HEADER    NUCLEAR PROTEIN                         18-APR-12   2RSN              
TITLE     SOLUTION STRUCTURE OF THE CHROMODOMAIN OF CHP1 IN COMPLEX WITH H3K9ME3
TITLE    2 PEPTIDE                                                              
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CHROMO DOMAIN-CONTAINING PROTEIN 1;                        
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: CHROMO DOMAIN;                                             
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MOL_ID: 2;                                                           
COMPND   7 MOLECULE: PEPTIDE FROM HISTONE H3;                                   
COMPND   8 CHAIN: B;                                                            
COMPND   9 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: SCHIZOSACCHAROMYCES POMBE;                      
SOURCE   3 ORGANISM_COMMON: FISSION YEAST;                                      
SOURCE   4 ORGANISM_TAXID: 284812;                                              
SOURCE   5 STRAIN: 972;                                                         
SOURCE   6 GENE: CHP1;                                                          
SOURCE   7 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: VECTOR;                               
SOURCE  10 EXPRESSION_SYSTEM_VECTOR: PCOLD;                                     
SOURCE  11 MOL_ID: 2;                                                           
SOURCE  12 SYNTHETIC: YES;                                                      
SOURCE  13 ORGANISM_SCIENTIFIC: SCHIZOSACCHAROMYCES POMBE;                      
SOURCE  14 ORGANISM_COMMON: FISSION YEAST;                                      
SOURCE  15 ORGANISM_TAXID: 4896;                                                
SOURCE  16 OTHER_DETAILS: SYNTHETIC PEPTIDE                                     
KEYWDS    CHROMODOMAIN, PROTEIN-PEPTIDE COMPLEX, RNA-MEDIATED GENE SILENCING,   
KEYWDS   2 CHROMOSOMAL PROTEIN, METHYLATION, NUCLEAR PROTEIN                    
EXPDTA    SOLUTION NMR                                                          
NUMMDL    20                                                                    
AUTHOR    H.SHIMOJO,Y.NISHIMURA                                                 
REVDAT   1   29-AUG-12 2RSN    0                                                
JRNL        AUTH   M.ISHIDA,H.SHIMOJO,A.HAYASHI,R.KAWAGUCHI,Y.OHTANI,K.UEGAKI,  
JRNL        AUTH 2 Y.NISHIMURA,J.NAKAYAMA                                       
JRNL        TITL   INTRINSIC NUCLEIC ACID-BINDING ACTIVITY OF CHP1 CHROMODOMAIN 
JRNL        TITL 2 IS REQUIRED FOR HETEROCHROMATIC GENE SILENCING               
JRNL        REF    MOL.CELL                      V.  47   228 2012              
JRNL        REFN                   ISSN 1097-2765                               
JRNL        PMID   22727667                                                     
JRNL        DOI    10.1016/J.MOLCEL.2012.05.017                                 
REMARK   2                                                                      
REMARK   2 RESOLUTION. NOT APPLICABLE.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : ARIA, CNS, CYANA                                     
REMARK   3   AUTHORS     : LINGE, O'DONOGHUE AND NILGES (ARIA), BRUNGER,        
REMARK   3                 ADAMS, CLORE, GROS, NILGES AND READ (CNS), (CYANA)   
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 2RSN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 08-MAY-12.                  
REMARK 100 THE RCSB ID CODE IS RCSB150235.                                      
