HEADER    DNA/ANTIBIOTIC                          17-FEB-01   1I3W              
TITLE     ACTINOMYCIN D BINDING TO CGATCGATCG                                   
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: 5'-D(*C*GP*AP*TP*CP*GP*AP*(BRU)P*CP*GP)-3';                
COMPND   3 CHAIN: A, B, C, D;                                                   
COMPND   4 ENGINEERED: YES;                                                     
COMPND   5 MOL_ID: 2;                                                           
COMPND   6 MOLECULE: ACTINOMYCIN D;                                             
COMPND   7 CHAIN: E, F, G, H;                                                   
COMPND   8 SYNONYM: DACTINOMYCIN                                                
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 SYNTHETIC: YES;                                                      
SOURCE   3 MOL_ID: 2;                                                           
SOURCE   4 ORGANISM_SCIENTIFIC: STREPTOMYCES ANTIBIOTICUS;                      
SOURCE   5 ORGANISM_TAXID: 1890                                                 
KEYWDS    ACTINOMYCIN D, ACTINOMYCIN, ANTIBIOTIC, ANTI CANCER, ANTITUMOR,       
KEYWDS   2 MISMATCH, CHROMOPHORE, DEPSIPEPTIDE, DNA-ANTIBIOTIC COMPLEX          
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    H.ROBINSON,Y.-G.GAO,X.-L.YANG,R.SANISHVILI,A.JOACHIMIAK,A.H.-J.WANG   
REVDAT   9   13-NOV-24 1I3W    1       REMARK                                   
REVDAT   8   10-JUL-24 1I3W    1       COMPND FORMUL LINK                       
REVDAT   7   15-NOV-23 1I3W    1       LINK   ATOM                              
REVDAT   6   24-JUL-19 1I3W    1       REMARK DBREF  LINK                       
REVDAT   5   27-JUL-11 1I3W    1       REMARK                                   
REVDAT   4   13-JUL-11 1I3W    1       VERSN                                    
REVDAT   3   24-FEB-09 1I3W    1       VERSN                                    
REVDAT   2   01-APR-03 1I3W    1       JRNL                                     
REVDAT   1   21-MAY-01 1I3W    0                                                
JRNL        AUTH   H.ROBINSON,Y.G.GAO,X.YANG,R.SANISHVILI,A.JOACHIMIAK,A.H.WANG 
JRNL        TITL   CRYSTALLOGRAPHIC ANALYSIS OF A NOVEL COMPLEX OF ACTINOMYCIN  
JRNL        TITL 2 D BOUND TO THE DNA DECAMER CGATCGATCG.                       
JRNL        REF    BIOCHEMISTRY                  V.  40  5587 2001              
JRNL        REFN                   ISSN 0006-2960                               
JRNL        PMID   11341823                                                     
JRNL        DOI    10.1021/BI002859Z                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.70 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : SHELXL-97                                            
REMARK   3   AUTHORS     : G.M.SHELDRICK                                        
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 10.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 95.2                           
REMARK   3   CROSS-VALIDATION METHOD           : A POSTERIORI                   
REMARK   3   FREE R VALUE TEST SET SELECTION   : RANDOM 5%                      
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (NO CUTOFF).                         
REMARK   3   R VALUE   (WORKING + TEST SET, NO CUTOFF) : 0.239                  
REMARK   3   R VALUE          (WORKING SET, NO CUTOFF) : 0.237                  
REMARK   3   FREE R VALUE                  (NO CUTOFF) : 0.279                  
REMARK   3   FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 5.000                  
REMARK   3   FREE R VALUE TEST SET COUNT   (NO CUTOFF) : 980                    
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (NO CUTOFF) : 19747                  
REMARK   3                                                                      
REMARK   3  FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F).                     
