PDB Short entry for 4ECW
HEADER    TRANSFERASE/DNA                         26-MAR-12   4ECW              
TITLE     HUMAN DNA POLYMERASE ETA - DNA TERNARY COMPLEX: REACTION IN THE AT    
TITLE    2 CRYSTAL AT PH 7.0 FOR 250 SEC                                        
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: DNA POLYMERASE ETA;                                        
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: CATALYTIC CORE (UNP RESIDUES 1-432);                       
COMPND   5 SYNONYM: RAD30 HOMOLOG A, XERODERMA PIGMENTOSUM VARIANT TYPE PROTEIN;
COMPND   6 EC: 2.7.7.7;                                                         
COMPND   7 ENGINEERED: YES;                                                     
COMPND   8 MOL_ID: 2;                                                           
COMPND   9 MOLECULE: DNA (5'-D(*CP*AP*TP*TP*AP*TP*GP*AP*CP*GP*CP*T)-3');        
COMPND  10 CHAIN: T;                                                            
COMPND  11 ENGINEERED: YES;                                                     
COMPND  12 MOL_ID: 3;                                                           
COMPND  13 MOLECULE: DNA (5'-D(*AP*GP*CP*GP*TP*CP*AP*TP*A)-3');                 
COMPND  14 CHAIN: P;                                                            
COMPND  15 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: POLH, RAD30, RAD30A, XPV;                                      
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)PLYSS;                            
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET28;                                    
SOURCE  11 MOL_ID: 2;                                                           
SOURCE  12 SYNTHETIC: YES;                                                      
SOURCE  13 MOL_ID: 3;                                                           
SOURCE  14 SYNTHETIC: YES                                                       
KEYWDS    TRANSFERASE-DNA COMPLEX                                               
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    T.NAKAMURA,Y.ZHAO,W.YANG                                              
REVDAT   2   25-JUL-12 4ECW    1       JRNL                                     
REVDAT   1   11-JUL-12 4ECW    0                                                
JRNL        AUTH   T.NAKAMURA,Y.ZHAO,Y.YAMAGATA,Y.J.HUA,W.YANG                  
JRNL        TITL   WATCHING DNA POLYMERASE ETA MAKE A PHOSPHODIESTER BOND       
JRNL        REF    NATURE                        V. 487   196 2012              
JRNL        REFN                   ISSN 0028-0836                               
JRNL        PMID   22785315                                                     
JRNL        DOI    10.1038/NATURE11181                                          
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.90 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (PHENIX.REFINE: 1.6.1_357)                    
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VICENT CHEN,IAN             
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-                     
REMARK   3               : KUNSTLEVE,LI-WEI HUNG,ROBERT IMMORMINO,              
REMARK   3               : TOM IOERGER,AIRLIE MCCOY,ERIK MCKEE,NIGEL            
REMARK   3               : MORIARTY,REETAL PAI,RANDY READ,JANE                  
REMARK   3               : RICHARDSON,DAVID RICHARDSON,TOD ROMO,JIM             
REMARK   3               : SACCHETTINI,NICHOLAS SAUTER,JACOB SMITH,             
REMARK   3               : LAURENT STORONI,TOM TERWILLIGER,PETER                
REMARK   3               : ZWART                                                
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : ML                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 30.10                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 0.160                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 98.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 35702                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.172                           
REMARK   3   R VALUE            (WORKING SET) : 0.170                           
REMARK   3   FREE R VALUE                     : 0.215                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.010                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1790                            
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 30.1059 -  4.4540    0.99     2689   136  0.1677 0.1852        
REMARK   3     2  4.4540 -  3.5371    1.00     2666   137  0.1458 0.1851        
REMARK   3     3  3.5371 -  3.0905    1.00     2642   142  0.1616 0.1973        
REMARK   3     4  3.0905 -  2.8081    1.00     2641   149  0.1823 0.2215        
REMARK   3     5  2.8081 -  2.6070    1.00     2628   148  0.1827 0.2473        
REMARK   3     6  2.6070 -  2.4534    1.00     2664   123  0.1833 0.2572        
REMARK   3     7  2.4534 -  2.3305    0.99     2628   137  0.1694 0.2386        
REMARK   3     8  2.3305 -  2.2291    1.00     2603   167  0.1677 0.2083        
REMARK   3     9  2.2291 -  2.1433    0.99     2623   126  0.1608 0.2355        
REMARK   3    10  2.1433 -  2.0694    0.99     2635   132  0.1711 0.2146        
REMARK   3    11  2.0694 -  2.0047    0.99     2619   147  0.1840 0.2447        
REMARK   3    12  2.0047 -  1.9474    0.99     2620   124  0.1789 0.2286        
REMARK   3    13  1.9474 -  1.8961    0.86     2254   122  0.1903 0.2283        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : 0.33                                          
REMARK   3   B_SOL              : 36.00                                         