REMARK 210                                                                      
REMARK 210 EXPERIMENTAL DETAILS                                                 
REMARK 210  EXPERIMENT TYPE                : NMR                                
REMARK 210  TEMPERATURE           (KELVIN) : 298                                
REMARK 210  PH                             : 6.8                                
REMARK 210  IONIC STRENGTH                 : NULL                               
REMARK 210  PRESSURE                       : AMBIENT                            
REMARK 210  SAMPLE CONTENTS                : 0.3-0.5MM [U-99% 13C; U-99% 15N]   
REMARK 210                                   CHP1_CHROMODOMAIN-1, 0.3-0.5MM     
REMARK 210                                   HISTONE_H3K9ME3-2, 20MM POTASSIUM  
REMARK 210                                   PHOSPHATE-3, 10MM SODIUM CHLORIDE  
REMARK 210                                   -4, 90% H2O/10% D2O                
REMARK 210                                                                      
REMARK 210  NMR EXPERIMENTS CONDUCTED      : 2D 1H-15N HSQC; 2D 1H-13C HSQC     
REMARK 210                                   ALIPHATIC; 2D 1H-13C HSQC          
REMARK 210                                   AROMATIC; 3D HNCO; 3D HNCA; 3D     
REMARK 210                                   HNCACB; 3D HN(CO)CA; 3D HN(CA)CO;  
REMARK 210                                   3D CBCA(CO)NH; 3D HBHA(CO)NH; 3D   
REMARK 210                                   HCCH-COSY; 3D HCCH-TOCSY; 3D 1H-   
REMARK 210                                   15N NOESY; 3D 1H-13C NOESY         
REMARK 210                                   ALIPHATIC; 3D 1H-13C NOESY         
REMARK 210                                   AROMATIC; 3D 13C/15N FILTERED      
REMARK 210                                   NOESY; 2D 13C/15N FLLTERD NOESY;   
REMARK 210                                   2D 13C/15N FILTERD TOCSY           
REMARK 210  SPECTROMETER FIELD STRENGTH    : 600 MHZ; 800 MHZ                   
REMARK 210  SPECTROMETER MODEL             : AVANCE                             
REMARK 210  SPECTROMETER MANUFACTURER      : BRUKER                             
REMARK 210                                                                      
REMARK 210  STRUCTURE DETERMINATION.                                            
REMARK 210   SOFTWARE USED                 : CYANA, NMRPIPE, OLIVIA, ARIA, CNS  
REMARK 210   METHOD USED                   : TORSION ANGLE DYNAMICS,            
REMARK 210                                   SIMULATED ANNEALING                
REMARK 210                                                                      
REMARK 210 CONFORMERS, NUMBER CALCULATED   : 200                                
REMARK 210 CONFORMERS, NUMBER SUBMITTED    : 20                                 
REMARK 210 CONFORMERS, SELECTION CRITERIA  : STRUCTURES WITH THE LOWEST ENERGY  
REMARK 210                                                                      
REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1                   
REMARK 210                                                                      
REMARK 210 REMARK: NULL                                                         
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: DIMERIC                           
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 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   OD1  ASP A    20    HH21  ARG B     8              1.57            
REMARK 500   HZ1  LYS A    71     OXT  LYS A    75              1.58            
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 M3L B   9      107.92     78.48                                   
REMARK 500  2 ASP A  26      178.84    179.70                                   
REMARK 500  2 ALA A  63       31.79    -91.17                                   
REMARK 500  2 M3L B   9        6.50     86.95                                   
REMARK 500  3 M3L B   9      101.01     84.96                                   
REMARK 500  3 SER B  10       89.54    -66.71                                   
REMARK 500  4 ALA A  63       31.57    -92.10                                   
REMARK 500  4 M3L B   9      110.65     69.49                                   
REMARK 500  5 PRO A   8       87.41    -67.81                                   
REMARK 500  5 M3L B   9       92.25     73.44                                   
REMARK 500  5 SER B  10       96.53    -64.10                                   
REMARK 500  6 PRO A   6      175.23    -56.20                                   
REMARK 500  6 PRO A   8      109.74     -9.35                                   
REMARK 500  6 M3L B   9       91.37     89.06                                   
REMARK 500  7 M3L B   9       78.02     91.41                                   