REMARK   3   R VALUE   (WORKING + TEST SET, F>4SIG(F)) : 0.231                  
REMARK   3   R VALUE          (WORKING SET, F>4SIG(F)) : 0.230                  
REMARK   3   FREE R VALUE                  (F>4SIG(F)) : 0.270                  
REMARK   3   FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : 5.200                  
REMARK   3   FREE R VALUE TEST SET COUNT   (F>4SIG(F)) : 839                    
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (F>4SIG(F)) : 16195                  
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS      : 360                                           
REMARK   3   NUCLEIC ACID ATOMS : 770                                           
REMARK   3   HETEROGEN ATOMS    : 0                                             
REMARK   3   SOLVENT ATOMS      : 188                                           
REMARK   3                                                                      
REMARK   3  MODEL REFINEMENT.                                                   
REMARK   3   OCCUPANCY SUM OF NON-HYDROGEN ATOMS      : NULL                    
REMARK   3   OCCUPANCY SUM OF HYDROGEN ATOMS          : NULL                    
REMARK   3   NUMBER OF DISCRETELY DISORDERED RESIDUES : NULL                    
REMARK   3   NUMBER OF LEAST-SQUARES PARAMETERS       : NULL                    
REMARK   3   NUMBER OF RESTRAINTS                     : NULL                    
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM RESTRAINT TARGET VALUES.                        
REMARK   3   BOND LENGTHS                         (A) : 0.008                   
REMARK   3   ANGLE DISTANCES                      (A) : 0.024                   
REMARK   3   SIMILAR DISTANCES (NO TARGET VALUES) (A) : NULL                    
REMARK   3   DISTANCES FROM RESTRAINT PLANES      (A) : 0.068                   
REMARK   3   ZERO CHIRAL VOLUMES               (A**3) : 0.039                   
REMARK   3   NON-ZERO CHIRAL VOLUMES           (A**3) : 0.037                   
REMARK   3   ANTI-BUMPING DISTANCE RESTRAINTS     (A) : 0.008                   
REMARK   3   RIGID-BOND ADP COMPONENTS         (A**2) : NULL                    
REMARK   3   SIMILAR ADP COMPONENTS            (A**2) : 0.081                   
REMARK   3   APPROXIMATELY ISOTROPIC ADPS      (A**2) : NULL                    
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED: SHELX-97 SWAT                                         
REMARK   3                                                                      
REMARK   3  STEREOCHEMISTRY TARGET VALUES : G. PARKINSON, J. VOJTECHOSKY, L.    
REMARK   3                                  CLOWNEY, A.T. BRUNGER, H.M. BERMAN  
REMARK   3   SPECIAL CASE: NULL                                                 
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: SHELX-97 HOPE                             
REMARK   4                                                                      
REMARK   4 1I3W COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-FEB-01.                  
REMARK 100 THE DEPOSITION ID IS D_1000012871.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 26-FEB-99                          
REMARK 200  TEMPERATURE           (KELVIN) : 110.0                              
REMARK 200  PH                             : 4.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 19-ID                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9530                             
REMARK 200  MONOCHROMATOR                  : SAGITALLY FOCUSED SI(111)          
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : CUSTOM-MADE                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : D*TREK                             
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 19747                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.700                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 10.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 95.2                               
REMARK 200  DATA REDUNDANCY                : 9.800                              
REMARK 200  R MERGE                    (I) : 0.05700                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 23.3000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.76                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 88.3                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.50                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.53000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 3.000                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD                          
REMARK 200 SOFTWARE USED: CNS                                                   
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 64.74                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.49                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: GLYCINE BUFFER, BARIUM CHLORIDE,         
REMARK 280  SPERMINE, PEG400, PH 4.5, VAPOR DIFFUSION, SITTING DROP,            
REMARK 280  TEMPERATURE 277K                                                    
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       80.18400            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000       23.50650            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       23.50650            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000      120.27600            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       23.50650            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       23.50650            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       40.09200            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       23.50650            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       23.50650            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000      120.27600            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       23.50650            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       23.50650            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       40.09200            
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       80.18400            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, E, F                            
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                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D, G, H                            
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 400                                                                      
REMARK 400 COMPOUND                                                             
REMARK 400 ACTINOMYCIN D IS A BICYCLIC PEPTIDE, A MEMBER OF THE                 
REMARK 400   ACTINOMYCIN FAMILY.                                                
REMARK 400   HERE, ACTINOMYCIN D IS REPRESENTED BY THE SEQUENCE (SEQRES)        
REMARK 400                                                                      
REMARK 400 THE ACTINOMYCIN D IS POLYPEPTIDE, A MEMBER OF ANTIBIOTIC CLASS.      