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.210            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.440           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 17.51                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 23.59                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.16180                                             
REMARK   3    B22 (A**2) : -0.16180                                             
REMARK   3    B33 (A**2) : 0.32360                                              
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  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      :  0.011           4007                                  
REMARK   3   ANGLE     :  1.110           5488                                  
REMARK   3   CHIRALITY :  0.070            611                                  
REMARK   3   PLANARITY :  0.004            628                                  
REMARK   3   DIHEDRAL  : 18.643           1546                                  
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 4ECW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 20-APR-12.                  
REMARK 100 THE RCSB ID CODE IS RCSB071458.                                      
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 06-JUL-11                          
REMARK 200  TEMPERATURE           (KELVIN) : 95                                 
REMARK 200  PH                             : 6                                  
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 22-BM                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1                                  
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARMOSAIC 225 MM CCD               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 35749                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.896                              
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     (%) : 99.5                               
REMARK 200  DATA REDUNDANCY                : 3.200                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.07400                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 14.8000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.93                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 98.7                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.20                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.38300                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.800                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS            
REMARK 200 SOFTWARE USED: NULL                                                  
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 41.74                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.11                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M MES, 6-17%(W/V) PEG 2K-MME, VAPOR   
REMARK 280  DIFFUSION, HANGING DROP, TEMPERATURE 293K                           
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61                             
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+1/3                                            
REMARK 290       3555   -X+Y,-X,Z+2/3                                           
REMARK 290       4555   -X,-Y,Z+1/2                                             
REMARK 290       5555   Y,-X+Y,Z+5/6                                            
REMARK 290       6555   X-Y,X,Z+1/6                                             
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       27.47700            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       54.95400            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       41.21550            
REMARK 290   SMTRY1   5  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   5 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       68.69250            
REMARK 290   SMTRY1   6  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       13.73850            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
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: TRIMERIC                          
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC                   
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 6680 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 21840 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -79.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, T, P                               
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     THR A   155                                                      
REMARK 465     THR A   156                                                      
REMARK 465     ALA A   157                                                      
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 127    CG   CD   OE1  OE2                                  
REMARK 470     GLU A 158    CG   CD   OE1  OE2                                  
REMARK 470     GLU A 159    CG   CD   OE1  OE2                                  
REMARK 470      DC T   1    O5'  C5'  C4'  O4'  C3'  C2'  C1'                   
REMARK 470      DC T   1    N1   C2   O2   N3   C4   N4   C5                    
REMARK 470      DC T   1    C6                                                  
REMARK 480                                                                      
REMARK 480 ZERO OCCUPANCY ATOM                                                  
REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO                  
REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS                
REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME;              
REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):         
REMARK 480   M RES C SSEQI ATOMS                                                
REMARK 480     GLU A  268   OE1                                                 
