HEADER    ISOMERASE                               17-FEB-10   2KUC              
TITLE     SOLUTION STRUCTURE OF A PUTATIVE DISULPHIDE-ISOMERASE FROM BACTEROIDES
TITLE    2 THETAIOTAOMICRON                                                     
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PUTATIVE DISULPHIDE-ISOMERASE;                             
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: RESIDUES 43-162;                                           
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: BACTEROIDES THETAIOTAOMICRON;                   
SOURCE   3 ORGANISM_TAXID: 818;                                                 
SOURCE   4 GENE: BT_3069;                                                       
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PET;                                  
SOURCE   9 EXPRESSION_SYSTEM_VECTOR: PLASMID                                    
KEYWDS    STRUCTURAL GENOMICS, PUTATIVE DISULPHIDE-ISOMERASE, THIOREDOXIN FOLD, 
KEYWDS   2 PSI-2, PROTEIN STRUCTURE INITIATIVE, NEW YORK SGX RESEARCH CENTER    
KEYWDS   3 FOR STRUCTURAL GENOMICS, ISOMERASE, NYSGXRC                          
EXPDTA    SOLUTION NMR                                                          
NUMMDL    20                                                                    
AUTHOR    R.HARRIS,R.FOTI,R.D.SEIDEL,J.B.BONANNO,J.FREEMAN,K.T.BAIN,J.M.SAUDER, 
AUTHOR   2 S.K.BURLEY,M.E.GIRVIN,S.C.ALMO,NEW YORK SGX RESEARCH CENTER FOR      
AUTHOR   3 STRUCTURAL GENOMICS (NYSGXRC)                                        
REVDAT   5   01-MAY-24 2KUC    1       REMARK                                   
REVDAT   4   10-FEB-21 2KUC    1       AUTHOR JRNL                              
REVDAT   3   14-NOV-18 2KUC    1       AUTHOR                                   
REVDAT   2   27-OCT-10 2KUC    1       AUTHOR                                   
REVDAT   1   02-MAR-10 2KUC    0                                                
JRNL        AUTH   R.HARRIS,R.FOTI,R.D.SEIDEL,J.B.BONANNO,J.FREEMAN,K.T.BAIN,   
JRNL        AUTH 2 J.M.SAUDER,S.K.BURLEY,M.E.GIRVIN,S.C.ALMO                    
JRNL        TITL   SOLUTION STRUCTURE OF A PUTATIVE DISULPHIDE-ISOMERASE FROM   
JRNL        TITL 2 BACTEROIDES THETAIOTAOMICRON                                 
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 A. T. ET.AL.                                 
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: RECOORD SCRIPTS USED - TORSION ANGLE      
REMARK   3  DYNAMINCS AND REFINEMENT IN A BOX OF WATER REFINEMENT               
REMARK   4                                                                      
REMARK   4 2KUC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-FEB-10.                  
REMARK 100 THE DEPOSITION ID IS D_1000101582.                                   
REMARK 210                                                                      
REMARK 210 EXPERIMENTAL DETAILS                                                 
REMARK 210  EXPERIMENT TYPE                : NMR                                
REMARK 210  TEMPERATURE           (KELVIN) : 298                                
REMARK 210  PH                             : 7.5                                
REMARK 210  IONIC STRENGTH                 : 150MM NACL                         
REMARK 210  PRESSURE                       : 1 ATM                              
REMARK 210  SAMPLE CONTENTS                : 1 MM [U-13C; U-15N] PUTATIVE       
REMARK 210                                   DISULPHIDE-ISOMERASE, 150 MM       
REMARK 210                                   SODIUM CHLORIDE, 20 MM SODIUM      
REMARK 210                                   PHOSPHATE, 90 % H2O, 10 % D2O,     
REMARK 210                                   90% H2O, 10% D2O; 1 MM [U-13C; U-  
REMARK 210                                   15N] PUTATIVE DISULPHIDE-          
REMARK 210                                   ISOMERASE, 150 MM SODIUM           
REMARK 210                                   CHLORIDE, 20 MM SODIUM PHOSPHATE,  
REMARK 210                                   100 % D2O, 100% D2O                
REMARK 210                                                                      
REMARK 210  NMR EXPERIMENTS CONDUCTED      : 15N HSQC; 15N NOESY-HSQC; 13C      
REMARK 210                                   HSQC; AROMATIC 13C HSQC; 13C       
REMARK 210                                   NOESY-HSQC; AROMATIC 13C NOESY-    
REMARK 210                                   HSQC                               
REMARK 210  SPECTROMETER FIELD STRENGTH    : 600 MHZ                            
REMARK 210  SPECTROMETER MODEL             : INOVA                              
REMARK 210  SPECTROMETER MANUFACTURER      : VARIAN                             
REMARK 210                                                                      
REMARK 210  STRUCTURE DETERMINATION.                                            
REMARK 210   SOFTWARE USED                 : NULL                               
REMARK 210   METHOD USED                   : SIMULATING ANNEALING               
REMARK 210                                                                      
REMARK 210 CONFORMERS, NUMBER CALCULATED   : 200                                
REMARK 210 CONFORMERS, NUMBER SUBMITTED    : 20                                 
