PDB Short entry for 3H4B
HEADER    REPLICATION/DNA                         18-APR-09   3H4B              
TITLE     TERNARY COMPLEX OF HUMAN DNA POLYMERASE IOTA WITH TEMPLATE U/T AND    
TITLE    2 INCOMING DATP                                                        
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: DNA POLYMERASE IOTA;                                       
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: RAD30 HOMOLOG B, ETA2;                                      
COMPND   5 EC: 2.7.7.7;                                                         
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MOL_ID: 2;                                                           
COMPND   8 MOLECULE: 5'-D(*AP*GP*GP*AP*CP*CP*(DOC))-3';                         
COMPND   9 CHAIN: P;                                                            
COMPND  10 ENGINEERED: YES;                                                     
COMPND  11 OTHER_DETAILS: PRIMER DNA STRAND;                                    
COMPND  12 MOL_ID: 3;                                                           
COMPND  13 MOLECULE: 5'-D(*TP*(BRU)P*GP*GP*GP*TP*CP*CP*T)-3';                   
COMPND  14 CHAIN: T;                                                            
COMPND  15 ENGINEERED: YES;                                                     
COMPND  16 OTHER_DETAILS: TEMPLATE DNA STRAND                                   
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: POLI, RAD30B;                                                  
SOURCE   6 EXPRESSION_SYSTEM: SACCHAROMYCES CEREVISIAE;                         
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 4932;                                       
SOURCE   8 MOL_ID: 2;                                                           
SOURCE   9 SYNTHETIC: YES;                                                      
SOURCE  10 MOL_ID: 3;                                                           
SOURCE  11 SYNTHETIC: YES                                                       
KEYWDS    DNA POLYMERASE IOTA, REPLICATION, DNA DAMAGE, DNA REPAIR, DNA         
KEYWDS   2 REPLICATION, DNA SYNTHESIS, DNA-BINDING, DNA-DIRECTED DNA            
KEYWDS   3 POLYMERASE, MAGNESIUM, METAL-BINDING, MUTATOR PROTEIN,               
KEYWDS   4 NUCLEOTIDYLTRANSFERASE, NUCLEUS, SCHIFF BASE, TRANSFERASE,           
KEYWDS   5 REPLICATION-DNA COMPLEX                                              
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    R.JAIN,D.T.NAIR,R.E.JOHNSON,L.PRAKASH,S.PRAKASH,A.K.AGGARWAL          
REVDAT   2   08-SEP-10 3H4B    1       JRNL                                     
REVDAT   1   21-JUL-09 3H4B    0                                                
JRNL        AUTH   R.JAIN,D.T.NAIR,R.E.JOHNSON,L.PRAKASH,S.PRAKASH,A.K.AGGARWAL 
JRNL        TITL   REPLICATION ACROSS TEMPLATE T/U BY HUMAN DNA                 
JRNL        TITL 2 POLYMERASE-IOTA.                                             
JRNL        REF    STRUCTURE                     V.  17   974 2009              
JRNL        REFN                   ISSN 0969-2126                               
JRNL        PMID   19604477                                                     
JRNL        DOI    10.1016/J.STR.2009.04.011                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.85 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 1.1                                              
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.85                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 39.73                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 32120.510                      
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0000                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 96.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 13690                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.240                           
REMARK   3   FREE R VALUE                     : 0.281                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 8.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1094                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.009                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 6                            
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.85                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 3.03                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 91.20                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 1937                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2900                       
REMARK   3   BIN FREE R VALUE                    : 0.3330                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 7.00                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 145                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.028                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2877                                    
