PDB Full entry for 1D37
HEADER    DNA                                     23-APR-91   1D37              
TITLE     INFLUENCE OF AGLYCONE MODIFICATIONS ON THE BINDING OF ANTHRACYCLINE   
TITLE    2 DRUGS TO DNA: THE MOLECULAR STRUCTURE OF IDARUBICIN AND 4-O-DEMETHYL-
TITLE    3 11-DEOXYDOXORUBICIN COMPLEXED TO D(CGATCG)                           
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: DNA (5'-D(*CP*GP*AP*TP*CP*G)-3');                          
COMPND   3 CHAIN: A;                                                            
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 SYNTHETIC: YES                                                       
KEYWDS    RIGHT HANDED DNA, DOUBLE HELIX, COMPLEXED WITH DRUG, DNA              
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    Y.-G.GAO,A.H.-J.WANG                                                  
REVDAT   4   07-FEB-24 1D37    1       REMARK                                   
REVDAT   3   24-FEB-09 1D37    1       VERSN                                    
REVDAT   2   01-APR-03 1D37    1       JRNL                                     
REVDAT   1   15-APR-92 1D37    0                                                
JRNL        AUTH   Y.G.GAO,A.H.WANG                                             
JRNL        TITL   INFLUENCE OF AGLYCONE MODIFICATIONS ON THE BINDING OF        
JRNL        TITL 2 ANTHRACYCLINE DRUGS TO DNA: THE MOLECULAR STRUCTURE OF       
JRNL        TITL 3 IDARUBICIN AND 4-O-DEMETHYL-11-DEOXYDOXORUBICIN COMPLEXED TO 
JRNL        TITL 4 D(CGATCG).                                                   
JRNL        REF    ANTI-CANCER DRUG DES.         V.   6   137 1991              
JRNL        REFN                   ISSN 0266-9536                               
JRNL        PMID   1872945                                                      
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   Y.-G.GAO,Y.-C.LIAW,Y.-K.LI,G.A.VAN DER MAREL,J.H.VAN BOOM,   
REMARK   1  AUTH 2 A.H.-J.WANG                                                  
REMARK   1  TITL   FACILE FORMATION OF CROSSLINKED ADDUCT BETWEEN DNA AND THE   
REMARK   1  TITL 2 DAUNORUBICIN DERIVATIVE MAR70 MEDIATED BY FORMALDEHYDE:      
REMARK   1  TITL 3 MOLECULAR STRUCTURE OF THE MAR70-D(CGTNACG) COVALENT ADDUCT  
REMARK   1  REF    PROC.NATL.ACAD.SCI.USA        V.  88  4845 1991              
REMARK   1  REFN                   ISSN 0027-8424                               
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.80 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : NUCLSQ                                               
REMARK   3   AUTHORS     : WESTHOF,DUMAS,MORAS                                  
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : NULL                           
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 2.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : NULL                           
REMARK   3   NUMBER OF REFLECTIONS             : 1247                           
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : NULL                            
REMARK   3   FREE R VALUE TEST SET SELECTION  : NULL                            
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.179                           
REMARK   3   R VALUE            (WORKING SET) : NULL                            
REMARK   3   FREE R VALUE                     : NULL                            
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : NULL                            
REMARK   3                                                                      
REMARK   3  FIT/AGREEMENT OF MODEL WITH ALL DATA.                               
REMARK   3   R VALUE   (WORKING + TEST SET, NO CUTOFF) : NULL                   
REMARK   3   R VALUE          (WORKING SET, NO CUTOFF) : NULL                   
REMARK   3   FREE R VALUE                  (NO CUTOFF) : NULL                   
REMARK   3   FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL                   
REMARK   3   FREE R VALUE TEST SET COUNT   (NO CUTOFF) : NULL                   
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (NO CUTOFF) : NULL                   
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 0                                       
REMARK   3   NUCLEIC ACID ATOMS       : 120                                     
REMARK   3   HETEROGEN ATOMS          : 37                                      
REMARK   3   SOLVENT ATOMS            : 42                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : NULL                            
REMARK   3   ESD FROM SIGMAA              (A) : NULL                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   DISTANCE RESTRAINTS.                    RMS     SIGMA              
REMARK   3    SUGAR-BASE BOND DISTANCE        (A) : NULL  ; NULL                
REMARK   3    SUGAR-BASE BOND ANGLE DISTANCE  (A) : NULL  ; NULL                
REMARK   3    PHOSPHATE BONDS DISTANCE        (A) : NULL  ; NULL                
REMARK   3    PHOSPHATE BOND ANGLE, H-BOND    (A) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   PLANE RESTRAINT                  (A) : NULL  ; NULL                
REMARK   3   CHIRAL-CENTER RESTRAINT       (A**3) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   NON-BONDED CONTACT RESTRAINTS.                                     
