HEADER    DNA                                     17-NOV-15   5ET2              
TITLE     LAMBDA-RU(TAP)2(DPPZ)]2+ BOUND TO D(TTGGCGCCAA)                       
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: DNA (5'-D(*(THM)P*TP*GP*GP*CP*GP*CP*CP*AP*A)-3');          
COMPND   3 CHAIN: A;                                                            
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 SYNTHETIC: YES;                                                      
SOURCE   3 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT;                            
SOURCE   4 ORGANISM_TAXID: 32630                                                
KEYWDS    RUTHENIUM INTERCALATION DNA PHOTOACTIVE, DNA                          
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.P.HALL,C.J.CARDIN                                                   
REVDAT   5   08-MAY-24 5ET2    1       LINK                                     
REVDAT   4   30-AUG-17 5ET2    1       REMARK                                   
REVDAT   3   09-AUG-17 5ET2    1       JRNL                                     
REVDAT   2   19-JUL-17 5ET2    1                                                
REVDAT   1   23-NOV-16 5ET2    0                                                
JRNL        AUTH   P.M.KEANE,J.P.HALL,F.E.POYNTON,B.C.POULSEN,S.P.GURUNG,       
JRNL        AUTH 2 I.P.CLARK,I.V.SAZANOVICH,M.TOWRIE,T.GUNNLAUGSSON,S.J.QUINN,  
JRNL        AUTH 3 C.J.CARDIN,J.M.KELLY                                         
JRNL        TITL   INOSINE CAN INCREASE DNA'S SUSCEPTIBILITY TO PHOTO-OXIDATION 
JRNL        TITL 2 BY A RU(II) COMPLEX DUE TO STRUCTURAL CHANGE IN THE MINOR    
JRNL        TITL 3 GROOVE.                                                      
JRNL        REF    CHEMISTRY                     V.  23 10344 2017              
JRNL        REFN                   ISSN 1521-3765                               
JRNL        PMID   28543779                                                     
JRNL        DOI    10.1002/CHEM.201701447                                       
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   P.M.KEANE,J.P.HALL,F.E.POYNTON,S.P.GURUNG,I.P.CLARK,         
REMARK   1  AUTH 2 I.V.SAZANOVICH,M.TOWRIE,T.GUNNLAUGSSON,J.A.BRAZIER,          
REMARK   1  AUTH 3 S.J.QUINN,C.J.CARDIN,J.M.KELLY                               
REMARK   1  TITL   UNEXPECTED ENHANCEMENT OF SENSITISED PHOTO-OXIDATION BY A    
REMARK   1  TITL 2 RU(II) COMPLEX ON REPLACEMENT OF GUANINE WITH INOSINE IN DNA 
REMARK   1  REF    TO BE PUBLISHED                                              
REMARK   1  REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.39 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.8.0135                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.39                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 23.83                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.1                           
REMARK   3   NUMBER OF REFLECTIONS             : 7182                           
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.167                           
REMARK   3   R VALUE            (WORKING SET) : 0.166                           
REMARK   3   FREE R VALUE                     : 0.185                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 382                             
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.39                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.43                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 531                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 99.64                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2720                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 20                           
REMARK   3   BIN FREE R VALUE                    : 0.3630                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 0                                       
REMARK   3   NUCLEIC ACID ATOMS       : 202                                     
REMARK   3   HETEROGEN ATOMS          : 52                                      
REMARK   3   SOLVENT ATOMS            : 65                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 20.93                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.34000                                              
REMARK   3    B22 (A**2) : 0.34000                                              
REMARK   3    B33 (A**2) : -0.68000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.072         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.059         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.045         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.606         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.972                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.964                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):   338 ; 0.008 ; 0.012       
REMARK   3   BOND LENGTHS OTHERS               (A):   157 ; 0.002 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):   530 ; 2.103 ; 1.543       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):   363 ; 1.493 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):    36 ; 0.049 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):   200 ; 0.010 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):    86 ; 0.001 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   338 ; 0.821 ; 1.946       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):   339 ; 0.820 ; 7.337       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):   531 ; 1.200 ;29.577       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):   739 ; 2.491 ;21.176       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):   707 ; 2.162 ;20.673       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):   338 ; 0.604 ; 3.000       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):    12 ;17.624 ; 5.000       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):   350 ;10.092 ; 5.000       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 5ET2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 17-NOV-15.                  
