HEADER    TRANSPORT PROTEIN                       30-JAN-99   1B8E              
TITLE     HIGH RESOLUTION CRYSTAL STRUCTURE OF THE BOVINE BETA-LACTOGLOBULIN    
TITLE    2 (ISOFORMS A AND B) IN ORTHOROMBIC SPACE GROUP                        
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PROTEIN (BETA-LACTOGLOBULIN);                              
COMPND   3 CHAIN: A                                                             
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: BOS TAURUS;                                     
SOURCE   3 ORGANISM_COMMON: CATTLE;                                             
SOURCE   4 ORGANISM_TAXID: 9913;                                                
SOURCE   5 VARIANT: VARIANT B;                                                  
SOURCE   6 ORGAN: BREAST;                                                       
SOURCE   7 TISSUE: MAMMARY GLAND;                                               
SOURCE   8 SECRETION: MILK;                                                     
SOURCE   9 OTHER_DETAILS: ALL REAGENTS WERE PURCHASED FROM SIGMA                
KEYWDS    BETA-LACTOGLOBULIN, VARIANTS, LIPOCALIN, TRANSPORT PROTEIN            
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    K.M.G.OLIVEIRA,L.SAWYER,I.POLIKARPOV                                  
REVDAT   6   20-NOV-24 1B8E    1       REMARK                                   
REVDAT   5   03-APR-24 1B8E    1       REMARK                                   
REVDAT   4   27-DEC-23 1B8E    1       REMARK                                   
REVDAT   3   24-FEB-09 1B8E    1       VERSN                                    
REVDAT   2   01-APR-03 1B8E    1       JRNL                                     
REVDAT   1   02-MAY-01 1B8E    0                                                
JRNL        AUTH   K.M.OLIVEIRA,V.L.VALENTE-MESQUITA,M.M.BOTELHO,L.SAWYER,      
JRNL        AUTH 2 S.T.FERREIRA,I.POLIKARPOV                                    
JRNL        TITL   CRYSTAL STRUCTURES OF BOVINE BETA-LACTOGLOBULIN IN THE       
JRNL        TITL 2 ORTHORHOMBIC SPACE GROUP C222(1). STRUCTURAL DIFFERENCES     
JRNL        TITL 3 BETWEEN GENETIC VARIANTS A AND B AND FEATURES OF THE TANFORD 
JRNL        TITL 4 TRANSITION.                                                  
JRNL        REF    EUR.J.BIOCHEM.                V. 268   477 2001              
JRNL        REFN                   ISSN 0014-2956                               
JRNL        PMID   11168385                                                     
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.95 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC                                               
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.95                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 9.50                           
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 85.0                           
REMARK   3   NUMBER OF REFLECTIONS             : 9795                           
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : NULL                            
REMARK   3   R VALUE            (WORKING SET) : 0.189                           
REMARK   3   FREE R VALUE                     : 0.252                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 471                             
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1197                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 104                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 25.18                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 42.46                          
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 OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.150         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): NULL          
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): NULL          
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL          
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   DISTANCE RESTRAINTS.                    RMS    SIGMA               
REMARK   3    BOND LENGTH                     (A) : 0.030 ; NULL                
REMARK   3    ANGLE DISTANCE                  (A) : 3.550 ; NULL                
REMARK   3    INTRAPLANAR 1-4 DISTANCE        (A) : NULL  ; NULL                
REMARK   3    H-BOND OR METAL COORDINATION    (A) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   PLANE RESTRAINT                  (A) : NULL  ; NULL                
REMARK   3   CHIRAL-CENTER RESTRAINT       (A**3) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   NON-BONDED CONTACT RESTRAINTS.                                     
REMARK   3    SINGLE TORSION                  (A) : NULL  ; NULL                
REMARK   3    MULTIPLE TORSION                (A) : NULL  ; NULL                
REMARK   3    H-BOND (X...Y)                  (A) : NULL  ; NULL                
REMARK   3    H-BOND (X-H...Y)                (A) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   CONFORMATIONAL TORSION ANGLE RESTRAINTS.                           
