PDB Short entry for 4DK9
HEADER    HYDROLASE/DNA                           03-FEB-12   4DK9              
TITLE     CRYSTAL STRUCTURE OF MBD4 CATALYTIC DOMAIN BOUND TO ABASIC DNA        
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: 5'-D(*AP*AP*GP*AP*CP*GP*TP*GP*GP*AP*C)-3';                 
COMPND   3 CHAIN: B;                                                            
COMPND   4 ENGINEERED: YES;                                                     
COMPND   5 OTHER_DETAILS: COMPLEMENTARY DNA STRAND;                             
COMPND   6 MOL_ID: 2;                                                           
COMPND   7 MOLECULE: 5'-D(*TP*GP*TP*CP*CP*AP*(3DR)P*GP*TP*CP*T)-3';             
COMPND   8 CHAIN: C;                                                            
COMPND   9 ENGINEERED: YES;                                                     
COMPND  10 OTHER_DETAILS: ABASIC DNA STRAND;                                    
COMPND  11 MOL_ID: 3;                                                           
COMPND  12 MOLECULE: METHYL-CPG-BINDING DOMAIN PROTEIN 4;                       
COMPND  13 CHAIN: A;                                                            
COMPND  14 FRAGMENT: CATALYTIC DOMAIN (UNP RESIDUES 426-580);                   
COMPND  15 SYNONYM: METHYL-CPG-BINDING ENDONUCLEASE 1, METHYL-CPG-BINDING       
COMPND  16 PROTEIN MBD4, MISMATCH-SPECIFIC DNA N-GLYCOSYLASE;                   
COMPND  17 EC: 3.2.2.-;                                                         
COMPND  18 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 SYNTHETIC: YES;                                                      
SOURCE   3 MOL_ID: 2;                                                           
SOURCE   4 SYNTHETIC: YES;                                                      
SOURCE   5 MOL_ID: 3;                                                           
SOURCE   6 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   7 ORGANISM_COMMON: HUMAN;                                              
SOURCE   8 ORGANISM_TAXID: 9606;                                                
SOURCE   9 GENE: MBD4, MED1;                                                    
SOURCE  10 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  11 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE  12 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) GOLD;                            
SOURCE  13 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID                               
KEYWDS    PROTEIN-DNA COMPLEX, HYDROLASE-DNA COMPLEX                            
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    B.A.MANVILLA,E.A.TOTH,A.C.DROHAT                                      
REVDAT   3   25-JUL-12 4DK9    1       JRNL                                     
REVDAT   2   16-MAY-12 4DK9    1       JRNL                                     
REVDAT   1   25-APR-12 4DK9    0                                                
JRNL        AUTH   B.A.MANVILLA,A.MAITI,M.C.BEGLEY,E.A.TOTH,A.C.DROHAT          
JRNL        TITL   CRYSTAL STRUCTURE OF HUMAN METHYL-BINDING DOMAIN IV          
JRNL        TITL 2 GLYCOSYLASE BOUND TO ABASIC DNA.                             
JRNL        REF    J.MOL.BIOL.                   V. 420   164 2012              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   22560993                                                     
JRNL        DOI    10.1016/J.JMB.2012.04.028                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.76 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.5.0109                                      
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) : 2.76                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 61.10                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 7583                           
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) : NULL                            
REMARK   3   R VALUE            (WORKING SET) : 0.234                           
REMARK   3   FREE R VALUE                     : 0.259                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.600                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 350                             
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) : 2.76                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.83                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 494                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 98.85                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3620                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 22                           
REMARK   3   BIN FREE R VALUE                    : 0.3140                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1162                                    
REMARK   3   NUCLEIC ACID ATOMS       : 437                                     
REMARK   3   HETEROGEN ATOMS          : 1                                       
REMARK   3   SOLVENT ATOMS            : 1                                       
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 105.36                         
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -2.64000                                             
REMARK   3    B22 (A**2) : 2.81000                                              
REMARK   3    B33 (A**2) : -0.17000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.948         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.362         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.302         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 34.007        
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.915                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.897                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  1694 ; 0.014 ; 0.021       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  2398 ; 1.824 ; 2.262       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   139 ; 6.469 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    56 ;31.699 ;23.750       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   188 ;21.048 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     5 ;22.732 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   257 ; 0.114 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1148 ; 0.008 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
