HEADER    DNA/ANTIBIOTIC                          16-NOV-15   5ERZ              
OBSLTE     26-JUL-17 5ERZ      5XEW                                             
TITLE     CRYSTAL STRUCTURE OF THE [NI2+-(CHROMOMYCIN A3)2]-D(TTCCGCCGCCGAA)2   
TITLE    2 COMPLEX                                                              
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: DNA (5'-D(*TP*TP*CP*CP*GP*CP*CP*GP*CP*CP*GP*AP*A)-3');     
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 SYNTHETIC: YES;                                                      
SOURCE   3 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT;                            
SOURCE   4 ORGANISM_TAXID: 32630                                                
KEYWDS    NUCLEOTIDE FLIPPING-OUT, CCG TRINUCLEOTIDE REPEATS, CHROMOMYCIN A3,   
KEYWDS   2 METALLOANTIBIOTICS, MINOR GROOVE BINDING DRUG, DNA-ANTIBIOTIC        
KEYWDS   3 COMPLEX                                                              
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    W.H.TSENG,P.C.WU,M.H.HOU                                              
REVDAT   2   26-JUL-17 5ERZ    1       OBSLTE REMARK                            
REVDAT   1   16-NOV-16 5ERZ    0                                                
JRNL        AUTH   W.H.TSENG,P.C.WU,M.H.HOU                                     
JRNL        TITL   CRYSTAL STRUCTURE OF THE [NI2+-(CHROMOMYCIN                  
JRNL        TITL 2 A3)2]-D(TTCCGCCGCCGAA)2 COMPLEX                              
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.75 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.7.0029                                      
REMARK   3   AUTHORS     : MURSHUDOV,VAGIN,DODSON                               
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.75                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 27.80                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.6                           
REMARK   3   NUMBER OF REFLECTIONS             : 10858                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.190                           
REMARK   3   R VALUE            (WORKING SET) : 0.188                           
REMARK   3   FREE R VALUE                     : 0.236                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.800                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 546                             
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.75                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.80                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 761                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 95.33                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3200                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 35                           
REMARK   3   BIN FREE R VALUE                    : 0.3120                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 0                                       
REMARK   3   NUCLEIC ACID ATOMS       : 518                                     
REMARK   3   HETEROGEN ATOMS          : 169                                     
REMARK   3   SOLVENT ATOMS            : 202                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 46.54                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.54000                                              
REMARK   3    B22 (A**2) : 0.54000                                              
REMARK   3    B33 (A**2) : -1.76000                                             
REMARK   3    B12 (A**2) : 0.54000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.121         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.123         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.088         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.760         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.971                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.957                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):   748 ; 0.018 ; 0.014       
REMARK   3   BOND LENGTHS OTHERS               (A):   429 ; 0.021 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  1128 ; 2.486 ; 1.755       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):   993 ; 1.481 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   120 ; 0.115 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):   370 ; 0.024 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):   146 ; 0.003 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   4                                                                      
REMARK   4 5ERZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 17-NOV-15.                  
REMARK 100 THE DEPOSITION ID IS D_1000215365.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 01-JAN-13                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : NSRRC                              
REMARK 200  BEAMLINE                       : BL13B1                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.45104                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315R                  
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 11436                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.750                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 30.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.6                               
REMARK 200  DATA REDUNDANCY                : 10.10                              
REMARK 200  R MERGE                    (I) : 0.05000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 28.2000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.75                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.81                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 96.5                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 6.10                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.36400                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: MAD                                            
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD                          
REMARK 200 SOFTWARE USED: SHELX                                                 
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 65.70                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.59                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 1.0 MM SINGLE STRANDED-DNA, 2.0 MM       
REMARK 280  CHROMOMYCIN A3, 4MM NISO4 6H2O, 50 MM SODIUM-CACODYLATE BUFFER,     
REMARK 280  5 MM MGCL2, 1 MM SPERMINE, 3 % MPD, PH 6.0, VAPOR DIFFUSION,        
REMARK 280  SITTING DROP, TEMPERATURE 277K                                      
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 1 2                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+2/3                                            
REMARK 290       3555   -X+Y,-X,Z+1/3                                           
REMARK 290       4555   -Y,-X,-Z+1/3                                            
REMARK 290       5555   -X+Y,Y,-Z+2/3                                           
REMARK 290       6555   X,X-Y,-Z                                                
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       55.57067            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       27.78533            
REMARK 290   SMTRY1   4  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   4 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000       27.78533            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       55.57067            
REMARK 290   SMTRY1   6  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 1160 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 5290 ANGSTROM**2                        
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -21.0 KCAL/MOL                        
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 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375      HOH A 215  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 309  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 311  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH B 248  LIES ON A SPECIAL POSITION.                          