REMARK 500  8 ALA A  63       32.57    -92.12                                   
REMARK 500  8 M3L B   9       74.94     85.37                                   
REMARK 500  8 SER B  10       99.21    -62.25                                   
REMARK 500  9 M3L B   9       86.04     79.18                                   
REMARK 500 10 ALA A  63       30.50    -93.36                                   
REMARK 500 10 M3L B   9      105.93     81.38                                   
REMARK 500 11 ALA A  63       30.41    -92.60                                   
REMARK 500 11 M3L B   9       93.96     82.92                                   
REMARK 500 11 SER B  10       90.32    -63.38                                   
REMARK 500 12 ALA A  63       30.85    -90.78                                   
REMARK 500 12 M3L B   9       94.07     72.32                                   
REMARK 500 13 ASP A  26      178.70    179.99                                   
REMARK 500 13 M3L B   9       76.93     87.52                                   
REMARK 500 13 SER B  10       90.33    -67.51                                   
REMARK 500 14 PRO A   8       99.39    -61.74                                   
REMARK 500 14 M3L B   9       99.35     91.13                                   
REMARK 500 15 ALA A  63       31.25    -94.01                                   
REMARK 500 15 M3L B   9       97.04     94.79                                   
REMARK 500 15 SER B  10      -97.19    -64.18                                   
REMARK 500 16 ALA A  63       30.83    -97.26                                   
REMARK 500 16 ARG B   8      -70.68    -61.30                                   
REMARK 500 16 M3L B   9       96.90     83.13                                   
REMARK 500 17 ALA A  63       30.68    -98.90                                   
REMARK 500 17 M3L B   9       86.61     88.30                                   
REMARK 500 17 SER B  10       90.90    -61.98                                   
REMARK 500 18 THR A  17       23.78    -79.45                                   
REMARK 500 18 ALA A  63       32.85    -94.81                                   
REMARK 500 18 M3L B   9      108.63     75.67                                   
REMARK 500 19 ALA A  63       31.24    -92.56                                   
REMARK 500 19 M3L B   9       93.99     88.05                                   
REMARK 500 20 PRO A   8       99.74    -68.18                                   
REMARK 500 20 M3L B   9       90.85     90.08                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 11496   RELATED DB: BMRB                                 
REMARK 900 RELATED ID: 2RSO   RELATED DB: PDB                                   
DBREF  2RSN A    1    75  UNP    Q10103   CHP1_SCHPO       1     75             
DBREF  2RSN B    1    18  PDB    2RSN     2RSN             1     18             
SEQRES   1 A   75  MET VAL SER VAL LYS PRO LEU PRO ASP ILE ASP SER ASN          
SEQRES   2 A   75  GLU GLY GLU THR ASP ALA ASP VAL TYR GLU VAL GLU ASP          
SEQRES   3 A   75  ILE LEU ALA ASP ARG VAL ASN LYS ASN GLY ILE ASN GLU          
SEQRES   4 A   75  TYR TYR ILE LYS TRP ALA GLY TYR ASP TRP TYR ASP ASN          
SEQRES   5 A   75  THR TRP GLU PRO GLU GLN ASN LEU PHE GLY ALA GLU LYS          
SEQRES   6 A   75  VAL LEU LYS LYS TRP LYS LYS ARG LYS LYS                      
SEQRES   1 B   18  ALA ARG THR LYS GLN THR ALA ARG M3L SER THR GLY GLY          
SEQRES   2 B   18  LYS ALA PRO ARG TYR                                          
MODRES 2RSN M3L B    9  LYS  N-TRIMETHYLLYSINE                                  
HET    M3L  B   9      31                                                       
HETNAM     M3L N-TRIMETHYLLYSINE                                                
FORMUL   2  M3L    C9 H21 N2 O2 1+                                              
HELIX    1   1 THR A   17  VAL A   21  5                                   5    
HELIX    2   2 ASP A   48  ASN A   52  5                                   5    
HELIX    3   3 GLN A   58  PHE A   61  5                                   4    
HELIX    4   4 ALA A   63  LYS A   74  1                                  12    
SHEET    1   A 4 THR A  53  PRO A  56  0                                        
SHEET    2   A 4 ASN A  38  ALA A  45 -1  N  ILE A  42   O  THR A  53           
SHEET    3   A 4 TYR A  22  VAL A  32 -1  N  LEU A  28   O  TYR A  41           
SHEET    4   A 4 GLN B   5  ALA B   7 -1  O  ALA B   7   N  TYR A  22           
LINK         C   ARG B   8                 N   M3L B   9     1555   1555  1.34  
LINK         C   M3L B   9                 N   SER B  10     1555   1555  1.31  
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