PDB Short entry for 1TV9
HEADER    TRANSFERASE/DNA                         29-JUN-04   1TV9              
TITLE     HUMAN DNA POLYMERASE BETA COMPLEXED WITH NICKED DNA                   
TITLE    2 CONTAINING A MISMATCHED TEMPLATE ADENINE AND INCOMING                
TITLE    3 CYTIDINE                                                             
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: 5'-                                                        
COMPND   3 D(*CP*CP*GP*AP*CP*AP*GP*CP*GP*CP*AP*TP*CP*AP*GP*C)-3';               
COMPND   4 CHAIN: T;                                                            
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MOL_ID: 2;                                                           
COMPND   7 MOLECULE: 5'-D(*GP*CP*TP*GP*AP*TP*GP*CP*GP*CP*C)-3';                 
COMPND   8 CHAIN: P;                                                            
COMPND   9 ENGINEERED: YES;                                                     
COMPND  10 MOL_ID: 3;                                                           
COMPND  11 MOLECULE: 5'-D(P*GP*TP*CP*GP*G)-3';                                  
COMPND  12 CHAIN: D;                                                            
COMPND  13 ENGINEERED: YES;                                                     
COMPND  14 MOL_ID: 4;                                                           
COMPND  15 MOLECULE: DNA POLYMERASE BETA;                                       
COMPND  16 CHAIN: A;                                                            
COMPND  17 EC: 2.7.7.7;                                                         
COMPND  18 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 SYNTHETIC: YES;                                                      
SOURCE   3 MOL_ID: 2;                                                           
SOURCE   4 SYNTHETIC: YES;                                                      
SOURCE   5 MOL_ID: 3;                                                           
SOURCE   6 SYNTHETIC: YES;                                                      
SOURCE   7 MOL_ID: 4;                                                           
SOURCE   8 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   9 ORGANISM_COMMON: HUMAN;                                              
SOURCE  10 ORGANISM_TAXID: 9606;                                                
SOURCE  11 GENE: POLB;                                                          
SOURCE  12 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  13 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    NUCLEOTIDYLTRANSFERASE, DNA REPAIR, DNA MISMATCH, BASE                
KEYWDS   2 EXCISION REPAIR, TRANSFERASE/DNA COMPLEX                             
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.M.KRAHN,W.M.BEARD,S.H.WILSON                                        
REVDAT   2   24-FEB-09 1TV9    1       VERSN                                    
REVDAT   1   23-NOV-04 1TV9    0                                                
JRNL        AUTH   J.M.KRAHN,W.M.BEARD,S.H.WILSON                               
JRNL        TITL   STRUCTURAL INSIGHTS INTO DNA POLYMERASE BETA                 
JRNL        TITL 2 DETERRENTS FOR MISINCORPORATION SUPPORT OF AN                
JRNL        TITL 3 INDUCED-FIT MECHANISM FOR FIDELITY                           
JRNL        REF    STRUCTURE                     V.  12  1823 2004              
JRNL        REFN                   ISSN 0969-2126                               
JRNL        PMID   15458631                                                     
JRNL        DOI    10.1016/J.STR.2004.08.001                                    
REMARK   1                                                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS                                                  
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) : 2.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 50.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 96.7                           
REMARK   3   NUMBER OF REFLECTIONS             : 29439                          
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) : 0.179                           
REMARK   3   FREE R VALUE                     : 0.239                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 1424                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : NULL                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : NULL                         
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.00                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.07                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 76.50                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2500                       
REMARK   3   BIN FREE R VALUE                    : 0.3050                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 118                          
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            : 2703                                    
REMARK   3   NUCLEIC ACID ATOMS       : 650                                     
REMARK   3   HETEROGEN ATOMS          : 9                                       
REMARK   3   SOLVENT ATOMS            : 790                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 27.36                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 1.25500                                              
REMARK   3    B22 (A**2) : 0.69600                                              
REMARK   3    B33 (A**2) : -1.95100                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 1.93900                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.18                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.13                            
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) : 0.26                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.19                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.009                           
REMARK   3   BOND ANGLES            (DEGREES) : 2.70                            
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 20.90                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 1.11                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : ANISOTROPIC                               
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : 2.091 ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 2.836 ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : 3.297 ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 4.640 ; NULL                 
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : CNS                                                  
REMARK   3   KSOL        : 0.33                                                 
REMARK   3   BSOL        : 75.78                                                
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.PARAM                                  
REMARK   3  PARAMETER FILE  3  : ION.PARAM                                      
REMARK   3  PARAMETER FILE  4  : WATER.PARAM                                    
REMARK   3  PARAMETER FILE  5  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3  TOPOLOGY FILE  2   : NULL                                           
REMARK   3  TOPOLOGY FILE  3   : NULL                                           
REMARK   3  TOPOLOGY FILE  4   : NULL                                           
REMARK   3  TOPOLOGY FILE  5   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: PARAMETERS FOR B-FORM SPECIFIC DNA        
REMARK   3  DIHEDRAL RESTRAINTS IN CNS WERE EXCLUDED BECAUSE MANY OF THE        
REMARK   3  NUCLEIC ACIDS DEVIATE FROM STRICT B-FORM GEOMETRY.                  
