HEADER    METAL TRANSPORT                         08-JUN-00   1F4Q              
TITLE     CRYSTAL STRUCTURE OF APO GRANCALCIN                                   
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: GRANCALCIN;                                                
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   8 EXPRESSION_SYSTEM_PLASMID: PGEX2T                                    
KEYWDS    PENTA-EF-HAND PROTEIN, CALCIUM BINDING PROTEIN, METAL TRANSPORT       
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.JIA,Q.HAN,N.BORREGAARD,K.LOLLIKE,M.CYGLER                           
REVDAT   3   07-FEB-24 1F4Q    1       SEQADV                                   
REVDAT   2   24-FEB-09 1F4Q    1       VERSN                                    
REVDAT   1   27-SEP-00 1F4Q    0                                                
JRNL        AUTH   J.JIA,Q.HAN,N.BORREGAARD,K.LOLLIKE,M.CYGLER                  
JRNL        TITL   CRYSTAL STRUCTURE OF HUMAN GRANCALCIN, A MEMBER OF THE       
JRNL        TITL 2 PENTA-EF-HAND PROTEIN FAMILY.                                
JRNL        REF    J.MOL.BIOL.                   V. 300  1271 2000              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   10903868                                                     
JRNL        DOI    10.1006/JMBI.2000.3925                                       
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   Q.HAN,J.JIA,Y.LI,K.LOLLIKE,M.CYGLER                          
REMARK   1  TITL   CRYSTALLIZATION AND PRELIMINARY X-RAY ANALYSIS OF HUMAN      
REMARK   1  TITL 2 GRANCALCIN, A NOVEL CYTOSOLIC CA2+-BINDING PROTEIN PRESENT   
REMARK   1  TITL 3 IN LEUKOCYTES                                                
REMARK   1  REF    ACTA CRYSTALLOGR.,SECT.D      V.  56   772 2000              
REMARK   1  REFN                   ISSN 0907-4449                               
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.90 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS                                                  
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 6.00                           
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)   (%) : 95.7                           
REMARK   3   NUMBER OF REFLECTIONS             : 25452                          
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) : 0.213                           
REMARK   3   FREE R VALUE                     : 0.249                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 1997                            
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            : 2603                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 175                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 28.60                          
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) : 0.005                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.020                           
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  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   KSOL        : NULL                                                 
REMARK   3   BSOL        : 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: NULL                                      
REMARK   4                                                                      
REMARK   4 1F4Q COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-JUN-00.                  
REMARK 100 THE DEPOSITION ID IS D_1000011240.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 13-JUN-99                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 5.6                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : NSLS                               
REMARK 200  BEAMLINE                       : X8C                                
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.00899                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 4                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 25454                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.900                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 20.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 95.8                               
REMARK 200  DATA REDUNDANCY                : 3.800                              
REMARK 200  R MERGE                    (I) : 0.05300                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 14.6000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 20.00                    
REMARK 200  COMPLETENESS FOR SHELL     (%) : 94.1                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.21400                            
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: AMORE                                                 
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 46.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.28                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: SODIUM ACETATE, SODIUM CHLORIDE,         
REMARK 280  AMMONIUM PHOSPHATE, PH 5.6, VAPOR DIFFUSION, HANGING DROP,          
REMARK 280  TEMPERATURE 293K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,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       40.55000            
REMARK 290   SMTRY3   2  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: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 3920 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 15500 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -17.0 KCAL/MOL                        