REMARK   3    SINGLE TORSION CONTACT          (A) : NULL  ; NULL                
REMARK   3    MULTIPLE TORSION CONTACT        (A) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   SUGAR-BASE BONDS             (A**2) : NULL  ; NULL                 
REMARK   3   SUGAR-BASE ANGLES            (A**2) : NULL  ; NULL                 
REMARK   3   PHOSPHATE BONDS              (A**2) : NULL  ; NULL                 
REMARK   3   PHOSPHATE BOND ANGLE, H-BOND (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1D37 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY NDB.                                
REMARK 100 THE DEPOSITION ID IS D_1000172641.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : 298.00                             
REMARK 200  PH                             : 6.00                               
REMARK 200  NUMBER OF CRYSTALS USED        : NULL                               
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                             
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : NULL                               
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : DIFFRACTOMETER                     
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU AFC-5R                      
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : NULL                               
REMARK 200  DATA SCALING SOFTWARE          : NULL                               
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 1247                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.800                              
REMARK 200  RESOLUTION RANGE LOW       (A) : NULL                               
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : NULL                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: NULL                                           
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL                         
REMARK 200 SOFTWARE USED: NULL                                                  
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 57.81                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.92                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PH 6.00, VAPOR DIFFUSION, TEMPERATURE    
REMARK 280  298.00K                                                             
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 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+1/4                                      
REMARK 290       4555   Y+1/2,-X+1/2,Z+3/4                                      
REMARK 290       5555   -X+1/2,Y+1/2,-Z+1/4                                     
REMARK 290       6555   X+1/2,-Y+1/2,-Z+3/4                                     
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       26.57000            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000       14.09000            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       14.09000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       13.28500            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       14.09000            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       14.09000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       39.85500            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       14.09000            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       14.09000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       13.28500            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       14.09000            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       14.09000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       39.85500            
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       26.57000            
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 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       28.18000            