REMARK   4                                                                      
REMARK   4 1TV9 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-JUL-04.                  
REMARK 100 THE RCSB ID CODE IS RCSB022934.                                      
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 15-SEP-98                          
REMARK 200  TEMPERATURE           (KELVIN) : 200.0                              
REMARK 200  PH                             : 7.50                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : RIGAKU RU300                       
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : YALE MIRRORS                       
REMARK 200  OPTICS                         : YALE MIRRORS                       
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU RAXIS IV                    
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 29484                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.000                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 52.400                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : NULL                               
REMARK 200  DATA REDUNDANCY                : 3.400                              
REMARK 200  R MERGE                    (I) : 0.18600                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 23.4000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.07                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 75.1                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.26                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.18600                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 4.380                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: CNS                                                   
REMARK 200 STARTING MODEL: PDB ENTRY 1BPY                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 48.22                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.38                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 14% PEG 3350, 350MM SODIUM ACETATE,      
REMARK 280  50MM IMIDAZOLE, 10MM MGCL2, PH 7.5, VAPOR DIFFUSION, SITTING        
REMARK 280  DROP, TEMPERATURE 290K, PH 7.50                                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y+1/2,-Z                                             
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000       39.82500            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
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: TETRAMERIC                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: T, P, D, A                            
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A     1                                                      
REMARK 465     SER A     2                                                      
REMARK 465     LYS A     3                                                      
REMARK 465     ARG A     4                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS(M=MODEL NUMBER;            
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     LYS A   5    CG   CD   CE   NZ                                   
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
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   RES CSSEQI ATM2   DEVIATION                     
REMARK 500     DG D   1   P      DG D   1   OP3    -0.087                       
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    PRO A  50       42.30    -85.57                                   
REMARK 500    ASP A 170      115.47   -162.19                                   
REMARK 500    CYS A 178     -139.22   -109.25                                   
REMARK 500    ASN A 245      125.93    -24.49                                   
REMARK 500    ASP A 246      -27.82     68.93                                   
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   2         0.07    SIDE_CHAIN                              
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 T  61        DISTANCE =  7.22 ANGSTROMS                       
REMARK 525    HOH P 454        DISTANCE =  7.12 ANGSTROMS                       
REMARK 525    HOH P 737        DISTANCE =  6.22 ANGSTROMS                       
REMARK 525    HOH T 115        DISTANCE =  6.48 ANGSTROMS                       
