PDB Short entry for 6KI3
HEADER    DNA BINDING PROTEIN/DNA                 17-JUL-19   6KI3              
TITLE     THE CRYSTAL STRUCTURE OF ASFVAP:DF COMMPLEX                           
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PROBABLE AP ENDONUCLEASE;                                  
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: APE;                                                        
COMPND   5 EC: 3.1.21.-;                                                        
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MOL_ID: 2;                                                           
COMPND   8 MOLECULE: DNA (5'-D(*GP*CP*AP*GP*CP*GP*TP*CP*C)-3');                 
COMPND   9 CHAIN: C, F;                                                         
COMPND  10 ENGINEERED: YES;                                                     
COMPND  11 MOL_ID: 3;                                                           
COMPND  12 MOLECULE: DNA (5'-D(P*(3DR)P*CP*GP*AP*CP*GP*AP*G)-3');               
COMPND  13 CHAIN: D, G;                                                         
COMPND  14 ENGINEERED: YES;                                                     
COMPND  15 MOL_ID: 4;                                                           
COMPND  16 MOLECULE: DNA (5'-                                                   
COMPND  17 D(*CP*CP*TP*CP*GP*TP*CP*GP*GP*GP*GP*AP*CP*GP*CP*TP*G)-3');           
COMPND  18 CHAIN: E, H;                                                         
COMPND  19 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: AFRICAN SWINE FEVER VIRUS (ISOLATE TICK/SOUTH   
SOURCE   3 AFRICA/PRETORIUSKOP PR4/1996);                                       
SOURCE   4 ORGANISM_COMMON: ASFV;                                               
SOURCE   5 ORGANISM_TAXID: 561443;                                              
SOURCE   6 STRAIN: ISOLATE TICK/SOUTH AFRICA/PRETORIUSKOP PR4/1996;             
SOURCE   7 GENE: PRET-146;                                                      
SOURCE   8 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   9 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE  10 MOL_ID: 2;                                                           
SOURCE  11 SYNTHETIC: YES;                                                      
SOURCE  12 ORGANISM_SCIENTIFIC: AFRICAN SWINE FEVER VIRUS;                      
SOURCE  13 ORGANISM_TAXID: 10497;                                               
SOURCE  14 MOL_ID: 3;                                                           
SOURCE  15 SYNTHETIC: YES;                                                      
SOURCE  16 ORGANISM_SCIENTIFIC: AFRICAN SWINE FEVER VIRUS;                      
SOURCE  17 ORGANISM_TAXID: 10497;                                               
SOURCE  18 MOL_ID: 4;                                                           
SOURCE  19 SYNTHETIC: YES;                                                      
SOURCE  20 ORGANISM_SCIENTIFIC: AFRICAN SWINE FEVER VIRUS;                      
SOURCE  21 ORGANISM_TAXID: 10497                                                
KEYWDS    ENDONUCLEASEIV, ASFV, DNA BINDING PROTEIN-DNA COMPLEX                 
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    Y.CHEN,J.GAN                                                          
REVDAT   1   27-MAY-20 6KI3    0                                                
JRNL        AUTH   Y.CHEN,X.CHEN,Q.HUANG,Z.SHAO,Y.GAO,Y.LI,C.YANG,H.LIU,J.LI,   
JRNL        AUTH 2 Q.WANG,J.MA,Y.Z.ZHANG,Y.GU,J.GAN                             
JRNL        TITL   A UNIQUE DNA-BINDING MODE OF AFRICAN SWINE FEVER VIRUS AP    
JRNL        TITL 2 ENDONUCLEASE.                                                
JRNL        REF    CELL DISCOV                   V.   6    13 2020              
JRNL        REFN                   ESSN 2056-5968                               
JRNL        PMID   32194979                                                     
JRNL        DOI    10.1038/S41421-020-0146-2                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.35 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.10.1_2155                                   
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : NULL                                          
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.35                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 28.35                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.390                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 89.3                           
REMARK   3   NUMBER OF REFLECTIONS             : 30862                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.209                           
REMARK   3   R VALUE            (WORKING SET) : 0.208                           
REMARK   3   FREE R VALUE                     : 0.244                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.020                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1550                            
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (IN BINS).                           
