SER F  606  GLY F  623  1                                  18    
HELIX   30  30 PRO F  666  PHE F  677  1                                  12    
HELIX   31  31 ASP F  678  GLU F  688  1                                  11    
HELIX   32  32 SER F  702  GLN F  722  1                                  21    
HELIX   33  33 SER F  725  ILE F  740  1                                  16    
HELIX   34  34 ASN F  754  ARG F  779  1                                  26    
HELIX   35  35 ASP F  788  LYS F  798  1                                  11    
HELIX   36  36 SER F  808  THR F  821  1                                  14    
HELIX   37  37 GLY F  843  LYS F  849  1                                   7    
HELIX   38  38 PRO F  850  GLN F  853  5                                   4    
HELIX   39  39 ASN F  868  GLY F  876  1                                   9    
HELIX   40  40 MET F  900  ASN F  906  1                                   7    
HELIX   41  41 TYR F  907  HIS F  909  5                                   3    
HELIX   42  42 PRO F  958  ASN F  961  5                                   4    
SHEET    1   A 4 LYS A  47  HIS A  53  0                                        
SHEET    2   A 4 LEU A  33  GLN A  40 -1  N  VAL A  39   O  VAL A  48           
SHEET    3   A 4 TYR A   9  TYR A  13 -1  N  ARG A  10   O  ALA A  36           
SHEET    4   A 4 VAL A  71  ASP A  72  1  O  ASP A  72   N  VAL A  11           
SHEET    1   B 2 ALA A 291  LEU A 292  0                                        
SHEET    2   B 2 ARG A 330  LYS A 331 -1  O  LYS A 331   N  ALA A 291           
SHEET    1   C 3 LEU A 302  LYS A 305  0                                        
SHEET    2   C 3 ALA A 308  CYS A 311 -1  O  ALA A 308   N  LYS A 305           
SHEET    3   C 3 LYS A 324  THR A 325 -1  O  THR A 325   N  TYR A 309           
SHEET    1   D 2 GLU C 547  LYS C 548  0                                        
SHEET    2   D 2 LYS C 551  VAL C 552 -1  O  LYS C 551   N  LYS C 548           
SHEET    1   E 5 GLY C 597  GLU C 602  0                                        
SHEET    2   E 5 ILE C 585  ARG C 591 -1  N  ILE C 585   O  GLU C 602           
SHEET    3   E 5 ASN C 567  GLN C 573 -1  N  LYS C 571   O  SER C 588           
SHEET    4   E 5 SER C 554  VAL C 560 -1  N  ALA C 555   O  LEU C 572           
SHEET    5   E 5 TYR C 639  LEU C 641 -1  O  LEU C 641   N  THR C 556           
SHEET    1   F 5 THR C 799  VAL C 803  0                                        
SHEET    2   F 5 ASP C 830  ARG C 841 -1  O  GLU C 840   N  ASP C 800           
SHEET    3   F 5 LEU C 999  ASN C1008 -1  O  LEU C1002   N  PHE C 837           
SHEET    4   F 5 ILE C 916  ALA C 925 -1  N  GLY C 917   O  LEU C1005           
SHEET    5   F 5 ARG C 857  GLY C 863 -1  N  HIS C 862   O  LEU C 920           
SHEET    1   G 4 ILE C 895  PHE C 897  0                                        
SHEET    2   G 4 GLU C 988  VAL C 991 -1  O  TYR C 989   N  PHE C 897           
SHEET    3   G 4 SER C 947  GLY C 950 -1  N  GLY C 950   O  GLU C 988           
SHEET    4   G 4 MET C 929  LEU C 932  1  N  LEU C 932   O  LYS C 949           
SHEET    1   H 2 THR C 954  PRO C 956  0                                        
SHEET    2   H 2 GLY C 974  SER C 976 -1  O  ILE C 975   N  THR C 955           
SHEET    1   I 2 ILE C 962  SER C 963  0                                        
SHEET    2   I 2 ASP C 968  VAL C 969 -1  O  VAL C 969   N  ILE C 962           
SHEET    1   J 4 LYS D  47  HIS D  53  0                                        
SHEET    2   J 4 LEU D  33  GLN D  40 -1  N  VAL D  39   O  VAL D  48           
SHEET    3   J 4 TYR D   9  TYR D  13 -1  N  ARG D  10   O  ALA D  36           
SHEET    4   J 4 VAL D  71  ASP D  72  1  O  ASP D  72   N  VAL D  11           
SHEET    1   K 2 ALA D 291  LEU D 292  0                                        
SHEET    2   K 2 ARG D 330  LYS D 331 -1  O  LYS D 331   N  ALA D 291           
