HEADER    OXIDOREDUCTASE                          21-MAR-06   2GF2              
TITLE     CRYSTAL STRUCTURE OF HUMAN HYDROXYISOBUTYRATE DEHYDROGENASE           
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: 3-HYDROXYISOBUTYRATE DEHYDROGENASE;                        
COMPND   3 CHAIN: A, B, C, D;                                                   
COMPND   4 SYNONYM: HIBADH;                                                     
COMPND   5 EC: 1.1.1.31;                                                        
COMPND   6 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: HIBADH;                                                        
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)-R3;                              
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PNIC-BSA4                                 
KEYWDS    DEHYDROGENASE, STRUCTURAL GENOMICS, STRUCTURAL GENOMICS CONSORTIUM,   
KEYWDS   2 SGC, OXIDOREDUCTASE                                                  
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    E.PAPAGRIGORIOU,E.SALAH,A.P.TURNBULL,C.SMEE,N.BURGESS,O.GILEADI,F.VON 
AUTHOR   2 DELFT,F.GORREC,C.H.ARROWSMITH,J.WEIGELT,M.SUNDSTROM,A.M.EDWARDS,     
AUTHOR   3 U.OPPERMANN,STRUCTURAL GENOMICS CONSORTIUM (SGC)                     
REVDAT   3   14-FEB-24 2GF2    1       SEQADV                                   
REVDAT   2   24-FEB-09 2GF2    1       VERSN                                    
REVDAT   1   04-APR-06 2GF2    0                                                
JRNL        AUTH   E.PAPAGRIGORIOU,E.SALAH,A.P.TURNBULL,C.SMEE,N.BURGESS,       
JRNL        AUTH 2 O.GILEADI,F.VON DELFT,F.GORREC,C.H.ARROWSMITH,J.WEIGELT,     
JRNL        AUTH 3 M.SUNDSTROM,A.M.EDWARDS,U.OPPERMANN                          
JRNL        TITL   CRYSTAL STRUCTURE OF HUMAN HYDROXYISOBUTYRATE DEHYDROGENASE  
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.38 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0019                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.38                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 48.56                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.4                           
REMARK   3   NUMBER OF REFLECTIONS             : 47673                          
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) : 0.207                           
REMARK   3   R VALUE            (WORKING SET) : 0.205                           
REMARK   3   FREE R VALUE                     : 0.247                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.200                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2625                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.38                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.44                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 3384                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 97.77                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2440                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 175                          
REMARK   3   BIN FREE R VALUE                    : 0.2970                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 8475                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 273                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 35.72                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -1.64000                                             
REMARK   3    B22 (A**2) : -1.20000                                             
REMARK   3    B33 (A**2) : 2.84000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.416         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.257         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.178         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 15.021        
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.929                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.902                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  8627 ; 0.009 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES): 11653 ; 1.131 ; 1.981       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):  1174 ; 5.307 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   289 ;40.987 ;25.502       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  1466 ;16.458 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    23 ;21.620 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):  1338 ; 0.076 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  6356 ; 0.004 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  4304 ; 0.201 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  5997 ; 0.296 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   401 ; 0.115 ; 0.200       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):    28 ; 0.255 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):     8 ; 0.198 ; 0.200       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  5949 ; 0.489 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  9198 ; 0.715 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  3011 ; 1.128 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  2453 ; 1.823 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : 2                                 
REMARK   3                                                                      
REMARK   3  NCS GROUP NUMBER               : 1                                  
REMARK   3     CHAIN NAMES                    : A B C D                         
REMARK   3     NUMBER OF COMPONENTS NCS GROUP : 1                               
REMARK   3       COMPONENT C  SSSEQI  TO  C   SSSEQI   CODE                     
REMARK   3           1     A     40       A     100      1                      
REMARK   3           1     B     40       B     100      1                      
REMARK   3           1     C     41       C     100      1                      
REMARK   3           1     D     40       D     100      1                      
REMARK   3                   GROUP CHAIN        COUNT   RMS     WEIGHT          
REMARK   3   TIGHT POSITIONAL   1    A    (A):    427 ;  0.02 ;  0.05           
REMARK   3   TIGHT POSITIONAL   1    B    (A):    427 ;  0.02 ;  0.05           
REMARK   3   TIGHT POSITIONAL   1    C    (A):    427 ;  0.01 ;  0.05           
REMARK   3   TIGHT POSITIONAL   1    D    (A):    427 ;  0.01 ;  0.05           
REMARK   3   TIGHT THERMAL      1    A (A**2):    427 ;  3.36 ; 10.00           
REMARK   3   TIGHT THERMAL      1    B (A**2):    427 ;  3.15 ; 10.00           
REMARK   3   TIGHT THERMAL      1    C (A**2):    427 ;  3.06 ; 10.00           
REMARK   3   TIGHT THERMAL      1    D (A**2):    427 ;  2.83 ; 10.00           
REMARK   3                                                                      
REMARK   3  NCS GROUP NUMBER               : 2                                  
REMARK   3     CHAIN NAMES                    : A B C D                         
REMARK   3     NUMBER OF COMPONENTS NCS GROUP : 1                               
REMARK   3       COMPONENT C  SSSEQI  TO  C   SSSEQI   CODE                     
REMARK   3           1     A    101       A     291      2                      
