HEADER    TRANSCRIPTION/DNA                       02-OCT-00   1FYK              
TITLE     SERENDIPITOUS CRYSTAL STRUCTURE CONTAINING THE HEAT SHOCK             
TITLE    2 TRANSCRIPTION FACTOR'S DNA BINDING DOMAIN AND COGNATE DNA THAT IS    
TITLE    3 TRANSLATIONALLY DISORDERED                                           
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: HSE DNA-PHOSPHATE BACKBONE;                                
COMPND   3 CHAIN: C;                                                            
COMPND   4 ENGINEERED: YES;                                                     
COMPND   5 MOL_ID: 2;                                                           
COMPND   6 MOLECULE: HEAT SHOCK FACTOR PROTEIN;                                 
COMPND   7 CHAIN: A;                                                            
COMPND   8 FRAGMENT: DNA BINDING DOMAIN;                                        
COMPND   9 SYNONYM: HEAT SHOCK TRANSCRIPTION FACTOR;                            
COMPND  10 ENGINEERED: YES;                                                     
COMPND  11 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 SYNTHETIC: YES;                                                      
SOURCE   3 OTHER_DETAILS: THIS SEQUENCE IS BASED ON AN IDEALIZED HSE SEQUENCE.; 
SOURCE   4 MOL_ID: 2;                                                           
SOURCE   5 ORGANISM_SCIENTIFIC: KLUYVEROMYCES LACTIS;                           
SOURCE   6 ORGANISM_TAXID: 28985;                                               
SOURCE   7 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PHN280R                                   
KEYWDS    CRYSTAL-PACKING INTERFACE, CRYSTALLIZATION, PROTEIN-DNA INTERFACE,    
KEYWDS   2 PROTEIN-PROTEIN INTERFACE, STATIC DISORDER, TRANSCRIPTION-DNA        
KEYWDS   3 COMPLEX                                                              
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    O.LITTLEFIELD,H.C.M.NELSON                                            
REVDAT   6   20-NOV-24 1FYK    1       REMARK                                   
REVDAT   5   03-NOV-21 1FYK    1       SEQADV SEQRES LINK                       
REVDAT   4   24-FEB-09 1FYK    1       VERSN                                    
REVDAT   3   08-AUG-06 1FYK    1       REMARK                                   
REVDAT   2   01-APR-03 1FYK    1       JRNL                                     
REVDAT   1   28-SEP-01 1FYK    0                                                
JRNL        AUTH   O.LITTLEFIELD,H.C.NELSON                                     
JRNL        TITL   CRYSTAL PACKING INTERACTION THAT BLOCKS CRYSTALLIZATION OF A 
JRNL        TITL 2 SITE-SPECIFIC DNA BINDING PROTEIN-DNA COMPLEX.               
JRNL        REF    PROTEINS                      V.  45   219 2001              
JRNL        REFN                   ISSN 0887-3585                               
JRNL        PMID   11599025                                                     
JRNL        DOI    10.1002/PROT.1142                                            
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   O.LITTLEFIELD,H.C.M.NELSON                                   
REMARK   1  TITL   A NEW USE FOR THE 'WING' OF THE 'WINGED' HELIX-TURN-HELIX    
REMARK   1  TITL 2 MOTIF IN THE HSF-DNA COCRYSTAL                               
REMARK   1  REF    NAT.STRUCT.BIOL.              V.   6   464 1999              
REMARK   1  REFN                   ISSN 1072-8368                               
REMARK   1  DOI    10.1038/8269                                                 
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.50 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : X-PLOR 3.1                                           
REMARK   3   AUTHORS     : BRUNGER                                              
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 20.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : NULL                           
REMARK   3   NUMBER OF REFLECTIONS             : 4939                           
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : NULL                            
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.209                           
REMARK   3   FREE R VALUE                     : 0.278                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 518                             
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : NULL                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : NULL                         
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : NULL                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : NULL                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : NULL                         
REMARK   3   BIN FREE R VALUE                    : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : NULL                         
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 746                                     
REMARK   3   NUCLEIC ACID ATOMS       : 41                                      
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 38                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : NULL                            
REMARK   3   ESD FROM SIGMAA              (A) : NULL                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : NULL                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.007                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.593                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : NULL                            
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : NULL                                      
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS:                                           
REMARK   3  THE STRUCTURE WAS ORIGINALLY REFINED BY MISTAKE WITH METHIONINE IN  
REMARK   3  LIEU OF                                                             
REMARK   3  SELENOMETHIONINE.  THE DEPOSITED COORDINATES HAVE BEEN ADJUSTED TO  
REMARK   3  CONTAIN                                                             
REMARK   3  SELENOMETHIONINE.  BECAUSE THE REFINEMENT USED GROUP B-FACTORS,     
REMARK   3  THE B-FACTORS WERE KEPT THE SAME.                                   