REMARK   3   NUCLEIC ACID ATOMS       : 320                                     
REMARK   3   HETEROGEN ATOMS          : 31                                      
REMARK   3   SOLVENT ATOMS            : 156                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 83.20                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 52.50                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 2.68000                                              
REMARK   3    B22 (A**2) : 2.68000                                              
REMARK   3    B33 (A**2) : -5.37000                                             
REMARK   3    B12 (A**2) : 7.58000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.36                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.29                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : 5.00                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : 0.46                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.37                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.007                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.30                            
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 22.60                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 1.16                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : RESTRAINED                                
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : 1.390 ; 1.500                
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 2.470 ; 2.000                
REMARK   3   SIDE-CHAIN BOND              (A**2) : 2.760 ; 2.000                
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 4.160 ; 2.500                
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : FLAT MODEL                                           
REMARK   3   KSOL        : 0.33                                                 
REMARK   3   BSOL        : 42.24                                                
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : PROTEIN_REP.PARAM                              
REMARK   3  PARAMETER FILE  2  : DNA-RNA_REP.PARAM                              
REMARK   3  PARAMETER FILE  3  : WATER_REP.PARAM                                
REMARK   3  PARAMETER FILE  4  : ION.PARAM                                      
REMARK   3  PARAMETER FILE  5  : LIG.PAR                                        
REMARK   3  PARAMETER FILE  6  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : PROTEIN.TOP                                    
REMARK   3  TOPOLOGY FILE  2   : DNA-RNA_REP.TOP                                
REMARK   3  TOPOLOGY FILE  3   : WATER_REP.TOP                                  
REMARK   3  TOPOLOGY FILE  4   : ION.TOP                                        
REMARK   3  TOPOLOGY FILE  5   : LIG.TOP                                        
REMARK   3  TOPOLOGY FILE  6   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 3H4B COMPLIES WITH FORMAT V. 3.20, 01-DEC-08                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-MAY-09.                  
REMARK 100 THE RCSB ID CODE IS RCSB052674.                                      
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 05-AUG-06                          
REMARK 200  TEMPERATURE           (KELVIN) : 110                                
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 17-ID                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.92017                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 14231                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.850                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY                : 7.800                              
REMARK 200  R MERGE                    (I) : 0.09200                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 22.6310                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.85                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.95                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 7.80                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.38000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 6.100                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: AMORE                                                 
REMARK 200 STARTING MODEL: PDB ENTRY 2ALZ                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 57.36                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.88                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 10-15% PEG 5K MME, 0.2-0.4 M AMMONIUM    
REMARK 280  SULFATE, 0.1 M MES , PH 6.5 , VAPOR DIFFUSION, HANGING DROP,        