REMARK   3   BIN  RESOLUTION RANGE  COMPL.    NWORK NFREE   RWORK  RFREE        
REMARK   3     1 28.3480 -  5.2246    0.98     2989   177  0.1703 0.1879        
REMARK   3     2  5.2246 -  4.1511    0.99     2969   152  0.1662 0.2044        
REMARK   3     3  4.1511 -  3.6276    0.99     2958   158  0.1833 0.2192        
REMARK   3     4  3.6276 -  3.2964    0.99     2975   134  0.2062 0.2406        
REMARK   3     5  3.2964 -  3.0605    0.97     2893   150  0.2259 0.2782        
REMARK   3     6  3.0605 -  2.8802    0.98     2937   161  0.2524 0.3116        
REMARK   3     7  2.8802 -  2.7361    0.95     2813   148  0.2543 0.3045        
REMARK   3     8  2.7361 -  2.6171    0.90     2681   150  0.2629 0.3047        
REMARK   3     9  2.6171 -  2.5164    0.83     2461   108  0.2568 0.2796        
REMARK   3    10  2.5164 -  2.4296    0.67     1972   119  0.2676 0.3167        
REMARK   3    11  2.4296 -  2.3540    0.57     1664    93  0.2823 0.2926        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : NULL                                          
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.290            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.050           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 30.95                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 38.67                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.003           6218                                  
REMARK   3   ANGLE     :  0.570           8734                                  
REMARK   3   CHIRALITY :  0.041           1002                                  
REMARK   3   PLANARITY :  0.003            866                                  
REMARK   3   DIHEDRAL  : 20.723           3387                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 6KI3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 22-JUL-19.                  
REMARK 100 THE DEPOSITION ID IS D_1300013028.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 07-MAR-18                          
REMARK 200  TEMPERATURE           (KELVIN) : 90                                 
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SSRF                               
REMARK 200  BEAMLINE                       : BL19U1                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9793                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARMOSAIC 300 MM CCD               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 34031                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.350                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 30.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.6                               
REMARK 200  DATA REDUNDANCY                : 3.300                              
REMARK 200  R MERGE                    (I) : 0.13700                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 8.0000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.35                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.39                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 95.9                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.60                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.52600                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD                          
REMARK 200 SOFTWARE USED: HKL2MAP                                               
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 48.72                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M BIS-TRIS PH 5.5 13% W/V PEG        
REMARK 280  10,000 0.1 M AMMONIUM ACETATE, VAPOR DIFFUSION, HANGING DROP,       
REMARK 280  TEMPERATURE 291.15K                                                 
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y+1/2,-Z                                             
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000       42.34900            