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):   703 ; 4.238 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  1141 ; 6.114 ; 2.000       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   991 ; 2.683 ; 3.000       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1257 ; 4.456 ; 4.500       
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  : 2                                          
REMARK   3                                                                      
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A   438        A   576                          
REMARK   3    ORIGIN FOR THE GROUP (A): -10.5629  13.1560 -15.8617              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2498 T22:   0.2952                                     
REMARK   3      T33:   0.2745 T12:   0.0240                                     
REMARK   3      T13:  -0.0098 T23:  -0.0126                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.8493 L22:   0.3620                                     
REMARK   3      L33:   1.5430 L12:   0.2577                                     
REMARK   3      L13:  -0.4300 L23:  -0.0663                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.1787 S12:   0.0760 S13:  -0.0779                       
REMARK   3      S21:  -0.0555 S22:  -0.1320 S23:   0.0684                       
REMARK   3      S31:  -0.0780 S32:   0.1054 S33:  -0.0467                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 2                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   B     1        B    11                          
REMARK   3    RESIDUE RANGE :   C    12        C    22                          
REMARK   3    ORIGIN FOR THE GROUP (A): -13.6454  32.0644 -21.9874              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.3964 T22:   0.2906                                     
REMARK   3      T33:   0.0708 T12:  -0.0527                                     
REMARK   3      T13:  -0.1164 T23:   0.1109                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.9142 L22:   2.5311                                     
REMARK   3      L33:   1.1892 L12:  -1.5238                                     
REMARK   3      L13:   1.5435 L23:  -2.0949                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.2055 S12:   0.2171 S13:  -0.1225                       
REMARK   3      S21:   0.3369 S22:   0.2048 S23:   0.1188                       
REMARK   3      S31:  -0.6066 S32:   0.0136 S33:   0.0008                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS. U VALUES: WITH TLS ADDED                                 
REMARK   4                                                                      
REMARK   4 4DK9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-FEB-12.                  
REMARK 100 THE RCSB ID CODE IS RCSB070434.                                      
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : NULL                               
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
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 MICROMAX-007                
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.54178                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU RAXIS                       
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 7618                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.750                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 150.000                            
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.9                               
REMARK 200  DATA REDUNDANCY                : 9.800                              
REMARK 200  R MERGE                    (I) : 0.15600                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 6.7000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.75                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.85                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 9.70                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.94100                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 55.01                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.73                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M POTASSIUM ACETATE, 20% PEG 3350,    
REMARK 280  VAPOR DIFFUSION, TEMPERATURE 298K                                   
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-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 -1.000000  0.000000  0.000000       20.49950            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       61.09650            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       27.58050            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       61.09650            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       20.49950            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       27.58050            
REMARK 290   SMTRY3   4  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: TRIMERIC                          
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC                   
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 3520 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 9820 ANGSTROM**2                        
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -13.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C                               
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 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     GLY A   424                                                      
REMARK 465     SER A   425                                                      
REMARK 465     ALA A   426                                                      
REMARK 465     LEU A   427                                                      
REMARK 465     SER A   428                                                      
REMARK 465     PRO A   429                                                      
REMARK 465     PRO A   430                                                      
REMARK 465     ARG A   431                                                      
REMARK 465     ARG A   432                                                      
REMARK 465     LYS A   433                                                      
