HEADER    TRANSPORT PROTEIN                       13-JAN-16   5HJG              
TITLE     CRYSTAL STRUCTURE OF HUMAN TRANSTHYRETIN IN COMPLEX WITH              
TITLE    2 TETRABROMOBISPHENOL A (TBBPA)                                        
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: TRANSTHYRETIN;                                             
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: ATTR,PREALBUMIN,TBPA;                                       
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 GENE: TTR, PALB;                                                     
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    TRANSPORT PROTEIN, THYROXINE BINDING, TETRABROMOBISPHENOL A COMPLEX   
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    A.BEGUM,I.IAKOVLEVA,K.BRANNSTROM,J.ZHANG,P.ANDERSSON,A.OLOFSSON,      
AUTHOR   2 A.E.SAUER-ERIKSSON                                                   
REVDAT   2   10-JAN-24 5HJG    1       LINK                                     
REVDAT   1   04-MAY-16 5HJG    0                                                
JRNL        AUTH   I.IAKOVLEVA,A.BEGUM,K.BRANNSTROM,A.WIJSEKERA,L.NILSSON,      
JRNL        AUTH 2 J.ZHANG,P.L.ANDERSSON,A.E.SAUER-ERIKSSON,A.OLOFSSON          
JRNL        TITL   TETRABROMOBISPHENOL A IS AN EFFICIENT STABILIZER OF THE      
JRNL        TITL 2 TRANSTHYRETIN TETRAMER.                                      
JRNL        REF    PLOS ONE                      V.  11 53529 2016              
JRNL        REFN                   ESSN 1932-6203                               
JRNL        PMID   27093678                                                     
JRNL        DOI    10.1371/JOURNAL.PONE.0153529                                 
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.40 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.9_1692                                      
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : ML                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.40                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 42.65                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.350                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.6                           
REMARK   3   NUMBER OF REFLECTIONS             : 45694                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.147                           
REMARK   3   R VALUE            (WORKING SET) : 0.145                           
REMARK   3   FREE R VALUE                     : 0.182                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.830                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2209                            
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (IN BINS).                           
REMARK   3   BIN  RESOLUTION RANGE  COMPL.    NWORK NFREE   RWORK  RFREE        
REMARK   3     1 42.6500 -  3.5280    1.00     2917   154  0.1590 0.1824        
REMARK   3     2  3.5280 -  2.8004    1.00     2805   131  0.1490 0.1868        
REMARK   3     3  2.8004 -  2.4465    1.00     2775   134  0.1525 0.1872        
REMARK   3     4  2.4465 -  2.2228    1.00     2727   153  0.1396 0.1675        
REMARK   3     5  2.2228 -  2.0635    1.00     2735   139  0.1265 0.1682        
REMARK   3     6  2.0635 -  1.9418    1.00     2714   128  0.1280 0.1772        
REMARK   3     7  1.9418 -  1.8446    1.00     2722   143  0.1244 0.1770        
REMARK   3     8  1.8446 -  1.7643    1.00     2707   119  0.1342 0.1885        
REMARK   3     9  1.7643 -  1.6963    1.00     2684   166  0.1225 0.1752        
REMARK   3    10  1.6963 -  1.6378    1.00     2705   136  0.1189 0.1623        
REMARK   3    11  1.6378 -  1.5866    1.00     2667   140  0.1210 0.1619        
REMARK   3    12  1.5866 -  1.5412    1.00     2709   130  0.1331 0.2182        
REMARK   3    13  1.5412 -  1.5007    1.00     2703   150  0.1460 0.2070        
REMARK   3    14  1.5007 -  1.4640    1.00     2658   118  0.1581 0.2047        
REMARK   3    15  1.4640 -  1.4308    1.00     2713   143  0.1673 0.2136        
REMARK   3    16  1.4308 -  1.4003    0.95     2544   125  0.2020 0.2756        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.120            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 16.270           
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  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.009           2173                                  
REMARK   3   ANGLE     :  1.301           3017                                  
REMARK   3   CHIRALITY :  0.078            323                                  
REMARK   3   PLANARITY :  0.008            403                                  
REMARK   3   DIHEDRAL  : 14.078            789                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 5HJG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 13-JAN-16.                  