REMARK 290   SMTRY3   2  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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 4930 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 16170 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -145.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C, D, E                            
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC                        
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 4840 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 16820 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -140.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, F, G, H                            
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     GLY A    -4                                                      
REMARK 465     SER A    -3                                                      
REMARK 465     GLY A    -2                                                      
REMARK 465     GLY B    -4                                                      
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     GLU A  33    CD   OE1  OE2                                       
REMARK 470     PRO A  38    CG   CD                                             
REMARK 470     LYS A  40    CG   CD   CE   NZ                                   
REMARK 470     LYS A  51    CG   CD   CE   NZ                                   
REMARK 470     GLU A  58    CG   CD   OE1  OE2                                  
REMARK 470     LYS A  70    NZ                                                  
REMARK 470     ARG A  88    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     ARG A  89    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     PHE A  92    CG   CD1  CD2  CE1  CE2  CZ                         
REMARK 470     LEU A 102    CG   CD1  CD2                                       
REMARK 470     GLU A 106    CD   OE1  OE2                                       
REMARK 470     GLU A 120    CG   CD   OE1  OE2                                  
REMARK 470     GLU A 122    CG   CD   OE1  OE2                                  
REMARK 470     LEU A 123    CG   CD1  CD2                                       
REMARK 470     LYS A 129    CG   CD   CE   NZ                                   
REMARK 470     LYS A 132    CG   CD   CE   NZ                                   
REMARK 470     GLU A 135    CG   CD   OE1  OE2                                  
REMARK 470     GLU A 157    CG   CD   OE1  OE2                                  
REMARK 470     LYS A 160    CG   CD   CE   NZ                                   
REMARK 470     ARG A 170    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     LYS A 172    CG   CD   CE   NZ                                   
REMARK 470     GLN A 198    CG   CD   OE1  NE2                                  
REMARK 470     ARG A 201    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     SER A 208    OG                                                  
REMARK 470     GLU A 225    CG   CD   OE1  OE2                                  
REMARK 470     LYS A 243    CG   CD   CE   NZ                                   
REMARK 470     LYS A 248    CG   CD   CE   NZ                                   
REMARK 470     ARG A 263    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     LYS A 296    CG   CD   CE   NZ                                   
REMARK 470     GLU B  58    CG   CD   OE1  OE2                                  
REMARK 470     ARG B  88    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     GLU B 120    CG   CD   OE1  OE2                                  
REMARK 470     GLU B 122    CG   CD   OE1  OE2                                  
REMARK 470     LEU B 123    CG   CD1  CD2                                       
REMARK 470     GLU B 126    CG   CD   OE1  OE2                                  
REMARK 470     LYS B 129    CD   CE   NZ                                        
REMARK 470     LYS B 132    CG   CD   CE   NZ                                   
REMARK 470     LYS B 160    CG   CD   CE   NZ                                   