REMARK 350   BIOMT2   2 -1.000000  0.000000  0.000000       28.18000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000       26.57000            
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 A   2   P      DG A   2   O5'     0.063                       
REMARK 500     DA A   3   C5'    DA A   3   C4'     0.043                       
REMARK 500     DT A   4   C2     DT A   4   N3     -0.054                       
REMARK 500     DG A   6   C4     DG A   6   C5     -0.066                       
REMARK 500     DG A   6   C6     DG A   6   N1     -0.082                       
REMARK 500     DG A   6   N7     DG A   6   C8      0.063                       
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     DC A   1   C3' -  O3' -  P   ANGL. DEV. =  18.9 DEGREES          
REMARK 500     DG A   2   O5' -  C5' -  C4' ANGL. DEV. =  -7.5 DEGREES          
REMARK 500     DG A   2   C3' -  C2' -  C1' ANGL. DEV. =  -8.1 DEGREES          
REMARK 500     DG A   2   O4' -  C1' -  N9  ANGL. DEV. =   5.9 DEGREES          
REMARK 500     DG A   2   N1  -  C2  -  N3  ANGL. DEV. =   3.8 DEGREES          
REMARK 500     DG A   2   N1  -  C2  -  N2  ANGL. DEV. =  -6.4 DEGREES          
REMARK 500     DG A   2   N1  -  C6  -  O6  ANGL. DEV. =  -4.2 DEGREES          
REMARK 500     DA A   3   O3' -  P   -  OP1 ANGL. DEV. =   7.0 DEGREES          
REMARK 500     DA A   3   OP1 -  P   -  OP2 ANGL. DEV. =  -9.4 DEGREES          
REMARK 500     DA A   3   O5' -  P   -  OP2 ANGL. DEV. =   7.7 DEGREES          
REMARK 500     DA A   3   O5' -  C5' -  C4' ANGL. DEV. =  -8.7 DEGREES          
REMARK 500     DA A   3   O4' -  C1' -  N9  ANGL. DEV. =   3.6 DEGREES          
REMARK 500     DA A   3   C6  -  N1  -  C2  ANGL. DEV. =   6.9 DEGREES          
REMARK 500     DA A   3   N1  -  C2  -  N3  ANGL. DEV. =  -3.2 DEGREES          
REMARK 500     DA A   3   C5  -  C6  -  N1  ANGL. DEV. =  -4.3 DEGREES          
REMARK 500     DA A   3   N1  -  C6  -  N6  ANGL. DEV. =   4.6 DEGREES          
REMARK 500     DA A   3   C3' -  O3' -  P   ANGL. DEV. =   7.7 DEGREES          
REMARK 500     DT A   4   O5' -  C5' -  C4' ANGL. DEV. =  -5.8 DEGREES          
REMARK 500     DT A   4   N1  -  C2  -  N3  ANGL. DEV. =   4.6 DEGREES          
REMARK 500     DT A   4   C2  -  N3  -  C4  ANGL. DEV. =  -5.2 DEGREES          
REMARK 500     DT A   4   N3  -  C4  -  C5  ANGL. DEV. =   4.4 DEGREES          
REMARK 500     DT A   4   N1  -  C2  -  O2  ANGL. DEV. =  -6.2 DEGREES          
REMARK 500     DC A   5   O5' -  C5' -  C4' ANGL. DEV. =  -6.0 DEGREES          
REMARK 500     DC A   5   O4' -  C1' -  N1  ANGL. DEV. =  10.0 DEGREES          
REMARK 500     DC A   5   C2  -  N3  -  C4  ANGL. DEV. =   4.0 DEGREES          
REMARK 500     DC A   5   N3  -  C2  -  O2  ANGL. DEV. =   5.8 DEGREES          
REMARK 500     DC A   5   N3  -  C4  -  N4  ANGL. DEV. =   7.0 DEGREES          
REMARK 500     DC A   5   C5  -  C4  -  N4  ANGL. DEV. =  -5.9 DEGREES          
REMARK 500     DG A   6   O5' -  P   -  OP1 ANGL. DEV. =  -6.5 DEGREES          
REMARK 500     DG A   6   O5' -  P   -  OP2 ANGL. DEV. =  11.9 DEGREES          
REMARK 500     DG A   6   C4  -  C5  -  N7  ANGL. DEV. =   3.3 DEGREES          
REMARK 500     DG A   6   C5  -  N7  -  C8  ANGL. DEV. =  -4.7 DEGREES          
REMARK 500     DG A   6   N1  -  C2  -  N2  ANGL. DEV. =   6.0 DEGREES          
REMARK 500     DG A   6   N3  -  C2  -  N2  ANGL. DEV. =  -6.1 DEGREES          
REMARK 500     DG A   6   N1  -  C6  -  O6  ANGL. DEV. =   6.5 DEGREES          
REMARK 500     DG A   6   C5  -  C6  -  O6  ANGL. DEV. =  -8.8 DEGREES          
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 DM4 A 7                   
DBREF  1D37 A    1     6  PDB    1D37     1D37             1      6             
SEQRES   1 A    6   DC  DG  DA  DT  DC  DG                                      
HET    DM4  A   7      37                                                       
HETNAM     DM4 1-O-DEMETHYL-6-DEOXYDOXORUBICIN                                  
