HEADER    HYDROLASE                               06-JUL-05   2A7U              
TITLE     NMR SOLUTION STRUCTURE OF THE E.COLI F-ATPASE DELTA SUBUNIT N-TERMINAL
TITLE    2 DOMAIN IN COMPLEX WITH ALPHA SUBUNIT N-TERMINAL 22 RESIDUES          
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: ATP SYNTHASE ALPHA CHAIN;                                  
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: N-TERMINAL DOMAIN, (RESIDUES 1-22);                        
COMPND   5 SYNONYM: F-ATPASE ALPHA CHAIN;                                       
COMPND   6 EC: 3.6.3.14;                                                        
COMPND   7 ENGINEERED: YES;                                                     
COMPND   8 OTHER_DETAILS: REGULATORY UNIT;                                      
COMPND   9 MOL_ID: 2;                                                           
COMPND  10 MOLECULE: ATP SYNTHASE DELTA CHAIN;                                  
COMPND  11 CHAIN: B;                                                            
COMPND  12 FRAGMENT: N-TERMINAL DOMAIN, (RESIDUES 2-135);                       
COMPND  13 SYNONYM: F-ATPASE DELTA CHAIN;                                       
COMPND  14 EC: 3.6.3.14;                                                        
COMPND  15 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 SYNTHETIC: YES;                                                      
SOURCE   3 OTHER_DETAILS: SEQUENCE OCCURS NATURALLY IN E.COLI, GENES ATPA,      
SOURCE   4 PAPA, UNCA;                                                          
SOURCE   5 MOL_ID: 2;                                                           
SOURCE   6 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI;                               
SOURCE   7 ORGANISM_TAXID: 83334;                                               
SOURCE   8 STRAIN: O157:H7;                                                     
SOURCE   9 GENE: ATPH, PAPE, UNCH;                                              
SOURCE  10 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  11 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE  12 EXPRESSION_SYSTEM_STRAIN: 594;                                       
SOURCE  13 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID                               
KEYWDS    ALPHA HELIX BUNDLE, HYDROLASE                                         
EXPDTA    SOLUTION NMR                                                          
MDLTYP    MINIMIZED AVERAGE                                                     
AUTHOR    S.WILKENS,D.BORCHARDT,J.WEBER,A.E.SENIOR                              
REVDAT   4   01-MAY-24 2A7U    1       REMARK                                   
REVDAT   3   13-JUL-11 2A7U    1       VERSN                                    
REVDAT   2   24-FEB-09 2A7U    1       VERSN                                    
REVDAT   1   11-OCT-05 2A7U    0                                                
JRNL        AUTH   S.WILKENS,D.BORCHARDT,J.WEBER,A.E.SENIOR                     
JRNL        TITL   STRUCTURAL CHARACTERIZATION OF THE INTERACTION OF THE DELTA  
JRNL        TITL 2 AND ALPHA SUBUNITS OF THE ESCHERICHIA COLI F(1)F(0)-ATP      
JRNL        TITL 3 SYNTHASE BY NMR SPECTROSCOPY                                 
JRNL        REF    BIOCHEMISTRY                  V.  44 11786 2005              
JRNL        REFN                   ISSN 0006-2960                               
JRNL        PMID   16128580                                                     
JRNL        DOI    10.1021/BI0510678                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION. NOT APPLICABLE.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : X-PLOR 3.8, X-PLOR 3.8                               
REMARK   3   AUTHORS     : AT BRUNGER (X-PLOR), AT BRUNGER (X-PLOR)             
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: RMS DIFFERENCE OF NON-H ATOMS 1.114,      
REMARK   3  FOR THE BACKBONE ATOMS 0.6174                                       
REMARK   4                                                                      
REMARK   4 2A7U COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-JUL-05.                  
REMARK 100 THE DEPOSITION ID IS D_1000033596.                                   