REMARK 470     LYS B 172    CG   CD   CE   NZ                                   
REMARK 470     GLU B 238    OE1  OE2                                            
REMARK 470     LYS B 243    CG   CD   CE   NZ                                   
REMARK 470     LYS B 248    CG   CD   CE   NZ                                   
REMARK 470     LYS B 296    CG   CD   CE   NZ                                   
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     DA G  16   O4' -  C1' -  N9  ANGL. DEV. =   2.5 DEGREES          
REMARK 500     DG H  11   O5' -  P   -  OP1 ANGL. DEV. =  -9.7 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    TRP A  11      -32.54   -132.11                                   
REMARK 500    THR A  17     -103.92     51.37                                   
REMARK 500    ARG A  88      -72.98    -60.46                                   
REMARK 500    ALA A 223       44.38    -92.71                                   
REMARK 500    LEU A 295      -69.13    -99.00                                   
REMARK 500    TRP B  11      -30.77   -133.01                                   
REMARK 500    THR B  17     -104.52     51.77                                   
REMARK 500    THR B 150      -53.28   -142.75                                   
REMARK 500    ALA B 223       57.63    -90.46                                   
REMARK 500    SER B 244        8.20    -69.55                                   
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 303  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A  78   NE2                                                    
REMARK 620 2 HIS A 115   NE2  89.2                                              
REMARK 620 3 GLU A 142   OE2 110.9  85.8                                        
REMARK 620 4 3DR D  10   OP1 106.1  89.0 142.5                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A 302  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A 142   OE1                                                    
REMARK 620 2 ASP A 179   OD2  82.4                                              
REMARK 620 3 HIS A 218   ND1  90.9  91.8                                        
REMARK 620 4 GLU A 271   OE2 159.7  81.7  77.1                                  
REMARK 620 5 3DR D  10   OP2  93.5  84.1 173.5  97.3                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A 301  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 182   NE2                                                    
REMARK 620 2 ASP A 231   OD2 106.8                                              
REMARK 620 3 HIS A 233   NE2 116.5 105.1                                        
REMARK 620 4 3DR D  10   OP2  80.2 151.3  95.8                                  
REMARK 620 5 3DR D  10   OP3 111.4  85.7 124.5  66.1                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN B 303  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS B  78   NE2                                                    
REMARK 620 2 HIS B 115   NE2  93.3                                              
REMARK 620 3 GLU B 142   OE2 127.7  80.9                                        
REMARK 620 4 3DR G  10   OP1 109.6  86.8 121.7                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN B 302  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU B 142   OE1                                                    
REMARK 620 2 ASP B 179   OD2  91.4                                              
REMARK 620 3 HIS B 218   ND1  80.3  96.0                                        
REMARK 620 4 GLU B 271   OE2 157.7  86.5  77.9                                  
REMARK 620 5 3DR G  10   OP2 109.3  88.8 169.2  92.8                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN B 301  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS B 182   NE2                                                    
REMARK 620 2 ASP B 231   OD2 100.6                                              
REMARK 620 3 HIS B 233   NE2 124.5 118.3                                        
REMARK 620 4 3DR G  10   OP2  76.3 144.7  90.1                                  