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     DT A   1   N1     DT A   1   C2      0.076                       
REMARK 500     DT A   1   C4     DT A   1   C5      0.069                       
REMARK 500     DT A   1   C2     DT A   1   O2      0.077                       
REMARK 500     DT A   2   C6     DT A   2   N1     -0.044                       
REMARK 500     DT A   2   C2     DT A   2   O2      0.054                       
REMARK 500     DG A   5   O3'    DC A   6   P      -0.077                       
REMARK 500     DT B  14   N1     DT B  14   C2      0.085                       
REMARK 500     DT B  14   C2     DT B  14   O2      0.066                       
REMARK 500     DG B  18   O3'    DC B  19   P      -0.075                       
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     DT A   1   O4' -  C1' -  N1  ANGL. DEV. =   3.2 DEGREES          
REMARK 500     DT A   1   N1  -  C2  -  N3  ANGL. DEV. =   4.8 DEGREES          
REMARK 500     DT A   1   C2  -  N3  -  C4  ANGL. DEV. =  -7.2 DEGREES          
REMARK 500     DT A   1   N3  -  C4  -  C5  ANGL. DEV. =   4.6 DEGREES          
REMARK 500     DT A   1   C5  -  C6  -  N1  ANGL. DEV. =  -5.0 DEGREES          
REMARK 500     DT A   1   C4  -  C5  -  C7  ANGL. DEV. =   5.4 DEGREES          
REMARK 500     DT A   1   C6  -  C5  -  C7  ANGL. DEV. =  -6.6 DEGREES          
REMARK 500     DT A   2   O4' -  C1' -  N1  ANGL. DEV. =   2.7 DEGREES          
REMARK 500     DT A   2   C6  -  N1  -  C2  ANGL. DEV. =  -4.1 DEGREES          
REMARK 500     DT A   2   N1  -  C2  -  N3  ANGL. DEV. =   6.0 DEGREES          
REMARK 500     DT A   2   C4  -  C5  -  C7  ANGL. DEV. =   4.9 DEGREES          
REMARK 500     DT A   2   C6  -  C5  -  C7  ANGL. DEV. =  -5.5 DEGREES          
REMARK 500     DG A  11   O5' -  P   -  OP2 ANGL. DEV. =  -6.5 DEGREES          
REMARK 500     DA A  13   O4' -  C1' -  N9  ANGL. DEV. =   2.4 DEGREES          
REMARK 500     DT B  14   O4' -  C1' -  N1  ANGL. DEV. =   6.2 DEGREES          
REMARK 500     DT B  14   N1  -  C2  -  N3  ANGL. DEV. =   4.6 DEGREES          
REMARK 500     DT B  14   C2  -  N3  -  C4  ANGL. DEV. =  -6.6 DEGREES          
REMARK 500     DT B  14   N3  -  C4  -  C5  ANGL. DEV. =   4.1 DEGREES          
REMARK 500     DT B  14   C5  -  C6  -  N1  ANGL. DEV. =  -3.6 DEGREES          
REMARK 500     DT B  14   C5  -  C4  -  O4  ANGL. DEV. =  -5.9 DEGREES          
REMARK 500     DT B  14   C4  -  C5  -  C7  ANGL. DEV. =   4.5 DEGREES          
REMARK 500     DT B  14   C6  -  C5  -  C7  ANGL. DEV. =  -5.8 DEGREES          
REMARK 500     DT B  15   O4' -  C1' -  N1  ANGL. DEV. =  10.8 DEGREES          
REMARK 500     DT B  15   N1  -  C2  -  N3  ANGL. DEV. =   4.3 DEGREES          
REMARK 500     DT B  15   C2  -  N3  -  C4  ANGL. DEV. =  -5.3 DEGREES          
REMARK 500     DT B  15   N3  -  C4  -  C5  ANGL. DEV. =   4.6 DEGREES          
REMARK 500     DT B  15   C5  -  C4  -  O4  ANGL. DEV. =  -7.3 DEGREES          
REMARK 500     DT B  15   C4  -  C5  -  C7  ANGL. DEV. =   3.8 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH A 304        DISTANCE =  6.12 ANGSTROMS                       
REMARK 525    HOH A 305        DISTANCE =  6.24 ANGSTROMS                       
REMARK 525    HOH A 306        DISTANCE =  6.93 ANGSTROMS                       
REMARK 525    HOH A 307        DISTANCE =  7.00 ANGSTROMS                       
REMARK 525    HOH A 308        DISTANCE =  7.38 ANGSTROMS                       
REMARK 525    HOH A 309        DISTANCE =  7.75 ANGSTROMS                       