REMARK 400                                                                      
REMARK 400  GROUP: 1                                                            
REMARK 400   NAME: ACTINOMYCIN D                                                
REMARK 400   CHAIN: E, F, G, H                                                  
REMARK 400   COMPONENT_1: PEPTIDE LIKE POLYMER                                  
REMARK 400   DESCRIPTION: ACTINOMYCIN D CONSISTS OF TWO PENTAMER RINGS LINKED   
REMARK 400                BY THE CHROMOPHORE (PXZ)                              
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465      DC A     1                                                      
REMARK 465      DC C    21                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470      DG A   2    P    OP1  OP2                                       
REMARK 470      DG C  22    P    OP1  OP2                                       
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     DG A   2   C8  -  N9  -  C1' ANGL. DEV. =  -8.3 DEGREES          
REMARK 500     DC A   5   O5' -  C5' -  C4' ANGL. DEV. =  -5.9 DEGREES          
REMARK 500     DC A   5   P   -  O5' -  C5' ANGL. DEV. =  10.9 DEGREES          
REMARK 500     DC A   5   C6  -  N1  -  C2  ANGL. DEV. =   2.6 DEGREES          
REMARK 500     DA A   7   O4' -  C1' -  N9  ANGL. DEV. =   2.7 DEGREES          
REMARK 500     DG A  10   O5' -  C5' -  C4' ANGL. DEV. =  -5.0 DEGREES          
REMARK 500     DC B  15   O4' -  C1' -  N1  ANGL. DEV. =   2.4 DEGREES          
REMARK 500     DG B  16   O4' -  C1' -  N9  ANGL. DEV. =   3.6 DEGREES          
REMARK 500    BRU B  18   C3' -  O3' -  P   ANGL. DEV. =  -7.9 DEGREES          
REMARK 500     DG B  20   N3  -  C4  -  N9  ANGL. DEV. =  -5.2 DEGREES          
REMARK 500     DG C  26   N3  -  C4  -  C5  ANGL. DEV. =   3.1 DEGREES          
REMARK 500     DT D  34   O5' -  C5' -  C4' ANGL. DEV. =  -5.5 DEGREES          
REMARK 500     DC D  35   N1  -  C2  -  O2  ANGL. DEV. =  -3.8 DEGREES          
REMARK 500     DG D  36   O4' -  C1' -  N9  ANGL. DEV. =  -4.7 DEGREES          
REMARK 500     DC D  39   O4' -  C4' -  C3' ANGL. DEV. =  -2.6 DEGREES          
REMARK 500     DG D  40   O4' -  C4' -  C3' ANGL. DEV. =  -3.2 DEGREES          
REMARK 500     DG D  40   O4' -  C1' -  N9  ANGL. DEV. =   4.3 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS                                         
REMARK 500                                                                      
REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH          
REMARK 500 CIS AND TRANS CONFORMATION.  CIS BONDS, IF ANY, ARE LISTED           
REMARK 500 ON CISPEP RECORDS.  TRANS IS DEFINED AS 180 +/- 30 AND               
REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES.                                  
