HEADER    DNA                                     21-OCT-97   1AXU              
TITLE     SOLUTION NMR STRUCTURE OF THE [AP]DG ADDUCT OPPOSITE DA IN A DNA      
TITLE    2 DUPLEX, NMR, 9 STRUCTURES                                            
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: DNA DUPLEX D(CCATC-[AP]G-CTACC)D(GGTAGAGATGG);             
COMPND   3 CHAIN: A;                                                            
COMPND   4 ENGINEERED: YES;                                                     
COMPND   5 OTHER_DETAILS: N1 ATOM OF AP LINKED TO C8 ATOM OF DG6;               
COMPND   6 MOL_ID: 2;                                                           
COMPND   7 MOLECULE: DNA DUPLEX D(CCATC-[AP]G-CTACC)D(GGTAGAGATGG);             
COMPND   8 CHAIN: B;                                                            
COMPND   9 ENGINEERED: YES;                                                     
COMPND  10 OTHER_DETAILS: N1 ATOM OF AP LINKED TO C8 ATOM OF DG6                
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 SYNTHETIC: YES;                                                      
SOURCE   3 MOL_ID: 2;                                                           
SOURCE   4 SYNTHETIC: YES                                                       
KEYWDS    DNA DUPLEX, AMINOPYRENE ADDUCT, CARCINOGEN ADDUCT, DNA                
EXPDTA    SOLUTION NMR                                                          
NUMMDL    9                                                                     
AUTHOR    Z.GU,A.A.GORIN,R.KRISHNASAMI,B.E.HINGERTY,A.K.BASU,S.BROYDE,D.J.PATEL 
REVDAT   5   22-MAY-24 1AXU    1       REMARK                                   
REVDAT   4   16-FEB-22 1AXU    1       REMARK LINK                              
REVDAT   3   24-FEB-09 1AXU    1       VERSN                                    
REVDAT   2   01-APR-03 1AXU    1       JRNL                                     
REVDAT   1   01-JUL-98 1AXU    0                                                
JRNL        AUTH   Z.GU,A.GORIN,R.KRISHNASAMY,B.E.HINGERTY,A.K.BASU,S.BROYDE,   
JRNL        AUTH 2 D.J.PATEL                                                    
JRNL        TITL   SOLUTION STRUCTURE OF THE                                    
JRNL        TITL 2 N-(DEOXYGUANOSIN-8-YL)-1-AMINOPYRENE ([AP]DG) ADDUCT         
JRNL        TITL 3 OPPOSITE DA IN A DNA DUPLEX.                                 
JRNL        REF    BIOCHEMISTRY                  V.  38 10843 1999              
JRNL        REFN                   ISSN 0006-2960                               
JRNL        PMID   10451381                                                     
JRNL        DOI    10.1021/BI9912138                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION. NOT APPLICABLE.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : X-PLOR 3.1                                           
REMARK   3   AUTHORS     : BRUNGER                                              
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: REFINEMENT DETAILS CAN BE FOUND IN THE    
REMARK   3  JRNL CITATION ABOVE.                                                
REMARK   4                                                                      
REMARK   4 1AXU COMPLIES WITH FORMAT V. 3.15, 01-DEC-08                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.                                
REMARK 100 THE DEPOSITION ID IS D_1000171388.                                   