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 T   8   O4' -  C1' -  N9  ANGL. DEV. =   2.2 DEGREES          
REMARK 500     DC T   9   O4' -  C1' -  N1  ANGL. DEV. =   2.1 DEGREES          
REMARK 500     DT T  12   O4' -  C1' -  N1  ANGL. DEV. =   2.5 DEGREES          
REMARK 500     DA P   7   O4' -  C1' -  N9  ANGL. DEV. =   3.1 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    CYS A  16       66.46     22.99                                   
REMARK 500    TYR A  39      174.07     65.65                                   
REMARK 500    LYS A  40      -32.13   -154.48                                   
REMARK 500    SER A  62       -5.50     79.02                                   
REMARK 500    GLN A 133       73.37     44.75                                   
REMARK 500    THR A 160        6.77    -67.74                                   
REMARK 500    SER A 217     -156.65   -153.66                                   
REMARK 500    SER A 257       -9.99     96.47                                   
REMARK 500    LEU A 378      -70.37    -37.05                                   
REMARK 500    SER A 409      128.61    -39.14                                   
REMARK 500    LYS A 428       62.41     60.24                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH A 949        DISTANCE =  5.08 ANGSTROMS                       
REMARK 600                                                                      
REMARK 600 HETEROGEN                                                            
REMARK 600 CA A 502 AND MG A 503 ARE IN ALTERNATE CONFORMATIONS OF EACH OTHER.  
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                              MG A 501  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  13   OD2                                                    
REMARK 620 2  DA P   9   OP1 104.2                                              
REMARK 620 3 HOH A 604   O    91.6  85.0                                        
REMARK 620 4 GLU A 116   OE2 100.8 153.8  86.7                                  
REMARK 620 5 DTP P 504   O2A  96.7   7.9  82.5 159.6                            
REMARK 620 6  DT P   8   O3' 176.4  77.4  91.9  78.2  84.9                      
REMARK 620 7 ASP A 115   OD2  91.2  84.7 169.7 102.5  87.4  85.7                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG P 506  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1  DA P   9   OP2                                                    
REMARK 620 2 HOH A 603   O    84.4                                              
REMARK 620 3 DPO P 505   O1   85.6  95.3                                        
REMARK 620 4 HOH A 672   O   178.9  94.9  95.3                                  
REMARK 620 5 HOH A 984   O    96.0 169.1  95.6  84.5                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A 502  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 DTP P 504   O1B                                                    
REMARK 620 2 DTP P 504   O3G  79.6                                              
REMARK 620 3 ASP A  13   OD1 174.3  99.9                                        
REMARK 620 4 DTP P 504   O2A  83.6  87.3  90.7                                  
REMARK 620 5 MET A  14   O    90.2 102.5  95.4 167.3                            
REMARK 620 6 ASP A 115   OD1  87.4 166.9  92.8  89.4  79.2                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A 503  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  13   OD1                                                    
REMARK 620 2 DPO P 505   O7   79.6                                              
REMARK 620 3 DPO P 505   O2  156.9  83.1                                        
REMARK 620 4 MET A  14   O    78.4  99.0  89.3                                  
REMARK 620 5 ASP A 115   OD1 109.2 170.0  87.1  78.6                            
REMARK 620 6  DA P   9   OP1 111.9  95.0  84.7 164.0  86.3                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 501                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 502                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 503                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DTP P 504                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DPO P 505                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG P 506                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 506                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 507                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 508                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 4ECQ   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4ECR   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4ECS   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4ECT   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4ECU   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4ECV   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4ECX   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4ECY   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4ECZ   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4ED0   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4ED1   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4ED2   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4ED3   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4ED6   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4ED7   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4ED8   RELATED DB: PDB                                   
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 ARG A 61 HAS THE FOLLOWING ALTERNATE CONFIGURATION.                  
REMARK 999 ALTERNATE A HAS ARG 61 (OCCUPANCY 0.40) + HOH A 601,                 
REMARK 999 ALTERNATE B HAS ARG 61 (OCCUPANCY 0.60) + HOH A 602 + HOH A 603.     
