PDB Short entry for 1KMF
HEADER    HORMONE/GROWTH FACTOR                   14-DEC-01   1KMF              
TITLE     NMR STRUCTURE OF HUMAN INSULIN MUTANT ILE-A2-ALLO-ILE, HIS-           
TITLE    2 B10-ASP, PRO-B28-LYS, LYS-B29-PRO, 15 STRUCTURES                     
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: INSULIN;                                                   
COMPND   3 CHAIN: A;                                                            
COMPND   4 ENGINEERED: YES;                                                     
COMPND   5 MUTATION: YES;                                                       
COMPND   6 MOL_ID: 2;                                                           
COMPND   7 MOLECULE: INSULIN;                                                   
COMPND   8 CHAIN: B;                                                            
COMPND   9 ENGINEERED: YES;                                                     
COMPND  10 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 SYNTHETIC: YES;                                                      
SOURCE   3 OTHER_DETAILS: THE PEPTIDE WAS CHEMICALLY SYNTHESIZED. THE           
SOURCE   4 SEQUENCE OF THE PEPTIDE IS NATURALLY FOUND IN HOMO SAPIENS           
SOURCE   5 (HUMAN).;                                                            
SOURCE   6 MOL_ID: 2;                                                           
SOURCE   7 SYNTHETIC: YES;                                                      
SOURCE   8 OTHER_DETAILS: THE PEPTIDE WAS CHEMICALLY SYNTHESIZED. THE           
SOURCE   9 SEQUENCE OF THE PEPTIDE IS NATURALLY FOUND IN HOMO SAPIENS           
SOURCE  10 (HUMAN).                                                             
KEYWDS    HORMONE, HUMAN INSULIN, MUTANT, HORMONE/GROWTH FACTOR                 
KEYWDS   2 COMPLEX                                                              
EXPDTA    SOLUTION NMR                                                          
NUMMDL    15                                                                    
AUTHOR    B.XU,Q.X.HUA,S.H.NAKAGAWA,W.JIA,Y.C.CHU,P.G.KATSOYANNIS,              
AUTHOR   2 M.A.WEISS                                                            
REVDAT   3   24-FEB-09 1KMF    1       VERSN                                    
REVDAT   2   06-MAR-02 1KMF    1       JRNL                                     
REVDAT   1   09-JAN-02 1KMF    0                                                
JRNL        AUTH   B.XU,Q.X.HUA,S.H.NAKAGAWA,W.JIA,Y.C.CHU,                     
JRNL        AUTH 2 P.G.KATSOYANNIS,M.A.WEISS                                    
JRNL        TITL   CHIRAL MUTAGENESIS OF INSULIN'S HIDDEN                       
JRNL        TITL 2 RECEPTOR-BINDING SURFACE: STRUCTURE OF AN                    
JRNL        TITL 3 ALLO-ISOLEUCINE(A2) ANALOGUE.                                