REMARK 100 THE DEPOSITION ID IS D_1000217099.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 24-FEB-15                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 5.5-6.0                            
REMARK 200  NUMBER OF CRYSTALS USED        : NULL                               
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : ID29                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9137                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS 6M                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : AIMLESS                            
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 45696                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.400                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 42.650                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.7                               
REMARK 200  DATA REDUNDANCY                : 8.800                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.06400                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 17.2000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.40                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.45                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 96.7                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 8.70                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.69800                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.260                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: 1F41                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 40.62                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.07                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PURIFIED TTRWT WAS DIALYZED AGAINST 10   
REMARK 280  MM SODIUMPHOSPHATE BUFFER WITH 100 MM KCL PH 7.6 AND                
REMARK 280  CONCENTRATED TO 5 MG PER ML. THE RESERVOIR CONTAINED 1.3 TO 1.6     
REMARK 280  M SODIUM CITRATE AND 3.5 PERCENT GLYCEROL AT PH 5.5. DROP SIZE 3    
REMARK 280  PLUS 3 MICROLITER., VAPOR DIFFUSION, HANGING DROP, TEMPERATURE      
REMARK 280  291K                                                                
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2                        
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       21.17900            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       42.64900            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       21.17900            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       42.64900            
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 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: 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 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
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 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375      HOH A 321  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH B 323  LIES ON A SPECIAL POSITION.                          
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     GLY A     1                                                      
REMARK 465     PRO A     2                                                      
REMARK 465     THR A     3                                                      
REMARK 465     GLY A     4                                                      
REMARK 465     THR A     5                                                      
REMARK 465     GLY A     6                                                      
REMARK 465     GLU A     7                                                      
REMARK 465     SER A     8                                                      
REMARK 465     LYS A     9                                                      
REMARK 465     LYS A   126                                                      
REMARK 465     GLU A   127                                                      
REMARK 465     GLY B     1                                                      
REMARK 465     PRO B     2                                                      
REMARK 465     THR B     3                                                      
REMARK 465     GLY B     4                                                      
REMARK 465     THR B     5                                                      
REMARK 465     GLY B     6                                                      
REMARK 465     GLU B     7                                                      
REMARK 465     SER B     8                                                      
REMARK 465     LYS B     9                                                      
REMARK 465     LYS B   126                                                      
REMARK 465     GLU B   127                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
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  HH11  ARG A    21     O    HOH A   303              1.48            
REMARK 500   OH   TYR A   116     O    HOH A   301              2.12            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              NA A 202  NA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  99   O                                                      
REMARK 620 2 HOH A 311   O    96.4                                              
REMARK 620 3 HOH A 374   O   105.1  76.7                                        
REMARK 620 4 HOH A 385   O    86.2 160.3  83.7                                  
REMARK 620 N                    1     2     3                                   