REMARK 210                                                                      
REMARK 210 EXPERIMENTAL DETAILS                                                 
REMARK 210  EXPERIMENT TYPE                : NMR                                
REMARK 210  TEMPERATURE           (KELVIN) : 322                                
REMARK 210  PH                             : 7.0                                
REMARK 210  IONIC STRENGTH                 : NULL                               
REMARK 210  PRESSURE                       : NULL                               
REMARK 210  SAMPLE CONTENTS                : NULL                               
REMARK 210                                                                      
REMARK 210  NMR EXPERIMENTS CONDUCTED      : NOESY; COSY; TOCSY; DQF-COSY       
REMARK 210  SPECTROMETER FIELD STRENGTH    : 500 MHZ; 600 MHZ                   
REMARK 210  SPECTROMETER MODEL             : VARIAN UNITY PLUS                  
REMARK 210  SPECTROMETER MANUFACTURER      : VARIAN                             
REMARK 210                                                                      
REMARK 210  STRUCTURE DETERMINATION.                                            
REMARK 210   SOFTWARE USED                 : VNMR, DUPLEX, X-PLOR               
REMARK 210   METHOD USED                   : RELAXATION MATRIX REFINEMENT       
REMARK 210                                                                      
REMARK 210 CONFORMERS, NUMBER CALCULATED   : 24                                 
REMARK 210 CONFORMERS, NUMBER SUBMITTED    : 9                                  
REMARK 210 CONFORMERS, SELECTION CRITERIA  : THE BEST TOTAL ENERGY              
REMARK 210                                                                      
REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL                
REMARK 210                                                                      
REMARK 210 REMARK: NULL                                                         
REMARK 215                                                                      
REMARK 215 NMR STUDY                                                            
REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION           
REMARK 215 NMR DATA.  PROTEIN DATA BANK CONVENTIONS REQUIRE THAT                
REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON              
REMARK 215 THESE RECORDS ARE MEANINGLESS.                                       
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 APPLY THE FOLLOWING TO CHAINS: A, B                                  
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 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  1  DT A   4   C5     DT A   4   C7      0.063                       
REMARK 500  1  DG B  12   C5'    DG B  12   C4'     0.042                       
REMARK 500  1  DA B  17   C2'    DA B  17   C1'     0.069                       
REMARK 500  1  DT B  20   C5     DT B  20   C7      0.041                       
REMARK 500  2  DT A   4   C5     DT A   4   C7      0.064                       
REMARK 500  2  DT A   8   C5     DT A   8   C7      0.062                       
REMARK 500  2  DT B  14   C5     DT B  14   C7      0.067                       
REMARK 500  2  DT B  20   C5     DT B  20   C7      0.053                       
REMARK 500  3  DT A   4   C5'    DT A   4   C4'     0.044                       
REMARK 500  3  DT A   4   C5     DT A   4   C7      0.049                       
REMARK 500  3  DT A   8   C5     DT A   8   C7      0.052                       
REMARK 500  3  DT B  14   C5     DT B  14   C7      0.042                       
