HEADER    CHAPERONE                               03-MAY-00   1EXK              
TITLE     SOLUTION STRUCTURE OF THE CYSTEINE-RICH DOMAIN OF THE ESCHERICHIA COLI
TITLE    2 CHAPERONE PROTEIN DNAJ.                                              
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: DNAJ PROTEIN;                                              
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: RESIDUES 131-209;                                          
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI;                               
SOURCE   3 ORGANISM_TAXID: 562;                                                 
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   6 EXPRESSION_SYSTEM_PLASMID: PET24A;                                   
SOURCE   7 OTHER_DETAILS: SYNTHETIC GENE BASED ON E. COLI DNAJ CRD SEQUENCE     
KEYWDS    EXTENDED BETA-HAIRPIN, CXXCXGXG, ZINC-BINDING MOTIF, CHAPERONE        
EXPDTA    SOLUTION NMR                                                          
NUMMDL    20                                                                    
AUTHOR    M.MARTINEZ-YAMOUT,G.B.LEGGE,O.ZHANG,P.E.WRIGHT,H.J.DYSON              
REVDAT   4   22-MAY-24 1EXK    1       REMARK                                   
REVDAT   3   16-FEB-22 1EXK    1       REMARK LINK                              
REVDAT   2   24-FEB-09 1EXK    1       VERSN                                    
REVDAT   1   26-JUL-00 1EXK    0                                                
JRNL        AUTH   M.MARTINEZ-YAMOUT,G.B.LEGGE,O.ZHANG,P.E.WRIGHT,H.J.DYSON     
JRNL        TITL   SOLUTION STRUCTURE OF THE CYSTEINE-RICH DOMAIN OF THE        
JRNL        TITL 2 ESCHERICHIA COLI CHAPERONE PROTEIN DNAJ.                     
JRNL        REF    J.MOL.BIOL.                   V. 300   805 2000              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   10891270                                                     
JRNL        DOI    10.1006/JMBI.2000.3923                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION. NOT APPLICABLE.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : XWINNMR 2.1, AMBER 6.0                               
REMARK   3   AUTHORS     : BRUKER (XWINNMR), CASE (AMBER)                       
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: THE STRUCTURES ARE BASED ON 1361 UNIQUE   
REMARK   3  NOE-BASED DISTANCE RESTRAINTS AND 99 TORSION ANGLE RESTAINTS AND    
REMARK   3  24 STEREO ASSIGNMENTS.                                              
REMARK   4                                                                      
REMARK   4 1EXK COMPLIES WITH FORMAT V. 3.15, 01-DEC-08                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-MAY-00.                  
REMARK 100 THE DEPOSITION ID IS D_1000010997.                                   
REMARK 210                                                                      
REMARK 210 EXPERIMENTAL DETAILS                                                 
REMARK 210  EXPERIMENT TYPE                : NMR                                
REMARK 210  TEMPERATURE           (KELVIN) : 293; 293                           
REMARK 210  PH                             : 6.8; 6.8                           
REMARK 210  IONIC STRENGTH                 : 50 MM; 50 MM                       
REMARK 210  PRESSURE                       : 1 ATM; 1 ATM                       
REMARK 210  SAMPLE CONTENTS                : 600 UM DNAJ CRD U-15N,13C; 20 MM   
REMARK 210                                   TRIS-D11 PH 6.8; 300 UM ZNCL2;     
REMARK 210                                   50 MM NACL; 2 MM DTT; 0.02% NAN3;  
REMARK 210                                   600 UM DNAJ CRD U-15N; 20 MM       
REMARK 210                                   TRIS-D11 PH 6.8; 300 UM ZNCL2;     
REMARK 210                                   50 MM NACL;                        
REMARK 210                                                                      
REMARK 210  NMR EXPERIMENTS CONDUCTED      : 3D_15N-SEPARATED_NOESY; 3D_13C     
REMARK 210                                   -SEPARATED_NOESY; 13C/15N CN-      
REMARK 210                                   NOESY; HNHA                        
REMARK 210  SPECTROMETER FIELD STRENGTH    : 500 MHZ; 600 MHZ; 750 MHZ          
REMARK 210  SPECTROMETER MODEL             : AMX; DRX; DMX                      
REMARK 210  SPECTROMETER MANUFACTURER      : BRUKER                             
REMARK 210                                                                      
REMARK 210  STRUCTURE DETERMINATION.                                            
REMARK 210   SOFTWARE USED                 : NMRVIEW 4.1.2, SANE 1.0, DYANA     
REMARK 210                                   1.5, SPIRIT 1.0                    
REMARK 210   METHOD USED                   : TORSION ANGLE DYNAMICS FOLLOWED    
REMARK 210                                   BY SIMULATED ANNEALING             
REMARK 210                                                                      
REMARK 210 CONFORMERS, NUMBER CALCULATED   : 112                                
REMARK 210 CONFORMERS, NUMBER SUBMITTED    : 20                                 
REMARK 210 CONFORMERS, SELECTION CRITERIA  : STRUCTURES WITH THE LEAST          
REMARK 210                                   RESTRAINT VIOLATIONS,STRUCTURES    
REMARK 210                                   WITH THE LOWEST ENERGY             
REMARK 210                                                                      
REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 19                  
REMARK 210                                                                      
REMARK 210 REMARK: THE SEQUENCE-SPECIFIC ASSIGNMENTS WERE COMPLETED USING       
REMARK 210  STANDARD DOUBLE AND TRIPLE RESONANCE NMR EXPERIMENTS.               