REMARK 620 5 3DR G  10   OP3 114.5  87.9 105.5  63.1                            
REMARK 620 N                    1     2     3     4                             
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 301                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 302                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 303                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue ZN B 301                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue ZN B 302                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue ZN B 303                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for Di-nucleotide 3DR G 10 and DC G   
REMARK 800  11                                                                  
DBREF  6KI3 A    1   296  UNP    P0C9C6   APE_ASFP4        1    296             
DBREF  6KI3 C    1     9  PDB    6KI3     6KI3             1      9             
DBREF  6KI3 D   10    17  PDB    6KI3     6KI3            10     17             
DBREF  6KI3 E    1    17  PDB    6KI3     6KI3             1     17             
DBREF  6KI3 B    1   296  UNP    P0C9C6   APE_ASFP4        1    296             
DBREF  6KI3 F    1     9  PDB    6KI3     6KI3             1      9             
DBREF  6KI3 G   10    17  PDB    6KI3     6KI3            10     17             
DBREF  6KI3 H    1    17  PDB    6KI3     6KI3             1     17             
SEQADV 6KI3 GLY A   -4  UNP  P0C9C6              EXPRESSION TAG                 
SEQADV 6KI3 SER A   -3  UNP  P0C9C6              EXPRESSION TAG                 
SEQADV 6KI3 GLY A   -2  UNP  P0C9C6              EXPRESSION TAG                 
SEQADV 6KI3 GLY A   -1  UNP  P0C9C6              EXPRESSION TAG                 
SEQADV 6KI3 GLY A    0  UNP  P0C9C6              EXPRESSION TAG                 
SEQADV 6KI3 GLY B   -4  UNP  P0C9C6              EXPRESSION TAG                 
SEQADV 6KI3 SER B   -3  UNP  P0C9C6              EXPRESSION TAG                 
SEQADV 6KI3 GLY B   -2  UNP  P0C9C6              EXPRESSION TAG                 
SEQADV 6KI3 GLY B   -1  UNP  P0C9C6              EXPRESSION TAG                 
SEQADV 6KI3 GLY B    0  UNP  P0C9C6              EXPRESSION TAG                 
SEQRES   1 A  301  GLY SER GLY GLY GLY MET PHE GLY ALA PHE VAL SER HIS          
SEQRES   2 A  301  ARG LEU TRP SER ASP SER GLY CYS THR THR THR CYS ILE          
SEQRES   3 A  301  THR ASN SER ILE ALA ASN TYR VAL ALA PHE GLY GLU GLN          
SEQRES   4 A  301  ILE GLY PHE PRO PHE LYS SER ALA GLN VAL PHE ILE ALA          
SEQRES   5 A  301  GLY PRO ARG LYS ALA VAL ILE ASN ILE GLN GLU ASP ASP          
SEQRES   6 A  301  LYS VAL GLU LEU LEU LYS MET ILE VAL LYS HIS ASN LEU          
SEQRES   7 A  301  TRP VAL VAL ALA HIS GLY THR TYR LEU ASP VAL PRO TRP          
SEQRES   8 A  301  SER ARG ARG SER ALA PHE VAL THR HIS PHE ILE GLN GLN          
SEQRES   9 A  301  GLU LEU LEU ILE CYS LYS GLU VAL GLY ILE LYS GLY LEU          
SEQRES  10 A  301  VAL LEU HIS LEU GLY ALA VAL GLU PRO GLU LEU ILE VAL          
SEQRES  11 A  301  GLU GLY LEU LYS LYS ILE LYS PRO VAL GLU GLY VAL VAL          
SEQRES  12 A  301  ILE TYR LEU GLU THR PRO HIS ASN LYS HIS HIS THR TYR          
SEQRES  13 A  301  LYS TYR SER THR MET GLU GLN ILE LYS GLU LEU PHE LEU          
SEQRES  14 A  301  ARG ILE ARG ASN THR ARG LEU LYS GLN ILE GLY LEU CYS          
SEQRES  15 A  301  ILE ASP THR ALA HIS ILE TRP SER SER GLY VAL ASN ILE          
SEQRES  16 A  301  SER SER TYR ASN ASP ALA GLY GLN TRP LEU ARG SER LEU          
SEQRES  17 A  301  GLU ASN ILE HIS SER VAL ILE PRO PRO SER HIS ILE MET          
SEQRES  18 A  301  PHE HIS LEU ASN ASP ALA ALA THR GLU CYS GLY SER GLY          
SEQRES  19 A  301  ILE ASP ARG HIS ALA SER LEU PHE GLU GLY MET ILE TRP          
SEQRES  20 A  301  LYS SER TYR SER HIS LYS ILE LYS GLN SER GLY LEU TYR          
SEQRES  21 A  301  CYS PHE VAL GLU TYR ILE THR ARG HIS GLN CYS PRO ALA          
SEQRES  22 A  301  ILE LEU GLU ARG ASN LEU GLY SER SER MET GLN LEU GLN          