JRNL        REF    J.MOL.BIOL.                   V. 316   435 2002              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   11866509                                                     
JRNL        DOI    10.1006/JMBI.2001.5377                                       
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   K.KITAGAWA,H.OGAWA,G.T.BURKE,J.D.CHANLEY,                    
REMARK   1  AUTH 2 P.G.KATSOYANNIS                                              
REMARK   1  TITL   CRITICAL ROLE OF THE A2 AMINO ACID RESIDUE IN THE            
REMARK   1  TITL 2 BIOLOGICAL ACTIVITY OF INSULIN: [2-GLYCINE-A]- AND           
REMARK   1  TITL 3 [2-ALANINE-A]INSULINS                                        
REMARK   1  REF    BIOCHEMISTRY                  V.  23  1405 1984              
REMARK   1  REFN                   ISSN 0006-2960                               
REMARK   1 REFERENCE 2                                                          
REMARK   1  AUTH   S.H.NAKAGAWA,H.S.TAGER                                       
REMARK   1  TITL   IMPORTANCE OF ALIPHATIC SIDE-CHAIN STRUCTURE AT              
REMARK   1  TITL 2 POSITIONS 2 AND 3 OF THE INSULIN A CHAIN IN                  
REMARK   1  TITL 3 INSULIN-RECEPTOR INTERACTIONS                                
REMARK   1  REF    BIOCHEMISTRY                  V.  31  3204 1992              
REMARK   1  REFN                   ISSN 0006-2960                               
REMARK   1 REFERENCE 3                                                          
REMARK   1  AUTH   Q.X.HUA,S.Q.HU,B.H.FRANK,W.JIA,Y.C.CHU,S.H.WANG,             
REMARK   1  AUTH 2 G.T.BURKE,P.G.KATSOYANNIS,M.A.WEISS                          
REMARK   1  TITL   MAPPING THE FUNCTIONAL SURFACE OF INSULIN BY                 
REMARK   1  TITL 2 DESIGN: STRUCTURE AND FUNCTION OF A NOVEL A-CHAIN            
REMARK   1  TITL 3 ANALOGUE                                                     
REMARK   1  REF    J.MOL.BIOL.                   V. 264   390 1996              
REMARK   1  REFN                   ISSN 0022-2836                               
REMARK   1  DOI    10.1006/JMBI.1996.0648                                       
REMARK   1 REFERENCE 4                                                          
REMARK   1  AUTH   B.XU,Q.X.HUA,S.H.NAKAGAWA,W.JIA,Y.C.CHU,                     
REMARK   1  AUTH 2 P.G.KATSOYANNIS,M.A.WEISS                                    
REMARK   1  TITL   A CAVITY-FORMING MUTATION IN INSULIN INDUCES                 
REMARK   1  TITL 2 SEGMENTAL UNFOLDING OF A SURROUNDING ALPHA-HELIX             
REMARK   1  REF    PROTEIN SCI.                  V.  11   104 2002              
REMARK   1  REFN                   ISSN 0961-8368                               
REMARK   1  DOI    10.1110/PS.PS.32102                                          
REMARK   2                                                                      
REMARK   2 RESOLUTION. NOT APPLICABLE.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : DGII INSIGHTII 2000, X-PLOR 3.85                     
REMARK   3   AUTHORS     : MOLECULAR SIMULATIONS INC. (DGII), BRUNGER (X-       
REMARK   3                 PLOR)                                                
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: THE STRUCTURE IS BASED ON A TOTAL OF      
REMARK   3  599 RESTRAINTS, 542 ARE NOE-DERIVED DISTANCE CONSTRAINTS, 38        
REMARK   3  DIHEDRAL ANGLE RESTRAINTS, 19 DISTANCE RESTRAINTS FROM              
REMARK   3  HYDROGEN BONDS.                                                     
REMARK   4                                                                      
REMARK   4 1KMF COMPLIES WITH FORMAT V. 3.15, 01-DEC-08                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-DEC-01.                  
REMARK 100 THE RCSB ID CODE IS RCSB015108.                                      