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 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 ARG A   7       55.36    -69.83                                   
REMARK 500  1 SER A  20      -75.22    -80.05                                   
REMARK 500  1 THR A  26       70.42    -68.56                                   
REMARK 500  1 ARG A  43       55.94    -69.44                                   
REMARK 500  2 THR A   3     -166.64   -166.83                                   
REMARK 500  2 LYS A   4     -159.16   -167.92                                   
REMARK 500  2 PRO A   9       91.08    -64.11                                   
REMARK 500  2 ASP A  65       77.05   -109.64                                   
REMARK 500  2 CYS A  67       94.89    -69.99                                   
REMARK 500  3 ARG A   7       36.56    -98.36                                   
REMARK 500  3 PRO A   9       74.76    -66.38                                   
REMARK 500  3 PRO A  24      132.08    -39.13                                   
REMARK 500  3 ARG A  43       41.34   -144.28                                   
REMARK 500  3 GLN A  44     -163.69   -166.63                                   
REMARK 500  3 PHE A  46      -60.74   -158.07                                   
REMARK 500  3 ILE A  63       73.74   -108.62                                   
REMARK 500  3 CYS A  67       91.65    -68.55                                   
REMARK 500  3 ARG A  78       49.32    -75.56                                   
REMARK 500  4 PRO A   9      103.18    -45.85                                   
REMARK 500  4 SER A  20      -74.51    -78.00                                   
REMARK 500  4 ARG A  43       60.69    -69.87                                   
REMARK 500  4 GLN A  44       48.29    -77.36                                   
REMARK 500  4 PHE A  46      -72.66   -102.35                                   
REMARK 500  5 PRO A  24      126.73    -22.27                                   
REMARK 500  5 HIS A  35       47.96     39.78                                   
REMARK 500  5 ARG A  43       65.17    -62.40                                   
REMARK 500  5 ASP A  65       68.30   -111.62                                   
REMARK 500  6 THR A  10       54.62   -142.41                                   
REMARK 500  6 ARG A  43       62.48    -66.21                                   
REMARK 500  6 PHE A  46      -72.51    -98.23                                   
REMARK 500  6 ASP A  65       79.91   -107.98                                   
REMARK 500  6 CYS A  67       87.13    -69.32                                   
REMARK 500  6 ARG A  78       70.84    -69.42                                   
REMARK 500  7 VAL A   2       71.00    -54.52                                   
REMARK 500  7 THR A   3      -78.57   -145.55                                   
REMARK 500  7 LYS A   4      -56.36   -141.22                                   
REMARK 500  7 ILE A   6       63.16    -69.12                                   
REMARK 500  7 THR A  10       59.82    -59.73                                   
REMARK 500  7 PRO A  24      121.82    -28.53                                   
REMARK 500  7 PRO A  28     -175.97    -68.31                                   
REMARK 500  7 ARG A  43       64.41    -68.68                                   
REMARK 500  7 PHE A  46      -65.94   -109.68                                   
REMARK 500  7 ASP A  65       76.79   -109.62                                   
REMARK 500  8 PRO A   9       73.26    -68.32                                   
REMARK 500  8 PRO A  24      122.98    -39.99                                   
REMARK 500  8 PHE A  46      -35.84   -146.72                                   
REMARK 500  8 CYS A  67       94.63    -69.65                                   
REMARK 500  8 ARG A  78       76.13    -68.98                                   
REMARK 500  9 ILE A   6       66.11    -67.49                                   
REMARK 500  9 LYS A  23      154.01    -49.34                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS     111 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  3 ARG A   7         0.07    SIDE CHAIN                              
REMARK 500  3 ARG A  59         0.18    SIDE CHAIN                              
REMARK 500  5 ARG A  59         0.16    SIDE CHAIN                              
REMARK 500  7 ARG A  59         0.08    SIDE CHAIN                              