REMARK   4                                                                      
REMARK   4 1FYK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY NDB.                                
REMARK 100 THE DEPOSITION ID IS D_1000012018.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 01-JAN-95                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SSRL                               
REMARK 200  BEAMLINE                       : BL1-5                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.99981                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : FUJI                               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : CCP4 (SCALA)                       
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 4940                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.500                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 20.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.2                               
REMARK 200  DATA REDUNDANCY                : 3.700                              
REMARK 200  R MERGE                    (I) : 0.05000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 10.3000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.55                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 89.2                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.40                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.11300                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL                         
REMARK 200 SOFTWARE USED: MLPHARE                                               
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 57.26                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.88                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4000, CACODYLATE, AMMONIUM           
REMARK 280  ACETATE, PH 6.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y,-Z                                                 
REMARK 290       3555   X+1/2,Y+1/2,Z                                           
REMARK 290       4555   -X+1/2,Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   3  1.000000  0.000000  0.000000       51.57500            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       16.49500            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       51.57500            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       16.49500            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
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 300 REMARK: PROTEIN AND DNA ARE NOT INTERACTING IN A PHYSIOLOGICALLY     
REMARK 300 RELEVANT MANNER                                                      
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: TETRAMERIC                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, 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 350   BIOMT1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  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. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     SER A   267                                                      
REMARK 465     MSE A   268                                                      
REMARK 465     LEU A   269                                                      
REMARK 465     SER A   270                                                      
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    THR A 218      104.46    -40.86                                   
REMARK 500    GLN A 261       75.31   -117.77                                   
REMARK 500    SER A 265       77.54    -67.66                                   
REMARK 500    ASN A 272     -145.66    -81.71                                   
REMARK 500    ASP A 273       -3.85    -44.99                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3HTS   RELATED DB: PDB                                   
REMARK 900 3HTS IS THE HEAT SHOCK TRANSCRIPTION FACTOR DNA-BINDING DOMAIN/DNA   
REMARK 900 COMPLEX                                                              