SEQRES  23 A  301  THR ALA LEU THR ALA GLU PHE THR THR LEU LYS SER LEU          
SEQRES  24 A  301  LEU LYS                                                      
SEQRES   1 C    9   DG  DC  DA  DG  DC  DG  DT  DC  DC                          
SEQRES   1 D    8  3DR  DC  DG  DA  DC  DG  DA  DG                              
SEQRES   1 E   17   DC  DC  DT  DC  DG  DT  DC  DG  DG  DG  DG  DA  DC          
SEQRES   2 E   17   DG  DC  DT  DG                                              
SEQRES   1 B  301  GLY SER GLY GLY GLY MET PHE GLY ALA PHE VAL SER HIS          
SEQRES   2 B  301  ARG LEU TRP SER ASP SER GLY CYS THR THR THR CYS ILE          
SEQRES   3 B  301  THR ASN SER ILE ALA ASN TYR VAL ALA PHE GLY GLU GLN          
SEQRES   4 B  301  ILE GLY PHE PRO PHE LYS SER ALA GLN VAL PHE ILE ALA          
SEQRES   5 B  301  GLY PRO ARG LYS ALA VAL ILE ASN ILE GLN GLU ASP ASP          
SEQRES   6 B  301  LYS VAL GLU LEU LEU LYS MET ILE VAL LYS HIS ASN LEU          
SEQRES   7 B  301  TRP VAL VAL ALA HIS GLY THR TYR LEU ASP VAL PRO TRP          
SEQRES   8 B  301  SER ARG ARG SER ALA PHE VAL THR HIS PHE ILE GLN GLN          
SEQRES   9 B  301  GLU LEU LEU ILE CYS LYS GLU VAL GLY ILE LYS GLY LEU          
SEQRES  10 B  301  VAL LEU HIS LEU GLY ALA VAL GLU PRO GLU LEU ILE VAL          
SEQRES  11 B  301  GLU GLY LEU LYS LYS ILE LYS PRO VAL GLU GLY VAL VAL          
SEQRES  12 B  301  ILE TYR LEU GLU THR PRO HIS ASN LYS HIS HIS THR TYR          
SEQRES  13 B  301  LYS TYR SER THR MET GLU GLN ILE LYS GLU LEU PHE LEU          
SEQRES  14 B  301  ARG ILE ARG ASN THR ARG LEU LYS GLN ILE GLY LEU CYS          
SEQRES  15 B  301  ILE ASP THR ALA HIS ILE TRP SER SER GLY VAL ASN ILE          
SEQRES  16 B  301  SER SER TYR ASN ASP ALA GLY GLN TRP LEU ARG SER LEU          
SEQRES  17 B  301  GLU ASN ILE HIS SER VAL ILE PRO PRO SER HIS ILE MET          
SEQRES  18 B  301  PHE HIS LEU ASN ASP ALA ALA THR GLU CYS GLY SER GLY          
SEQRES  19 B  301  ILE ASP ARG HIS ALA SER LEU PHE GLU GLY MET ILE TRP          
SEQRES  20 B  301  LYS SER TYR SER HIS LYS ILE LYS GLN SER GLY LEU TYR          
SEQRES  21 B  301  CYS PHE VAL GLU TYR ILE THR ARG HIS GLN CYS PRO ALA          
SEQRES  22 B  301  ILE LEU GLU ARG ASN LEU GLY SER SER MET GLN LEU GLN          
SEQRES  23 B  301  THR ALA LEU THR ALA GLU PHE THR THR LEU LYS SER LEU          
SEQRES  24 B  301  LEU LYS                                                      
SEQRES   1 F    9   DG  DC  DA  DG  DC  DG  DT  DC  DC                          
SEQRES   1 G    8  3DR  DC  DG  DA  DC  DG  DA  DG                              
SEQRES   1 H   17   DC  DC  DT  DC  DG  DT  DC  DG  DG  DG  DG  DA  DC          
SEQRES   2 H   17   DG  DC  DT  DG                                              
HET    3DR  D  10      12                                                       
HET    3DR  G  10      12                                                       
HET     ZN  A 301       1                                                       
HET     ZN  A 302       1                                                       
HET     ZN  A 303       1                                                       
HET     ZN  B 301       1                                                       
HET     ZN  B 302       1                                                       
HET     ZN  B 303       1                                                       
HETNAM     3DR 1',2'-DIDEOXYRIBOFURANOSE-5'-PHOSPHATE                           
HETNAM      ZN ZINC ION                                                         
HETSYN     3DR ABASIC DIDEOXYRIBOSE                                             
FORMUL   3  3DR    2(C5 H11 O6 P)                                               
FORMUL   9   ZN    6(ZN 2+)                                                     
FORMUL  15  HOH   *89(H2 O)                                                     
HELIX    1 AA1 SER A    7  SER A   12  1                                   6    
HELIX    2 AA2 THR A   19  ILE A   35  1                                  17    