REMARK 280  TEMPERATURE 277K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 2 2                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+2/3                                            
REMARK 290       3555   -X+Y,-X,Z+1/3                                           
REMARK 290       4555   -X,-Y,Z+1/2                                             
REMARK 290       5555   Y,-X+Y,Z+1/6                                            
REMARK 290       6555   X-Y,X,Z+5/6                                             
REMARK 290       7555   Y,X,-Z+2/3                                              
REMARK 290       8555   X-Y,-Y,-Z                                               
REMARK 290       9555   -X,-X+Y,-Z+1/3                                          
REMARK 290      10555   -Y,-X,-Z+1/6                                            
REMARK 290      11555   -X+Y,Y,-Z+1/2                                           
REMARK 290      12555   X,X-Y,-Z+5/6                                            
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      135.78000            
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       67.89000            
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      101.83500            
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       33.94500            
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      169.72500            
REMARK 290   SMTRY1   7 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   7  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000      135.78000            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   9 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   9 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   9  0.000000  0.000000 -1.000000       67.89000            
REMARK 290   SMTRY1  10  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  10 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  10  0.000000  0.000000 -1.000000       33.94500            
REMARK 290   SMTRY1  11 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  11  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3  11  0.000000  0.000000 -1.000000      101.83500            
REMARK 290   SMTRY1  12  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  12  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  12  0.000000  0.000000 -1.000000      169.72500            
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: 4950 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 19890 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -27.0 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     LYS A   371                                                      
REMARK 465     LEU A   372                                                      
REMARK 465     GLY A   373                                                      
REMARK 465     THR A   374                                                      
REMARK 465     GLY A   375                                                      
REMARK 465     ASN A   376                                                      
REMARK 465     TYR A   377                                                      
REMARK 465     ASP A   378                                                      
REMARK 465     VAL A   395                                                      
REMARK 465     ASN A   396                                                      
REMARK 465     VAL A   397                                                      
REMARK 465     LYS A   398                                                      
REMARK 465     MET A   399                                                      
REMARK 465     PRO A   400                                                      
REMARK 465     PHE A   401                                                      
REMARK 465     HIS A   402                                                      
REMARK 465     LEU A   403                                                      
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     ASP A 146    CG   OD1  OD2                                       
REMARK 470     LYS A 245    CG   CD   CE   NZ                                   
REMARK 470     LYS A 271    CG   CD   CE   NZ                                   
REMARK 470     VAL A 315    CG1  CG2                                            
REMARK 470     GLU A 316    CG   CD   OE1  OE2                                  
REMARK 470     LYS A 338    CG   CD   CE   NZ                                   
REMARK 470     TYR A 349    CG   CD1  CD2  CE1  CE2  CZ   OH                    
REMARK 470     SER A 350    OG                                                  
REMARK 470     SER A 351    OG                                                  
REMARK 470     GLU A 352    CG   CD   OE1  OE2                                  
REMARK 470     LYS A 353    CG   CD   CE   NZ                                   
REMARK 470     HIS A 354    CG   ND1  CD2  CE1  NE2                             
