PDB Short entry for 1E9T
HEADER    CELL MOTILITY FACTOR                    26-OCT-00   1E9T              
TITLE     HIGH RESOLUTION SOLUTION STRUCTURE OF HUMAN INTESTINAL TREFOIL FACTOR 
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: INTESTINAL TREFOIL FACTOR;                                 
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: HITF;                                                       
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 EXPRESSION_SYSTEM: SACCHAROMYCES CEREVISIAE;                         
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 4932;                                       
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: MT-663;                                    
SOURCE   8 EXPRESSION_SYSTEM_PLASMID: PHW 1066;                                 
SOURCE   9 OTHER_DETAILS: RECOMBINANT HITF PRODUCED IN A YEAST EXPRESSION       
SOURCE  10 VECTOR.                                                              
KEYWDS    INTESTINAL TREFOIL FACTOR, SOLUTION STRUCTURE, TREFOIL DOMAIN, NMR    
KEYWDS   2 SPECTROSCOPY, CELL MOTILITY FACTOR                                   
EXPDTA    SOLUTION NMR                                                          
NUMMDL    85                                                                    
AUTHOR    X.LEMERCINIER,F.MUSKETT,B.CHEESEMAN,P.MCINTOSH,M.CARR                 
REVDAT   4   19-APR-17 1E9T    1       REMARK                                   
REVDAT   3   24-FEB-09 1E9T    1       VERSN                                    
REVDAT   2   23-NOV-01 1E9T    1       JRNL                                     
REVDAT   1   08-DEC-00 1E9T    0                                                
JRNL        AUTH   X.LEMERCINIER,F.W.MUSKETT,B.CHEESEMAN,P.B.MCINTOSH,L.THIM,   
JRNL        AUTH 2 M.D.CARR                                                     
JRNL        TITL   HIGH-RESOLUTION SOLUTION STRUCTURE OF HUMAN INTESTINAL       
JRNL        TITL 2 TREFOIL FACTOR AND FUNCTIONAL INSIGHTS FROM DETAILED         
JRNL        TITL 3 STRUCTURAL COMPARISONS WITH THE OTHER MEMBERS OF THE TREFOIL 
JRNL        TITL 4 FAMILY OF MAMMALIAN CELL MOTILITY FACTORS                    
JRNL        REF    BIOCHEMISTRY                  V.  40  9552 2001              
JRNL        REFN                   ISSN 0006-2960                               
JRNL        PMID   11583154                                                     
JRNL        DOI    10.1021/BI010184+                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION. NOT APPLICABLE.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : DYANA                                                
REMARK   3   AUTHORS     : GUNTERT,WUTHRICH                                     
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: AFTER THE FINAL DYANA CALCULATIONS, 85    
REMARK   3  SATISFACTORILY CONVERGED HITF STRUCTURES WERE OBTAINED FROM 100     
REMARK   3  RANDOM STARTING CONFORMATIONS. THE CONVERGED STRUCTURES CONTAIN     
REMARK   3  NO DISTANCE CONSTRAINT OR VAN DER WAALS VIOLATIONS GREATER THAN     
REMARK   3  0.5 A AND NO DIHEDRAL ANGLE VIOLATIONS GREATER THAN 5 DEGREES,      
REMARK   3  WITH AN AVERAGE VALUE FOR THE DYANA TARGET FUNCTION OF 4.33.        
REMARK   4                                                                      
REMARK   4 1E9T COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 26-OCT-00.                  
REMARK 100 THE PDBE ID CODE IS EBI-5458.                                        
REMARK 210                                                                      
REMARK 210 EXPERIMENTAL DETAILS                                                 
REMARK 210  EXPERIMENT TYPE                : NMR                                
REMARK 210  TEMPERATURE           (KELVIN) : 308                                
REMARK 210  PH                             : 6.0                                
REMARK 210  IONIC STRENGTH                 : 25 MM POTASSIUM PHOSPHATE AND      
REMARK 210                                   100 MM POTASSIUM CHLORIDE          
REMARK 210  PRESSURE                       : 1 ATM                              
REMARK 210  SAMPLE CONTENTS                : NULL                               
REMARK 210                                                                      
REMARK 210  NMR EXPERIMENTS CONDUCTED      : NOESY; ROESY; TOCSY AND DQF-COSY   
REMARK 210  SPECTROMETER FIELD STRENGTH    : 500 MHZ                            
REMARK 210  SPECTROMETER MODEL             : UNITY; UNITYPLUS                   
REMARK 210  SPECTROMETER MANUFACTURER      : VARIAN                             
REMARK 210                                                                      
REMARK 210  STRUCTURE DETERMINATION.                                            
REMARK 210   SOFTWARE USED                 : XEASY, DYANA                       
REMARK 210   METHOD USED                   : SIMULATED ANNEALING COMBINED       
REMARK 210                                   WITH TORSION ANGLE DYNAMICS        
REMARK 210                                                                      
REMARK 210 CONFORMERS, NUMBER CALCULATED   : 100                                
REMARK 210 CONFORMERS, NUMBER SUBMITTED    : 85                                 
REMARK 210 CONFORMERS, SELECTION CRITERIA  : CONSISTENCY WITH THE NMR           
REMARK 210                                   STRUCTURAL DATA                    
REMARK 210                                                                      
REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1                   
REMARK 210                                                                      
REMARK 210 REMARK: THE STRUCTURE WAS DETERMINED FROM 2D 1H NMR DATA ACQUIRED    
REMARK 210  FROM SAMPLES OF HITF                                                
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 400                                                                      
REMARK 400 COMPOUND                                                             
REMARK 400 THE PROTEIN CONTAINS A 21 RESIDUE SIGNAL SEQUENCE                    
REMARK 400  MAY HAVE A ROLE IN PROMOTING CELL MIGRATION.                        