REMARK 465     ALA A   434                                                      
REMARK 465     PHE A   435                                                      
REMARK 465     LYS A   436                                                      
REMARK 465     LYS A   437                                                      
REMARK 465     SER A   578                                                      
REMARK 465     LEU A   579                                                      
REMARK 465     SER A   580                                                      
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     ARG A 442    NH1  NH2                                            
REMARK 470     SER A 470    OG                                                  
REMARK 470     LYS A 472    CD   CE   NZ                                        
REMARK 470     ILE A 475    CD1                                                 
REMARK 470     LYS A 480    CE   NZ                                             
REMARK 470     GLU A 483    CG   CD   OE1  OE2                                  
REMARK 470     LYS A 484    CE   NZ                                             
REMARK 470     ARG A 497    CD   NE   CZ   NH1  NH2                             
REMARK 470     LYS A 504    CG   CD   CE   NZ                                   
REMARK 470     LEU A 506    CD2                                                 
REMARK 470     LYS A 514    CE   NZ                                             
REMARK 470     LYS A 529    CE   NZ                                             
REMARK 470     GLU A 575    OE1  OE2                                            
REMARK 470     LYS A 576    CD   CE   NZ                                        
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                               K A 601   K                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 LEU A 534   O                                                      
REMARK 620 2 ILE A 537   O    90.0                                              
REMARK 620 3 ILE A 532   O    83.6  80.2                                        
REMARK 620 4  DC C  21   OP1  86.1  91.9 167.0                                  
REMARK 620 N                    1     2     3                                   
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A 601                   
DBREF  4DK9 A  426   580  UNP    O95243   MBD4_HUMAN     426    580             
DBREF  4DK9 B    1    11  PDB    4DK9     4DK9             1     11             
DBREF  4DK9 C   12    22  PDB    4DK9     4DK9            12     22             
SEQADV 4DK9 GLY A  424  UNP  O95243              EXPRESSION TAG                 
SEQADV 4DK9 SER A  425  UNP  O95243              EXPRESSION TAG                 
SEQRES   1 B   11   DA  DA  DG  DA  DC  DG  DT  DG  DG  DA  DC                  
SEQRES   1 C   11   DT  DG  DT  DC  DC  DA 3DR  DG  DT  DC  DT                  
SEQRES   1 A  157  GLY SER ALA LEU SER PRO PRO ARG ARG LYS ALA PHE LYS          
SEQRES   2 A  157  LYS TRP THR PRO PRO ARG SER PRO PHE ASN LEU VAL GLN          
SEQRES   3 A  157  GLU THR LEU PHE HIS ASP PRO TRP LYS LEU LEU ILE ALA          
SEQRES   4 A  157  THR ILE PHE LEU ASN ARG THR SER GLY LYS MET ALA ILE          
SEQRES   5 A  157  PRO VAL LEU TRP LYS PHE LEU GLU LYS TYR PRO SER ALA          
SEQRES   6 A  157  GLU VAL ALA ARG THR ALA ASP TRP ARG ASP VAL SER GLU          
SEQRES   7 A  157  LEU LEU LYS PRO LEU GLY LEU TYR ASP LEU ARG ALA LYS          
SEQRES   8 A  157  THR ILE VAL LYS PHE SER ASP GLU TYR LEU THR LYS GLN          
SEQRES   9 A  157  TRP LYS TYR PRO ILE GLU LEU HIS GLY ILE GLY LYS TYR          
SEQRES  10 A  157  GLY ASN ASP SER TYR ARG ILE PHE CYS VAL ASN GLU TRP          
SEQRES  11 A  157  LYS GLN VAL HIS PRO GLU ASP HIS LYS LEU ASN LYS TYR          
SEQRES  12 A  157  HIS ASP TRP LEU TRP GLU ASN HIS GLU LYS LEU SER LEU          
SEQRES  13 A  157  SER                                                          
HET    3DR  C  18      11                                                       
HET      K  A 601       1                                                       
HETNAM     3DR 1',2'-DIDEOXYRIBOFURANOSE-5'-PHOSPHATE                           
HETNAM       K POTASSIUM ION                                                    
HETSYN     3DR ABASIC DIDEOXYRIBOSE                                             
FORMUL   2  3DR    C5 H11 O6 P                                                  
FORMUL   4    K    K 1+                                                         
FORMUL   5  HOH   *(H2 O)                                                       
HELIX    1   1 VAL A  448  PHE A  453  1                                   6    
HELIX    2   2 ASP A  455  LEU A  466  1                                  12    
HELIX    3   3 SER A  470  TYR A  485  1                                  16    
HELIX    4   4 SER A  487  ARG A  492  1                                   6    
HELIX    5   5 ASP A  495  LYS A  504  1                                  10    
HELIX    6   6 LEU A  508  LYS A  526  1                                  19    
HELIX    7   7 TYR A  530  LEU A  534  5                                   5    
HELIX    8   8 GLY A  538  CYS A  549  1                                  12    
HELIX    9   9 GLU A  552  VAL A  556  5                                   5    
HELIX   10  10 ASP A  560  HIS A  574  1                                  15    
LINK         O3'  DA C  17                 P   3DR C  18     1555   1555  1.58  
LINK         O3' 3DR C  18                 P    DG C  19     1555   1555  1.60  
LINK         O   LEU A 534                 K     K A 601     1555   1555  2.61  
LINK         O   ILE A 537                 K     K A 601     1555   1555  2.65  
LINK         O   ILE A 532                 K     K A 601     1555   1555  2.74  
LINK         OP1  DC C  21                 K     K A 601     1555   1555  2.78  
CISPEP   1 LYS A  504    PRO A  505          0         8.52                     
SITE     1 AC1  4 ILE A 532  LEU A 534  ILE A 537   DC C  21                    
CRYST1   40.999   55.161  122.193  90.00  90.00  90.00 P 21 21 21    4          
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      0.024391  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.018129  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.008184        0.00000