FORMUL   2  DM4    C26 H27 N O10                                                
FORMUL   3  HOH   *42(H2 O)                                                     
SITE     1 AC1  9  DC A   1   DG A   2   DA A   3   DT A   4                    
SITE     2 AC1  9  DC A   5   DG A   6  HOH A  16  HOH A  27                    
SITE     3 AC1  9 HOH A  48                                                     
CRYST1   28.180   28.180   53.140  90.00  90.00  90.00 P 41 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      0.035486  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.035486  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.018818        0.00000                         
ATOM      1  O5'  DC A   1       9.091  19.991  23.440  1.00 20.90           O  
ATOM      2  C5'  DC A   1       9.801  21.191  23.865  1.00 20.59           C  
ATOM      3  C4'  DC A   1      11.221  20.879  24.248  1.00 20.52           C  
ATOM      4  O4'  DC A   1      11.345  19.715  25.077  1.00 20.18           O  
ATOM      5  C3'  DC A   1      12.126  20.628  22.983  1.00 20.44           C  
ATOM      6  O3'  DC A   1      13.233  21.482  23.020  1.00 21.80           O  
ATOM      7  C2'  DC A   1      12.441  19.154  23.036  1.00 19.64           C  
ATOM      8  C1'  DC A   1      12.332  18.819  24.567  1.00 18.31           C  
ATOM      9  N1   DC A   1      11.872  17.443  24.710  1.00 16.84           N  
ATOM     10  C2   DC A   1      12.861  16.460  24.816  1.00 15.70           C  
ATOM     11  O2   DC A   1      14.053  16.857  24.774  1.00 15.90           O  
ATOM     12  N3   DC A   1      12.461  15.200  24.891  1.00 14.79           N  
ATOM     13  C4   DC A   1      11.171  14.845  24.864  1.00 14.64           C  
ATOM     14  N4   DC A   1      10.799  13.543  24.949  1.00 14.38           N  
ATOM     15  C5   DC A   1      10.139  15.803  24.731  1.00 15.14           C  
ATOM     16  C6   DC A   1      10.551  17.108  24.684  1.00 15.87           C  
ATOM     17  P    DG A   2      13.800  22.727  22.223  1.00 27.78           P  
ATOM     18  OP1  DG A   2      14.744  23.570  23.047  1.00 26.55           O  
ATOM     19  OP2  DG A   2      12.619  23.485  21.740  1.00 26.18           O  
ATOM     20  O5'  DG A   2      14.569  21.794  21.091  1.00 23.21           O  
ATOM     21  C5'  DG A   2      15.863  21.253  21.500  1.00 21.43           C  
ATOM     22  C4'  DG A   2      16.271  20.473  20.284  1.00 21.44           C  
ATOM     23  O4'  DG A   2      15.493  19.315  20.172  1.00 20.64           O  
ATOM     24  C3'  DG A   2      16.026  21.211  18.939  1.00 21.09           C  
ATOM     25  O3'  DG A   2      17.055  20.774  18.068  1.00 22.99           O  
ATOM     26  C2'  DG A   2      14.651  20.721  18.530  1.00 20.44           C  
ATOM     27  C1'  DG A   2      14.969  19.241  18.806  1.00 19.54           C  
ATOM     28  N9   DG A   2      13.839  18.376  18.657  1.00 17.86           N  
ATOM     29  C8   DG A   2      12.506  18.734  18.594  1.00 17.74           C  
ATOM     30  N7   DG A   2      11.698  17.703  18.450  1.00 17.45           N  
ATOM     31  C5   DG A   2      12.580  16.587  18.392  1.00 16.89           C  
ATOM     32  C6   DG A   2      12.337  15.220  18.259  1.00 16.51           C  
ATOM     33  O6   DG A   2      11.272  14.600  18.142  1.00 16.86           O  
ATOM     34  N1   DG A   2      13.467  14.451  18.312  1.00 15.85           N  
ATOM     35  C2   DG A   2      14.704  14.992  18.392  1.00 15.37           C  
ATOM     36  N2   DG A   2      15.631  14.014  18.386  1.00 14.69           N  
ATOM     37  N3   DG A   2      15.017  16.249  18.525  1.00 15.92           N  
ATOM     38  C4   DG A   2      13.901  17.001  18.535  1.00 17.04           C  
ATOM     39  P    DA A   3      18.086  21.749  17.334  1.00 27.93           P  
ATOM     40  OP1  DA A   3      18.686  22.837  18.137  1.00 27.89           O  
ATOM     41  OP2  DA A   3      17.021  22.316  16.383  1.00 30.02           O  