REMARK 500                                 MODEL     OMEGA                      
REMARK 500 DVA E    8     PRO E    9                   30.64                    
REMARK 500 DVA G    2     PRO G    3                   35.76                    
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: PLANAR GROUPS                                              
REMARK 500                                                                      
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL                 
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE                    
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN                    
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS                        
REMARK 500 AN RMSD GREATER THAN THIS VALUE                                      
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        RMS     TYPE                                    
REMARK 500     DA A   3         0.07    SIDE CHAIN                              
REMARK 500     DG A  10         0.05    SIDE CHAIN                              
REMARK 500     DC B  11         0.07    SIDE CHAIN                              
REMARK 500     DA B  13         0.07    SIDE CHAIN                              
REMARK 500     DT B  14         0.10    SIDE CHAIN                              
REMARK 500     DG B  20         0.06    SIDE CHAIN                              
REMARK 500     DG C  22         0.09    SIDE CHAIN                              
REMARK 500     DA C  23         0.07    SIDE CHAIN                              
REMARK 500     DG C  26         0.08    SIDE CHAIN                              
REMARK 500     DG D  32         0.08    SIDE CHAIN                              
REMARK 500     DT D  34         0.06    SIDE CHAIN                              
REMARK 500     DG D  40         0.07    SIDE CHAIN                              
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 CHAIN E OF ACTINOMYCIN D          
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR CHAIN F OF ACTINOMYCIN D          
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR CHAIN G OF ACTINOMYCIN D          
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR CHAIN H OF ACTINOMYCIN D          
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1A7Z   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF ACTINOMYCIN Z3                                  
REMARK 900 RELATED ID: 209D   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF N8-ACTINOMYCIN D COMPLEXED WITH D(GAAGCTTC)2    
REMARK 900 RELATED ID: 1UNM   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF 7-AMINOACTINOMYCIN D COMPLEXED WITH NON-        
REMARK 900 COMPLEMENTARY DNA                                                    
REMARK 900 RELATED ID: 1A7Y   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF ACTINOMYCIN D                                   
REMARK 900 RELATED ID: 1FJA   RELATED DB: PDB                                   
REMARK 900 SOLUTION STRUCTURE OF ACTINOMYCIN D COMPLEXED WITH DNA (AAGCGCTT)2   
REMARK 900 RELATED ID: 173D   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF ACTINOMYCIN D COMPLEXED WITH DNA (GAAGCTTC)2    
REMARK 900 RELATED ID: 2D55   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF ACTINOMYCIN D COMPLEXED WITH DNA (GAAGCTTC)2    
REMARK 900 RELATED ID: 1DSC   RELATED DB: PDB                                   
REMARK 900 SOLUTION STRUCTURE OF ACTINOMYCIN D COMPLEXED WITH DNA (GAAGCTTC)2   
REMARK 900 RELATED ID: 1L1V   RELATED DB: PDB                                   
REMARK 900 SOLUTION STRUCTURE OF ACTNIOMYCIN D COMPLEXED WITH MISMATCHED DNA    
REMARK 900 (GTCACCGAC)                                                          
REMARK 900 RELATED ID: 316D   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF F8-ACTINOMYCIN D COMPLEXED WITH DNA (GAAGCTTC)2 
REMARK 900 RELATED ID: 1DSD   RELATED DB: PDB                                   
REMARK 900 SOLUTION STRUCTURE OF ACTINOMYCIN D COMPLEXED WITH DNA (GATGCTTC)2   
REMARK 900 RELATED ID: 1MNV   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF ACTINOMYCIN D COMPLEXED WITH DNA (ATGCTGCAT)2   
REMARK 900 RELATED ID: 1UNJ   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF 7-AMINO-ACTINOMYCIN D COMPLEXED WITH A NON-     