REMARK 999 CHAIN P HAS THE FOLLOWING ALTERNATE CONFIGURATION.                   
REMARK 999 ALTERNATE A HAS DT 8 + DTP 504,                                      
REMARK 999 ALTERNATE B HAS DT 8 + DA 9 + DPO 505 + MG 506.                      
DBREF  4ECW A    1   432  UNP    Q9Y253   POLH_HUMAN       1    432             
DBREF  4ECW T    1    12  PDB    4ECW     4ECW             1     12             
DBREF  4ECW P    1     9  PDB    4ECW     4ECW             1      9             
SEQADV 4ECW GLY A   -2  UNP  Q9Y253              EXPRESSION TAG                 
SEQADV 4ECW PRO A   -1  UNP  Q9Y253              EXPRESSION TAG                 
SEQADV 4ECW HIS A    0  UNP  Q9Y253              EXPRESSION TAG                 
SEQRES   1 A  435  GLY PRO HIS MET ALA THR GLY GLN ASP ARG VAL VAL ALA          
SEQRES   2 A  435  LEU VAL ASP MET ASP CYS PHE PHE VAL GLN VAL GLU GLN          
SEQRES   3 A  435  ARG GLN ASN PRO HIS LEU ARG ASN LYS PRO CYS ALA VAL          
SEQRES   4 A  435  VAL GLN TYR LYS SER TRP LYS GLY GLY GLY ILE ILE ALA          
SEQRES   5 A  435  VAL SER TYR GLU ALA ARG ALA PHE GLY VAL THR ARG SER          
SEQRES   6 A  435  MET TRP ALA ASP ASP ALA LYS LYS LEU CYS PRO ASP LEU          
SEQRES   7 A  435  LEU LEU ALA GLN VAL ARG GLU SER ARG GLY LYS ALA ASN          
SEQRES   8 A  435  LEU THR LYS TYR ARG GLU ALA SER VAL GLU VAL MET GLU          
SEQRES   9 A  435  ILE MET SER ARG PHE ALA VAL ILE GLU ARG ALA SER ILE          
SEQRES  10 A  435  ASP GLU ALA TYR VAL ASP LEU THR SER ALA VAL GLN GLU          
SEQRES  11 A  435  ARG LEU GLN LYS LEU GLN GLY GLN PRO ILE SER ALA ASP          
SEQRES  12 A  435  LEU LEU PRO SER THR TYR ILE GLU GLY LEU PRO GLN GLY          
SEQRES  13 A  435  PRO THR THR ALA GLU GLU THR VAL GLN LYS GLU GLY MET          
SEQRES  14 A  435  ARG LYS GLN GLY LEU PHE GLN TRP LEU ASP SER LEU GLN          
SEQRES  15 A  435  ILE ASP ASN LEU THR SER PRO ASP LEU GLN LEU THR VAL          
SEQRES  16 A  435  GLY ALA VAL ILE VAL GLU GLU MET ARG ALA ALA ILE GLU          
SEQRES  17 A  435  ARG GLU THR GLY PHE GLN CYS SER ALA GLY ILE SER HIS          
SEQRES  18 A  435  ASN LYS VAL LEU ALA LYS LEU ALA CYS GLY LEU ASN LYS          
SEQRES  19 A  435  PRO ASN ARG GLN THR LEU VAL SER HIS GLY SER VAL PRO          
SEQRES  20 A  435  GLN LEU PHE SER GLN MET PRO ILE ARG LYS ILE ARG SER          
SEQRES  21 A  435  LEU GLY GLY LYS LEU GLY ALA SER VAL ILE GLU ILE LEU          
SEQRES  22 A  435  GLY ILE GLU TYR MET GLY GLU LEU THR GLN PHE THR GLU          
SEQRES  23 A  435  SER GLN LEU GLN SER HIS PHE GLY GLU LYS ASN GLY SER          
SEQRES  24 A  435  TRP LEU TYR ALA MET CYS ARG GLY ILE GLU HIS ASP PRO          
SEQRES  25 A  435  VAL LYS PRO ARG GLN LEU PRO LYS THR ILE GLY CYS SER          
SEQRES  26 A  435  LYS ASN PHE PRO GLY LYS THR ALA LEU ALA THR ARG GLU          
SEQRES  27 A  435  GLN VAL GLN TRP TRP LEU LEU GLN LEU ALA GLN GLU LEU          
SEQRES  28 A  435  GLU GLU ARG LEU THR LYS ASP ARG ASN ASP ASN ASP ARG          
SEQRES  29 A  435  VAL ALA THR GLN LEU VAL VAL SER ILE ARG VAL GLN GLY          
SEQRES  30 A  435  ASP LYS ARG LEU SER SER LEU ARG ARG CYS CYS ALA LEU          
SEQRES  31 A  435  THR ARG TYR ASP ALA HIS LYS MET SER HIS ASP ALA PHE          
SEQRES  32 A  435  THR VAL ILE LYS ASN CYS ASN THR SER GLY ILE GLN THR          
SEQRES  33 A  435  GLU TRP SER PRO PRO LEU THR MET LEU PHE LEU CYS ALA          