ATOM     42  O5'  DA A   3      19.227  20.890  16.734  1.00 22.54           O  
ATOM     43  C5'  DA A   3      20.050  20.160  17.733  1.00 21.25           C  
ATOM     44  C4'  DA A   3      20.259  18.805  16.999  1.00 20.57           C  
ATOM     45  O4'  DA A   3      19.114  17.959  17.111  1.00 19.41           O  
ATOM     46  C3'  DA A   3      20.588  18.962  15.512  1.00 20.18           C  
ATOM     47  O3'  DA A   3      21.786  18.221  15.156  1.00 21.34           O  
ATOM     48  C2'  DA A   3      19.399  18.404  14.762  1.00 19.93           C  
ATOM     49  C1'  DA A   3      18.802  17.446  15.799  1.00 18.55           C  
ATOM     50  N9   DA A   3      17.342  17.342  15.581  1.00 17.05           N  
ATOM     51  C8   DA A   3      16.398  18.309  15.554  1.00 16.25           C  
ATOM     52  N7   DA A   3      15.200  17.866  15.357  1.00 15.74           N  
ATOM     53  C5   DA A   3      15.358  16.494  15.235  1.00 15.79           C  
ATOM     54  C6   DA A   3      14.425  15.451  15.017  1.00 15.20           C  
ATOM     55  N6   DA A   3      13.154  15.643  14.943  1.00 15.71           N  
ATOM     56  N1   DA A   3      14.978  14.253  14.980  1.00 15.01           N  
ATOM     57  C2   DA A   3      16.271  13.997  15.124  1.00 14.94           C  
ATOM     58  N3   DA A   3      17.249  14.913  15.315  1.00 15.92           N  
ATOM     59  C4   DA A   3      16.677  16.136  15.384  1.00 16.00           C  
ATOM     60  P    DT A   4      22.578  18.255  13.747  1.00 26.02           P  
ATOM     61  OP1  DT A   4      24.012  18.061  14.247  1.00 26.09           O  
ATOM     62  OP2  DT A   4      22.158  19.393  12.993  1.00 25.50           O  
ATOM     63  O5'  DT A   4      21.994  16.866  13.184  1.00 22.01           O  
ATOM     64  C5'  DT A   4      22.372  15.643  13.891  1.00 21.12           C  
ATOM     65  C4'  DT A   4      21.732  14.563  13.088  1.00 20.80           C  
ATOM     66  O4'  DT A   4      20.315  14.600  13.136  1.00 20.44           O  
ATOM     67  C3'  DT A   4      22.096  14.603  11.590  1.00 21.04           C  
ATOM     68  O3'  DT A   4      22.654  13.312  11.250  1.00 22.07           O  
ATOM     69  C2'  DT A   4      20.802  14.966  10.899  1.00 20.34           C  
ATOM     70  C1'  DT A   4      19.771  14.372  11.829  1.00 19.12           C  
ATOM     71  N1   DT A   4      18.486  15.065  11.776  1.00 18.22           N  
ATOM     72  C2   DT A   4      17.359  14.279  11.818  1.00 17.08           C  
ATOM     73  O2   DT A   4      17.528  13.067  11.792  1.00 17.94           O  
ATOM     74  N3   DT A   4      16.173  14.851  11.749  1.00 16.41           N  
ATOM     75  C4   DT A   4      16.026  16.189  11.755  1.00 16.29           C  
ATOM     76  O4   DT A   4      14.871  16.657  11.685  1.00 16.60           O  
ATOM     77  C5   DT A   4      17.190  17.032  11.712  1.00 16.71           C  
ATOM     78  C7   DT A   4      17.094  18.514  11.685  1.00 16.86           C  
ATOM     79  C6   DT A   4      18.390  16.435  11.739  1.00 17.33           C  
ATOM     80  P    DC A   5      23.663  13.129   9.932  1.00 28.44           P  
ATOM     81  OP1  DC A   5      24.517  12.019  10.362  1.00 26.76           O  
ATOM     82  OP2  DC A   5      24.173  14.513   9.544  1.00 26.01           O  
ATOM     83  O5'  DC A   5      22.544  12.726   8.827  1.00 21.88           O  
ATOM     84  C5'  DC A   5      21.997  11.396   8.885  1.00 20.99           C  
ATOM     85  C4'  DC A   5      20.828  11.458   7.944  1.00 20.58           C  
ATOM     86  O4'  DC A   5      19.808  12.289   8.518  1.00 20.46           O  
ATOM     87  C3'  DC A   5      21.118  12.053   6.584  1.00 20.49           C  
ATOM     88  O3'  DC A   5      20.498  11.233   5.532  1.00 22.05           O  
ATOM     89  C2'  DC A   5      20.512  13.447   6.642  1.00 19.72           C  
ATOM     90  C1'  DC A   5      19.300  13.112   7.514  1.00 18.92           C  