REMARK 210                                                                      
REMARK 210 EXPERIMENTAL DETAILS                                                 
REMARK 210  EXPERIMENT TYPE                : NMR                                
REMARK 210  TEMPERATURE           (KELVIN) : 298; 305                           
REMARK 210  PH                             : 7.0; 7.6                           
REMARK 210  IONIC STRENGTH                 : NULL; NULL                         
REMARK 210  PRESSURE                       : AMBIENT; AMBIENT                   
REMARK 210  SAMPLE CONTENTS                : 1.2 MM ALLO-ILE-A2-DKP-            
REMARK 210                                   INSULIN; 90% H2O, 10% D2O; 1.2     
REMARK 210                                   MM ALLO-ILE-A2-DKP-INSULIN;        
REMARK 210                                   100% D2O                           
REMARK 210                                                                      
REMARK 210  NMR EXPERIMENTS CONDUCTED      : 2D NOESY, DQF-COSY                 
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                   : DISTANCE GEOMETRY AND              
REMARK 210                                   SIMULATED ANNEALING                
REMARK 210                                                                      
REMARK 210 CONFORMERS, NUMBER CALCULATED   : 50                                 
REMARK 210 CONFORMERS, NUMBER SUBMITTED    : 15                                 
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: THIS STRUCTURE WAS DETERMINED USING STANDARD 2D              
REMARK 210  HOMONUCLEAR TECHNIQUES.                                             
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 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 CYS A  11     -149.17    -99.96                                   
REMARK 500  1 CYS A  20     -100.57    -88.00                                   
REMARK 500  1 CYS B   7     -103.50   -140.53                                   
REMARK 500  1 GLU B  21      -75.98    -70.22                                   
REMARK 500  1 PHE B  24      162.54    176.19                                   
REMARK 500  2 SER A   9     -155.92   -155.34                                   
REMARK 500  2 CYS A  20      -95.56    -91.30                                   
REMARK 500  2 CYS B   7     -105.95    171.87                                   
REMARK 500  2 PHE B  24      168.32    176.79                                   
REMARK 500  2 TYR B  26      170.34    -48.76                                   
REMARK 500  3 CYS A  11     -154.12     39.75                                   
REMARK 500  3 CYS B   7     -105.26    166.65                                   
REMARK 500  3 ARG B  22      -31.85    -39.29                                   
REMARK 500  3 PHE B  24      123.15     58.25                                   
REMARK 500  3 TYR B  26      106.59    -40.53                                   
REMARK 500  4 SER A   9     -150.74   -155.15                                   
REMARK 500  4 ILE A  10     -141.26    -86.19                                   
REMARK 500  4 CYS A  11      137.21    169.31                                   
REMARK 500  4 CYS A  20      -98.50    -90.54                                   
REMARK 500  4 CYS B   7     -107.95   -166.44                                   
REMARK 500  4 GLU B  21      -77.94    -89.47                                   
REMARK 500  4 PHE B  24      165.73    176.50                                   
REMARK 500  4 LYS B  28       68.94   -162.68                                   
REMARK 500  5 GLN A   5      -67.00   -105.19                                   
REMARK 500  5 SER A   9     -159.96   -169.78                                   
REMARK 500  5 CYS A  11     -136.07   -110.10                                   
REMARK 500  5 CYS A  20      -95.16    -98.88                                   
REMARK 500  5 ASN B   3       22.55   -161.53                                   
REMARK 500  5 CYS B   7     -104.23   -158.45                                   
REMARK 500  5 GLU B  21      -65.35     65.52                                   
REMARK 500  5 PHE B  24     -175.10     44.61                                   
REMARK 500  5 PHE B  25      109.53   -160.77                                   
REMARK 500  5 LYS B  28       80.54   -158.29                                   
REMARK 500  6 CYS A  11     -157.59   -150.30                                   
REMARK 500  6 CYS A  20      -95.98    -73.03                                   