REMARK   3    SPECIFIED                 (DEGREES) : NULL  ; NULL                
REMARK   3    PLANAR                    (DEGREES) : NULL  ; NULL                
REMARK   3    STAGGERED                 (DEGREES) : NULL  ; NULL                
REMARK   3    TRANSVERSE                (DEGREES) : NULL  ; 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  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1B8E COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-FEB-99.                  
REMARK 100 THE DEPOSITION ID IS D_1000000410.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : SEP-97                             
REMARK 200  TEMPERATURE           (KELVIN) : 291                                
REMARK 200  PH                             : 7.9                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : LNLS                               
REMARK 200  BEAMLINE                       : D03B-MX1                           
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.38                               
REMARK 200  MONOCHROMATOR                  : SI                                 
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 9834                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.950                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 14.980                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 86.4                               
REMARK 200  DATA REDUNDANCY                : 3.000                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.08500                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 9.2000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.95                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.00                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 88.8                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.44000                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: AMORE                                                 
REMARK 200 STARTING MODEL: B-LG LATTICE Y FROM MIXTURE OF GENETIC VARIANTS A    
REMARK 200  AND B                                                               
REMARK 200                                                                      
REMARK 200 REMARK: DATA WERE COLLECTED USING OSCILLATION METHOD                 
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 41.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: METHOD IN PRESENCE OF AMMONIUM           
REMARK 280  SULPHATE 2.5 M, 180MM TRIZMA BUFFER AT A PROTEIN CONCENTRATION      
REMARK 280  OF 20MG/ML, PH 7.9, VAPOR DIFFUSION, HANGING DROP                   
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -X,Y,-Z+1/2                                             
REMARK 290       4555   X,-Y,-Z                                                 
REMARK 290       5555   X+1/2,Y+1/2,Z                                           
REMARK 290       6555   -X+1/2,-Y+1/2,Z+1/2                                     
REMARK 290       7555   -X+1/2,Y+1/2,-Z+1/2                                     
REMARK 290       8555   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       33.43000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       33.43000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000       27.82000            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       40.82500            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000       27.82000            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       40.82500            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       33.43000            
REMARK 290   SMTRY1   7 -1.000000  0.000000  0.000000       27.82000            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       40.82500            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       33.43000            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000       27.82000            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000       40.82500            
REMARK 290   SMTRY3   8  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 APPLY THE FOLLOWING TO CHAINS: 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       33.43000            
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     PRO A   153                                                      
REMARK 465     THR A   154                                                      
REMARK 465     GLN A   155                                                      
REMARK 465     LEU A   156                                                      
REMARK 465     GLU A   157                                                      
REMARK 465     GLU A   158                                                      
REMARK 465     GLN A   159                                                      