REMARK 525    HOH A 310        DISTANCE =  8.30 ANGSTROMS                       
REMARK 525    HOH A 311        DISTANCE =  8.33 ANGSTROMS                       
REMARK 525    HOH A 312        DISTANCE =  8.74 ANGSTROMS                       
REMARK 525    HOH A 313        DISTANCE =  8.89 ANGSTROMS                       
REMARK 525    HOH B 282        DISTANCE =  6.17 ANGSTROMS                       
REMARK 525    HOH B 283        DISTANCE =  6.41 ANGSTROMS                       
REMARK 525    HOH B 284        DISTANCE =  7.04 ANGSTROMS                       
REMARK 525    HOH B 285        DISTANCE =  7.73 ANGSTROMS                       
REMARK 525    HOH B 286        DISTANCE =  7.76 ANGSTROMS                       
REMARK 525    HOH B 287        DISTANCE =  8.08 ANGSTROMS                       
REMARK 525    HOH B 288        DISTANCE =  8.87 ANGSTROMS                       
REMARK 525    HOH B 289        DISTANCE =  9.56 ANGSTROMS                       
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              NI A 108  NI                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1  DG A   8   N7                                                     
REMARK 620 2 HOH A 205   O    95.6                                              
REMARK 620 3 HOH A 208   O    91.6 159.9                                        
REMARK 620 4 HOH A 219   O    82.8  93.5  68.8                                  
REMARK 620 5 HOH A 236   O    93.5  85.1 113.2 175.9                            
REMARK 620 6 HOH A 249   O   159.6  92.4  75.1  78.0 106.0                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              NI B 107  NI                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1  DG B  21   N7                                                     
REMARK 620 2 HOH B 208   O    90.6                                              
REMARK 620 3 HOH B 206   O    93.1 162.7                                        
REMARK 620 4 HOH B 222   O    83.8  73.8  89.8                                  
REMARK 620 5 HOH B 228   O    92.7 115.4  81.3 170.3                            
REMARK 620 6 HOH A 254   O   171.6  88.3  90.4 103.9  80.3                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              NI A 107  NI                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CPH A 103   O1                                                     
REMARK 620 2 CPH A 103   O9   88.3                                              
REMARK 620 3 CPH B 103   O1   87.8  94.4                                        
REMARK 620 4 CPH B 103   O9   94.5 176.9  87.1                                  
REMARK 620 5 HOH A 203   O    91.2  94.1 171.5  84.6                            
REMARK 620 6 HOH B 207   O   171.1  83.0  90.9  94.2  91.4                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue NI A 107                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue NI A 108                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue NI B 107                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for Poly-Saccharide residues 1GL A    
REMARK 800  101 through ERI A 106                                               
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for Poly-Saccharide residues 1GL B    
REMARK 800  101 through ERI B 106                                               
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 5ES0   RELATED DB: PDB                                   
DBREF  5ERZ A    1    13  PDB    5ERZ     5ERZ             1     13             