REMARK 900 COMPLEMENTARY DNA (TTAGT)2                                           
REMARK 900 RELATED ID: 1OVF   RELATED DB: PDB                                   
REMARK 900 SOLUTIOM STRUCTURE OF ACTINOMYCIN D COMPLEXED WITH DNA (CCGTTTTGTGG) 
REMARK 900 2                                                                    
REMARK 900 RELATED ID: 1QFI   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF ACTINOMYCIN X2                                  
DBREF  1I3W A    1    10  PDB    1I3W     1I3W             1     10             
DBREF  1I3W B   11    20  PDB    1I3W     1I3W            11     20             
DBREF  1I3W C   21    30  PDB    1I3W     1I3W            21     30             
DBREF  1I3W D   31    40  PDB    1I3W     1I3W            31     40             
DBREF  1I3W E    1    11  NOR    NOR00228 NOR00228         1     11             
DBREF  1I3W F    1    11  NOR    NOR00228 NOR00228         1     11             
DBREF  1I3W G    1    11  NOR    NOR00228 NOR00228         1     11             
DBREF  1I3W H    1    11  NOR    NOR00228 NOR00228         1     11             
SEQRES   1 A   10   DC  DG  DA  DT  DC  DG  DA BRU  DC  DG                      
SEQRES   1 B   10   DC  DG  DA  DT  DC  DG  DA BRU  DC  DG                      
SEQRES   1 C   10   DC  DG  DA  DT  DC  DG  DA BRU  DC  DG                      
SEQRES   1 D   10   DC  DG  DA  DT  DC  DG  DA BRU  DC  DG                      
SEQRES   1 E   11  THR DVA PRO SAR MVA PXZ THR DVA PRO SAR MVA                  
SEQRES   1 F   11  THR DVA PRO SAR MVA PXZ THR DVA PRO SAR MVA                  
SEQRES   1 G   11  THR DVA PRO SAR MVA PXZ THR DVA PRO SAR MVA                  
SEQRES   1 H   11  THR DVA PRO SAR MVA PXZ THR DVA PRO SAR MVA                  
MODRES 1I3W BRU A    8    U  URACIL MODIFIED WITH BR                            
MODRES 1I3W BRU B   18    U  URACIL MODIFIED WITH BR                            
MODRES 1I3W BRU C   28    U  URACIL MODIFIED WITH BR                            
MODRES 1I3W BRU D   38    U  URACIL MODIFIED WITH BR                            
HET    BRU  A   8      20                                                       
HET    BRU  B  18      20                                                       
HET    BRU  C  28      20                                                       
HET    BRU  D  38      20                                                       
HET    DVA  E   2       7                                                       
HET    SAR  E   4       5                                                       
HET    MVA  E   5       8                                                       
HET    PXZ  E   6      22                                                       
HET    DVA  E   8       7                                                       
HET    SAR  E  10       5                                                       
HET    MVA  E  11       8                                                       
HET    DVA  F   2       7                                                       
HET    SAR  F   4       5                                                       
HET    MVA  F   5       8                                                       
HET    PXZ  F   6      22                                                       
HET    DVA  F   8       7                                                       
HET    SAR  F  10       5                                                       
HET    MVA  F  11       8                                                       
HET    DVA  G   2       7                                                       
HET    SAR  G   4       5                                                       
HET    MVA  G   5       8                                                       
HET    PXZ  G   6      22                                                       
HET    DVA  G   8       7                                                       
HET    SAR  G  10       5                                                       
HET    MVA  G  11       8                                                       
HET    DVA  H   2       7                                                       
HET    SAR  H   4       5                                                       