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 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     GLN A   133                                                      
REMARK 465     ASP A   134                                                      
REMARK 465     GLY A   135                                                      
REMARK 465     SER A   136                                                      
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    HIS A 105       70.28     48.81                                   
REMARK 500    SER B 136      -67.14     27.04                                   
REMARK 500    ARG B 154       77.92   -119.86                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1F4O   RELATED DB: PDB                                   
REMARK 900 GRANCALCIN WITH CALCIUM BOUND                                        
DBREF  1F4Q A   53   217  UNP    P28676   GRAN_HUMAN      53    217             
DBREF  1F4Q B   53   217  UNP    P28676   GRAN_HUMAN      53    217             
SEQADV 1F4Q LYS A  193  UNP  P28676    ARG   193 CONFLICT                       
SEQADV 1F4Q ASP A  204  UNP  P28676    ASN   204 CONFLICT                       
SEQADV 1F4Q LYS B  193  UNP  P28676    ARG   193 CONFLICT                       
SEQADV 1F4Q ASP B  204  UNP  P28676    ASN   204 CONFLICT                       
SEQRES   1 A  165  SER VAL TYR THR TYR PHE SER ALA VAL ALA GLY GLN ASP          
SEQRES   2 A  165  GLY GLU VAL ASP ALA GLU GLU LEU GLN ARG CYS LEU THR          
SEQRES   3 A  165  GLN SER GLY ILE ASN GLY THR TYR SER PRO PHE SER LEU          
SEQRES   4 A  165  GLU THR CYS ARG ILE MET ILE ALA MET LEU ASP ARG ASP          
SEQRES   5 A  165  HIS THR GLY LYS MET GLY PHE ASN ALA PHE LYS GLU LEU          
SEQRES   6 A  165  TRP ALA ALA LEU ASN ALA TRP LYS GLU ASN PHE MET THR          
SEQRES   7 A  165  VAL ASP GLN ASP GLY SER GLY THR VAL GLU HIS HIS GLU          
SEQRES   8 A  165  LEU ARG GLN ALA ILE GLY LEU MET GLY TYR ARG LEU SER          
SEQRES   9 A  165  PRO GLN THR LEU THR THR ILE VAL LYS ARG TYR SER LYS          
SEQRES  10 A  165  ASN GLY ARG ILE PHE PHE ASP ASP TYR VAL ALA CYS CYS          
SEQRES  11 A  165  VAL LYS LEU ARG ALA LEU THR ASP PHE PHE LYS LYS ARG          
SEQRES  12 A  165  ASP HIS LEU GLN GLN GLY SER ALA ASP PHE ILE TYR ASP          
SEQRES  13 A  165  ASP PHE LEU GLN GLY THR MET ALA ILE                          
SEQRES   1 B  165  SER VAL TYR THR TYR PHE SER ALA VAL ALA GLY GLN ASP          
SEQRES   2 B  165  GLY GLU VAL ASP ALA GLU GLU LEU GLN ARG CYS LEU THR          
SEQRES   3 B  165  GLN SER GLY ILE ASN GLY THR TYR SER PRO PHE SER LEU          
SEQRES   4 B  165  GLU THR CYS ARG ILE MET ILE ALA MET LEU ASP ARG ASP          
SEQRES   5 B  165  HIS THR GLY LYS MET GLY PHE ASN ALA PHE LYS GLU LEU          
SEQRES   6 B  165  TRP ALA ALA LEU ASN ALA TRP LYS GLU ASN PHE MET THR          
SEQRES   7 B  165  VAL ASP GLN ASP GLY SER GLY THR VAL GLU HIS HIS GLU          
SEQRES   8 B  165  LEU ARG GLN ALA ILE GLY LEU MET GLY TYR ARG LEU SER          
SEQRES   9 B  165  PRO GLN THR LEU THR THR ILE VAL LYS ARG TYR SER LYS          
SEQRES  10 B  165  ASN GLY ARG ILE PHE PHE ASP ASP TYR VAL ALA CYS CYS          
SEQRES  11 B  165  VAL LYS LEU ARG ALA LEU THR ASP PHE PHE LYS LYS ARG          
SEQRES  12 B  165  ASP HIS LEU GLN GLN GLY SER ALA ASP PHE ILE TYR ASP          
SEQRES  13 B  165  ASP PHE LEU GLN GLY THR MET ALA ILE                          
FORMUL   3  HOH   *175(H2 O)                                                    
HELIX    1   1 SER A   53  ALA A   62  1                                  10    
HELIX    2   2 ASP A   69  GLY A   81  1                                  13    
HELIX    3   3 SER A   90  ASP A  102  1                                  13    
HELIX    4   4 GLY A  110  VAL A  131  1                                  22    
HELIX    5   5 HIS A  141  MET A  151  1                                  11    
HELIX    6   6 SER A  156  SER A  168  1                                  13    
HELIX    7   7 PHE A  175  ASP A  196  1                                  22    
HELIX    8   8 TYR A  207  ILE A  217  1                                  11    
HELIX    9   9 SER B   53  ALA B   62  1                                  10    
HELIX   10  10 ASP B   69  GLY B   81  1                                  13    
HELIX   11  11 SER B   90  ASP B  102  1                                  13    
HELIX   12  12 GLY B  110  ASP B  132  1                                  23    
HELIX   13  13 HIS B  141  MET B  151  1                                  11    
HELIX   14  14 SER B  156  SER B  168  1                                  13    
HELIX   15  15 PHE B  175  ASP B  196  1                                  22    
HELIX   16  16 TYR B  207  ILE B  217  1                                  11    
SHEET    1   A 2 THR A 138  GLU A 140  0                                        
SHEET    2   A 2 ARG A 172  PHE A 174 -1  N  ILE A 173   O  VAL A 139           
SHEET    1   B 2 SER A 202  ILE A 206  0                                        
SHEET    2   B 2 SER B 202  ILE B 206 -1  O  ALA B 203   N  PHE A 205           
SHEET    1   C 2 THR B 138  GLU B 140  0                                        
SHEET    2   C 2 ARG B 172  PHE B 174 -1  N  ILE B 173   O  VAL B 139           
CRYST1   48.400   81.100   46.700  90.00 111.30  90.00 P 1 21 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      0.020653  0.000000  0.008052        0.00000                         
SCALE2      0.000000  0.012324  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.022968        0.00000