REMARK 525    HOH A1007        DISTANCE =  6.02 ANGSTROMS                       
REMARK 525    HOH A1121        DISTANCE =  9.30 ANGSTROMS                       
REMARK 525    HOH A1146        DISTANCE = 10.53 ANGSTROMS                       
REMARK 525    HOH A1171        DISTANCE =  5.69 ANGSTROMS                       
REMARK 525    HOH A1190        DISTANCE =  6.62 ANGSTROMS                       
REMARK 525    HOH A1214        DISTANCE =  8.91 ANGSTROMS                       
REMARK 525    HOH A1287        DISTANCE =  9.89 ANGSTROMS                       
REMARK 525    HOH A1334        DISTANCE = 10.02 ANGSTROMS                       
REMARK 525    HOH A1340        DISTANCE =  6.14 ANGSTROMS                       
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 781  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH A 901   O                                                      
REMARK 620 2 HOH A 972   O    92.8                                              
REMARK 620 3 SER A 171   OG   96.7 166.4                                        
REMARK 620 4 HOH A 847   O   165.2  79.6  89.0                                  
REMARK 620 5 HOH A 996   O    83.5  87.3  84.1  83.5                            
REMARK 620 6 SER A  30   O    78.7  88.4 103.0 113.4 161.5                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              NA A 784  NA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ILE A 106   O                                                      
REMARK 620 2 VAL A 103   O    85.2                                              
REMARK 620 3 HOH A 822   O   174.5  91.6                                        
REMARK 620 4 HOH P  19   O    89.8 174.9  93.3                                  
REMARK 620 5 THR A 101   O    92.3  94.4  83.5  84.8                            
REMARK 620 6  DG P   9   OP1  98.4  93.9  86.3  87.8 167.0                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              NA A 785  NA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 LYS A  60   O                                                      
REMARK 620 2 LEU A  62   O    90.1                                              
REMARK 620 3 VAL A  65   O    91.2  93.3                                        
REMARK 620 4 HOH A 821   O    96.9 172.3  89.6                                  
REMARK 620 5  DC D   3   OP1 177.1  90.5  85.9  82.6                            
REMARK 620 6 HOH A 913   O    93.8  82.7 173.6  93.8  89.2                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG P 786  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH A1350   O                                                      
REMARK 620 2 HOH A1349   O    93.8                                              
REMARK 620 3 HOH P 788   O    90.5  87.5                                        
REMARK 620 4 HOH A1348   O    82.4  89.5 172.0                                  
REMARK 620 5  DC P  11   OP1  97.2 168.9  91.0  93.4                            
REMARK 620 6 HOH P 791   O   178.0  86.0  91.4  95.7  83.0                      
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 781                  
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 784                  
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 785                  
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG P 786                  
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 792                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1BPZ   RELATED DB: PDB                                   
REMARK 900 A SIMILAR POLYMERASE BETA COMPLEX CONTAINING A CORRECTLY             
REMARK 900 PAIRED NUCLEIC ACID PRIMER TERMINUS                                  
REMARK 900 RELATED ID: 1TVA   RELATED DB: PDB                                   
REMARK 900 HUMAN DNA POLYMERASE BETA COMPLEXED WITH NICKED DNA                  
REMARK 900 CONTAINING A MISMATCHED TEMPLATE THYMIDINE AND INCOMING              
REMARK 900 CYTIDINE                                                             
DBREF  1TV9 A    1   335  UNP    P06746   DPOB_HUMAN       0    334             
DBREF  1TV9 T    1    16  PDB    1TV9     1TV9             1     16             
DBREF  1TV9 P    1    11  PDB    1TV9     1TV9             1     11             
DBREF  1TV9 D    1     5  PDB    1TV9     1TV9             1      5             
SEQRES   1 T   16   DC  DC  DG  DA  DC  DA  DG  DC  DG  DC  DA  DT  DC          