SEQRES  34 A  435  THR LYS PHE SER ALA SER                                      
SEQRES   1 T   12   DC  DA  DT  DT  DA  DT  DG  DA  DC  DG  DC  DT              
SEQRES   1 P    9   DA  DG  DC  DG  DT  DC  DA  DT  DA                          
HET     MG  A 501       1                                                       
HET     CA  A 502       1                                                       
HET     MG  A 503       1                                                       
HET    DTP  P 504      30                                                       
HET    DPO  P 505       9                                                       
HET     MG  P 506       1                                                       
HET    GOL  A 506       6                                                       
HET    GOL  A 507       6                                                       
HET    GOL  A 508       6                                                       
HETNAM      MG MAGNESIUM ION                                                    
HETNAM      CA CALCIUM ION                                                      
HETNAM     DTP 2'-DEOXYADENOSINE 5'-TRIPHOSPHATE                                
HETNAM     DPO DIPHOSPHATE                                                      
HETNAM     GOL GLYCEROL                                                         
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
FORMUL   4   MG    3(MG 2+)                                                     
FORMUL   5   CA    CA 2+                                                        
FORMUL   7  DTP    C10 H16 N5 O12 P3                                            
FORMUL   8  DPO    O7 P2 4-                                                     
FORMUL  10  GOL    3(C3 H8 O3)                                                  
FORMUL  13  HOH   *464(H2 O)                                                    
HELIX    1   1 CYS A   16  ASN A   26  1                                  11    
HELIX    2   2 PRO A   27  ARG A   30  5                                   4    
HELIX    3   3 SER A   51  ALA A   56  1                                   6    
HELIX    4   4 TRP A   64  CYS A   72  1                                   9    
HELIX    5   5 LEU A   89  ALA A  107  1                                  19    
HELIX    6   6 LEU A  121  GLN A  133  1                                  13    
HELIX    7   7 SER A  138  LEU A  142  5                                   5    
HELIX    8   8 GLU A  158  VAL A  161  5                                   4    
HELIX    9   9 GLN A  162  LEU A  178  1                                  17    
HELIX   10  10 SER A  185  GLY A  209  1                                  25    
HELIX   11  11 ASN A  219  GLY A  228  1                                  10    
HELIX   12  12 SER A  239  GLY A  241  5                                   3    
HELIX   13  13 SER A  242  GLN A  249  1                                   8    
HELIX   14  14 MET A  250  ILE A  255  5                                   6    
HELIX   15  15 GLY A  260  GLY A  271  1                                  12    
HELIX   16  16 TYR A  274  PHE A  281  5                                   8    
HELIX   17  17 THR A  282  GLY A  291  1                                  10    
HELIX   18  18 GLY A  291  CYS A  302  1                                  12    
HELIX   19  19 PRO A  326  ALA A  330  5                                   5    