DBREF  5ERZ B   14    26  PDB    5ERZ     5ERZ            14     26             
SEQRES   1 A   13   DT  DT  DC  DC  DG  DC  DC  DG  DC  DC  DG  DA  DA          
SEQRES   1 B   13   DT  DT  DC  DC  DG  DC  DC  DG  DC  DC  DG  DA  DA          
HET    1GL  A 101      11                                                       
HET    ARI  A 102      12                                                       
HET    CPH  A 103      28                                                       
HET    CDR  A 104       9                                                       
HET    CDR  A 105       9                                                       
HET    ERI  A 106      14                                                       
HET     NI  A 107       1                                                       
HET     NI  A 108       1                                                       
HET    1GL  B 101      11                                                       
HET    ARI  B 102      12                                                       
HET    CPH  B 103      28                                                       
HET    CDR  B 104       9                                                       
HET    CDR  B 105       9                                                       
HET    ERI  B 106      14                                                       
HET     NI  B 107       1                                                       
HETNAM     1GL 4-O-METHYL-2,6-DIDEOXY-ALPHA-D-GALACTO-HEXOPYRANOSE              
HETNAM     ARI [O4]-ACETOXY-2,3-DIDEOXYFUCOSE                                   
HETNAM     CPH (1S)-5-DEOXY-1-O-METHYL-1-C-[(2R,3S)-3,5,7,10-                   
HETNAM   2 CPH  TETRAHYDROXY-6-METHYL-4-OXO-1,2,3,4-                            
HETNAM   3 CPH  TETRAHYDROANTHRACEN-2-YL]-D-XYLULOSE                            
HETNAM     CDR 2,3-DIDEOXYFUCOSE                                                
HETNAM     ERI 4-O-ACETYL-2,6-DIDEOXY-3-C-METHYL-BETA-L-ARABINO-                
HETNAM   2 ERI  HEXOPYRANOSE                                                    
HETNAM      NI NICKEL (II) ION                                                  
HETSYN     CPH NONE                                                             
FORMUL   3  1GL    2(C7 H14 O4)                                                 
FORMUL   3  ARI    2(C8 H14 O4)                                                 
FORMUL   4  CPH    2(C21 H24 O9)                                                
FORMUL   5  CDR    4(C6 H12 O3)                                                 
FORMUL   5  ERI    2(C9 H16 O5)                                                 
FORMUL   6   NI    3(NI 2+)                                                     
FORMUL  12  HOH   *202(H2 O)                                                    
LINK         N7   DG A   8                NI    NI A 108     1555   1555  2.10  
LINK         N7   DG B  21                NI    NI B 107     1555   1555  2.11  
LINK         OGL ARI A 102                 C6  CPH A 103     1555   1555  1.49  
LINK         O1  CPH A 103                NI    NI A 107     1555   1555  2.02  
LINK         O9  CPH A 103                NI    NI A 107     1555   1555  1.98  
LINK        NI    NI A 107                 O1  CPH B 103     1555   1555  2.04  
LINK        NI    NI A 107                 O9  CPH B 103     1555   1555  1.96  
LINK        NI    NI A 107                 O   HOH A 203     1555   1555  2.15  
LINK        NI    NI A 107                 O   HOH B 207     1555   1555  2.15  