SEQRES   2 T   16   DA  DG  DC                                                  
SEQRES   1 P   11   DG  DC  DT  DG  DA  DT  DG  DC  DG  DC  DC                  
SEQRES   1 D    5   DG  DT  DC  DG  DG                                          
SEQRES   1 A  335  MET SER LYS ARG LYS ALA PRO GLN GLU THR LEU ASN GLY          
SEQRES   2 A  335  GLY ILE THR ASP MET LEU THR GLU LEU ALA ASN PHE GLU          
SEQRES   3 A  335  LYS ASN VAL SER GLN ALA ILE HIS LYS TYR ASN ALA TYR          
SEQRES   4 A  335  ARG LYS ALA ALA SER VAL ILE ALA LYS TYR PRO HIS LYS          
SEQRES   5 A  335  ILE LYS SER GLY ALA GLU ALA LYS LYS LEU PRO GLY VAL          
SEQRES   6 A  335  GLY THR LYS ILE ALA GLU LYS ILE ASP GLU PHE LEU ALA          
SEQRES   7 A  335  THR GLY LYS LEU ARG LYS LEU GLU LYS ILE ARG GLN ASP          
SEQRES   8 A  335  ASP THR SER SER SER ILE ASN PHE LEU THR ARG VAL SER          
SEQRES   9 A  335  GLY ILE GLY PRO SER ALA ALA ARG LYS PHE VAL ASP GLU          
SEQRES  10 A  335  GLY ILE LYS THR LEU GLU ASP LEU ARG LYS ASN GLU ASP          
SEQRES  11 A  335  LYS LEU ASN HIS HIS GLN ARG ILE GLY LEU LYS TYR PHE          
SEQRES  12 A  335  GLY ASP PHE GLU LYS ARG ILE PRO ARG GLU GLU MET LEU          
SEQRES  13 A  335  GLN MET GLN ASP ILE VAL LEU ASN GLU VAL LYS LYS VAL          
SEQRES  14 A  335  ASP SER GLU TYR ILE ALA THR VAL CYS GLY SER PHE ARG          
SEQRES  15 A  335  ARG GLY ALA GLU SER SER GLY ASP MET ASP VAL LEU LEU          
SEQRES  16 A  335  THR HIS PRO SER PHE THR SER GLU SER THR LYS GLN PRO          
SEQRES  17 A  335  LYS LEU LEU HIS GLN VAL VAL GLU GLN LEU GLN LYS VAL          
SEQRES  18 A  335  HIS PHE ILE THR ASP THR LEU SER LYS GLY GLU THR LYS          
SEQRES  19 A  335  PHE MET GLY VAL CYS GLN LEU PRO SER LYS ASN ASP GLU          
SEQRES  20 A  335  LYS GLU TYR PRO HIS ARG ARG ILE ASP ILE ARG LEU ILE          
SEQRES  21 A  335  PRO LYS ASP GLN TYR TYR CYS GLY VAL LEU TYR PHE THR          
SEQRES  22 A  335  GLY SER ASP ILE PHE ASN LYS ASN MET ARG ALA HIS ALA          
SEQRES  23 A  335  LEU GLU LYS GLY PHE THR ILE ASN GLU TYR THR ILE ARG          
SEQRES  24 A  335  PRO LEU GLY VAL THR GLY VAL ALA GLY GLU PRO LEU PRO          
SEQRES  25 A  335  VAL ASP SER GLU LYS ASP ILE PHE ASP TYR ILE GLN TRP          
SEQRES  26 A  335  LYS TYR ARG GLU PRO LYS ASP ARG SER GLU                      
HET     MG  A 781       1                                                       
HET     NA  A 784       1                                                       
HET     NA  A 785       1                                                       
HET     MG  P 786       1                                                       
HET    PO4  A 792       5                                                       
HETNAM      MG MAGNESIUM ION                                                    
HETNAM      NA SODIUM ION                                                       
HETNAM     PO4 PHOSPHATE ION                                                    
FORMUL   5   MG    2(MG 2+)                                                     
FORMUL   6   NA    2(NA 1+)                                                     
FORMUL   9  PO4    O4 P 3-                                                      
FORMUL  10  HOH   *785(H2 O)                                                    
HELIX    1   1 ASN A   12  VAL A   29  1                                  18    
HELIX    2   2 ALA A   32  TYR A   49  1                                  18    
HELIX    3   3 SER A   55  LYS A   61  1                                   7    
HELIX    4   4 GLY A   66  GLY A   80  1                                  15    
HELIX    5   5 LEU A   82  ASP A   91  1                                  10    
HELIX    6   6 ASP A   91  THR A  101  1                                  11    
HELIX    7   7 GLY A  107  GLU A  117  1                                  11    
HELIX    8   8 THR A  121  ASN A  128  1                                   8    
HELIX    9   9 GLU A  129  LEU A  132  5                                   4    
HELIX   10  10 ASN A  133  TYR A  142  1                                  10    
HELIX   11  11 TYR A  142  LYS A  148  1                                   7    
HELIX   12  12 ARG A  152  ASP A  170  1                                  19    
HELIX   13  13 CYS A  178  ARG A  183  1                                   6    