HELIX   20  20 ARG A  334  ASP A  360  1                                  27    
HELIX   21  21 ASP A  391  LYS A  404  1                                  14    
HELIX   22  22 ASN A  405  ASN A  407  5                                   3    
SHEET    1   A 6 ILE A 109  SER A 113  0                                        
SHEET    2   A 6 GLU A 116  ASP A 120 -1  O  TYR A 118   N  GLU A 110           
SHEET    3   A 6 VAL A   9  MET A  14 -1  N  ALA A  10   O  VAL A 119           
SHEET    4   A 6 CYS A 212  SER A 217 -1  O  SER A 217   N  VAL A   9           
SHEET    5   A 6 GLN A 235  LEU A 237  1  O  THR A 236   N  ILE A 216           
SHEET    6   A 6 THR A 145  ILE A 147  1  N  TYR A 146   O  LEU A 237           
SHEET    1   B 3 GLY A  46  VAL A  50  0                                        
SHEET    2   B 3 CYS A  34  GLN A  38 -1  N  VAL A  36   O  ILE A  48           
SHEET    3   B 3 LEU A  76  GLN A  79  1  O  ALA A  78   N  VAL A  37           
SHEET    1   C 2 GLU A  82  SER A  83  0                                        
SHEET    2   C 2 LYS A  86  ALA A  87 -1  O  LYS A  86   N  SER A  83           
SHEET    1   D 3 ILE A 319  ASN A 324  0                                        
SHEET    2   D 3 GLU A 414  ALA A 431 -1  O  ALA A 426   N  ILE A 319           
SHEET    3   D 3 LEU A 331  THR A 333 -1  N  ALA A 332   O  TRP A 415           
SHEET    1   E 4 ILE A 319  ASN A 324  0                                        
SHEET    2   E 4 GLU A 414  ALA A 431 -1  O  ALA A 426   N  ILE A 319           
SHEET    3   E 4 ARG A 361  VAL A 372 -1  N  VAL A 367   O  CYS A 425           
SHEET    4   E 4 LEU A 381  ALA A 386 -1  O  ARG A 383   N  VAL A 368           
LINK         OD2BASP A  13                MG    MG A 501     1555   1555  2.04  
LINK         OP2B DA P   9                MG  B MG P 506     1555   1555  2.11  
LINK        CA  A CA A 502                 O1BADTP P 504     1555   1555  2.11  
LINK         OP1B DA P   9                MG    MG A 501     1555   1555  2.12  
LINK        CA  A CA A 502                 O3GADTP P 504     1555   1555  2.14  
LINK        MG    MG A 501                 O   HOH A 604     1555   1555  2.15  
LINK        MG  B MG P 506                 O  BHOH A 603     1555   1555  2.16  
LINK         OE2 GLU A 116                MG    MG A 501     1555   1555  2.17  
LINK         OD1BASP A  13                MG  B MG A 503     1555   1555  2.17  
LINK        MG  B MG A 503                 O7 BDPO P 505     1555   1555  2.18  
LINK        MG  B MG A 503                 O2 BDPO P 505     1555   1555  2.18  
LINK        MG    MG A 501                 O2AADTP P 504     1555   1555  2.21  
LINK         O1 BDPO P 505                MG  B MG P 506     1555   1555  2.21  
LINK         OD1AASP A  13                CA  A CA A 502     1555   1555  2.22  
LINK        CA  A CA A 502                 O2AADTP P 504     1555   1555  2.23  
LINK         O   MET A  14                CA  A CA A 502     1555   1555  2.25  
LINK         O3'A DT P   8                MG    MG A 501     1555   1555  2.29  
LINK         O   MET A  14                MG  B MG A 503     1555   1555  2.29  
LINK         OD2 ASP A 115                MG    MG A 501     1555   1555  2.31  
LINK         OD1 ASP A 115                MG  B MG A 503     1555   1555  2.33  
LINK         OD1 ASP A 115                CA  A CA A 502     1555   1555  2.34  