REMARK 470     TYR A 355    CG   CD1  CD2  CE1  CE2  CZ   OH                    
REMARK 470     HIS A 367    CG   ND1  CD2  CE1  NE2                             
REMARK 470     VAL A 379    CG1  CG2                                            
REMARK 470     ILE A 386    CG1  CG2  CD1                                       
REMARK 470     LYS A 389    CG   CD   CE   NZ                                   
REMARK 470     LEU A 405    CG   CD1  CD2                                       
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    GLY A   254     O    HOH A   469              2.12            
REMARK 500   O1G  DTP A   875     O    HOH A   526              2.12            
REMARK 500   O    HOH A   481     O    HOH A   512              2.14            
REMARK 500   O    THR A   381     O    HOH A   517              2.16            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    LYS A 214   N   -  CA  -  C   ANGL. DEV. =  16.9 DEGREES          
REMARK 500     DG T 841   O4' -  C1' -  N9  ANGL. DEV. =   2.4 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    SER A  26      -57.01   -177.96                                   
REMARK 500    CYS A  37       53.99     19.64                                   
REMARK 500    SER A  46      -72.91    -61.25                                   
REMARK 500    GLU A  49      -17.86    -49.17                                   
REMARK 500    ASP A  52      -11.29     46.30                                   
REMARK 500    LYS A  60     -123.91     60.38                                   
REMARK 500    CYS A  88       74.88   -155.95                                   
REMARK 500    PRO A  89       43.85    -64.06                                   
REMARK 500    GLN A  90      -14.25   -153.47                                   
REMARK 500    SER A 145       57.10    -60.64                                   
REMARK 500    ASP A 146      -65.53   -167.14                                   
REMARK 500    ASN A 216       65.86     37.51                                   
REMARK 500    LYS A 245      -76.17    -61.12                                   
REMARK 500    THR A 246      -34.04    -37.67                                   
REMARK 500    GLU A 272       -4.78   -142.40                                   
REMARK 500    SER A 276      -85.03    -72.89                                   
REMARK 500    ASP A 306      118.80   -166.24                                   
REMARK 500    LYS A 309       82.39    -40.20                                   
REMARK 500    LYS A 310       49.93     22.74                                   
REMARK 500    CYS A 311       69.26   -109.64                                   
REMARK 500    GLU A 314       -2.40     89.20                                   
REMARK 500    GLU A 316      -31.49     66.97                                   
REMARK 500    ALA A 317       24.15    -75.98                                   
REMARK 500    CYS A 333      -82.40    -67.23                                   
REMARK 500    GLN A 334      -53.59    -20.24                                   
REMARK 500    SER A 350     -102.72    174.27                                   
REMARK 500    SER A 351     -147.13    -91.39                                   
REMARK 500    GLU A 352       63.38   -103.38                                   
REMARK 500    LYS A 353       89.55    -66.13                                   
REMARK 500    HIS A 354       -0.16    -59.31                                   
REMARK 500    TYR A 355       99.22   -172.76                                   
REMARK 500    THR A 381      -71.32    -21.82                                   
REMARK 500    ASN A 393      -17.06    -49.69                                   
REMARK 500    ASN A 412       65.14     60.48                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: PLANAR GROUPS                                              
REMARK 500                                                                      
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL                 
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE                    
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN                    
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS                        
REMARK 500 AN RMSD GREATER THAN THIS VALUE                                      
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        RMS     TYPE                                    
REMARK 500     DC P 871         0.07    SIDE CHAIN                              
REMARK 500     DC P 872         0.08    SIDE CHAIN                              
REMARK 500     DG T 842         0.07    SIDE CHAIN                              
REMARK 500     DG T 843         0.07    SIDE CHAIN                              
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CHIRAL CENTERS                                             
