HEADER    HYDROLASE                               14-APR-06   2CKC              
TITLE     SOLUTION STRUCTURES OF THE BRK DOMAINS OF THE HUMAN CHROMO HELICASE   
TITLE    2 DOMAIN 7 AND 8, REVEALS STRUCTURAL SIMILARITY WITH GYF DOMAIN        
TITLE    3 SUGGESTING A ROLE IN PROTEIN INTERACTION                             
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CHROMODOMAIN-HELICASE-DNA-BINDING PROTEIN 7;               
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: BRK, RESIDUES 1801-1860;                                   
COMPND   5 SYNONYM: ATP-DEPENDENT HELICASE CHD7, CHD-7;                         
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: ROSETTA;                                   
SOURCE   8 EXPRESSION_SYSTEM_PLASMID: PHISLIC;                                  
SOURCE   9 OTHER_DETAILS: SELF MADE CDNA LIBRARY OF MULTIPLE HUMAN CARCINOMA    
SOURCE  10 CELL LINES                                                           
KEYWDS    PROTEIN-PROTEIN INTERACTION, PHOSPHORYLATION, DISEASE MUTATION,       
KEYWDS   2 NUCLEOTIDE-BINDING, TRANSCRIPTION REGULATION, TRANSCRIPTION          
KEYWDS   3 ELONGATION, CHROMATIN REGULATOR, CHROMATIN REMODELING, HELICASE,     
KEYWDS   4 HYDROLASE, BRK DOMAIN, ATP-BINDING, DNA-BINDING, TRANSCRIPTION,      
KEYWDS   5 NUCLEAR PROTEIN                                                      
EXPDTA    SOLUTION NMR                                                          
NUMMDL    25                                                                    
AUTHOR    E.AB,R.N.DE JONG,T.DIERCKS,J.XIAOYUN,M.DANIELS,R.KAPTEIN,G.E.FOLKERS  
REVDAT   3   15-MAY-24 2CKC    1       REMARK                                   
REVDAT   2   24-FEB-09 2CKC    1       VERSN                                    
REVDAT   1   08-MAY-07 2CKC    0                                                
JRNL        AUTH   E.AB,R.N.DE JONG,T.DIERCKS,J.XIAOYUN,M.DANIELS,R.KAPTEIN,    
JRNL        AUTH 2 G.E.FOLKERS                                                  
JRNL        TITL   SOLUTION STRUCTURES OF THE BRK DOMAINS OF THE HUMAN CHROMO   
JRNL        TITL 2 HELICASE DOMAIN 7 AND 8, REVEALS STRUCTURAL SIMILARITY WITH  
JRNL        TITL 3 GYF DOMAIN SUGGESTING A ROLE IN PROTEIN INTERACTION          
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION. NOT APPLICABLE.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS                                                  
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS, GROSSE-             
REMARK   3                 KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU,READ, RICE,  
REMARK   3                 SIMONSON,WARREN                                      
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: REFINEMENT DETAILS CAN BE FOUND IN THE    
REMARK   3  JRNL CITATION ABOVE.                                                
REMARK   4                                                                      
REMARK   4 2CKC COMPLIES WITH FORMAT V. 3.15, 01-DEC-08                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 14-APR-06.                  
REMARK 100 THE DEPOSITION ID IS D_1290028376.                                   