REMARK 500  8 PHE A  47         0.08    SIDE CHAIN                              
REMARK 500  8 ARG A  59         0.13    SIDE CHAIN                              
REMARK 500  8 ARG A  75         0.12    SIDE CHAIN                              
REMARK 500  8 ARG A  78         0.15    SIDE CHAIN                              
REMARK 500 10 ARG A  59         0.08    SIDE CHAIN                              
REMARK 500 12 ARG A  59         0.10    SIDE CHAIN                              
REMARK 500 12 ARG A  75         0.14    SIDE CHAIN                              
REMARK 500 17 ARG A  59         0.13    SIDE CHAIN                              
REMARK 500 17 ARG A  75         0.09    SIDE CHAIN                              
REMARK 500 20 ARG A  75         0.08    SIDE CHAIN                              
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
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                              ZN A  80  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS A  14   SG                                                     
REMARK 620 2 CYS A  17   SG  108.8                                              
REMARK 620 3 CYS A  67   SG  109.8 112.9                                        
REMARK 620 4 CYS A  70   SG  109.2 107.4 108.8                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A  81  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS A  31   SG                                                     
REMARK 620 2 CYS A  34   SG  109.9                                              
REMARK 620 3 CYS A  53   SG  109.8 110.4                                        
REMARK 620 4 CYS A  56   SG  109.2 108.6 108.9                                  
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 ZN A 80                   
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 81                   
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 4677   RELATED DB: BMRB                                  
REMARK 900 DNAJ CRD SEQUENCE-SPECIFIC ASSIGNMENTS                               
DBREF  1EXK A    1    79  UNP    P08622   DNAJ_ECOLI     131    209             
SEQRES   1 A   79  GLY VAL THR LYS GLU ILE ARG ILE PRO THR LEU GLU GLU          
SEQRES   2 A   79  CYS ASP VAL CYS HIS GLY SER GLY ALA LYS PRO GLY THR          
SEQRES   3 A   79  GLN PRO GLN THR CYS PRO THR CYS HIS GLY SER GLY GLN          
SEQRES   4 A   79  VAL GLN MET ARG GLN GLY PHE PHE ALA VAL GLN GLN THR          
SEQRES   5 A   79  CYS PRO HIS CYS GLN GLY ARG GLY THR LEU ILE LYS ASP          
SEQRES   6 A   79  PRO CYS ASN LYS CYS HIS GLY HIS GLY ARG VAL GLU ARG          
SEQRES   7 A   79  SER                                                          
HET     ZN  A  80       1                                                       
HET     ZN  A  81       1                                                       
HETNAM      ZN ZINC ION                                                         
FORMUL   2   ZN    2(ZN 2+)                                                     
HELIX    1   1 ASP A   15  HIS A   18  5                                   4    
HELIX    2   2 CYS A   67  HIS A   71  5                                   5    
SHEET    1   A 2 LEU A  11  GLU A  13  0                                        
SHEET    2   A 2 ARG A  75  GLU A  77 -1  O  VAL A  76   N  GLU A  12           
SHEET    1   B 2 GLN A  29  THR A  30  0                                        
SHEET    2   B 2 THR A  61  LEU A  62 -1  N  LEU A  62   O  GLN A  29           
SHEET    1   C 2 GLN A  39  GLN A  44  0                                        
SHEET    2   C 2 PHE A  47  THR A  52 -1  N  PHE A  47   O  GLN A  44           
LINK         SG  CYS A  14                ZN    ZN A  80     1555   1555  2.29  
LINK         SG  CYS A  17                ZN    ZN A  80     1555   1555  2.30  
LINK         SG  CYS A  31                ZN    ZN A  81     1555   1555  2.29  
LINK         SG  CYS A  34                ZN    ZN A  81     1555   1555  2.30  
LINK         SG  CYS A  53                ZN    ZN A  81     1555   1555  2.29  
LINK         SG  CYS A  56                ZN    ZN A  81     1555   1555  2.29  
LINK         SG  CYS A  67                ZN    ZN A  80     1555   1555  2.30  
LINK         SG  CYS A  70                ZN    ZN A  80     1555   1555  2.29  
SITE     1 AC1  4 CYS A  14  CYS A  17  CYS A  67  CYS A  70                    
SITE     1 AC2  4 CYS A  31  CYS A  34  CYS A  53  CYS A  56                    
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