ATOM     91  N1   DC A   5      18.545  14.293   7.907  1.00 17.57           N  
ATOM     92  C2   DC A   5      17.212  14.093   8.130  1.00 16.79           C  
ATOM     93  O2   DC A   5      16.832  12.895   8.194  1.00 16.69           O  
ATOM     94  N3   DC A   5      16.471  15.195   8.290  1.00 16.39           N  
ATOM     95  C4   DC A   5      16.984  16.451   8.354  1.00 16.23           C  
ATOM     96  N4   DC A   5      16.268  17.559   8.465  1.00 15.90           N  
ATOM     97  C5   DC A   5      18.356  16.668   8.072  1.00 16.63           C  
ATOM     98  C6   DC A   5      19.078  15.561   7.828  1.00 17.28           C  
ATOM     99  P    DG A   6      21.327  10.128   4.639  1.00 24.67           P  
ATOM    100  OP1  DG A   6      21.879   9.051   5.564  1.00 26.02           O  
ATOM    101  OP2  DG A   6      22.271  11.063   3.911  1.00 23.76           O  
ATOM    102  O5'  DG A   6      20.233   9.282   3.895  1.00 19.48           O  
ATOM    103  C5'  DG A   6      18.914   9.192   4.469  1.00 18.56           C  
ATOM    104  C4'  DG A   6      18.125   8.248   3.560  1.00 17.41           C  
ATOM    105  O4'  DG A   6      17.145   9.051   2.971  1.00 16.78           O  
ATOM    106  C3'  DG A   6      18.917   7.642   2.386  1.00 17.33           C  
ATOM    107  O3'  DG A   6      18.275   6.411   1.966  1.00 18.38           O  
ATOM    108  C2'  DG A   6      18.926   8.787   1.387  1.00 16.24           C  
ATOM    109  C1'  DG A   6      17.582   9.418   1.605  1.00 14.69           C  
ATOM    110  N9   DG A   6      17.669  10.886   1.600  1.00 12.85           N  
ATOM    111  C8   DG A   6      18.757  11.703   1.653  1.00 12.46           C  
ATOM    112  N7   DG A   6      18.449  13.036   1.663  1.00 11.91           N  
ATOM    113  C5   DG A   6      17.055  12.954   1.653  1.00 11.32           C  
ATOM    114  C6   DG A   6      16.127  14.031   1.637  1.00 10.50           C  
ATOM    115  O6   DG A   6      16.536  15.189   1.615  1.00 11.46           O  
ATOM    116  N1   DG A   6      14.876  13.648   1.584  1.00 10.32           N  
ATOM    117  C2   DG A   6      14.476  12.377   1.525  1.00 10.06           C  
ATOM    118  N2   DG A   6      13.222  12.050   1.467  1.00 10.66           N  
ATOM    119  N3   DG A   6      15.316  11.320   1.499  1.00 11.34           N  
ATOM    120  C4   DG A   6      16.590  11.729   1.568  1.00 11.24           C  
TER     121       DG A   6                                                      
HETATM  122  C1  DM4 A   7      15.214  18.399   4.953  1.00 16.52           C  
HETATM  123  C2  DM4 A   7      16.392  19.219   4.905  1.00 16.09           C  
HETATM  124  C3  DM4 A   7      17.711  18.630   4.841  1.00 16.62           C  
HETATM  125  C4  DM4 A   7      17.846  17.187   4.820  1.00 16.23           C  
HETATM  126  O4  DM4 A   7      19.007  16.547   4.846  1.00 17.07           O  
HETATM  127  C5  DM4 A   7      16.649  16.451   4.868  1.00 16.27           C  
HETATM  128  C6  DM4 A   7      16.730  14.969   4.868  1.00 15.72           C  
HETATM  129  O6  DM4 A   7      17.762  14.276   4.799  1.00 16.55           O  
HETATM  130  C7  DM4 A   7      15.488  14.186   4.921  1.00 15.96           C  
HETATM  131  C8  DM4 A   7      15.547  12.819   4.894  1.00 16.62           C  
HETATM  132  O8  DM4 A   7      16.683  12.179   4.830  1.00 16.80           O  
HETATM  133  C9  DM4 A   7      14.335  12.126   4.921  1.00 17.66           C  
HETATM  134  C10 DM4 A   7      14.389  10.548   4.862  1.00 19.19           C  
HETATM  135  O10 DM4 A   7      15.127  10.353   6.079  1.00 21.71           O  
HETATM  136  C11 DM4 A   7      13.132   9.838   4.809  1.00 19.56           C  
HETATM  137  C12 DM4 A   7      11.903  10.514   5.357  1.00 20.17           C  
HETATM  138  O12 DM4 A   7      11.979  10.537   6.834  1.00 19.95           O  
HETATM  139  C13 DM4 A   7      10.635   9.781   4.969  1.00 20.59           C  