SHEET    1   L 3 LEU D 302  LYS D 305  0                                        
SHEET    2   L 3 ALA D 308  CYS D 311 -1  O  ALA D 308   N  LYS D 305           
SHEET    3   L 3 LYS D 324  THR D 325 -1  O  THR D 325   N  TYR D 309           
SHEET    1   M 2 GLU F 547  LYS F 548  0                                        
SHEET    2   M 2 LYS F 551  VAL F 552 -1  O  LYS F 551   N  LYS F 548           
SHEET    1   N 5 GLY F 597  GLU F 602  0                                        
SHEET    2   N 5 ILE F 585  ARG F 591 -1  N  ILE F 585   O  GLU F 602           
SHEET    3   N 5 ASN F 567  GLN F 573 -1  N  LYS F 571   O  SER F 588           
SHEET    4   N 5 SER F 554  VAL F 560 -1  N  ALA F 555   O  LEU F 572           
SHEET    5   N 5 TYR F 639  LEU F 641 -1  O  LEU F 641   N  THR F 556           
SHEET    1   O 5 THR F 799  VAL F 803  0                                        
SHEET    2   O 5 ASP F 830  ARG F 841 -1  O  GLU F 840   N  ASP F 800           
SHEET    3   O 5 LEU F 999  ASN F1008 -1  O  LEU F1002   N  PHE F 837           
SHEET    4   O 5 ILE F 916  ALA F 925 -1  N  GLY F 917   O  LEU F1005           
SHEET    5   O 5 ARG F 857  GLY F 863 -1  N  HIS F 862   O  LEU F 920           
SHEET    1   P 4 ILE F 895  PHE F 897  0                                        
SHEET    2   P 4 GLU F 988  VAL F 991 -1  O  TYR F 989   N  PHE F 897           
SHEET    3   P 4 SER F 947  GLY F 950 -1  N  GLY F 950   O  GLU F 988           
SHEET    4   P 4 MET F 929  LEU F 932  1  N  LEU F 932   O  LYS F 949           
SHEET    1   Q 2 THR F 954  PRO F 956  0                                        
SHEET    2   Q 2 GLY F 974  SER F 976 -1  O  ILE F 975   N  THR F 955           
SHEET    1   R 2 ILE F 962  SER F 963  0                                        
SHEET    2   R 2 ASP F 968  VAL F 969 -1  O  VAL F 969   N  ILE F 962           
LINK         SG  CYS A  21                ZN    ZN A 401     1555   1555  2.34  
LINK         SG  CYS A  24                ZN    ZN A 401     1555   1555  2.34  
LINK         ND1 HIS A  53                ZN    ZN A 401     1555   1555  2.07  
LINK         SG  CYS A  56                ZN    ZN A 401     1555   1555  2.34  
LINK         SG  CYS A 295                ZN    ZN A 402     1555   1555  2.34  
LINK         SG  CYS A 298                ZN    ZN A 402     1555   1555  2.34  
LINK         SG  CYS A 311                ZN    ZN A 402     1555   1555  2.34  
LINK         SG  CYS A 321                ZN    ZN A 402     1555   1555  2.34  
LINK         SG  CYS D  21                ZN    ZN D 401     1555   1555  2.34  
LINK         SG  CYS D  24                ZN    ZN D 401     1555   1555  2.34  
LINK         ND1 HIS D  53                ZN    ZN D 401     1555   1555  2.07  
LINK         SG  CYS D  56                ZN    ZN D 401     1555   1555  2.34  
LINK         SG  CYS D 295                ZN    ZN D 402     1555   1555  2.34  
LINK         SG  CYS D 298                ZN    ZN D 402     1555   1555  2.34  
LINK         SG  CYS D 311                ZN    ZN D 402     1555   1555  2.34  
LINK         SG  CYS D 321                ZN    ZN D 402     1555   1555  2.34  
SITE     1 AC1  4 CYS A  21  CYS A  24  HIS A  53  CYS A  56                    
SITE     1 AC2  4 CYS A 295  CYS A 298  CYS A 311  CYS A 321                    
SITE     1 AC3  8 HIS C 862  GLY C 863  TYR C 889  TYR C 896                    
SITE     2 AC3  8 ALA C 898  SER C 904  TYR C 907  GLU C 988                    
SITE     1 AC4  4 CYS D  21  CYS D  24  HIS D  53  CYS D  56                    
SITE     1 AC5  4 CYS D 295  CYS D 298  CYS D 311  CYS D 321                    
CRYST1   65.160  114.230  294.240  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      0.015347  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.008754  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.003399        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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