LINK         OP1B DA P   9                MG  B MG A 503     1555   1555  2.43  
LINK         O3'B DT P   8                MG    MG A 501     1555   1555  2.46  
LINK        MG  B MG P 506                 O   HOH A 672     1555   1555  2.64  
LINK        MG  B MG P 506                 O   HOH A 984     1555   1555  2.66  
CISPEP   1 LEU A  150    PRO A  151          0        -0.27                     
CISPEP   2 LYS A  231    PRO A  232          0        -2.81                     
CISPEP   3 SER A  416    PRO A  417          0        -7.98                     
SITE     1 AC1  9 ASP A  13  ASP A 115  GLU A 116   CA A 502                    
SITE     2 AC1  9  MG A 503  HOH A 604   DT P   8   DA P   9                    
SITE     3 AC1  9 DTP P 504                                                     
SITE     1 AC2  7 ASP A  13  MET A  14  ASP A 115   MG A 501                    
SITE     2 AC2  7  DA P   9  DTP P 504  DPO P 505                               
SITE     1 AC3  7 ASP A  13  MET A  14  ASP A 115   MG A 501                    
SITE     2 AC3  7  DA P   9  DTP P 504  DPO P 505                               
SITE     1 AC4 29 ASP A  13  MET A  14  ASP A  15  CYS A  16                    
SITE     2 AC4 29 PHE A  17  PHE A  18  ILE A  48  ALA A  49                    
SITE     3 AC4 29 TYR A  52  ARG A  55  ARG A  61  ASP A 115                    
SITE     4 AC4 29 LYS A 231   MG A 501   CA A 502   MG A 503                    
SITE     5 AC4 29 HOH A 602  HOH A 603  HOH A 604  HOH A 620                    
SITE     6 AC4 29 HOH A 672  HOH A 775  HOH A 984  HOH A 994                    
SITE     7 AC4 29  DT P   8  HOH P 206   DT T   3   DT T   4                    
SITE     8 AC4 29  DA T   5                                                     
SITE     1 AC5 19 ASP A  13  MET A  14  ASP A  15  CYS A  16                    
SITE     2 AC5 19 PHE A  17  TYR A  52  ARG A  55  ARG A  61                    
SITE     3 AC5 19 ASP A 115  LYS A 231   CA A 502   MG A 503                    
SITE     4 AC5 19 HOH A 602  HOH A 620  HOH A 672  HOH A 984                    
SITE     5 AC5 19 HOH A 994   DA P   9   MG P 506                               
SITE     1 AC6  6 ARG A  61  HOH A 603  HOH A 672  HOH A 984                    
SITE     2 AC6  6  DA P   9  DPO P 505                                          
SITE     1 AC7  9 ARG A  24  PRO A 244  PHE A 247  SER A 248                    
SITE     2 AC7  9 GLY A 276  GLU A 277  HOH A 611  HOH A 633                    
SITE     3 AC7  9 HOH A 652                                                     
SITE     1 AC8 10 GLU A  94  ALA A  95  GLU A  98  ARG A 303                    
SITE     2 AC8 10 HOH A 643  HOH A 648  HOH A 738  HOH A 754                    
SITE     3 AC8 10 HOH A 795  HOH A 945                                          
SITE     1 AC9 10 ASN A  26  PRO A  27  HIS A  28  GLY A 271                    
SITE     2 AC9 10 GLU A 273  TYR A 274  GLU A 277  HOH A 824                    
SITE     3 AC9 10 HOH A 846  HOH A 850                                          
CRYST1   98.786   98.786   82.431  90.00  90.00 120.00 P 61          6          
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      0.010123  0.005844  0.000000        0.00000                         
SCALE2      0.000000  0.011689  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.012131        0.00000