HETATM  140  O13 DM4 A   7       9.860  10.396   4.150  1.00 21.96           O  
HETATM  141  C14 DM4 A   7       9.821   8.722   5.787  1.00 22.13           C  
HETATM  142  O14 DM4 A   7       8.885   7.513   5.532  1.00 25.11           O  
HETATM  143  C15 DM4 A   7      11.802  12.078   4.963  1.00 19.01           C  
HETATM  144  C16 DM4 A   7      13.090  12.723   4.915  1.00 17.53           C  
HETATM  145  C17 DM4 A   7      13.081  14.079   4.931  1.00 16.69           C  
HETATM  146  C18 DM4 A   7      14.194  14.893   4.953  1.00 15.88           C  
HETATM  147  C19 DM4 A   7      14.166  16.327   4.995  1.00 15.98           C  
HETATM  148  O19 DM4 A   7      13.138  17.026   5.000  1.00 17.13           O  
HETATM  149  C20 DM4 A   7      15.389  17.052   4.947  1.00 15.80           C  
HETATM  150  C1' DM4 A   7      15.978   9.297   6.377  1.00 23.18           C  
HETATM  151  C2' DM4 A   7      17.069   9.688   7.344  1.00 23.73           C  
HETATM  152  C3' DM4 A   7      16.432  10.145   8.678  1.00 24.79           C  
HETATM  153  N3' DM4 A   7      17.565  10.390   9.682  1.00 24.65           N  
HETATM  154  C4' DM4 A   7      15.485   9.032   9.214  1.00 24.84           C  
HETATM  155  O4' DM4 A   7      16.401   7.935   9.438  1.00 26.13           O  
HETATM  156  C5' DM4 A   7      14.397   8.716   8.189  1.00 24.93           C  
HETATM  157  O5' DM4 A   7      15.110   8.212   6.919  1.00 24.31           O  
HETATM  158  C6' DM4 A   7      13.439   7.513   8.540  1.00 25.11           C  
HETATM  159  O   HOH A   8      18.627  21.451  13.503  1.00 54.31           O  
HETATM  160  O   HOH A   9      13.005  19.148  14.614  1.00 37.54           O  
HETATM  161  O   HOH A  10      24.973  16.818  16.569  1.00 57.22           O  
HETATM  162  O   HOH A  11      21.515  18.633   9.326  1.00 44.78           O  
HETATM  163  O   HOH A  12       8.386  16.976  17.892  1.00 56.17           O  
HETATM  164  O   HOH A  13      18.063  20.211   8.439  1.00 40.86           O  
HETATM  165  O   HOH A  14      11.216  21.837  19.067  1.00 26.94           O  
HETATM  166  O   HOH A  15      16.854  23.525   6.754  1.00 49.08           O  
HETATM  167  O   HOH A  16      14.344   7.172   3.906  1.00 35.20           O  
HETATM  168  O   HOH A  17      10.066  21.315   2.529  1.00 39.22           O  
HETATM  169  O   HOH A  18      14.191   8.770   1.605  1.00 29.65           O  
HETATM  170  O   HOH A  19      20.143  14.665   1.966  1.00 32.59           O  
HETATM  171  O   HOH A  20       9.218  12.306   1.631  1.00 33.85           O  
HETATM  172  O   HOH A  21      11.523   9.886   1.275  1.00 49.40           O  
HETATM  173  O   HOH A  22      20.326  14.696  -1.339  1.00 36.67           O  
HETATM  174  O   HOH A  23      17.880  17.170   1.440  1.00 24.05           O  
HETATM  175  O   HOH A  24      15.564   5.360   0.260  1.00 42.11           O  
HETATM  176  O   HOH A  25      14.704  21.279  12.063  1.00 50.82           O  
HETATM  177  O   HOH A  26      22.552  22.488  20.273  1.00 56.79           O  
HETATM  178  O   HOH A  27      19.498  20.721   5.399  1.00 71.97           O  
HETATM  179  O   HOH A  28      23.026  16.384   0.967  1.00 65.42           O  
HETATM  180  O   HOH A  29      11.311   6.848   1.419  1.00 59.47           O  
HETATM  181  O   HOH A  30      23.105  10.421   0.287  1.00 64.55           O  
HETATM  182  O   HOH A  31      20.470   9.209  11.011  1.00 44.83           O  
HETATM  183  O   HOH A  32      21.918  16.420   7.732  1.00 64.46           O  
HETATM  184  O   HOH A  33      11.875  25.241   5.638  1.00 64.65           O  
HETATM  185  O   HOH A  34      11.884   4.870  -1.366  1.00 54.78           O  
HETATM  186  O   HOH A  35      11.275  21.307  14.459  1.00 51.09           O  
HETATM  187  O   HOH A  36       3.249  13.453   6.754  1.00 61.47           O  
HETATM  188  O   HOH A  37       8.375  20.808  15.416  1.00 53.51           O  
HETATM  189  O   HOH A  38       5.867  15.333  17.451  1.00 53.28           O  