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue XDI A 201                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue NA A 202                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue XDI B 201                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1F41   RELATED DB: PDB                                   
REMARK 900 1F41 CONTAINS THE NATIVE PROTEIN                                     
DBREF  5HJG A    1   127  UNP    P02766   TTHY_HUMAN      21    147             
DBREF  5HJG B    1   127  UNP    P02766   TTHY_HUMAN      21    147             
SEQRES   1 A  127  GLY PRO THR GLY THR GLY GLU SER LYS CYS PRO LEU MET          
SEQRES   2 A  127  VAL LYS VAL LEU ASP ALA VAL ARG GLY SER PRO ALA ILE          
SEQRES   3 A  127  ASN VAL ALA VAL HIS VAL PHE ARG LYS ALA ALA ASP ASP          
SEQRES   4 A  127  THR TRP GLU PRO PHE ALA SER GLY LYS THR SER GLU SER          
SEQRES   5 A  127  GLY GLU LEU HIS GLY LEU THR THR GLU GLU GLU PHE VAL          
SEQRES   6 A  127  GLU GLY ILE TYR LYS VAL GLU ILE ASP THR LYS SER TYR          
SEQRES   7 A  127  TRP LYS ALA LEU GLY ILE SER PRO PHE HIS GLU HIS ALA          
SEQRES   8 A  127  GLU VAL VAL PHE THR ALA ASN ASP SER GLY PRO ARG ARG          
SEQRES   9 A  127  TYR THR ILE ALA ALA LEU LEU SER PRO TYR SER TYR SER          
SEQRES  10 A  127  THR THR ALA VAL VAL THR ASN PRO LYS GLU                      
SEQRES   1 B  127  GLY PRO THR GLY THR GLY GLU SER LYS CYS PRO LEU MET          
SEQRES   2 B  127  VAL LYS VAL LEU ASP ALA VAL ARG GLY SER PRO ALA ILE          
SEQRES   3 B  127  ASN VAL ALA VAL HIS VAL PHE ARG LYS ALA ALA ASP ASP          
SEQRES   4 B  127  THR TRP GLU PRO PHE ALA SER GLY LYS THR SER GLU SER          
SEQRES   5 B  127  GLY GLU LEU HIS GLY LEU THR THR GLU GLU GLU PHE VAL          
SEQRES   6 B  127  GLU GLY ILE TYR LYS VAL GLU ILE ASP THR LYS SER TYR          
SEQRES   7 B  127  TRP LYS ALA LEU GLY ILE SER PRO PHE HIS GLU HIS ALA          
SEQRES   8 B  127  GLU VAL VAL PHE THR ALA ASN ASP SER GLY PRO ARG ARG          
SEQRES   9 B  127  TYR THR ILE ALA ALA LEU LEU SER PRO TYR SER TYR SER          
SEQRES  10 B  127  THR THR ALA VAL VAL THR ASN PRO LYS GLU                      
HET    XDI  A 201      33                                                       
HET     NA  A 202       1                                                       
HET    XDI  B 201      33                                                       
HETNAM     XDI 4,4'-PROPANE-2,2-DIYLBIS(2,6-DIBROMOPHENOL)                      
HETNAM      NA SODIUM ION                                                       
FORMUL   3  XDI    2(C15 H12 BR4 O2)                                            
FORMUL   4   NA    NA 1+                                                        
FORMUL   6  HOH   *202(H2 O)                                                    
HELIX    1 AA1 ASP A   74  LEU A   82  1                                   9    
HELIX    2 AA2 ASP B   74  LEU B   82  1                                   9    
SHEET    1 AA1 8 SER A  23  PRO A  24  0                                        
SHEET    2 AA1 8 LEU A  12  ASP A  18 -1  N  ASP A  18   O  SER A  23           
SHEET    3 AA1 8 ARG A 104  SER A 112  1  O  LEU A 111   N  LEU A  17           
SHEET    4 AA1 8 SER A 115  THR A 123 -1  O  THR A 123   N  ARG A 104           
SHEET    5 AA1 8 SER B 115  THR B 123 -1  O  THR B 118   N  TYR A 116           
SHEET    6 AA1 8 ARG B 104  SER B 112 -1  N  LEU B 110   O  SER B 117           
SHEET    7 AA1 8 LEU B  12  ASP B  18  1  N  LEU B  17   O  LEU B 111           
SHEET    8 AA1 8 SER B  23  PRO B  24 -1  O  SER B  23   N  ASP B  18           
SHEET    1 AA2 8 GLU A  54  LEU A  55  0                                        
SHEET    2 AA2 8 LEU A  12  ASP A  18 -1  N  VAL A  14   O  LEU A  55           
SHEET    3 AA2 8 ARG A 104  SER A 112  1  O  LEU A 111   N  LEU A  17           
SHEET    4 AA2 8 SER A 115  THR A 123 -1  O  THR A 123   N  ARG A 104           
SHEET    5 AA2 8 SER B 115  THR B 123 -1  O  THR B 118   N  TYR A 116           
SHEET    6 AA2 8 ARG B 104  SER B 112 -1  N  LEU B 110   O  SER B 117           
SHEET    7 AA2 8 LEU B  12  ASP B  18  1  N  LEU B  17   O  LEU B 111           
SHEET    8 AA2 8 GLU B  54  LEU B  55 -1  O  LEU B  55   N  VAL B  14           
SHEET    1 AA3 8 TRP A  41  LYS A  48  0                                        
SHEET    2 AA3 8 ALA A  29  LYS A  35 -1  N  VAL A  32   O  ALA A  45           
SHEET    3 AA3 8 GLY A  67  ILE A  73 -1  O  GLU A  72   N  HIS A  31           
SHEET    4 AA3 8 HIS A  88  ALA A  97 -1  O  ALA A  91   N  ILE A  73           
SHEET    5 AA3 8 HIS B  88  ALA B  97 -1  O  VAL B  94   N  GLU A  89           
SHEET    6 AA3 8 GLY B  67  ILE B  73 -1  N  ILE B  73   O  ALA B  91           
SHEET    7 AA3 8 ALA B  29  LYS B  35 -1  N  HIS B  31   O  GLU B  72           
SHEET    8 AA3 8 TRP B  41  LYS B  48 -1  O  ALA B  45   N  VAL B  32           
LINK         O   ASP A  99                NA    NA A 202     1555   1555  2.17  
LINK        NA    NA A 202                 O   HOH A 311     1555   1555  2.32  
LINK        NA    NA A 202                 O   HOH A 374     1555   4545  2.35  
LINK        NA    NA A 202                 O   HOH A 385     1555   1555  2.34  
SITE     1 AC1  7 LYS A  15  LEU A  17  ALA A 109  LEU A 110                    
SITE     2 AC1  7 SER A 117  HOH A 321  HOH A 397                               
SITE     1 AC2  4 ASP A  99  HOH A 311  HOH A 374  HOH A 385                    
SITE     1 AC3  7 LYS B  15  LEU B  17  ALA B 109  LEU B 110                    
SITE     2 AC3  7 SER B 117  HOH B 343  HOH B 378                               
CRYST1   42.358   85.298   63.186  90.00  90.00  90.00 P 21 21 2     8          
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      0.023608  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.011724  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.015826        0.00000