HELIX   14  14 GLN A  207  VAL A  221  1                                  15    
HELIX   15  15 PRO A  261  ASP A  263  5                                   3    
HELIX   16  16 GLN A  264  GLY A  274  1                                  11    
HELIX   17  17 SER A  275  LYS A  289  1                                  15    
HELIX   18  18 SER A  315  ILE A  323  1                                   9    
HELIX   19  19 GLU A  329  ARG A  333  5                                   5    
SHEET    1   A 2 ILE A 150  PRO A 151  0                                        
SHEET    2   A 2 SER A 187  SER A 188 -1  O  SER A 188   N  ILE A 150           
SHEET    1   B 5 ILE A 174  VAL A 177  0                                        
SHEET    2   B 5 MET A 191  THR A 196 -1  O  LEU A 194   N  THR A 176           
SHEET    3   B 5 ARG A 253  LEU A 259  1  O  ARG A 258   N  LEU A 195           
SHEET    4   B 5 LYS A 234  CYS A 239 -1  N  CYS A 239   O  ARG A 253           
SHEET    5   B 5 ILE A 224  LYS A 230 -1  N  LEU A 228   O  MET A 236           
SHEET    1   C 2 PHE A 291  ILE A 293  0                                        
SHEET    2   C 2 ILE A 298  PRO A 300 -1  O  ARG A 299   N  THR A 292           
LINK        MG    MG A 781                 O   HOH A 901     1555   1555  2.50  
LINK        MG    MG A 781                 O   HOH A 972     1555   1555  2.44  
LINK        MG    MG A 781                 OG  SER A 171     1555   1555  2.30  
LINK        MG    MG A 781                 O   HOH A 847     1555   1555  2.34  
LINK        MG    MG A 781                 O   HOH A 996     1555   1555  2.76  
LINK        NA    NA A 784                 O   ILE A 106     1555   1555  2.38  
LINK        NA    NA A 784                 O   VAL A 103     1555   1555  2.53  
LINK        NA    NA A 784                 O   HOH A 822     1555   1555  2.56  
LINK        NA    NA A 784                 O   HOH P  19     1555   1555  2.40  
LINK        NA    NA A 784                 O   THR A 101     1555   1555  2.29  
LINK        NA    NA A 784                 OP1  DG P   9     1555   1555  2.40  
LINK        NA    NA A 785                 O   LYS A  60     1555   1555  2.28  
LINK        NA    NA A 785                 O   LEU A  62     1555   1555  2.46  
LINK        NA    NA A 785                 O   VAL A  65     1555   1555  2.33  
LINK        NA    NA A 785                 O   HOH A 821     1555   1555  2.37  
LINK        MG    MG P 786                 O   HOH A1350     1555   1555  2.00  
LINK        MG    MG P 786                 O   HOH A1349     1555   1555  2.02  
LINK        MG    MG P 786                 O   HOH P 788     1555   1555  2.03  
LINK        MG    MG P 786                 O   HOH A1348     1555   1555  2.04  
LINK        MG    MG P 786                 OP1  DC P  11     1555   1555  2.01  
LINK        MG    MG P 786                 O   HOH P 791     1555   1555  2.00  
LINK        MG    MG A 781                 O   SER A  30     1555   1455  2.40  
LINK         OP1  DC D   3                NA    NA A 785     1555   1555  2.79  
LINK        NA    NA A 785                 O   HOH A 913     1555   1555  2.66  
CISPEP   1 GLY A  274    SER A  275          0        -1.10                     
SITE     1 AC1  6 SER A  30  SER A 171  HOH A 847  HOH A 901                    
SITE     2 AC1  6 HOH A 972  HOH A 996                                          
SITE     1 AC2  6 THR A 101  VAL A 103  ILE A 106  HOH A 822                    
SITE     2 AC2  6  DG P   9  HOH P  19                                          
SITE     1 AC3  6 LYS A  60  LEU A  62  VAL A  65  HOH A 821                    
SITE     2 AC3  6 HOH A 913   DC D   3                                          
SITE     1 AC4  7 HOH A1348  HOH A1349  HOH A1350   DC P  10                    
SITE     2 AC4  7  DC P  11  HOH P 788  HOH P 791                               
SITE     1 AC5  9 GLY A 179  SER A 180  SER A 188  GLY A 189                    
SITE     2 AC5  9 ASP A 190  HOH A 933  HOH A 970  HOH A1234                    
SITE     3 AC5  9 HOH P 791                                                     
CRYST1   54.680   79.650   54.670  90.00 106.77  90.00 P 1 21 1      2          
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      0.018288  0.000000  0.005511        0.00000                         
SCALE2      0.000000  0.012555  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.019104        0.00000