REMARK 100 THE DEPOSITION ID IS D_1000215211.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 16-OCT-14                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7                                  
REMARK 200  NUMBER OF CRYSTALS USED        : NULL                               
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : DIAMOND                            
REMARK 200  BEAMLINE                       : I02                                
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9795                             
REMARK 200  MONOCHROMATOR                  : DUAL SI(111)                       
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : PSI PILATUS 6M                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XIA2, XDS                          
REMARK 200  DATA SCALING SOFTWARE          : XSCALE                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 7598                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.390                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 23.830                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.4                               
REMARK 200  DATA REDUNDANCY                : 5.900                              
REMARK 200  R MERGE                    (I) : 0.07100                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 11.9000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.39                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.43                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.8                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 6.10                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.200                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD                          
REMARK 200 SOFTWARE USED: SHELX                                                 
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 58.67                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.98                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 1UL 2MM SINGLE STRANDED DNA, 1UL 4MM     
REMARK 280  RAC-RUTAP2DPPZ, 6UL OF A SOLUTION CONTAINING 40MM NA-CACODYLATE     
REMARK 280  PH 7, 12MM SPERMINE, 20MM BACL2, 80MM KCL, 10% 2-METHYL-2,4-        
REMARK 280  PENTANEDIOL., VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 292K       
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2                        
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -Y+1/2,X+1/2,Z+3/4                                      
REMARK 290       4555   Y+1/2,-X+1/2,Z+1/4                                      
REMARK 290       5555   -X+1/2,Y+1/2,-Z+3/4                                     
REMARK 290       6555   X+1/2,-Y+1/2,-Z+1/4                                     
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   -Y,-X,-Z+1/2                                            
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        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       19.65000            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000       21.19000            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       21.19000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       29.47500            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       21.19000            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       21.19000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000        9.82500            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       21.19000            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       21.19000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       29.47500            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       21.19000            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       21.19000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000        9.82500            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       19.65000            
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: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 2220 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 4580 ANGSTROM**2                        
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -18.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350   BIOMT1   2  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT2   2  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375      HOH A 263  LIES ON A SPECIAL POSITION.                          
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH A 265        DISTANCE =  6.64 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                              BA A 102  BA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1  DG A   4   O6                                                     
REMARK 620 2 HOH A 201   O    72.1                                              
REMARK 620 3 HOH A 210   O   128.4 139.5                                        
REMARK 620 4 HOH A 214   O   139.2  75.6  67.9                                  
REMARK 620 5 HOH A 216   O    63.5  83.7 135.5 136.2                            
REMARK 620 6 HOH A 241   O   108.3 149.7  64.9 112.2  70.6                      
REMARK 620 7 HOH A 262   O   125.8  77.2 103.9  68.2  69.7  79.0                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue RKL A 101                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue BA A 102                  
DBREF  5ET2 A    1    10  PDB    5ET2     5ET2             1     10             
SEQRES   1 A   10  THM  DT  DG  DG  DC  DG  DC  DC  DA  DA                      
HET    THM  A   1      30                                                       
HET    RKL  A 101      73                                                       