REMARK 500                                                                      
REMARK 500 UNEXPECTED CONFIGURATION OF THE FOLLOWING CHIRAL                     
REMARK 500 CENTER(S) USING IMPROPER CA--C--CB--N CHIRALITY                      
REMARK 500 FOR AMINO ACIDS AND C1'--O4'--N1(N9)--C2' FOR                        
REMARK 500 NUCLEIC ACIDS OR EQUIVALENT ANGLE                                    
REMARK 500 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,A1,6X,F5.1,6X,A1,10X,A1,3X,A16)       
REMARK 500                                                                      
REMARK 500  M RES CSSEQI    IMPROPER   EXPECTED   FOUND DETAILS                 
REMARK 500    LYS A 214        22.3      L          L   OUTSIDE RANGE           
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                              MG A 871  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 DTP A 875   O3G                                                    
REMARK 620 2 DTP A 875   O2A  94.3                                              
REMARK 620 3 HOH A 529   O   124.3 124.7                                        
REMARK 620 N                    1     2                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DTP A 875                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 871                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3H40   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3H4O   RELATED DB: PDB                                   
DBREF  3H4B A   25   414  UNP    Q9UNA4   POLI_HUMAN      25    414             
DBREF  3H4B T  839   847  PDB    3H4B     3H4B           839    847             
DBREF  3H4B P  867   873  PDB    3H4B     3H4B           867    873             
SEQRES   1 A  390  ALA SER SER ARG VAL ILE VAL HIS VAL ASP LEU ASP CYS          
SEQRES   2 A  390  PHE TYR ALA GLN VAL GLU MET ILE SER ASN PRO GLU LEU          
SEQRES   3 A  390  LYS ASP LYS PRO LEU GLY VAL GLN GLN LYS TYR LEU VAL          
SEQRES   4 A  390  VAL THR CYS ASN TYR GLU ALA ARG LYS LEU GLY VAL LYS          
SEQRES   5 A  390  LYS LEU MET ASN VAL ARG ASP ALA LYS GLU LYS CYS PRO          
SEQRES   6 A  390  GLN LEU VAL LEU VAL ASN GLY GLU ASP LEU THR ARG TYR          
SEQRES   7 A  390  ARG GLU MET SER TYR LYS VAL THR GLU LEU LEU GLU GLU          
SEQRES   8 A  390  PHE SER PRO VAL VAL GLU ARG LEU GLY PHE ASP GLU ASN          
SEQRES   9 A  390  PHE VAL ASP LEU THR GLU MET VAL GLU LYS ARG LEU GLN          
SEQRES  10 A  390  GLN LEU GLN SER ASP GLU LEU SER ALA VAL THR VAL SER          
SEQRES  11 A  390  GLY HIS VAL TYR ASN ASN GLN SER ILE ASN LEU LEU ASP          
SEQRES  12 A  390  VAL LEU HIS ILE ARG LEU LEU VAL GLY SER GLN ILE ALA          
SEQRES  13 A  390  ALA GLU MET ARG GLU ALA MET TYR ASN GLN LEU GLY LEU          
SEQRES  14 A  390  THR GLY CYS ALA GLY VAL ALA SER ASN LYS LEU LEU ALA          
SEQRES  15 A  390  LYS LEU VAL SER GLY VAL PHE LYS PRO ASN GLN GLN THR          
SEQRES  16 A  390  VAL LEU LEU PRO GLU SER CYS GLN HIS LEU ILE HIS SER          
SEQRES  17 A  390  LEU ASN HIS ILE LYS GLU ILE PRO GLY ILE GLY TYR LYS          
SEQRES  18 A  390  THR ALA LYS CYS LEU GLU ALA LEU GLY ILE ASN SER VAL          
SEQRES  19 A  390  ARG ASP LEU GLN THR PHE SER PRO LYS ILE LEU GLU LYS          
SEQRES  20 A  390  GLU LEU GLY ILE SER VAL ALA GLN ARG ILE GLN LYS LEU          
SEQRES  21 A  390  SER PHE GLY GLU ASP ASN SER PRO VAL ILE LEU SER GLY          
SEQRES  22 A  390  PRO PRO GLN SER PHE SER GLU GLU ASP SER PHE LYS LYS          
SEQRES  23 A  390  CYS SER SER GLU VAL GLU ALA LYS ASN LYS ILE GLU GLU          
SEQRES  24 A  390  LEU LEU ALA SER LEU LEU ASN ARG VAL CYS GLN ASP GLY          
SEQRES  25 A  390  ARG LYS PRO HIS THR VAL ARG LEU ILE ILE ARG ARG TYR          
SEQRES  26 A  390  SER SER GLU LYS HIS TYR GLY ARG GLU SER ARG GLN CYS          
SEQRES  27 A  390  PRO ILE PRO SER HIS VAL ILE GLN LYS LEU GLY THR GLY          
SEQRES  28 A  390  ASN TYR ASP VAL MET THR PRO MET VAL ASP ILE LEU MET          
SEQRES  29 A  390  LYS LEU PHE ARG ASN MET VAL ASN VAL LYS MET PRO PHE          
SEQRES  30 A  390  HIS LEU THR LEU LEU SER VAL CYS PHE CYS ASN LEU LYS          
SEQRES   1 P    7   DA  DG  DG  DA  DC  DC DOC                                  
SEQRES   1 T    9   DT BRU  DG  DG  DG  DT  DC  DC  DT                          
MODRES 3H4B DOC P  873   DC  2',3'-DIDEOXYCYTIDINE-5'-MONOPHOSPHATE             
MODRES 3H4B BRU T  840   DU                                                     
HET    DOC  P 873      18                                                       
HET    BRU  T 840      40                                                       
HET    DTP  A 875      30                                                       
HET     MG  A 871       1                                                       
HETNAM     DOC 2',3'-DIDEOXYCYTIDINE-5'-MONOPHOSPHATE                           
HETNAM     BRU 5-BROMO-2'-DEOXYURIDINE-5'-MONOPHOSPHATE                         