REMARK 500  6 CYS B   7     -108.35   -162.74                                   
REMARK 500  6 CYS B  19       61.85   -113.27                                   
REMARK 500  6 GLU B  21      -75.11    -70.69                                   
REMARK 500  6 PHE B  24      167.97    174.65                                   
REMARK 500  6 LYS B  28       70.98   -152.03                                   
REMARK 500  7 SER A   9     -167.95   -160.23                                   
REMARK 500  7 CYS A  11     -161.61   -111.53                                   
REMARK 500  7 CYS A  20      -95.19    -91.80                                   
REMARK 500  7 ASN B   3      -22.39    167.47                                   
REMARK 500  7 CYS B   7     -109.50   -159.89                                   
REMARK 500  7 CYS B  19      -82.11   -102.61                                   
REMARK 500  7 PHE B  24      147.64    176.11                                   
REMARK 500  8 SER A   9     -150.04   -135.12                                   
REMARK 500  8 CYS A  11      141.63     80.56                                   
REMARK 500  8 CYS A  20      -95.23    -87.78                                   
REMARK 500  8 CYS B   7     -105.85   -145.11                                   
REMARK 500  8 GLU B  21      -83.40    -43.73                                   
REMARK 500  8 ARG B  22      -31.43    -38.75                                   
REMARK 500  8 PHE B  24      153.55    176.51                                   
REMARK 500  8 TYR B  26      151.75    -46.65                                   
REMARK 500  8 LYS B  28       71.29     62.08                                   
REMARK 500  9 CYS A  20      -93.42    -78.86                                   
REMARK 500  9 CYS B   7     -160.08    166.44                                   
REMARK 500  9 ARG B  22       43.50    -82.46                                   
REMARK 500  9 PHE B  24      167.33    176.04                                   
REMARK 500  9 THR B  27      -91.65    -88.80                                   
REMARK 500 10 CYS A  20      -95.04    -93.76                                   
REMARK 500 10 VAL B   2     -134.85   -103.05                                   
REMARK 500 10 ASN B   3      -20.02    159.20                                   
REMARK 500 10 CYS B   7     -109.49   -162.02                                   
REMARK 500 10 CYS B  19       49.56    -89.26                                   
REMARK 500 10 GLU B  21     -100.22   -175.47                                   
REMARK 500 10 PHE B  24      144.70    176.02                                   
REMARK 500 10 TYR B  26      152.89    -47.16                                   
REMARK 500 11 SER A   9     -162.32   -164.59                                   
REMARK 500 11 CYS A  11     -155.89   -111.93                                   
REMARK 500 11 CYS A  20      -99.58    -84.39                                   
REMARK 500 11 ASN B   3       42.94   -151.72                                   
REMARK 500 11 CYS B   7     -105.85   -164.99                                   
REMARK 500 11 CYS B  19      -64.79    -91.95                                   
REMARK 500 11 GLU B  21      -71.78    -66.42                                   
REMARK 500 11 PHE B  24      163.22    175.85                                   
REMARK 500 11 TYR B  26      171.05    -45.44                                   
REMARK 500 11 LYS B  28       69.80    169.05                                   
REMARK 500 12 GLN A   5      -61.61   -105.38                                   
REMARK 500 12 SER A   9     -147.49   -159.44                                   
REMARK 500 12 CYS A  20      -92.52    -99.61                                   
REMARK 500 12 ASN B   3      -35.04   -176.30                                   
REMARK 500 12 CYS B   7     -101.29    168.31                                   
REMARK 500 12 PHE B  24      167.19    176.92                                   
REMARK 500 12 PHE B  25       43.35   -160.76                                   
REMARK 500 12 TYR B  26      103.98     47.04                                   
REMARK 500 13 SER A   9     -154.56   -159.12                                   
REMARK 500 13 CYS A  20      -93.32    -96.59                                   
REMARK 500 13 PHE B  24      176.48    176.88                                   
REMARK 500 13 LYS B  28       74.09   -170.34                                   
REMARK 500 14 CYS A  20      -96.61    -93.86                                   
REMARK 500 14 VAL B   2     -106.59   -112.63                                   