REMARK 210                                                                      
REMARK 210 EXPERIMENTAL DETAILS                                                 
REMARK 210  EXPERIMENT TYPE                : NMR                                
REMARK 210  TEMPERATURE           (KELVIN) : 295                                
REMARK 210  PH                             : 7.2                                
REMARK 210  IONIC STRENGTH                 : 50 MM                              
REMARK 210  PRESSURE                       : AMBIENT                            
REMARK 210  SAMPLE CONTENTS                : 0.6 MM DELTA SUBUNIT N-TERMINAL    
REMARK 210                                   DOMAIN U-13C,15N; 0.9 MM ALPHA     
REMARK 210                                   SUBUNIT N-TERMINAL PEPTIDE; 10     
REMARK 210                                   MM NA,K PHOSPHATE, PH 7.2, 3MM     
REMARK 210                                   NAN3, 0.1 MM EDTA; 93% H20, 7%     
REMARK 210                                   D20                                
REMARK 210                                                                      
REMARK 210  NMR EXPERIMENTS CONDUCTED      : 3D_15N-SEPARATED_NOESY; 13C/12C    
REMARK 210                                   FILTERED 2-D NOESY; 12C/12C        
REMARK 210                                   FILTERED 2-D NOESY; 14N/12C        
REMARK 210                                   FILTERED 2-D NOESY                 
REMARK 210  SPECTROMETER FIELD STRENGTH    : 500 MHZ; 600 MHZ                   
REMARK 210  SPECTROMETER MODEL             : INOVA; AVANCE                      
REMARK 210  SPECTROMETER MANUFACTURER      : VARIAN; BRUKER                     
REMARK 210                                                                      
REMARK 210  STRUCTURE DETERMINATION.                                            
REMARK 210   SOFTWARE USED                 : FELIX 98                           
REMARK 210   METHOD USED                   : DISTANCE GEOMETRY; SIMULATED       
REMARK 210                                   ANNEALING; MOLECULAR DYNAMICS      
REMARK 210                                                                      
REMARK 210 CONFORMERS, NUMBER CALCULATED   : 10                                 
REMARK 210 CONFORMERS, NUMBER SUBMITTED    : 1                                  
REMARK 210 CONFORMERS, SELECTION CRITERIA  : AVERAGED MINIMIZED STRUCTURE       
REMARK 210                                                                      
REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL                
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 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     RES C SSSEQI                                                     
REMARK 465     ALA B   106                                                      
REMARK 465     GLU B   107                                                      
REMARK 465     VAL B   108                                                      
REMARK 465     ASP B   109                                                      
REMARK 465     VAL B   110                                                      
REMARK 465     ILE B   111                                                      
REMARK 465     SER B   112                                                      
REMARK 465     ALA B   113                                                      
REMARK 465     ALA B   114                                                      
REMARK 465     ALA B   115                                                      
REMARK 465     LEU B   116                                                      
REMARK 465     SER B   117                                                      
REMARK 465     GLU B   118                                                      
REMARK 465     GLN B   119                                                      
REMARK 465     GLN B   120                                                      
REMARK 465     LEU B   121                                                      
REMARK 465     ALA B   122                                                      
REMARK 465     LYS B   123                                                      
REMARK 465     ILE B   124                                                      
REMARK 465     SER B   125                                                      
REMARK 465     ALA B   126                                                      
REMARK 465     ALA B   127                                                      