HETNAM     DTP 2'-DEOXYADENOSINE 5'-TRIPHOSPHATE                                
HETNAM      MG MAGNESIUM ION                                                    
FORMUL   2  DOC    C9 H14 N3 O6 P                                               
FORMUL   3  BRU    C9 H12 BR N2 O8 P                                            
FORMUL   4  DTP    C10 H16 N5 O12 P3                                            
FORMUL   5   MG    MG 2+                                                        
FORMUL   6  HOH   *156(H2 O)                                                    
HELIX    1   1 CYS A   37  ASN A   47  1                                  11    
HELIX    2   2 PRO A   48  LYS A   51  5                                   4    
HELIX    3   3 ASN A   67  LEU A   73  1                                   7    
HELIX    4   4 VAL A   81  GLU A   86  1                                   6    
HELIX    5   5 LEU A   99  SER A  117  1                                  19    
HELIX    6   6 LEU A  132  LEU A  143  1                                  12    
HELIX    7   7 ASP A  146  ALA A  150  5                                   5    
HELIX    8   8 ASN A  159  GLN A  161  5                                   3    
HELIX    9   9 ASP A  167  GLY A  192  1                                  26    
HELIX   10  10 ASN A  202  GLY A  211  1                                  10    
HELIX   11  11 LEU A  222  GLU A  224  5                                   3    
HELIX   12  12 SER A  225  SER A  232  1                                   8    
HELIX   13  13 HIS A  235  ILE A  239  5                                   5    
HELIX   14  14 GLY A  243  ALA A  252  1                                  10    
HELIX   15  15 SER A  257  PHE A  264  1                                   8    
HELIX   16  16 SER A  265  GLY A  274  1                                  10    
HELIX   17  17 GLY A  274  SER A  285  1                                  12    
HELIX   18  18 LYS A  318  GLY A  336  1                                  19    
HELIX   19  19 PRO A  365  GLN A  370  1                                   6    
HELIX   20  20 VAL A  379  ASN A  393  1                                  15    
SHEET    1   A 6 VAL A 120  ARG A 122  0                                        
SHEET    2   A 6 GLU A 127  ASP A 131 -1  O  PHE A 129   N  GLU A 121           
SHEET    3   A 6 ILE A  30  LEU A  35 -1  N  VAL A  33   O  ASN A 128           
SHEET    4   A 6 GLY A 195  ALA A 200 -1  O  ALA A 200   N  ILE A  30           
SHEET    5   A 6 GLN A 218  VAL A 220  1  O  THR A 219   N  VAL A 199           
SHEET    6   A 6 HIS A 156  VAL A 157  1  N  HIS A 156   O  GLN A 218           
SHEET    1   B 4 MET A  79  ASN A  80  0                                        
SHEET    2   B 4 LEU A  62  CYS A  66 -1  N  VAL A  63   O  MET A  79           
SHEET    3   B 4 LEU A  55  GLN A  59 -1  N  VAL A  57   O  THR A  65           
SHEET    4   B 4 VAL A  92  ASN A  95  1  O  VAL A  94   N  GLN A  58           
SHEET    1   C 4 SER A 301  GLU A 304  0                                        
SHEET    2   C 4 LEU A 406  LYS A 414 -1  O  PHE A 410   N  PHE A 302           
SHEET    3   C 4 LYS A 338  ILE A 346 -1  N  HIS A 340   O  ASN A 412           
SHEET    4   C 4 GLU A 358  SER A 359 -1  O  GLU A 358   N  ILE A 346           
SHEET    1   D 4 SER A 301  GLU A 304  0                                        
SHEET    2   D 4 LEU A 406  LYS A 414 -1  O  PHE A 410   N  PHE A 302           
SHEET    3   D 4 LYS A 338  ILE A 346 -1  N  HIS A 340   O  ASN A 412           
SHEET    4   D 4 CYS A 362  PRO A 363 -1  O  CYS A 362   N  VAL A 342           
LINK         O3'  DC P 872                 P   DOC P 873     1555   1555  1.60  
LINK         O3'  DT T 839                 P  ABRU T 840     1555   1555  1.62  
LINK         O3'  DT T 839                 P  BBRU T 840     1555   1555  1.60  
LINK         O3'ABRU T 840                 P    DG T 841     1555   1555  1.61  
LINK         O3'BBRU T 840                 P    DG T 841     1555   1555  1.59  
LINK         O3G DTP A 875                MG    MG A 871     1555   1555  2.24  
LINK         O2A DTP A 875                MG    MG A 871     1555   1555  2.09  
LINK        MG    MG A 871                 O   HOH A 529     1555   1555  2.81  
SITE     1 AC1 12 CYS A  37  THR A  65  ARG A  71  LYS A  77                    
SITE     2 AC1 12 LEU A  78  LYS A 214  HOH A 526  HOH A 533                    
SITE     3 AC1 12  MG A 871  DOC P 873  BRU T 840   DG T 841                    
SITE     1 AC2  3 ASP A 126  HOH A 529  DTP A 875                               
CRYST1   97.998   97.998  203.670  90.00  90.00 120.00 P 65 2 2     12          
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      0.010204  0.005891  0.000000        0.00000                         
SCALE2      0.000000  0.011783  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.004910        0.00000