LINK        NI    NI A 108                 O   HOH A 205     1555   1555  2.03  
LINK        NI    NI A 108                 O   HOH A 208     1555   1555  2.10  
LINK        NI    NI A 108                 O   HOH A 219     1555   1555  1.99  
LINK        NI    NI A 108                 O   HOH A 236     1555   1555  1.85  
LINK        NI    NI A 108                 O   HOH A 249     1555   1555  2.42  
LINK         OGL ARI B 102                 C6  CPH B 103     1555   1555  1.49  
LINK         C3  CDR B 105                 O1  ERI B 106     1555   1555  1.51  
LINK         O1  1GL B 101                 C3  ARI B 102     1555   1555  1.55  
LINK         O1  1GL A 101                 C3  ARI A 102     1555   1555  1.57  
LINK         C2  CPH A 103                 OGL CDR A 104     1555   1555  1.57  
LINK         C3  CDR A 105                 O1  ERI A 106     1555   1555  1.58  
LINK         C3  CDR A 104                 OGL CDR A 105     1555   1555  1.61  
LINK         C2  CPH B 103                 OGL CDR B 104     1555   1555  1.61  
LINK         C3  CDR B 104                 OGL CDR B 105     1555   1555  1.64  
LINK        NI    NI B 107                 O   HOH B 208     1555   1555  2.13  
LINK        NI    NI B 107                 O   HOH B 206     1555   1555  2.12  
LINK        NI    NI B 107                 O   HOH B 222     1555   1555  2.17  
LINK        NI    NI B 107                 O   HOH B 228     1555   1555  1.80  
LINK        NI    NI B 107                 O   HOH A 254     1555   6565  2.33  
SITE     1 AC1  4 CPH A 103  HOH A 203  CPH B 103  HOH B 207                    
SITE     1 AC2  6  DG A   8  HOH A 205  HOH A 208  HOH A 219                    
SITE     2 AC2  6 HOH A 236  HOH A 249                                          
SITE     1 AC3  6 HOH A 254   DG B  21  HOH B 206  HOH B 208                    
SITE     2 AC3  6 HOH B 222  HOH B 228                                          
SITE     1 AC4 27  DG A   5   DC A   6   DC A   7   DG A   8                    
SITE     2 AC4 27  DC A   9   DC A  10   DG A  11   DA A  12                    
SITE     3 AC4 27  NI A 107  HOH A 203  HOH A 206  HOH A 207                    
SITE     4 AC4 27 HOH A 213  HOH A 220  HOH A 223  HOH A 225                    
SITE     5 AC4 27 HOH A 229  HOH A 232  HOH A 239   DG B  18                    
SITE     6 AC4 27  DC B  19   DC B  23  ARI B 102  CPH B 103                    
SITE     7 AC4 27 CDR B 105  ERI B 106  HOH B 207                               
SITE     1 AC5 37  DG A   5   DC A   6   DC A   7   DG A   8                    
SITE     2 AC5 37  DC A   9   DC A  10   DG A  11   DA A  12                    
SITE     3 AC5 37  NI A 107  HOH A 203  HOH A 204  HOH A 206                    
SITE     4 AC5 37 HOH A 207  HOH A 212  HOH A 213  HOH A 218                    
SITE     5 AC5 37 HOH A 220  HOH A 223  HOH A 225  HOH A 229                    
SITE     6 AC5 37 HOH A 232  HOH A 235  HOH A 238  HOH A 239                    
SITE     7 AC5 37  DG B  18   DC B  19   DG B  21   DC B  22                    
SITE     8 AC5 37  DC B  23   DG B  24   DA B  25  HOH B 202                    
SITE     9 AC5 37 HOH B 207  HOH B 210  HOH B 211  HOH B 221                    
SITE    10 AC5 37 HOH B 224                                                     
CRYST1   48.291   48.291   83.356  90.00  90.00 120.00 P 32 1 2     12          
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      0.020708  0.011956  0.000000        0.00000                         
SCALE2      0.000000  0.023911  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.011997        0.00000