HELIX    3 AA3 GLN A   57  ASN A   72  1                                  16    
HELIX    4 AA4 SER A   90  GLY A  108  1                                  19    
HELIX    5 AA5 GLU A  120  LYS A  130  1                                  11    
HELIX    6 AA6 THR A  155  ARG A  170  1                                  16    
HELIX    7 AA7 THR A  180  SER A  186  1                                   7    
HELIX    8 AA8 SER A  192  ASN A  205  1                                  14    
HELIX    9 AA9 PRO A  211  SER A  213  5                                   3    
HELIX   10 AB1 TRP A  242  SER A  246  5                                   5    
HELIX   11 AB2 LYS A  248  GLN A  251  5                                   4    
HELIX   12 AB3 SER A  252  GLN A  265  1                                  14    
HELIX   13 AB4 SER A  276  LYS A  296  1                                  21    
HELIX   14 AB5 SER B    7  SER B   12  1                                   6    
HELIX   15 AB6 THR B   19  ILE B   35  1                                  17    
HELIX   16 AB7 GLN B   57  ASN B   72  1                                  16    
HELIX   17 AB8 ARG B   89  GLY B  108  1                                  20    
HELIX   18 AB9 GLU B  120  LYS B  130  1                                  11    
HELIX   19 AC1 THR B  155  THR B  169  1                                  15    
HELIX   20 AC2 THR B  180  SER B  186  1                                   7    
HELIX   21 AC3 SER B  192  ASN B  205  1                                  14    
HELIX   22 AC4 PRO B  211  SER B  213  5                                   3    
HELIX   23 AC5 TRP B  242  SER B  246  5                                   5    
HELIX   24 AC6 LYS B  248  GLN B  251  5                                   4    
HELIX   25 AC7 SER B  252  GLN B  265  1                                  14    
HELIX   26 AC8 SER B  276  LYS B  296  1                                  21    
SHEET    1 AA1 9 MET A   1  PHE A   5  0                                        
SHEET    2 AA1 9 SER A  41A VAL A  44  1  O  GLN A  43   N  ALA A   4           
SHEET    3 AA1 9 TRP A  74  HIS A  78  1  O  HIS A  78   N  VAL A  44           
SHEET    4 AA1 9 GLY A 111  HIS A 115  1  O  GLY A 111   N  ALA A  77           
SHEET    5 AA1 9 VAL A 138  GLU A 142  1  O  GLU A 142   N  LEU A 114           
SHEET    6 AA1 9 ILE A 174  ASP A 179  1  O  GLY A 175   N  ILE A 139           
SHEET    7 AA1 9 ILE A 215  HIS A 218  1  O  MET A 216   N  ILE A 178           
SHEET    8 AA1 9 PRO A 267  LEU A 270  1  O  ILE A 269   N  PHE A 217           
SHEET    9 AA1 9 MET A   1  PHE A   5  1  N  MET A   1   O  ALA A 268           
SHEET    1 AA2 2 ASP A 221  ALA A 222  0                                        
SHEET    2 AA2 2 HIS A 233  ALA A 234 -1  O  ALA A 234   N  ASP A 221           
SHEET    1 AA3 9 MET B   1  PHE B   5  0                                        
SHEET    2 AA3 9 SER B  41A VAL B  44  1  O  GLN B  43   N  ALA B   4           
SHEET    3 AA3 9 TRP B  74  HIS B  78  1  O  HIS B  78   N  VAL B  44           
SHEET    4 AA3 9 GLY B 111  HIS B 115  1  O  GLY B 111   N  ALA B  77           
SHEET    5 AA3 9 VAL B 138  GLU B 142  1  O  TYR B 140   N  LEU B 114           
SHEET    6 AA3 9 ILE B 174  ASP B 179  1  O  GLY B 175   N  ILE B 139           
SHEET    7 AA3 9 ILE B 215  HIS B 218  1  O  MET B 216   N  ILE B 178           
SHEET    8 AA3 9 PRO B 267  LEU B 270  1  O  ILE B 269   N  PHE B 217           
SHEET    9 AA3 9 MET B   1  PHE B   5  1  N  PHE B   5   O  LEU B 270           
SHEET    1 AA4 2 ASP B 221  ALA B 222  0                                        
SHEET    2 AA4 2 HIS B 233  ALA B 234 -1  O  ALA B 234   N  ASP B 221           
SSBOND   1 CYS A   16    CYS A   20                          1555   1555  2.03  
SSBOND   2 CYS B   16    CYS B   20                          1555   1555  2.03  
LINK         NE2 HIS A  78                ZN    ZN A 303     1555   1555  2.17  
LINK         NE2 HIS A 115                ZN    ZN A 303     1555   1555  2.14  
LINK         OE1 GLU A 142                ZN    ZN A 302     1555   1555  2.15  
