HEADER    CELL ADHESION                           07-AUG-03   1Q5F              
TITLE     NMR STRUCTURE OF TYPE IVB PILIN (PILS) FROM SALMONELLA TYPHI          
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PILS;                                                      
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: RESIDUES 26-181;                                           
COMPND   5 SYNONYM: TYPE IVB PILIN;                                             
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: SALMONELLA TYPHI;                               
SOURCE   3 ORGANISM_TAXID: 601;                                                 
SOURCE   4 GENE: PILS;                                                          
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PET-H                                     
KEYWDS    TYPE IVB PILIN, ALPHA-BETA ROLL, MONOMER, CELL ADHESION               
EXPDTA    SOLUTION NMR                                                          
NUMMDL    10                                                                    
AUTHOR    X.F.XU,Y.W.TAN,J.HACKETT,M.ZHANG,Y.K.MOK                              
REVDAT   4   13-NOV-24 1Q5F    1       REMARK                                   
REVDAT   3   02-MAR-22 1Q5F    1       REMARK                                   
REVDAT   2   24-FEB-09 1Q5F    1       VERSN                                    
REVDAT   1   27-JUL-04 1Q5F    0                                                
JRNL        AUTH   X.F.XU,Y.W.TAN,L.LAM,J.HACKETT,M.ZHANG,Y.K.MOK               
JRNL        TITL   NMR STRUCTURE OF A TYPE IVB PILIN FROM SALMONELLA TYPHI AND  
JRNL        TITL 2 ITS ASSEMBLY INTO PILUS                                      
JRNL        REF    J.BIOL.CHEM.                  V. 279 31599 2004              
JRNL        REFN                   ISSN 0021-9258                               
JRNL        PMID   15159389                                                     
JRNL        DOI    10.1074/JBC.M404727200                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION. NOT APPLICABLE.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : XWINNMR, AMBER 7.0                                   
REMARK   3   AUTHORS     : CASE (AMBER)                                         
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1Q5F COMPLIES WITH FORMAT V. 3.15, 01-DEC-08                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 08-AUG-03.                  
REMARK 100 THE DEPOSITION ID IS D_1000019938.                                   
REMARK 210                                                                      
REMARK 210 EXPERIMENTAL DETAILS                                                 
REMARK 210  EXPERIMENT TYPE                : NMR                                
REMARK 210  TEMPERATURE           (KELVIN) : 303                                
REMARK 210  PH                             : 6.0                                
REMARK 210  IONIC STRENGTH                 : 0.55                               
REMARK 210  PRESSURE                       : AMBIENT                            
REMARK 210  SAMPLE CONTENTS                : 1MM PILS U-15N, 13C; 50MM          
REMARK 210                                   PHOSPHATE BUFFER; 0.5M SODIUM      
REMARK 210                                   SULFATE; 90% H2O, 10% D2O; 1MM     
REMARK 210                                   PILS 10% 13C; 50MM PHOSPHATE       
REMARK 210                                   BUFFER; 0.5M SODIUM SULFATE; 90%   
REMARK 210                                   H2O, 10% D2O; 1MM PILS U-15N;      
REMARK 210                                   50MM PHOSPHATE BUFFER; 0.5M        
REMARK 210                                   SODIUM SULFATE; 90% H2O, 10% D2O;  
REMARK 210                                   1MM PILS U-15N; 50MM PHOSPHATE     
REMARK 210                                   BUFFER; 0.5M SODIUM SULFATE; 90%   
REMARK 210                                   H2O, 10% D2O                       
REMARK 210                                                                      
REMARK 210  NMR EXPERIMENTS CONDUCTED      : 3D_13C-SEPARATED_NOESY; 3D_15N     
REMARK 210                                   -SEPARATED_NOESY; HNHA; AMIDE      
REMARK 210                                   PROTON EXCHANGE                    
REMARK 210  SPECTROMETER FIELD STRENGTH    : 500 MHZ; 750 MHZ                   
REMARK 210  SPECTROMETER MODEL             : DRX; INOVA                         
REMARK 210  SPECTROMETER MANUFACTURER      : BRUKER; VARIAN                     
REMARK 210                                                                      
REMARK 210  STRUCTURE DETERMINATION.                                            
REMARK 210   SOFTWARE USED                 : NMRPIPE, NMRVIEW, DYANA, CYANA     
REMARK 210   METHOD USED                   : DISTANCE GEOMETRY, SIMULATED       
REMARK 210                                   ANNEALING                          
REMARK 210                                                                      
REMARK 210 CONFORMERS, NUMBER CALCULATED   : 100                                
REMARK 210 CONFORMERS, NUMBER SUBMITTED    : 10                                 
REMARK 210 CONFORMERS, SELECTION CRITERIA  : STRUCTURES WITH THE LOWEST         
REMARK 210                                   ENERGY                             
REMARK 210                                                                      
REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1                   
REMARK 210                                                                      
REMARK 210 REMARK: THE STRUCTURES ARE BASED ON A TOTAL OF 2315 RESTRAINTS,      
REMARK 210  2033 ARE NOE-DERIVED DISTANCE CONSTRAINTS, 206 DIHEDRAL ANGLE       
REMARK 210  RESTRAINTS, 76 DISTANCE RESTRAINTS FROM HYDROGEN BONDS.             
