PDB Short entry for 1MDI
HEADER    COMPLEX (ELECTRON TRANSPORT/PEPTIDE)    27-FEB-95   1MDI              
TITLE     HIGH RESOLUTION SOLUTION NMR STRUCTURE OF MIXED DISULFIDE INTERMEDIATE
TITLE    2 BETWEEN MUTANT HUMAN THIOREDOXIN AND A 13 RESIDUE PEPTIDE COMPRISING 
TITLE    3 ITS TARGET SITE IN HUMAN NFKB                                        
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: THIOREDOXIN;                                               
COMPND   3 CHAIN: A;                                                            
COMPND   4 ENGINEERED: YES;                                                     
COMPND   5 MOL_ID: 2;                                                           
COMPND   6 MOLECULE: TARGET SITE IN HUMAN NFKB;                                 
COMPND   7 CHAIN: B;                                                            
COMPND   8 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 MOL_ID: 2                                                            
KEYWDS    COMPLEX (ELECTRON TRANSPORT-PEPTIDE), COMPLEX (ELECTRON TRANSPORT-    
KEYWDS   2 PEPTIDE) COMPLEX                                                     
EXPDTA    SOLUTION NMR                                                          
AUTHOR    G.M.CLORE,J.QIN,A.M.GRONENBORN                                        
REVDAT   4   23-FEB-22 1MDI    1       REMARK SEQADV                            
REVDAT   3   24-FEB-09 1MDI    1       VERSN                                    
REVDAT   2   01-APR-03 1MDI    1       JRNL                                     
REVDAT   1   03-JUN-95 1MDI    0                                                
JRNL        AUTH   J.QIN,G.M.CLORE,W.M.KENNEDY,J.R.HUTH,A.M.GRONENBORN          
JRNL        TITL   SOLUTION STRUCTURE OF HUMAN THIOREDOXIN IN A MIXED DISULFIDE 
JRNL        TITL 2 INTERMEDIATE COMPLEX WITH ITS TARGET PEPTIDE FROM THE        
JRNL        TITL 3 TRANSCRIPTION FACTOR NF KAPPA B.                             
JRNL        REF    STRUCTURE                     V.   3   289 1995              
JRNL        REFN                   ISSN 0969-2126                               
JRNL        PMID   7788295                                                      
JRNL        DOI    10.1016/S0969-2126(01)00159-9                                
REMARK   2                                                                      
REMARK   2 RESOLUTION. NOT APPLICABLE.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : NULL                                                 
REMARK   3   AUTHORS     : NULL                                                 
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS:                                           
REMARK   3  THE 3D STRUCTURE OF THE HUMAN THIOREDOXIN-NFKB PEPTIDE              
REMARK   3   COMPLEX IN SOLUTION BY NMR IS BASED ON 3213 EXPERIMENTAL           
REMARK   3   RESTRAINTS COMPRISING:                                             
REMARK   3    2546 STRUCTURE USEFUL INTERPROTON DISTANCE RESTRAINTS             
REMARK   3      36 RESTRAINTS FOR 18 BACKBONE H-BONDS                           
REMARK   3      44 RESTRAINTS FOR 6 BOUND WATER MOLECULES                       
REMARK   3     300 TORSION ANGLE RESTRAINTS (104 PHI, 76 PSI, 78 CHI1           
REMARK   3         AND 31 CHI2 FOR HUMAN THIOREDOXIN, AND 7 CHI1 AND 4          
REMARK   3         CHI2 RESTRAINTS FOR THE NFKB PEPTIDE)                        
REMARK   3      88 HN-HALPHA THREE-BOND COUPLING CONSTANTS                      
REMARK   3     102 13CALPHA AND 97 13CB CHEMICAL SHIFT RESTRAINTS.              