LINK         OE2 GLU A 142                ZN    ZN A 303     1555   1555  2.14  
LINK         OD2 ASP A 179                ZN    ZN A 302     1555   1555  2.12  
LINK         NE2 HIS A 182                ZN    ZN A 301     1555   1555  2.08  
LINK         ND1 HIS A 218                ZN    ZN A 302     1555   1555  2.34  
LINK         OD2 ASP A 231                ZN    ZN A 301     1555   1555  2.01  
LINK         NE2 HIS A 233                ZN    ZN A 301     1555   1555  2.07  
LINK         OE2 GLU A 271                ZN    ZN A 302     1555   1555  2.29  
LINK         OP1 3DR D  10                ZN    ZN A 303     1555   1555  2.02  
LINK         OP2 3DR D  10                ZN    ZN A 301     1555   1555  2.47  
LINK         OP2 3DR D  10                ZN    ZN A 302     1555   1555  2.12  
LINK         OP3 3DR D  10                ZN    ZN A 301     1555   1555  2.17  
LINK         O3' 3DR D  10                 P    DC D  11     1555   1555  1.61  
LINK         NE2 HIS B  78                ZN    ZN B 303     1555   1555  2.15  
LINK         NE2 HIS B 115                ZN    ZN B 303     1555   1555  2.20  
LINK         OE1 GLU B 142                ZN    ZN B 302     1555   1555  2.00  
LINK         OE2 GLU B 142                ZN    ZN B 303     1555   1555  1.94  
LINK         OD2 ASP B 179                ZN    ZN B 302     1555   1555  2.20  
LINK         NE2 HIS B 182                ZN    ZN B 301     1555   1555  2.00  
LINK         ND1 HIS B 218                ZN    ZN B 302     1555   1555  2.32  
LINK         OD2 ASP B 231                ZN    ZN B 301     1555   1555  2.03  
LINK         NE2 HIS B 233                ZN    ZN B 301     1555   1555  2.10  
LINK         OE2 GLU B 271                ZN    ZN B 302     1555   1555  2.08  
LINK         OP1 3DR G  10                ZN    ZN B 303     1555   1555  2.11  
LINK         OP2 3DR G  10                ZN    ZN B 302     1555   1555  2.02  
LINK         OP2 3DR G  10                ZN    ZN B 301     1555   1555  2.67  
LINK         OP3 3DR G  10                ZN    ZN B 301     1555   1555  2.04  
LINK         O3' 3DR G  10                 P    DC G  11     1555   1555  1.61  
CISPEP   1 GLY A   48    PRO A   49          0         0.87                     
CISPEP   2 GLY B   48    PRO B   49          0         2.84                     
SITE     1 AC1  5 HIS A 182  ASP A 231  HIS A 233   DC C   9                    
SITE     2 AC1  5 3DR D  10                                                     
SITE     1 AC2  6 GLU A 142  ASP A 179  HIS A 218  GLU A 271                    
SITE     2 AC2  6  ZN A 303  3DR D  10                                          
SITE     1 AC3  5 HIS A  78  HIS A 115  GLU A 142   ZN A 302                    
SITE     2 AC3  5 3DR D  10                                                     
SITE     1 AC4  4 HIS B 182  ASP B 231  HIS B 233  3DR G  10                    
SITE     1 AC5  6 GLU B 142  ASP B 179  HIS B 218  GLU B 271                    
SITE     2 AC5  6  ZN B 303  3DR G  10                                          
SITE     1 AC6  5 HIS B  78  HIS B 115  GLU B 142   ZN B 302                    
SITE     2 AC6  5 3DR G  10                                                     
SITE     1 AC7 23 PHE B   5  PHE B  45  PRO B  49  ARG B  50                    
SITE     2 AC7 23 HIS B  78  TYR B  81  HIS B 115  GLU B 142                    
SITE     3 AC7 23 ASP B 179  HIS B 182  ASP B 231  HIS B 233                    
SITE     4 AC7 23 GLU B 271  ASN B 273   ZN B 301   ZN B 302                    
SITE     5 AC7 23  ZN B 303  HOH B 406   DC F   9   DG G  12                    
SITE     6 AC7 23 HOH G 103   DC H   7   DG H   8                               
CRYST1   50.637   84.698   98.585  90.00  93.66  90.00 P 1 21 1      4          
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      0.019748  0.000000  0.001263        0.00000                         
SCALE2      0.000000  0.011807  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.010164        0.00000