REMARK 465     MET B   128                                                      
REMARK 465     GLU B   129                                                      
REMARK 465     LYS B   130                                                      
REMARK 465     ARG B   131                                                      
REMARK 465     LEU B   132                                                      
REMARK 465     SER B   133                                                      
REMARK 465     ARG B   134                                                      
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  HH21  ARG B    99     OE1  GLU B   103              1.51            
REMARK 500   O    ILE A    12     H    ILE A    16              1.52            
REMARK 500   O    SER B    23     H    TRP B    27              1.60            
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    LEU A   3      -34.64    178.92                                   
REMARK 500    ASN A  20       45.60    -84.21                                   
REMARK 500    VAL A  21       41.06   -140.83                                   
REMARK 500    LYS B  39       37.29    -94.46                                   
REMARK 500    GLU B  41      -64.21    -29.47                                   
REMARK 500    GLU B  66       21.48     48.51                                   
REMARK 500    GLN B  67       45.34    -93.06                                   
REMARK 500    ARG B  84       33.08   -160.24                                   
REMARK 500    ALA B  87       40.69    -85.59                                   
REMARK 500    GLU B 103       37.28    -89.57                                   
REMARK 500    ALA B 104      -28.35   -142.48                                   
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    ARG A  15         0.31    SIDE CHAIN                              
REMARK 500    ARG B   8         0.30    SIDE CHAIN                              
REMARK 500    ARG B  26         0.31    SIDE CHAIN                              
REMARK 500    ARG B  77         0.29    SIDE CHAIN                              
REMARK 500    ARG B  84         0.31    SIDE CHAIN                              
REMARK 500    ARG B  99         0.21    SIDE CHAIN                              
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1ABV   RELATED DB: PDB                                   
REMARK 900 NMR SOLUTION STRUCTURE OF THE N-TERMINAL DOMAIN OF THE E.COLI F-     
REMARK 900 ATPASE DELTA SUBUNIT                                                 
DBREF  2A7U A    1    22  UNP    P00822   ATPA_ECOLI       1     22             
DBREF  2A7U B    1   134  UNP    P0ABA4   ATPD_ECOLI       2    135             
SEQRES   1 A   22  MET GLN LEU ASN SER THR GLU ILE SER GLU LEU ILE LYS          
SEQRES   2 A   22  GLN ARG ILE ALA GLN PHE ASN VAL VAL                          
SEQRES   1 B  134  SER GLU PHE ILE THR VAL ALA ARG PRO TYR ALA LYS ALA          
SEQRES   2 B  134  ALA PHE ASP PHE ALA VAL GLU HIS GLN SER VAL GLU ARG          
SEQRES   3 B  134  TRP GLN ASP MET LEU ALA PHE ALA ALA GLU VAL THR LYS          
SEQRES   4 B  134  ASN GLU GLN MET ALA GLU LEU LEU SER GLY ALA LEU ALA          
SEQRES   5 B  134  PRO GLU THR LEU ALA GLU SER PHE ILE ALA VAL CYS GLY          
SEQRES   6 B  134  GLU GLN LEU ASP GLU ASN GLY GLN ASN LEU ILE ARG VAL          
SEQRES   7 B  134  MET ALA GLU ASN GLY ARG LEU ASN ALA LEU PRO ASP VAL          
SEQRES   8 B  134  LEU GLU GLN PHE ILE HIS LEU ARG ALA VAL SER GLU ALA          
SEQRES   9 B  134  THR ALA GLU VAL ASP VAL ILE SER ALA ALA ALA LEU SER          
SEQRES  10 B  134  GLU GLN GLN LEU ALA LYS ILE SER ALA ALA MET GLU LYS          
SEQRES  11 B  134  ARG LEU SER ARG                                              
HELIX    1   1 ASN A    4  GLU A    7  5                                   4    
HELIX    2   2 ILE A    8  PHE A   19  1                                  12    
HELIX    3   3 PHE B    3  THR B    5  5                                   3    
HELIX    4   4 VAL B    6  HIS B   21  1                                  16    
HELIX    5   5 SER B   23  LYS B   39  1                                  17    
HELIX    6   6 ASN B   40  SER B   48  1                                   9    
HELIX    7   7 ALA B   52  CYS B   64  1                                  13    
HELIX    8   8 ASP B   69  ASN B   82  1                                  14    
HELIX    9   9 ALA B   87  GLU B  103  1                                  17    
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