HETATM  190  O   HOH A  39      19.210  23.274  20.517  1.00 42.32           O  
HETATM  191  O   HOH A  40      11.805   3.280   4.336  1.00 53.64           O  
HETATM  192  O   HOH A  41      22.403  14.183  -3.433  1.00 57.33           O  
HETATM  193  O   HOH A  42       9.863   6.346  -2.641  1.00 50.57           O  
HETATM  194  O   HOH A  43      20.211  19.191  11.638  1.00 52.26           O  
HETATM  195  O   HOH A  44       6.298  17.553  15.442  1.00 53.20           O  
HETATM  196  O   HOH A  45      10.043  16.854  14.964  1.00 49.01           O  
HETATM  197  O   HOH A  46      23.223  16.674  19.178  1.00 59.75           O  
HETATM  198  O   HOH A  47      21.628  19.346   6.010  1.00 47.92           O  
HETATM  199  O   HOH A  48      16.184   6.047   5.367  1.00 53.48           O  
HETATM  200  O   HOH A  49      12.904  20.952   5.457  1.00 49.86           O  
CONECT  122  123  149                                                           
CONECT  123  122  124                                                           
CONECT  124  123  125                                                           
CONECT  125  124  126  127                                                      
CONECT  126  125                                                                
CONECT  127  125  128  149                                                      
CONECT  128  127  129  130                                                      
CONECT  129  128                                                                
CONECT  130  128  131  146                                                      
CONECT  131  130  132  133                                                      
CONECT  132  131                                                                
CONECT  133  131  134  144                                                      
CONECT  134  133  135  136                                                      
CONECT  135  134  150                                                           
CONECT  136  134  137                                                           
CONECT  137  136  138  139  143                                                 
CONECT  138  137                                                                
CONECT  139  137  140  141                                                      
CONECT  140  139                                                                
CONECT  141  139  142                                                           
CONECT  142  141                                                                
CONECT  143  137  144                                                           
CONECT  144  133  143  145                                                      
CONECT  145  144  146                                                           
CONECT  146  130  145  147                                                      
CONECT  147  146  148  149                                                      
CONECT  148  147                                                                
CONECT  149  122  127  147                                                      
CONECT  150  135  151  157                                                      
CONECT  151  150  152                                                           
CONECT  152  151  153  154                                                      
CONECT  153  152                                                                
CONECT  154  152  155  156                                                      
CONECT  155  154                                                                
CONECT  156  154  157  158                                                      
CONECT  157  150  156                                                           
CONECT  158  156                                                                
MASTER      297    0    1    0    0    0    3    6  199    1   37    1          
END