REMARK 210 CONFORMERS, SELECTION CRITERIA  : 20 STRUCTURES FOR 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: 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 1-20                                                        
REMARK 465     RES C SSSEQI                                                     
REMARK 465     MET A    -2                                                      
REMARK 465     SER A    -1                                                      
REMARK 465     LEU A     0                                                      
REMARK 465     HIS A   122                                                      
REMARK 465     HIS A   123                                                      
REMARK 465     HIS A   124                                                      
REMARK 465     HIS A   125                                                      
REMARK 465     HIS A   126                                                      
REMARK 465     HIS A   127                                                      
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  HH12  ARG A     9     OE1  GLU A    23              1.57            
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 ASP A   4     -167.80   -116.63                                   
REMARK 500  1 ASP A  24      -79.71   -174.02                                   
REMARK 500  1 LYS A  25      151.03    176.51                                   
REMARK 500  1 LEU A  26      142.05     72.52                                   
REMARK 500  1 CYS A  36      -89.31     69.70                                   
REMARK 500  1 PHE A  47       32.50    -80.68                                   
REMARK 500  1 ALA A  83     -148.12   -132.21                                   
REMARK 500  2 ASP A  24     -148.44   -118.20                                   
REMARK 500  2 LYS A  25      -51.57   -126.53                                   
REMARK 500  2 LYS A  69      111.85     76.56                                   
REMARK 500  2 HIS A  82       18.30   -143.01                                   
REMARK 500  2 GLU A 120      -70.19   -132.63                                   
REMARK 500  3 ASP A  24     -156.97   -100.38                                   
REMARK 500  3 LYS A  25      -90.45   -120.19                                   
REMARK 500  3 CYS A  36      -73.44   -121.89                                   
REMARK 500  3 ALA A  83     -159.39    -90.13                                   
REMARK 500  4 ASP A  24     -127.41   -140.23                                   
REMARK 500  4 LEU A  26      142.68     66.91                                   
REMARK 500  4 LYS A  48      -44.16   -134.45                                   
REMARK 500  4 LYS A  69      160.99     73.40                                   
REMARK 500  4 HIS A  82      -70.35   -136.10                                   
REMARK 500  4 ALA A  83     -160.15   -103.36                                   
REMARK 500  4 GLU A 120       93.96     66.26                                   
REMARK 500  5 CYS A  36      163.58     77.30                                   
REMARK 500  5 PHE A  47       39.08    -84.65                                   
REMARK 500  5 LYS A  48      -49.99   -133.82                                   
REMARK 500  5 LYS A  69      179.85    176.53                                   
REMARK 500  5 ALA A 103      115.61   -160.02                                   
REMARK 500  6 GLN A   2      -99.18    -91.36                                   
REMARK 500  6 ALA A   3       20.42   -149.88                                   
REMARK 500  6 ASP A  24     -145.04   -128.54                                   
REMARK 500  6 LYS A  25      -85.47   -125.66                                   
REMARK 500  6 CYS A  36     -175.23     61.50                                   
REMARK 500  6 SER A 119      166.81     65.21                                   
REMARK 500  6 GLU A 120      -69.53   -161.72                                   
REMARK 500  7 ALA A   3       21.78   -162.95                                   
REMARK 500  7 ASP A  24     -138.07   -117.97                                   
REMARK 500  7 THR A  34       -9.35    -58.29                                   
REMARK 500  7 LYS A  48      -38.66   -134.31                                   
REMARK 500  7 ASP A 105      170.17    -59.55                                   
REMARK 500  7 GLU A 118      178.76     67.85                                   
REMARK 500  8 ALA A   3       81.53   -153.90                                   
REMARK 500  8 ASP A  24       90.29     64.99                                   
REMARK 500  8 LYS A  25      121.76   -176.49                                   
REMARK 500  8 HIS A  82      -72.07   -127.02                                   
REMARK 500  8 ALA A  83       32.22   -153.76                                   
REMARK 500  8 GLU A  95       95.99     56.84                                   
REMARK 500  8 VAL A 117      -52.63   -122.57                                   
REMARK 500  8 SER A 119      -81.23    -96.49                                   
REMARK 500  9 GLN A   2      -86.88   -146.85                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS      92 RAMACHANDRAN OUTLIERS.                        