REMARK 500  4  DT A   4   C5     DT A   4   C7      0.057                       
REMARK 500  4  DT A   8   C5     DT A   8   C7      0.052                       
REMARK 500  4  DC A  11   C5'    DC A  11   C4'     0.043                       
REMARK 500  4  DT B  20   C5     DT B  20   C7      0.060                       
REMARK 500  5  DT A   4   C5     DT A   4   C7      0.048                       
REMARK 500  5  DT A   8   C5     DT A   8   C7      0.050                       
REMARK 500  5  DA B  19   C5'    DA B  19   C4'     0.046                       
REMARK 500  5  DT B  20   C5     DT B  20   C7      0.052                       
REMARK 500  6  DT A   4   C5'    DT A   4   C4'     0.052                       
REMARK 500  6  DT A   4   C5     DT A   4   C7      0.053                       
REMARK 500  6  DT A   8   C5     DT A   8   C7      0.046                       
REMARK 500  6  DT B  20   C5     DT B  20   C7      0.042                       
REMARK 500  7  DC A   2   C5'    DC A   2   C4'     0.052                       
REMARK 500  7  DT A   4   C5     DT A   4   C7      0.055                       
REMARK 500  7  DT B  20   C5'    DT B  20   C4'     0.045                       
REMARK 500  8  DT A   4   C5     DT A   4   C7      0.056                       
REMARK 500  8  DT A   8   C5     DT A   8   C7      0.037                       
REMARK 500  8  DT B  20   C5     DT B  20   C7      0.051                       
REMARK 500  9  DT A   4   C5     DT A   4   C7      0.041                       
REMARK 500  9  DT A   8   C5     DT A   8   C7      0.037                       
REMARK 500  9  DT B  14   C5     DT B  14   C7      0.051                       
REMARK 500  9  DT B  20   C5     DT B  20   C7      0.072                       
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  1  DC A   1   O4' -  C1' -  C2' ANGL. DEV. =  -7.2 DEGREES          
REMARK 500  1  DC A   2   C3' -  C2' -  C1' ANGL. DEV. =  -5.1 DEGREES          
REMARK 500  1  DT A   4   O4' -  C1' -  C2' ANGL. DEV. =  -6.9 DEGREES          
REMARK 500  1  DC A   5   C3' -  C2' -  C1' ANGL. DEV. =  -4.9 DEGREES          
REMARK 500  1  DC A   5   O4' -  C1' -  C2' ANGL. DEV. =  -5.3 DEGREES          
REMARK 500  1  DG A   6   C5' -  C4' -  O4' ANGL. DEV. =   7.4 DEGREES          
REMARK 500  1  DG A   6   O4' -  C1' -  C2' ANGL. DEV. =  -6.3 DEGREES          
REMARK 500  1  DG A   6   O4' -  C1' -  N9  ANGL. DEV. =   3.8 DEGREES          
REMARK 500  1  DC A   7   O4' -  C1' -  N1  ANGL. DEV. =  -4.3 DEGREES          
REMARK 500  1  DT A   8   C1' -  O4' -  C4' ANGL. DEV. =  -6.9 DEGREES          
REMARK 500  1  DA A   9   O4' -  C1' -  N9  ANGL. DEV. =  -8.6 DEGREES          
REMARK 500  1  DC A  10   O4' -  C1' -  N1  ANGL. DEV. =   5.6 DEGREES          
REMARK 500  1  DG B  12   C4' -  C3' -  C2' ANGL. DEV. =  -5.9 DEGREES          
REMARK 500  1  DG B  12   C3' -  C2' -  C1' ANGL. DEV. =  -5.4 DEGREES          
REMARK 500  1  DG B  13   O4' -  C1' -  N9  ANGL. DEV. =   4.3 DEGREES          
REMARK 500  1  DA B  15   C1' -  O4' -  C4' ANGL. DEV. =  -7.0 DEGREES          
REMARK 500  1  DA B  15   O4' -  C1' -  N9  ANGL. DEV. =   5.0 DEGREES          
REMARK 500  1  DG B  16   C4' -  C3' -  O3' ANGL. DEV. =  13.4 DEGREES          
REMARK 500  1  DA B  17   O4' -  C1' -  N9  ANGL. DEV. =  -6.6 DEGREES          
REMARK 500  1  DG B  18   O4' -  C1' -  N9  ANGL. DEV. =   3.2 DEGREES          
REMARK 500  1  DG B  18   C3' -  O3' -  P   ANGL. DEV. =   8.9 DEGREES          
REMARK 500  1  DT B  20   C6  -  C5  -  C7  ANGL. DEV. =  -4.8 DEGREES          