REMARK 500 14 CYS B   7     -106.89    175.69                                   
REMARK 500 14 PHE B  24      149.25    175.79                                   
REMARK 500 14 TYR B  26      100.30     33.98                                   
REMARK 500 14 LYS B  28       74.75   -156.04                                   
REMARK 500 15 SER A   9     -155.10   -130.01                                   
REMARK 500 15 CYS A  11      150.70     60.88                                   
REMARK 500 15 CYS A  20      -96.41    -97.21                                   
REMARK 500 15 CYS B   7     -102.37    179.88                                   
REMARK 500 15 PHE B  24      143.09    176.81                                   
REMARK 500 15 LYS B  28       76.43    173.51                                   
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  1 ARG B  22         0.10    SIDE_CHAIN                              
REMARK 500  2 ARG B  22         0.30    SIDE_CHAIN                              
REMARK 500  3 ARG B  22         0.30    SIDE_CHAIN                              
REMARK 500  4 ARG B  22         0.31    SIDE_CHAIN                              
REMARK 500  5 ARG B  22         0.23    SIDE_CHAIN                              
REMARK 500  6 ARG B  22         0.30    SIDE_CHAIN                              
REMARK 500  7 ARG B  22         0.25    SIDE_CHAIN                              
REMARK 500  8 ARG B  22         0.28    SIDE_CHAIN                              
REMARK 500  9 ARG B  22         0.30    SIDE_CHAIN                              
REMARK 500 10 ARG B  22         0.28    SIDE_CHAIN                              
REMARK 500 11 ARG B  22         0.16    SIDE_CHAIN                              
REMARK 500 12 ARG B  22         0.27    SIDE_CHAIN                              
REMARK 500 13 ARG B  22         0.31    SIDE_CHAIN                              
REMARK 500 14 ARG B  22         0.24    SIDE_CHAIN                              
REMARK 500 15 ARG B  22         0.30    SIDE_CHAIN                              
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 650                                                                      
REMARK 650 HELIX                                                                
REMARK 650 DETERMINATION METHOD: AUTHOR                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1K3M   RELATED DB: PDB                                   
REMARK 900 1K3M CONTAINS THE SAME SEQUENCE EXCEPT SUBSTITUTION OF ILE-          
REMARK 900 A2-ALA                                                               
DBREF  1KMF A    1    21  UNP    P01308   INS_HUMAN       87    107             
DBREF  1KMF B    1    30  UNP    P01308   INS_HUMAN       25     54             
SEQADV 1KMF IIL A    2  UNP  P01308    ILE    88 ENGINEERED                     
SEQADV 1KMF ASP B   10  UNP  P01308    HIS    34 ENGINEERED                     
SEQADV 1KMF LYS B   28  UNP  P01308    PRO    52 ENGINEERED                     
SEQADV 1KMF PRO B   29  UNP  P01308    LYS    53 ENGINEERED                     
SEQRES   1 A   21  GLY IIL VAL GLU GLN CYS CYS THR SER ILE CYS SER LEU          
SEQRES   2 A   21  TYR GLN LEU GLU ASN TYR CYS ASN                              
SEQRES   1 B   30  PHE VAL ASN GLN HIS LEU CYS GLY SER ASP LEU VAL GLU          
SEQRES   2 B   30  ALA LEU TYR LEU VAL CYS GLY GLU ARG GLY PHE PHE TYR          
SEQRES   3 B   30  THR LYS PRO THR                                              
MODRES 1KMF IIL A    2  ILE  ISO-ISOLEUCINE                                     
HET    IIL  A   2      19                                                       
HETNAM     IIL ISO-ISOLEUCINE                                                   
HETSYN     IIL ALLO-ISOLEUCINE                                                  
FORMUL   1  IIL    C6 H13 N O2                                                  
HELIX    1   1 IIL A    2  CYS A    7  1                                   6    
HELIX    2   2 SER A   12  CYS A   20  1                                   9    
HELIX    3   3 SER B    9  CYS B   19  1                                  11    
SSBOND   1 CYS A    6    CYS A   11                          1555   1555  2.02  
SSBOND   2 CYS A    7    CYS B    7                          1555   1555  2.02  
SSBOND   3 CYS A   20    CYS B   19                          1555   1555  2.02  
LINK         C   GLY A   1                 N   IIL A   2     1555   1555  1.30  
LINK         C   IIL A   2                 N   VAL A   3     1555   1555  1.30  
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