HET     BA  A 102       1                                                       
HETNAM     THM THYMIDINE                                                        
HETNAM     RKL RU(TAP)2(DPPZ) COMPLEX                                           
HETNAM      BA BARIUM ION                                                       
HETSYN     THM DEOXYTHYMIDINE; 2'-DEOXYTHYMIDINE                                
FORMUL   1  THM    C10 H14 N2 O5                                                
FORMUL   2  RKL    C38 H22 N12 RU 2+                                            
FORMUL   3   BA    BA 2+                                                        
FORMUL   4  HOH   *65(H2 O)                                                     
LINK         O3' THM A   1                 P    DT A   2     1555   1555  1.60  
LINK         O6   DG A   4                BA    BA A 102     1555   1555  2.94  
LINK        BA    BA A 102                 O   HOH A 201     1555   1555  2.72  
LINK        BA    BA A 102                 O   HOH A 210     1555   1555  2.76  
LINK        BA    BA A 102                 O   HOH A 214     1555   1555  2.78  
LINK        BA    BA A 102                 O   HOH A 216     1555   1555  2.63  
LINK        BA    BA A 102                 O   HOH A 241     1555   1555  2.81  
LINK        BA    BA A 102                 O   HOH A 262     1555   1555  2.77  
SITE     1 AC1  9 THM A   1   DT A   2   DG A   3   DG A   4                    
SITE     2 AC1  9  DC A   5   DC A   7   DC A   8   DA A   9                    
SITE     3 AC1  9  DA A  10                                                     
SITE     1 AC2  8  DG A   3   DG A   4  HOH A 201  HOH A 210                    
SITE     2 AC2  8 HOH A 214  HOH A 216  HOH A 241  HOH A 262                    
CRYST1   42.380   42.380   39.300  90.00  90.00  90.00 P 43 21 2     8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.023596  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.023596  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.025445        0.00000                         
HETATM    1  O5' THM A   1       3.153   6.041  15.045  1.00 25.48           O  
ANISOU    1  O5' THM A   1     2684   3453   3543    -55     72    241       O  
HETATM    2  C5' THM A   1       1.763   6.031  14.664  1.00 21.90           C  
ANISOU    2  C5' THM A   1     2718   2727   2873     84     46    147       C  
HETATM    3  C4' THM A   1       1.415   7.269  13.870  1.00 21.48           C  
ANISOU    3  C4' THM A   1     2855   2626   2679     24     29     42       C  
HETATM    4  O4' THM A   1       1.626   8.448  14.676  1.00 21.66           O  
ANISOU    4  O4' THM A   1     2831   2627   2768      6    167      6       O  
HETATM    5  C3' THM A   1       2.250   7.486  12.612  1.00 21.51           C  
ANISOU    5  C3' THM A   1     2817   2638   2717    214     60     92       C  
HETATM    6  O3' THM A   1       1.657   6.770  11.523  1.00 21.95           O  
ANISOU    6  O3' THM A   1     2941   2568   2830    272    -42     93       O  
HETATM    7  C2' THM A   1       2.213   8.994  12.435  1.00 21.05           C  
ANISOU    7  C2' THM A   1     2805   2614   2578     53     63     44       C  
HETATM    8  C1' THM A   1       2.041   9.535  13.858  1.00 20.55           C  
ANISOU    8  C1' THM A   1     2618   2548   2638     40     42    -36       C  
HETATM    9  N1  THM A   1       3.253  10.123  14.474  1.00 20.90           N  
ANISOU    9  N1  THM A   1     2554   2618   2768     57     17     -3       N  
HETATM   10  C2  THM A   1       3.111  11.251  15.252  1.00 20.78           C  
ANISOU   10  C2  THM A   1     2547   2621   2724     30     58      2       C  
HETATM   11  O2  THM A   1       2.039  11.799  15.444  1.00 19.90           O  
ANISOU   11  O2  THM A   1     2434   2610   2514     28    -78    142       O  
HETATM   12  N3  THM A   1       4.281  11.727  15.791  1.00 21.53           N  
ANISOU   12  N3  THM A   1     2545   2662   2972     82    -48     -3       N  
HETATM   13  C4  THM A   1       5.547  11.193  15.644  1.00 22.15           C  
ANISOU   13  C4  THM A   1     2572   2757   3084     83     17    -72       C  
HETATM   14  O4  THM A   1       6.505  11.733  16.190  1.00 23.98           O  
ANISOU   14  O4  THM A   1     2554   3163   3393     98    -89   -162       O  
HETATM   15  C5  THM A   1       5.622  10.005  14.822  1.00 22.19           C  
ANISOU   15  C5  THM A   1     2592   2704   3132     57    -55    -58       C  
HETATM   16  C5M THM A   1       6.952   9.353  14.604  1.00 23.47           C  
ANISOU   16  C5M THM A   1     2638   2848   3429    115    -34   -145       C  
HETATM   17  C6  THM A   1       4.486   9.531  14.294  1.00 22.14           C  
ANISOU   17  C6  THM A   1     2543   2757   3110     83    -17    -62       C  
HETATM   18 HO5' THM A   1       3.636   6.890  15.131  1.00 20.40           H  
HETATM   19 H5'1 THM A   1       1.141   5.985  15.561  1.00 20.24           H  
HETATM   20 H5'2 THM A   1       1.555   5.142  14.064  1.00 20.24           H  
HETATM   21  H4' THM A   1       0.358   7.208  13.577  1.00 20.24           H  
HETATM   22  H3' THM A   1       3.280   7.150  12.781  1.00 20.40           H  
HETATM   23 H2'1 THM A   1       1.367   9.283  11.812  1.00 20.42           H  
HETATM   24 H2'2 THM A   1       3.128   9.359  11.965  1.00 20.41           H  
HETATM   25  H1' THM A   1       1.227  10.270  13.810  1.00 20.24           H  
HETATM   26  HN3 THM A   1       4.199  12.575  16.370  1.00 20.24           H  
HETATM   27 HM51 THM A   1       7.738   9.946  14.992  1.00 20.24           H  
HETATM   28 HM52 THM A   1       6.959   8.408  15.083  1.00 20.24           H  
HETATM   29 HM53 THM A   1       7.105   9.218  13.566  1.00 20.24           H  
HETATM   30  H6  THM A   1       4.573   8.645  13.687  1.00 20.41           H