HET    MVA  H   5       8                                                       
HET    PXZ  H   6      22                                                       
HET    DVA  H   8       7                                                       
HET    SAR  H  10       5                                                       
HET    MVA  H  11       8                                                       
HETNAM     BRU 5-BROMO-2'-DEOXYURIDINE-5'-MONOPHOSPHATE                         
HETNAM     DVA D-VALINE                                                         
HETNAM     SAR SARCOSINE                                                        
HETNAM     MVA N-METHYLVALINE                                                   
HETNAM     PXZ 2-AMINO-1,9-DICARBONYL-4,6-DIMETHYL-10-DEHYDRO-                  
HETNAM   2 PXZ  PHENOXAZIN-3-ONE                                                
HETSYN     PXZ PHENOXAZINE                                                      
FORMUL   1  BRU    4(C9 H12 BR N2 O8 P)                                         
FORMUL   5  DVA    8(C5 H11 N O2)                                               
FORMUL   5  SAR    8(C3 H7 N O2)                                                
FORMUL   5  MVA    8(C6 H13 N O2)                                               
FORMUL   5  PXZ    4(C16 H12 N2 O6)                                             
FORMUL   9  HOH   *188(H2 O)                                                    
LINK         O3'  DA A   7                 P   BRU A   8     1555   1555  1.60  
LINK         O3' BRU A   8                 P    DC A   9     1555   1555  1.61  
LINK         O3'  DA B  17                 P   BRU B  18     1555   1555  1.60  
LINK         O3' BRU B  18                 P    DC B  19     1555   1555  1.61  
LINK         O3'  DA C  27                 P   BRU C  28     1555   1555  1.59  
LINK         O3' BRU C  28                 P    DC C  29     1555   1555  1.58  
LINK         O3'  DA D  37                 P   BRU D  38     1555   1555  1.61  
LINK         O3' BRU D  38                 P    DC D  39     1555   1555  1.61  
LINK         C   THR E   1                 N   DVA E   2     1555   1555  1.33  
LINK         OG1 THR E   1                 C   MVA E   5     1555   1555  1.34  
LINK         N   THR E   1                 C0  PXZ E   6     1555   1555  1.35  
LINK         C   DVA E   2                 N   PRO E   3     1555   1555  1.34  
LINK         C   PRO E   3                 N   SAR E   4     1555   1555  1.33  
LINK         C   SAR E   4                 N   MVA E   5     1555   1555  1.33  
LINK         C0' PXZ E   6                 N   THR E   7     1555   1555  1.34  
LINK         C   THR E   7                 N   DVA E   8     1555   1555  1.32  
LINK         OG1 THR E   7                 C   MVA E  11     1555   1555  1.33  
LINK         C   DVA E   8                 N   PRO E   9     1555   1555  1.33  
LINK         C   PRO E   9                 N   SAR E  10     1555   1555  1.34  
LINK         C   SAR E  10                 N   MVA E  11     1555   1555  1.33  
LINK         C   THR F   1                 N   DVA F   2     1555   1555  1.33  
LINK         OG1 THR F   1                 C   MVA F   5     1555   1555  1.32  
LINK         N   THR F   1                 C0  PXZ F   6     1555   1555  1.35  
LINK         C   DVA F   2                 N   PRO F   3     1555   1555  1.32  
LINK         C   PRO F   3                 N   SAR F   4     1555   1555  1.34  
LINK         C   SAR F   4                 N   MVA F   5     1555   1555  1.33  
LINK         C0' PXZ F   6                 N   THR F   7     1555   1555  1.34  
LINK         C   THR F   7                 N   DVA F   8     1555   1555  1.33  
LINK         OG1 THR F   7                 C   MVA F  11     1555   1555  1.32  
LINK         C   DVA F   8                 N   PRO F   9     1555   1555  1.33  
LINK         C   PRO F   9                 N   SAR F  10     1555   1555  1.34  
LINK         C   SAR F  10                 N   MVA F  11     1555   1555  1.33  
LINK         C   THR G   1                 N   DVA G   2     1555   1555  1.33  
LINK         OG1 THR G   1                 C   MVA G   5     1555   1555  1.33  
LINK         N   THR G   1                 C0  PXZ G   6     1555   1555  1.34  