REMARK 900 RELATED ID: 2HTS   RELATED DB: PDB                                   
REMARK 900 2HTS IS THE HEAT SHOCK TRANSCRIPTION FACTOR DNA-BINDING DOMAIN       
REMARK 900 RELATED ID: 1FYL   RELATED DB: PDB                                   
REMARK 900 1FYL IS THE SERENDIPITOUS CRYSTAL STRUCTURE CONTAINING THE HEAT      
REMARK 900 SHOCK TRANSCRIPTION FACTOR'S DNA BINDING DOMAIN AND COGNATE DNA IN   
REMARK 900 A HEAD-TO-HEAD ORIENTATION                                           
REMARK 900 RELATED ID: 1FYM   RELATED DB: PDB                                   
REMARK 900 1FYM IS THE SERENDIPITOUS CRYSTAL STRUCTURE CONTAINING THE HEAT      
REMARK 900 SHOCK TRANSCRIPTION FACTOR'S DNA BINDING DOMAIN AND COGNATE DNA IN   
REMARK 900 A TAIL-TO-TAIL ORIENTATION                                           
DBREF  1FYK A  193   284  UNP    P22121   HSF_KLULA      193    284             
DBREF  1FYK C    1     4  PDB    1FYK     1FYK             1      4             
SEQADV 1FYK MSE A  204  UNP  P22121    MET   204 MODIFIED RESIDUE               
SEQADV 1FYK MSE A  254  UNP  P22121    MET   254 MODIFIED RESIDUE               
SEQADV 1FYK MSE A  268  UNP  P22121    MET   268 MODIFIED RESIDUE               
SEQADV 1FYK ARG A  282  UNP  P22121    ASN   282 ENGINEERED MUTATION            
SEQADV 1FYK HIS A  283  UNP  P22121    PHE   283 ENGINEERED MUTATION            
SEQADV 1FYK ALA A  284  UNP  P22121    LYS   284 ENGINEERED MUTATION            
SEQRES   1 C    4    N   N   N   N                                              
SEQRES   1 A   92  ALA ARG PRO ALA PHE VAL ASN LYS LEU TRP SER MSE VAL          
SEQRES   2 A   92  ASN ASP LYS SER ASN GLU LYS PHE ILE HIS TRP SER THR          
SEQRES   3 A   92  SER GLY GLU SER ILE VAL VAL PRO ASN ARG GLU ARG PHE          
SEQRES   4 A   92  VAL GLN GLU VAL LEU PRO LYS TYR PHE LYS HIS SER ASN          
SEQRES   5 A   92  PHE ALA SER PHE VAL ARG GLN LEU ASN MSE TYR GLY TRP          
SEQRES   6 A   92  HIS LYS VAL GLN ASP VAL LYS SER GLY SER MSE LEU SER          
SEQRES   7 A   92  ASN ASN ASP SER ARG TRP GLU PHE GLU ASN GLU ARG HIS          
SEQRES   8 A   92  ALA                                                          
MODRES 1FYK MSE A  204  MET  SELENOMETHIONINE                                   
MODRES 1FYK MSE A  254  MET  SELENOMETHIONINE                                   
HET    MSE  A 204       8                                                       
HET    MSE  A 254       8                                                       
HETNAM     MSE SELENOMETHIONINE                                                 
FORMUL   2  MSE    2(C5 H11 N O2 SE)                                            
FORMUL   3  HOH   *38(H2 O)                                                     
HELIX    1   1 PRO A  195  ASP A  207  1                                  13    
HELIX    2   2 LYS A  208  GLU A  211  5                                   4    
HELIX    3   3 ASN A  227  VAL A  235  1                                   9    
HELIX    4   4 LEU A  236  TYR A  239  5                                   4    
HELIX    5   5 ASN A  244  TYR A  255  1                                  12    
SHEET    1   A 4 HIS A 215  TRP A 216  0                                        
SHEET    2   A 4 ILE A 223  VAL A 225 -1  N  VAL A 224   O  HIS A 215           
SHEET    3   A 4 TRP A 276  ASN A 280 -1  O  TRP A 276   N  VAL A 225           
SHEET    4   A 4 TRP A 257  LYS A 259 -1  N  HIS A 258   O  GLU A 279           
LINK         C   SER A 203                 N   MSE A 204     1555   1555  1.33  
LINK         C   MSE A 204                 N   VAL A 205     1555   1555  1.33  
LINK         C   ASN A 253                 N   MSE A 254     1555   1555  1.33  
LINK         C   MSE A 254                 N   TYR A 255     1555   1555  1.33  
CRYST1  103.150   32.990   42.570  90.00 109.90  90.00 C 1 2 1       4          
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      0.009695  0.000000  0.003509        0.00000                         
SCALE2      0.000000  0.030312  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.024982        0.00000