REMARK 500  1  DG B  21   C3' -  O3' -  P   ANGL. DEV. =  10.2 DEGREES          
REMARK 500  1  DG B  22   O4' -  C1' -  N9  ANGL. DEV. =  -6.3 DEGREES          
REMARK 500  2  DC A   1   C4' -  C3' -  C2' ANGL. DEV. =  -4.5 DEGREES          
REMARK 500  2  DC A   1   O4' -  C1' -  N1  ANGL. DEV. =  -6.6 DEGREES          
REMARK 500  2  DC A   1   N1  -  C2  -  O2  ANGL. DEV. =   4.2 DEGREES          
REMARK 500  2  DC A   2   O4' -  C1' -  N1  ANGL. DEV. =   2.9 DEGREES          
REMARK 500  2  DC A   5   O4' -  C1' -  C2' ANGL. DEV. =  -5.2 DEGREES          
REMARK 500  2  DC A   5   O4' -  C1' -  N1  ANGL. DEV. =   3.2 DEGREES          
REMARK 500  2  DC A   7   O4' -  C1' -  C2' ANGL. DEV. =  -5.5 DEGREES          
REMARK 500  2  DC A   7   O4' -  C1' -  N1  ANGL. DEV. =  -6.1 DEGREES          
REMARK 500  2  DT A   8   O4' -  C1' -  C2' ANGL. DEV. =  -6.5 DEGREES          
REMARK 500  2  DC A  10   O4' -  C1' -  N1  ANGL. DEV. =   3.5 DEGREES          
REMARK 500  2  DC A  10   N1  -  C2  -  O2  ANGL. DEV. =   3.8 DEGREES          
REMARK 500  2  DG B  12   C4' -  C3' -  C2' ANGL. DEV. =  -6.3 DEGREES          
REMARK 500  2  DG B  12   O4' -  C1' -  N9  ANGL. DEV. =   2.5 DEGREES          
REMARK 500  2  DA B  15   C1' -  O4' -  C4' ANGL. DEV. =  -9.6 DEGREES          
REMARK 500  2  DA B  15   O4' -  C1' -  N9  ANGL. DEV. =   3.7 DEGREES          
REMARK 500  2  DG B  16   O4' -  C4' -  C3' ANGL. DEV. =  -6.4 DEGREES          
REMARK 500  2  DG B  16   C1' -  O4' -  C4' ANGL. DEV. =  -8.1 DEGREES          
REMARK 500  2  DA B  17   C5' -  C4' -  C3' ANGL. DEV. =   7.8 DEGREES          
REMARK 500  2  DG B  18   C4' -  C3' -  C2' ANGL. DEV. =  -5.7 DEGREES          
REMARK 500  2  DG B  18   O4' -  C1' -  N9  ANGL. DEV. =   3.7 DEGREES          
REMARK 500  2  DT B  20   O4' -  C1' -  N1  ANGL. DEV. =  -4.3 DEGREES          
REMARK 500  2  DT B  20   C4  -  C5  -  C7  ANGL. DEV. =   3.7 DEGREES          
REMARK 500  2  DT B  20   C6  -  C5  -  C7  ANGL. DEV. =  -6.0 DEGREES          
REMARK 500  2  DG B  21   O4' -  C1' -  N9  ANGL. DEV. =  -5.9 DEGREES          
REMARK 500  2  DG B  22   O4' -  C1' -  N9  ANGL. DEV. =  -5.5 DEGREES          
REMARK 500  3  DC A   1   C4' -  C3' -  C2' ANGL. DEV. =  -4.5 DEGREES          
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS     243 ANGLE DEVIATIONS.                             
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE AP A 23                   
DBREF  1AXU A    1    11  PDB    1AXU     1AXU             1     11             
DBREF  1AXU B   12    22  PDB    1AXU     1AXU            12     22             
SEQRES   1 A   11   DC  DC  DA  DT  DC  DG  DC  DT  DA  DC  DC                  
SEQRES   1 B   11   DG  DG  DT  DA  DG  DA  DG  DA  DT  DG  DG                  
HET     AP  A  23      27                                                       
HETNAM      AP N-1-AMINOPYRENE                                                  
FORMUL   3   AP    C16 H11 N                                                    
LINK         C8   DG A   6                 N1   AP A  23     1555   1555  1.48  
SITE     1 AC1  5  DG A   6   DC A   7   DG B  16   DA B  17                    
SITE     2 AC1  5  DG B  18                                                     
CRYST1    1.000    1.000    1.000  90.00  90.00  90.00 P 1           1          
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      1.000000  0.000000  0.000000        0.00000                         
SCALE2      0.000000  1.000000  0.000000        0.00000                         
SCALE3      0.000000  0.000000  1.000000        0.00000                         
MODEL        1