REMARK 210                                                                      
REMARK 210 EXPERIMENTAL DETAILS                                                 
REMARK 210  EXPERIMENT TYPE                : NMR                                
REMARK 210  TEMPERATURE           (KELVIN) : 298.0                              
REMARK 210  PH                             : 6.0                                
REMARK 210  IONIC STRENGTH                 : 150                                
REMARK 210  PRESSURE                       : 1.0 ATM                            
REMARK 210  SAMPLE CONTENTS                : 5% D2O/95% H2O                     
REMARK 210                                                                      
REMARK 210  NMR EXPERIMENTS CONDUCTED      : HNCO; HNCACO; HNCACB; CBCACONH;    
REMARK 210                                   HBHACONH; HNCAHA; CCONH; CCH-      
REMARK 210                                   COSY; HCCH- TOCSY; HNH-NOESY;      
REMARK 210                                   HCH- NOESY; CNH-NOESY; HH- NOESY   
REMARK 210  SPECTROMETER FIELD STRENGTH    : 700 MHZ                            
REMARK 210  SPECTROMETER MODEL             : DMX                                
REMARK 210  SPECTROMETER MANUFACTURER      : BRUKER                             
REMARK 210                                                                      
REMARK 210  STRUCTURE DETERMINATION.                                            
REMARK 210   SOFTWARE USED                 : SPARKY                             
REMARK 210   METHOD USED                   : CANDID IN CYANA                    
REMARK 210                                                                      
REMARK 210 CONFORMERS, NUMBER CALCULATED   : 50                                 
REMARK 210 CONFORMERS, NUMBER SUBMITTED    : 25                                 
REMARK 210 CONFORMERS, SELECTION CRITERIA  : LEAST RESTRAINT VIOLATION          
REMARK 210                                                                      
REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1                   
REMARK 210                                                                      
REMARK 210 REMARK: THE STRUCTURE WAS DETERMINED USING TRIPLE-RESONANCE NMR      
REMARK 210  SPECTROSCOPY ON 13C, 15N-LABELED HIS-TAGGED CHROMODOMAIN            
REMARK 210  HELICASE DNA BINDING PROTEIN 7 2564-2622                            
REMARK 215                                                                      
REMARK 215 NMR STUDY                                                            
REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION           
REMARK 215 NMR DATA.  PROTEIN DATA BANK CONVENTIONS REQUIRE THAT                
REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON              
REMARK 215 THESE RECORDS ARE MEANINGLESS.                                       
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (RES=RESIDUE NAME; C=CHAIN IDENTIFIER;                   
REMARK 465 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                            
REMARK 465   MODELS 1-25                                                        
REMARK 465     RES C SSSEQI                                                     
REMARK 465     MET A  2543                                                      
REMARK 465     GLY A  2544                                                      
REMARK 465     SER A  2545                                                      
REMARK 465     SER A  2546                                                      
REMARK 465     HIS A  2547                                                      
REMARK 465     HIS A  2548                                                      
REMARK 465     HIS A  2549                                                      
REMARK 465     HIS A  2550                                                      
REMARK 465     HIS A  2551                                                      
REMARK 465     HIS A  2552                                                      
REMARK 465     SER A  2553                                                      
REMARK 465     SER A  2554                                                      
REMARK 465     HIS A  2555                                                      
REMARK 465     MET A  2556                                                      
REMARK 465     LEU A  2557                                                      
REMARK 465     VAL A  2558                                                      
REMARK 465     PRO A  2559                                                      
REMARK 465     ARG A  2560                                                      
REMARK 465     GLY A  2561                                                      
REMARK 465     SER A  2562                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500  1 TYR A2608      -87.13    -85.82                                   
REMARK 500  1 ASN A2612      -98.53     42.22                                   
REMARK 500  1 PHE A2617     -171.18     63.10                                   
REMARK 500  1 SER A2618       24.98   -141.58                                   
REMARK 500  2 TYR A2608     -167.62   -103.20                                   