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                                                                      
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 GLU A   2      -45.63   -177.27                                   
REMARK 500  1 TYR A   3       97.17     52.65                                   
REMARK 500  1 VAL A   4       51.96   -166.06                                   
REMARK 500  1 SER A   7     -156.24   -110.33                                   
REMARK 500  1 ALA A  12       51.58   -116.75                                   
REMARK 500  1 ALA A  15      -27.31     88.35                                   
REMARK 500  1 ASP A  20      102.53     50.94                                   
REMARK 500  1 PRO A  24      -77.17    -74.95                                   
REMARK 500  1 PRO A  28       39.08    -75.02                                   
REMARK 500  1 LYS A  29      -41.63   -177.12                                   
REMARK 500  1 CYS A  36     -159.17    170.00                                   
REMARK 500  1 ASP A  39      145.21   -179.50                                   
REMARK 500  1 LEU A  52      134.40    -33.83                                   
REMARK 500  1 GLN A  53       75.33    -63.96                                   
REMARK 500  2 GLU A   2     -179.76     52.45                                   
REMARK 500  2 VAL A   4      120.96   -175.78                                   
REMARK 500  2 SER A   7     -174.23    172.04                                   
REMARK 500  2 ALA A   8      -90.20    -40.62                                   
REMARK 500  2 ASN A   9      -93.37     41.50                                   
REMARK 500  2 CYS A  11       41.25   -104.38                                   
REMARK 500  2 ALA A  12       42.10    -99.95                                   
REMARK 500  2 ALA A  15      -24.60    160.19                                   
REMARK 500  2 ASP A  20      115.97     58.75                                   
REMARK 500  2 PRO A  24      -75.35    -74.99                                   
REMARK 500  2 PRO A  28       39.54    -74.92                                   
REMARK 500  2 LYS A  29      -45.45   -177.53                                   
REMARK 500  2 CYS A  36     -159.23    169.84                                   
REMARK 500  2 ASP A  39      142.21    178.95                                   
REMARK 500  2 LEU A  52      133.95    -35.09                                   
REMARK 500  2 GLN A  53       80.40    -61.55                                   
REMARK 500  3 SER A   7      149.88     59.89                                   
REMARK 500  3 ALA A   8      -73.09     67.31                                   
REMARK 500  3 CYS A  11       43.13   -109.49                                   
REMARK 500  3 ALA A  12       40.53   -100.81                                   
REMARK 500  3 ALA A  15      -24.53    160.76                                   
REMARK 500  3 ASP A  20      117.07     59.09                                   
REMARK 500  3 PRO A  24      -71.76    -75.02                                   
REMARK 500  3 PRO A  28       38.75    -74.99                                   
REMARK 500  3 LYS A  29      -40.87   -177.07                                   
REMARK 500  3 CYS A  36     -158.06    169.99                                   
REMARK 500  3 ASP A  39      142.17    178.21                                   
REMARK 500  3 LEU A  52      132.00    -37.12                                   
REMARK 500  3 GLN A  53       72.30    -66.29                                   
REMARK 500  3 GLU A  56      -67.77     67.93                                   
REMARK 500  3 CYS A  57      -63.74   -147.66                                   
REMARK 500  3 THR A  58      -46.30   -141.29                                   
REMARK 500  4 TYR A   3      112.54   -170.59                                   
REMARK 500  4 VAL A   4      102.09    179.29                                   
REMARK 500  4 LEU A   6      148.24    -39.58                                   
REMARK 500  4 ALA A   8      -72.93    166.96                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS    1388 RAMACHANDRAN OUTLIERS.                        
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 650                                                                      
REMARK 650 HELIX                                                                
REMARK 650 DETERMINATION METHOD: SEQUENTIAL AND MEDIUM-RANGE NOE                
REMARK 650 PATTERN, AND KABSCH AND SANDER ALGORITHM IN MOLMOL                   
REMARK 700                                                                      
REMARK 700 SHEET                                                                
REMARK 700 DETERMINATION METHOD: PATTERN OF SEQUENTIAL AND LONG-RANGE           
REMARK 700 NOES                                                                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 5771   RELATED DB: BMRB                                  
DBREF  1E9T A    1    59  UNP    Q07654   ITF_HUMAN       22     80             
SEQRES   1 A   59  GLU GLU TYR VAL GLY LEU SER ALA ASN GLN CYS ALA VAL          
SEQRES   2 A   59  PRO ALA LYS ASP ARG VAL ASP CYS GLY TYR PRO HIS VAL          
SEQRES   3 A   59  THR PRO LYS GLU CYS ASN ASN ARG GLY CYS CYS PHE ASP          
SEQRES   4 A   59  SER ARG ILE PRO GLY VAL PRO TRP CYS PHE LYS PRO LEU          
SEQRES   5 A   59  GLN GLU ALA GLU CYS THR PHE                                  
HELIX    1  H2 LYS A   29  ARG A   34  1ALPHA HELIX                        6    
HELIX    2  H1 ASN A    9  CYS A   11  53-10 HELIX                         3    
SHEET    1  S1 1 CYS A  36  ASP A  39  0                                        
SHEET    1  S2 1 TRP A  47  LYS A  50  0                                        
SSBOND   1 CYS A   11    CYS A   37                          1555   1555  2.07  
SSBOND   2 CYS A   21    CYS A   36                          1555   1555  1.94  
SSBOND   3 CYS A   31    CYS A   48                          1555   1555  1.83  
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      0.001000  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.001000  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.001000        0.00000