LINK         C   DVA G   2                 N   PRO G   3     1555   1555  1.35  
LINK         C   PRO G   3                 N   SAR G   4     1555   1555  1.34  
LINK         C   SAR G   4                 N   MVA G   5     1555   1555  1.33  
LINK         C0' PXZ G   6                 N   THR G   7     1555   1555  1.34  
LINK         C   THR G   7                 N   DVA G   8     1555   1555  1.33  
LINK         OG1 THR G   7                 C   MVA G  11     1555   1555  1.32  
LINK         C   DVA G   8                 N   PRO G   9     1555   1555  1.33  
LINK         C   PRO G   9                 N   SAR G  10     1555   1555  1.34  
LINK         C   SAR G  10                 N   MVA G  11     1555   1555  1.34  
LINK         C   THR H   1                 N   DVA H   2     1555   1555  1.33  
LINK         OG1 THR H   1                 C   MVA H   5     1555   1555  1.34  
LINK         N   THR H   1                 C0  PXZ H   6     1555   1555  1.36  
LINK         C   DVA H   2                 N   PRO H   3     1555   1555  1.34  
LINK         C   PRO H   3                 N   SAR H   4     1555   1555  1.33  
LINK         C   SAR H   4                 N   MVA H   5     1555   1555  1.33  
LINK         C0' PXZ H   6                 N   THR H   7     1555   1555  1.35  
LINK         C   THR H   7                 N   DVA H   8     1555   1555  1.32  
LINK         OG1 THR H   7                 C   MVA H  11     1555   1555  1.33  
LINK         C   DVA H   8                 N   PRO H   9     1555   1555  1.33  
LINK         C   PRO H   9                 N   SAR H  10     1555   1555  1.33  
LINK         C   SAR H  10                 N   MVA H  11     1555   1555  1.33  
CISPEP   1 DVA E    2    PRO E    3          0        23.54                     
CISPEP   2 PRO E    3    SAR E    4          0        -6.40                     
CISPEP   3 PRO E    9    SAR E   10          0         1.34                     
CISPEP   4 DVA F    2    PRO F    3          0        -1.17                     
CISPEP   5 PRO F    3    SAR F    4          0         8.43                     
CISPEP   6 DVA F    8    PRO F    9          0        22.23                     
CISPEP   7 PRO F    9    SAR F   10          0        -7.73                     
CISPEP   8 PRO G    3    SAR G    4          0        -7.83                     
CISPEP   9 DVA G    8    PRO G    9          0         8.84                     
CISPEP  10 PRO G    9    SAR G   10          0         7.51                     
CISPEP  11 DVA H    2    PRO H    3          0        14.07                     
CISPEP  12 PRO H    3    SAR H    4          0        -8.14                     
CISPEP  13 DVA H    8    PRO H    9          0        13.09                     
CISPEP  14 PRO H    9    SAR H   10          0        -6.56                     
SITE     1 AC1 12  DG A   2   DA A   3   DC A   5   DG A   6                    
SITE     2 AC1 12  DC B  11   DC B  19   DG B  20   DT C  24                    
SITE     3 AC1 12 HOH E2005  HOH E2006  HOH E2008  HOH E2009                    
SITE     1 AC2 15  DG A   2   DC A   9   DG A  10   DC B  11                    
SITE     2 AC2 15  DG B  12   DA B  13   DC B  15   DG B  16                    
SITE     3 AC2 15  DT D  34  HOH F2004  HOH F2006  HOH F2007                    
SITE     4 AC2 15 HOH F2008  HOH F2009  MVA H  11                               
SITE     1 AC3 10  DT A   4   DG C  22   DA C  23   DC C  25                    
SITE     2 AC3 10  DG C  26   DC D  31   DG D  40  HOH G2007                    
SITE     3 AC3 10 HOH G2008  HOH G2010                                          
SITE     1 AC4 15  DT B  14   DG C  22   DG C  30   DC D  31                    
SITE     2 AC4 15  DG D  32   DA D  33   DC D  35   DG D  36                    
SITE     3 AC4 15 MVA F  11  HOH H2001  HOH H2003  HOH H2004                    
SITE     4 AC4 15 HOH H2005  HOH H2006  HOH H2007                               
CRYST1   47.013   47.013  160.368  90.00  90.00  90.00 P 43 21 2    32          
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      0.021271  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.021271  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006236        0.00000