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 TRP A  27      -66.13   -128.96                                   
REMARK 500  1 LYS A  29      -62.10     69.11                                   
REMARK 500  1 MET A  50       34.32   -153.44                                   
REMARK 500  1 LYS A  51       31.48    -80.18                                   
REMARK 500  1 ASP A  54      -50.02   -160.96                                   
REMARK 500  1 PHE A  58      166.25     58.66                                   
REMARK 500  1 ALA A  62      -62.75   -107.17                                   
REMARK 500  1 ALA A  73      -76.90    -82.11                                   
REMARK 500  1 ASP A  82      115.79    -35.92                                   
REMARK 500  1 SER A  85       86.42     52.48                                   
REMARK 500  1 THR A 108      -43.95   -142.10                                   
REMARK 500  1 LYS A 120      -36.57   -174.89                                   
REMARK 500  1 VAL A 121      101.95    -48.61                                   
REMARK 500  1 SER A 136       46.94   -150.08                                   
REMARK 500  1 SER A 140      -33.49   -172.21                                   
REMARK 500  1 ASN A 148       98.96    -36.62                                   
REMARK 500  1 THR A 150      -46.48   -147.98                                   
REMARK 500  1 ASP A 166      117.05   -177.21                                   
REMARK 500  1 ARG A 169       79.89   -100.68                                   
REMARK 500  2 LYS A  29      -66.96   -135.74                                   
REMARK 500  2 MET A  49      -71.49   -136.64                                   
REMARK 500  2 ASP A  54      110.74     65.00                                   
REMARK 500  2 THR A  59       86.16     57.17                                   
REMARK 500  2 ALA A  73      -81.16   -123.21                                   
REMARK 500  2 SER A  87       57.80   -175.43                                   
REMARK 500  2 PHE A 110       33.55   -163.02                                   
REMARK 500  2 LYS A 120      -31.92   -171.43                                   
REMARK 500  2 VAL A 121      107.06    -53.50                                   
REMARK 500  2 PRO A 122     -169.47    -74.85                                   
REMARK 500  2 SER A 136       48.44   -150.61                                   
REMARK 500  2 THR A 139      -88.62    -69.55                                   
REMARK 500  2 SER A 140      -40.36    172.86                                   
REMARK 500  2 ASN A 147       34.34    -84.59                                   
REMARK 500  2 ASN A 148       93.36    -46.32                                   
REMARK 500  2 HIS A 149     -168.22   -113.94                                   
REMARK 500  2 THR A 150      -49.71   -138.70                                   
REMARK 500  2 LYS A 153       70.62   -117.91                                   
REMARK 500  2 ALA A 165     -174.91     65.08                                   
REMARK 500  2 ARG A 169       59.50   -174.39                                   
REMARK 500  3 LYS A  29      -64.92   -135.92                                   
REMARK 500  3 MET A  50       60.42   -154.74                                   
REMARK 500  3 TYR A  56      165.95     59.78                                   
REMARK 500  3 THR A  59       56.59   -102.38                                   
REMARK 500  3 SER A  60       83.25    -56.64                                   
REMARK 500  3 ALA A  73      -83.86   -110.34                                   
REMARK 500  3 SER A  85      -33.59    160.36                                   
REMARK 500  3 SER A  87       61.62   -179.80                                   
REMARK 500  3 PHE A 110       29.09   -166.49                                   
REMARK 500  3 LYS A 120      -42.90    160.38                                   
REMARK 500  3 VAL A 121      103.64    -45.87                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS     211 RAMACHANDRAN OUTLIERS.                        
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 5879   RELATED DB: BMRB                                  
DBREF  1Q5F A   26   181  UNP    Q9ZIU9   Q9ZIU9_SALTI    51    206             
SEQRES   1 A  156  MET TRP GLY LYS LYS ASP ALA GLY THR GLU LEU THR ASN          
SEQRES   2 A  156  TYR GLN THR LEU ALA THR ASN THR ILE GLY MET MET LYS          
SEQRES   3 A  156  GLY VAL ASP GLY TYR ALA PHE THR SER GLY ALA LYS MET          
SEQRES   4 A  156  THR ASP THR LEU ILE GLN ALA GLY ALA ALA LYS GLY MET          
SEQRES   5 A  156  THR VAL SER GLY ASP PRO ALA SER GLY SER ALA THR LEU          
SEQRES   6 A  156  TRP ASN SER TRP GLY GLY GLN ILE VAL VAL ALA PRO ASP          
SEQRES   7 A  156  THR ALA GLY GLY THR GLY PHE ASN ASN GLY PHE THR ILE          
SEQRES   8 A  156  THR THR ASN LYS VAL PRO GLN SER ALA CYS VAL SER ILE          
SEQRES   9 A  156  SER THR GLY MET SER ARG SER GLY GLY THR SER GLY ILE          
SEQRES  10 A  156  LYS ILE ASN GLY ASN ASN HIS THR ASP ALA LYS VAL THR          
SEQRES  11 A  156  ALA GLU ILE ALA SER SER GLU CYS THR ALA ASP ASN GLY          
SEQRES  12 A  156  ARG THR GLY THR ASN THR LEU VAL PHE ASN TYR ASN GLY          
HELIX    1   1 ALA A   32  ILE A   47  1                                  16    
HELIX    2   2 ALA A   62  ALA A   71  1                                  10    
HELIX    3   3 PRO A  122  ARG A  135  1                                  14    
HELIX    4   4 THR A  155  CYS A  163  1                                   9    
SHEET    1   A 6 VAL A  79  SER A  80  0                                        
SHEET    2   A 6 ALA A  88  TRP A  91 -1  O  THR A  89   N  SER A  80           
SHEET    3   A 6 GLN A  97  PRO A 102 -1  O  ILE A  98   N  LEU A  90           
SHEET    4   A 6 GLY A 113  ASN A 119 -1  O  THR A 115   N  ALA A 101           
SHEET    5   A 6 THR A 174  ASN A 180 -1  O  PHE A 177   N  ILE A 116           
SHEET    6   A 6 LYS A 143  ILE A 144 -1  N  LYS A 143   O  VAL A 176           
SSBOND   1 CYS A  126    CYS A  163                          1555   1555  2.02  
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