REMARK 500  2 VAL A2615      -52.04   -163.15                                   
REMARK 500  2 LEU A2616      -72.88   -147.56                                   
REMARK 500  3 SER A2607      -67.72     62.35                                   
REMARK 500  3 TYR A2608      -80.04    -90.59                                   
REMARK 500  3 ASN A2612      -69.87   -109.07                                   
REMARK 500  3 ALA A2613      -41.78   -142.57                                   
REMARK 500  3 PHE A2617      -76.18   -102.11                                   
REMARK 500  3 GLN A2621       83.63     66.24                                   
REMARK 500  4 PRO A2570       96.35    -68.17                                   
REMARK 500  4 TYR A2608      -97.11   -128.36                                   
REMARK 500  4 ASN A2612      -41.46   -142.96                                   
REMARK 500  4 ALA A2613     -171.85     67.84                                   
REMARK 500  4 VAL A2615      -78.89   -114.77                                   
REMARK 500  4 GLN A2621      -40.57     72.79                                   
REMARK 500  5 ALA A2613     -179.24     70.47                                   
REMARK 500  6 SER A2607      -83.72     71.75                                   
REMARK 500  6 TYR A2608     -176.44    177.71                                   
REMARK 500  6 LEU A2616      -51.63   -143.30                                   
REMARK 500  6 PHE A2617      113.60   -162.77                                   
REMARK 500  7 SER A2618       91.39    -69.70                                   
REMARK 500  7 SER A2619      -62.42   -140.69                                   
REMARK 500  7 GLN A2621       76.26     65.21                                   
REMARK 500  8 LYS A2611       47.52    -84.28                                   
REMARK 500  8 SER A2619       -9.77     72.00                                   
REMARK 500  8 GLN A2621      -64.52   -130.81                                   
REMARK 500  9 TYR A2608     -169.31   -171.82                                   
REMARK 500  9 LYS A2611       98.03    -64.80                                   
REMARK 500  9 VAL A2615      -77.15   -133.76                                   
REMARK 500  9 LEU A2616      -52.87   -158.73                                   
REMARK 500  9 PHE A2617     -164.54   -116.36                                   
REMARK 500  9 GLN A2621       75.04     71.81                                   
REMARK 500 10 LEU A2616       90.90     66.46                                   
REMARK 500 11 SER A2607      -57.16     75.53                                   
REMARK 500 11 PRO A2610      100.82    -58.60                                   
REMARK 500 11 ALA A2613      -71.25   -128.24                                   
REMARK 500 12 PRO A2610      105.25    -55.98                                   
REMARK 500 12 VAL A2615       90.32     64.84                                   
REMARK 500 13 PHE A2617       70.00     72.37                                   
REMARK 500 13 SER A2619       93.80     68.59                                   
REMARK 500 14 TYR A2608     -164.77   -168.95                                   
REMARK 500 14 PRO A2610      108.23    -50.07                                   
REMARK 500 14 ASN A2612      -51.78   -121.26                                   
REMARK 500 14 VAL A2615       77.34     63.53                                   
REMARK 500 15 LEU A2616       79.07     62.15                                   
REMARK 500 15 GLN A2621      -69.42   -108.81                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS      72 RAMACHANDRAN OUTLIERS.                        
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 20 ARG A2568         0.07    SIDE CHAIN                              
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
DBREF  2CKC A 2543  2562  PDB    2CKC     2CKC          2543   2562             
DBREF  2CKC A 2563  2622  UNP    Q9P2D1   CHD7_HUMAN    1801   1860             
SEQRES   1 A   80  MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER HIS          
SEQRES   2 A   80  MET LEU VAL PRO ARG GLY SER LEU ASP PRO ASP THR ARG          
SEQRES   3 A   80  ILE PRO VAL ILE ASN LEU GLU ASP GLY THR ARG LEU VAL          
SEQRES   4 A   80  GLY GLU ASP ALA PRO LYS ASN LYS ASP LEU VAL GLU TRP          
SEQRES   5 A   80  LEU LYS LEU HIS PRO THR TYR THR VAL ASP MET PRO SER          
SEQRES   6 A   80  TYR VAL PRO LYS ASN ALA ASP VAL LEU PHE SER SER PHE          
SEQRES   7 A   80  GLN LYS                                                      
HELIX    1   1 LYS A 2587  HIS A 2598  1                                  12    
SHEET    1  AA 3 THR A2578  LEU A2580  0                                        
SHEET    2  AA 3 VAL A2571  ASN A2573 -1  O  VAL A2571   N  LEU A2580           
SHEET    3  AA 3 TYR A2601  VAL A2603 -1  O  THR A2602   N  ILE A2572           
CRYST1    1.000    1.000    1.000  90.00  90.00  90.00 P 1           1          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      1.000000  0.000000  0.000000        0.00000                         
SCALE2      0.000000  1.000000  0.000000        0.00000                         
SCALE3      0.000000  0.000000  1.000000        0.00000                         
MODEL        1