REMARK   3                                                                      
REMARK   3   THE BREAKDOWN OF THE INTERPROTON DISTANCE RESTRAINTS IS AS         
REMARK   3   FOLLOWS:                                                           
REMARK   3    INTRAMOLECULAR HTRX RESTRAINTS:                                   
REMARK   3      503 SEQUENTIAL                                                  
REMARK   3      437 SHORT RANGE (1 < |I-J|<=5)                                  
REMARK   3      727 LONG RANGE (|I-J|>5)                                        
REMARK   3      690 INTRARESIDUE                                                
REMARK   3    INTRAMOLECULAR PEPTIDE RESTRAINTS: 115                            
REMARK   3    INTERMOLECULAR HTRX-NFKB:  74                                     
REMARK   3                                                                      
REMARK   3  THE STRUCTURES ARE CALCULATED USING THE HYBRID METRIC               
REMARK   3  MATRIX DISTANCE GEOMETRY-DYNAMICAL SIMULATED ANNEALING              
REMARK   3  METHOD DESCRIBED BY: NILGES, M., CLORE, G.M. &                      
REMARK   3  GRONENBORN, A.M. (1988) FEBS LETT 229, 317 - 324.  ALL              
REMARK   3  STRUCTURAL STATISTICS ARE GIVEN IN THE REFERENCE.                   
REMARK   3                                                                      
REMARK   3  THE STRUCTURE FOUND IN PDB ENTRY 1MDI IS THE RESTRAINED             
REMARK   3  MINIMIZED AVERAGE STRUCTURE: (SA)R.  THIS IS OBTAINED               
REMARK   3  BY FIRST AVERAGING THE COORDINATES OF THE INDIVIDUAL 60             
REMARK   3  DYNAMICAL SIMULATED ANNEALING SA STRUCTURES BEST FITTED TO          
REMARK   3  RESIDUES 1 - 105 OF HTRX AND RESIDUES 57 - 67 OF THE                
REMARK   3  PEPTIDE AND SUBJECTING THE RESULTING COORDINATES TO                 
REMARK   3  RESTRAINED MINIMIZATION.  THE LAST NUMBER COLUMN IN THIS            
REMARK   3  SET OF COORDINATES (THE B-FACTOR COLUMN IN X-RAY                    
REMARK   3  STRUCTURES) GIVES THE AVERAGE RMS DIFFERENCE BETWEEN THE            
REMARK   3  INDIVIDUAL SA STRUCTURES AND THE MEAN STRUCTURE.  THE               
REMARK   3  NUMBERS IN THE LAST COLUMN OF THE INDIVIDUAL STRUCTURES             
REMARK   3  HAVE NO MEANING.                                                    
REMARK   4                                                                      
REMARK   4 1MDI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.                                
REMARK 100 THE DEPOSITION ID IS D_1000174959.                                   
REMARK 210                                                                      
REMARK 210 EXPERIMENTAL DETAILS                                                 
REMARK 210  EXPERIMENT TYPE                : NMR                                
REMARK 210  TEMPERATURE           (KELVIN) : NULL                               
REMARK 210  PH                             : NULL                               
REMARK 210  IONIC STRENGTH                 : NULL                               
REMARK 210  PRESSURE                       : NULL                               
REMARK 210  SAMPLE CONTENTS                : NULL                               
REMARK 210                                                                      
REMARK 210  NMR EXPERIMENTS CONDUCTED      : NULL                               
REMARK 210  SPECTROMETER FIELD STRENGTH    : NULL                               
REMARK 210  SPECTROMETER MODEL             : NULL                               
REMARK 210  SPECTROMETER MANUFACTURER      : NULL                               
REMARK 210                                                                      
REMARK 210  STRUCTURE DETERMINATION.                                            
REMARK 210   SOFTWARE USED                 : NULL                               
REMARK 210   METHOD USED                   : NULL                               
REMARK 210                                                                      
REMARK 210 CONFORMERS, NUMBER CALCULATED   : NULL                               
REMARK 210 CONFORMERS, NUMBER SUBMITTED    : 1                                  
REMARK 210 CONFORMERS, SELECTION CRITERIA  : NULL                               
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 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   HD1  HIS B    12     H    GLY B    13              1.31            
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    PRO A  40        2.66    -66.83                                   
REMARK 500    PHE A  41      -76.17   -118.48                                   
REMARK 500    SER A  90     -168.12   -104.12                                   
REMARK 500    ALA A  92       95.87    -57.57                                   
REMARK 500    ARG B   4      -97.77   -136.44                                   
REMARK 500    TYR B   5     -167.56   -117.31                                   
REMARK 500    GLU B   8       43.23    -82.78                                   
REMARK 500    PRO B  10       23.12    -66.74                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1MDJ   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1MDK   RELATED DB: PDB                                   
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 AT POSITION 74 THR WAS FOUND BY WOLMAN ET AL., JOURNAL OF            
REMARK 999 BIOCHEMISTRY 263, 15506 (1988).                                      