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: NYSGXRC-11211C   RELATED DB: TARGETDB                    
DBREF  2KUC A    0   119  UNP    Q8A386   Q8A386_BACTN    43    162             
SEQADV 2KUC MET A   -2  UNP  Q8A386              EXPRESSION TAG                 
SEQADV 2KUC SER A   -1  UNP  Q8A386              EXPRESSION TAG                 
SEQADV 2KUC GLU A  120  UNP  Q8A386              EXPRESSION TAG                 
SEQADV 2KUC GLY A  121  UNP  Q8A386              EXPRESSION TAG                 
SEQADV 2KUC HIS A  122  UNP  Q8A386              EXPRESSION TAG                 
SEQADV 2KUC HIS A  123  UNP  Q8A386              EXPRESSION TAG                 
SEQADV 2KUC HIS A  124  UNP  Q8A386              EXPRESSION TAG                 
SEQADV 2KUC HIS A  125  UNP  Q8A386              EXPRESSION TAG                 
SEQADV 2KUC HIS A  126  UNP  Q8A386              EXPRESSION TAG                 
SEQADV 2KUC HIS A  127  UNP  Q8A386              EXPRESSION TAG                 
SEQRES   1 A  130  MET SER LEU ALA GLN ALA ASP GLY ILE ALA PHE ARG GLU          
SEQRES   2 A  130  LEU SER PHE PRO GLU ALA LEU LYS ARG ALA GLU VAL GLU          
SEQRES   3 A  130  ASP LYS LEU LEU PHE VAL ASP CYS PHE THR THR TRP CYS          
SEQRES   4 A  130  GLY PRO CYS LYS ARG LEU SER LYS VAL VAL PHE LYS ASP          
SEQRES   5 A  130  SER LEU VAL ALA ASP TYR PHE ASN ARG HIS PHE VAL ASN          
SEQRES   6 A  130  LEU LYS MET ASP MET GLU LYS GLY GLU GLY VAL GLU LEU          
SEQRES   7 A  130  ARG LYS LYS TYR GLY VAL HIS ALA TYR PRO THR LEU LEU          
SEQRES   8 A  130  PHE ILE ASN SER SER GLY GLU VAL VAL TYR ARG LEU VAL          
SEQRES   9 A  130  GLY ALA GLU ASP ALA PRO GLU LEU LEU LYS LYS VAL LYS          
SEQRES  10 A  130  LEU GLY VAL GLU SER GLU GLY HIS HIS HIS HIS HIS HIS          
HELIX    1   1 SER A   12  ASP A   24  1                                  13    
HELIX    2   2 GLY A   37  VAL A   46  1                                  10    
HELIX    3   3 ASP A   49  PHE A   60  1                                  12    
HELIX    4   4 GLU A   71  TYR A   79  1                                   9    
HELIX    5   5 ASP A  105  GLU A  118  1                                  14    
SHEET    1   A 4 VAL A  61  MET A  65  0                                        
SHEET    2   A 4 LEU A  27  CYS A  31  1  N  ASP A  30   O  LEU A  63           
SHEET    3   A 4 THR A  86  ILE A  90 -1  O  ILE A  90   N  LEU A  27           
SHEET    4   A 4 VAL A  96  VAL A 101 -1  O  LEU A 100   N  LEU A  87           
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