REMARK 465     CYS A   160                                                      
REMARK 465     HIS A   161                                                      
REMARK 465     ILE A   162                                                      
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   O    HOH A   166     O    HOH A   255              2.08            
REMARK 500   O    HOH A   164     O    HOH A   258              2.14            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ASP A  11   CB  -  CG  -  OD2 ANGL. DEV. =  -6.0 DEGREES          
REMARK 500    ARG A  40   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.6 DEGREES          
REMARK 500    ASP A  53   CB  -  CG  -  OD2 ANGL. DEV. =  -5.8 DEGREES          
REMARK 500    ARG A 124   NE  -  CZ  -  NH2 ANGL. DEV. =   3.3 DEGREES          
REMARK 500    ARG A 148   CD  -  NE  -  CZ  ANGL. DEV. =  11.8 DEGREES          
REMARK 500    ARG A 148   NE  -  CZ  -  NH1 ANGL. DEV. =   4.1 DEGREES          
REMARK 500    ARG A 148   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.5 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ASP A  33      -81.76    -46.44                                   
REMARK 500    TYR A  99      -38.08     65.49                                   
REMARK 500    LYS A 101      -49.65   -135.21                                   
REMARK 500    PRO A 113      -89.88    -49.58                                   
REMARK 500    GLU A 114      -82.46    -86.05                                   
REMARK 500    GLN A 115       87.51   -154.69                                   
REMARK 500    PRO A 126       24.43    -71.93                                   
REMARK 500    GLU A 127      157.49    -47.38                                   
REMARK 500    VAL A 128       42.64    -93.00                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 THE VARIANT B DIFFERS IN PRIMARY AMINO ACID SEQUENCE FROM            
REMARK 999 VARIANT A AT THE POSITIONS 64 (GLU-->ASP) AND 118                    
REMARK 999 (ALA -->VAL)                                                         
DBREF  1B8E A    1   162  UNP    P02754   LACB_BOVIN      17    178             
SEQRES   1 A  162  LEU ILE VAL THR GLN THR MET LYS GLY LEU ASP ILE GLN          
SEQRES   2 A  162  LYS VAL ALA GLY THR TRP TYR SER LEU ALA MET ALA ALA          
SEQRES   3 A  162  SER ASP ILE SER LEU LEU ASP ALA GLN SER ALA PRO LEU          
SEQRES   4 A  162  ARG VAL TYR VAL GLU GLU LEU LYS PRO THR PRO GLU GLY          
SEQRES   5 A  162  ASP LEU GLU ILE LEU LEU GLN LYS TRP GLU ASN GLY GLU          
SEQRES   6 A  162  CYS ALA GLN LYS LYS ILE ILE ALA GLU LYS THR LYS ILE          
SEQRES   7 A  162  PRO ALA VAL PHE LYS ILE ASP ALA LEU ASN GLU ASN LYS          
SEQRES   8 A  162  VAL LEU VAL LEU ASP THR ASP TYR LYS LYS TYR LEU LEU          
SEQRES   9 A  162  PHE CYS MET GLU ASN SER ALA GLU PRO GLU GLN SER LEU          
SEQRES  10 A  162  ALA CYS GLN CYS LEU VAL ARG THR PRO GLU VAL ASP ASP          
SEQRES  11 A  162  GLU ALA LEU GLU LYS PHE ASP LYS ALA LEU LYS ALA LEU          
SEQRES  12 A  162  PRO MET HIS ILE ARG LEU SER PHE ASN PRO THR GLN LEU          
SEQRES  13 A  162  GLU GLU GLN CYS HIS ILE                                      
FORMUL   2  HOH   *104(H2 O)                                                    
HELIX    1   1 ILE A    2  THR A    6  5                                   5    
HELIX    2   2 ASP A   11  ALA A   16  5                                   6    
HELIX    3   3 ASP A   28  ASP A   33  1                                   6    
HELIX    4   4 ASP A  130  LEU A  140  1                                  11    
HELIX    5   5 LYS A  141  LEU A  143  5                                   3    
SHEET    1   A10 GLY A  17  THR A  18  0                                        
SHEET    2   A10 TYR A  42  PRO A  48 -1  O  LEU A  46   N  GLY A  17           
SHEET    3   A10 LEU A  54  GLU A  62 -1  O  GLU A  55   N  LYS A  47           
SHEET    4   A10 GLU A  65  LYS A  75 -1  O  GLU A  65   N  GLU A  62           
SHEET    5   A10 VAL A  81  ILE A  84 -1  O  LYS A  83   N  GLU A  74           
SHEET    6   A10 ASN A  90  THR A  97 -1  O  ASN A  90   N  ILE A  84           
SHEET    7   A10 TYR A 102  ASN A 109 -1  N  LEU A 104   O  ASP A  96           
SHEET    8   A10 SER A 116  VAL A 123 -1  O  SER A 116   N  ASN A 109           
SHEET    9   A10 TYR A  20  ALA A  26 -1  O  TYR A  20   N  VAL A 123           
SHEET   10   A10 ILE A 147  SER A 150 -1  O  ILE A 147   N  ALA A  26           
SSBOND   1 CYS A  106    CYS A  119                          1555   1555  2.06  
CRYST1   55.640   81.650   66.860  90.00  90.00  90.00 C 2 2 21      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      0.017973  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.012247  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.014957        0.00000