DBREF  1MDI A    2   105  UNP    P10599   THIO_HUMAN       1    104             
DBREF  1MDI B    1    13  UNP    P19838   NFKB1_HUMAN     53     65             
SEQADV 1MDI ALA A   35  UNP  P10599    CYS    34 CONFLICT                       
SEQADV 1MDI ALA A   62  UNP  P10599    CYS    61 CONFLICT                       
SEQADV 1MDI ALA A   69  UNP  P10599    CYS    68 CONFLICT                       
SEQADV 1MDI ALA A   73  UNP  P10599    CYS    72 CONFLICT                       
SEQADV 1MDI THR A   74  UNP  P10599    MET    73 CONFLICT                       
SEQRES   1 A  105  MET VAL LYS GLN ILE GLU SER LYS THR ALA PHE GLN GLU          
SEQRES   2 A  105  ALA LEU ASP ALA ALA GLY ASP LYS LEU VAL VAL VAL ASP          
SEQRES   3 A  105  PHE SER ALA THR TRP CYS GLY PRO ALA LYS MET ILE LYS          
SEQRES   4 A  105  PRO PHE PHE HIS SER LEU SER GLU LYS TYR SER ASN VAL          
SEQRES   5 A  105  ILE PHE LEU GLU VAL ASP VAL ASP ASP ALA GLN ASP VAL          
SEQRES   6 A  105  ALA SER GLU ALA GLU VAL LYS ALA THR PRO THR PHE GLN          
SEQRES   7 A  105  PHE PHE LYS LYS GLY GLN LYS VAL GLY GLU PHE SER GLY          
SEQRES   8 A  105  ALA ASN LYS GLU LYS LEU GLU ALA THR ILE ASN GLU LEU          
SEQRES   9 A  105  VAL                                                          
SEQRES   1 B   13  PHE ARG PHE ARG TYR VAL CYS GLU GLY PRO SER HIS GLY          
FORMUL   3  HOH   *6(H2 O)                                                      
HELIX    1   1 LYS A    8  ALA A   17  1                                  10    
HELIX    2   2 GLY A   33  PHE A   42  1                                  10    
HELIX    3   3 SER A   44  LYS A   48  5                                   5    
HELIX    4   4 GLN A   63  ALA A   69  1                                   7    
HELIX    5   5 LYS A   94  LEU A  104  1                                  11    
SHEET    1   A 5 VAL A   2  ILE A   5  0                                        
SHEET    2   A 5 ILE A  53  VAL A  57  1  N  PHE A  54   O  LYS A   3           
SHEET    3   A 5 VAL A  23  PHE A  27  1  N  VAL A  24   O  ILE A  53           
SHEET    4   A 5 THR A  76  LYS A  81 -1  N  PHE A  80   O  VAL A  23           
SHEET    5   A 5 GLN A  84  SER A  90 -1  N  PHE A  89   O  PHE A  77           
SSBOND   1 CYS A   32    CYS B    7                          1555   1555  2.02  
CISPEP   1 THR A   74    PRO A   75          0        -1.61                     
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