REMARK   3           1     B    101       B     291      2                      
REMARK   3           1     C    101       C     291      2                      
REMARK   3           1     D    101       D     291      2                      
REMARK   3                   GROUP CHAIN        COUNT   RMS     WEIGHT          
REMARK   3   TIGHT POSITIONAL   2    A    (A):    763 ;  0.07 ;  0.05           
REMARK   3   TIGHT POSITIONAL   2    B    (A):    763 ;  0.05 ;  0.05           
REMARK   3   TIGHT POSITIONAL   2    C    (A):    763 ;  0.04 ;  0.05           
REMARK   3   TIGHT POSITIONAL   2    D    (A):    763 ;  0.05 ;  0.05           
REMARK   3   MEDIUM POSITIONAL  2    A    (A):    558 ;  0.47 ;  0.50           
REMARK   3   MEDIUM POSITIONAL  2    B    (A):    558 ;  0.47 ;  0.50           
REMARK   3   MEDIUM POSITIONAL  2    C    (A):    558 ;  0.43 ;  0.50           
REMARK   3   MEDIUM POSITIONAL  2    D    (A):    558 ;  0.49 ;  0.50           
REMARK   3   TIGHT THERMAL      2    A (A**2):    763 ;  2.91 ; 10.00           
REMARK   3   TIGHT THERMAL      2    B (A**2):    763 ;  3.27 ; 10.00           
REMARK   3   TIGHT THERMAL      2    C (A**2):    763 ;  2.55 ; 10.00           
REMARK   3   TIGHT THERMAL      2    D (A**2):    763 ;  2.98 ; 10.00           
REMARK   3   MEDIUM THERMAL     2    A (A**2):    558 ;  2.92 ; 10.00           
REMARK   3   MEDIUM THERMAL     2    B (A**2):    558 ;  3.09 ; 10.00           
REMARK   3   MEDIUM THERMAL     2    C (A**2):    558 ;  2.52 ; 10.00           
REMARK   3   MEDIUM THERMAL     2    D (A**2):    558 ;  2.92 ; 10.00           
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : BABINET MODEL WITH MASK                              
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 2GF2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-MAR-06.                  
REMARK 100 THE DEPOSITION ID IS D_1000037037.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 04-MAR-05                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SLS                                
REMARK 200  BEAMLINE                       : X10SA                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97640                            
REMARK 200  MONOCHROMATOR                  : SI(111)                            
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARMOSAIC 225 MM CCD               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 50370                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.380                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 48.560                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.5                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : 0.14000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.38                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.47                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 98.5                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 4.10                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.52600                            
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: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 50.17                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.47                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.20M LICL, 0.1M HEPES, 20.0% PEG 6K,    
REMARK 280  10.0% ETHYLEN GLYCOL, PH 7.0, VAPOR DIFFUSION, SITTING DROP,        
REMARK 280  TEMPERATURE 298K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
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       25.02650            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000      100.19850            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       61.37250            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000      100.19850            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       25.02650            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       61.37250            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2, 3                                                 
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: EACH BIOLOGICAL UNIT COMPISES TWO MOLECULES FORMING A        
REMARK 300 DIMER. THERE ARE TWO BIOLOGICAL UNITS IN THE ASYMMETRIC UNIT; A-D    
REMARK 300 AND B-C                                                              
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: 4800 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 22940 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -47.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, D                                  
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                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
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: 4880 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 22090 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -47.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, C                                  
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                                                                      
REMARK 350 BIOMOLECULE: 3                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 13620 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 41090 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -124.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D                            
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     GLU B   333                                                      
REMARK 465     GLU B   334                                                      
REMARK 465     THR B   335                                                      
REMARK 465     MET C    40                                                      
REMARK 465     GLU C   332                                                      
REMARK 465     GLU C   333                                                      
REMARK 465     GLU C   334                                                      
REMARK 465     THR C   335                                                      
REMARK 465     GLU D   334                                                      
REMARK 465     THR D   335                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     MET A  40    CG   SD   CE                                        
REMARK 470     PHE A  71    CE1  CE2  CZ                                        
REMARK 470     LYS A  76    CG   CD   CE   NZ                                   
REMARK 470     LYS A 125    CD   CE   NZ                                        
REMARK 470     LYS A 145    CE   NZ                                             
REMARK 470     GLU A 187    CG   CD   OE1  OE2                                  
REMARK 470     PRO A 237    CG                                                  
REMARK 470     LEU A 305    CG   CD1  CD2                                       
REMARK 470     LYS A 320    CE   NZ                                             
REMARK 470     MET B  40    CG   SD   CE                                        
REMARK 470     LYS B  76    CG   CD   CE   NZ                                   
REMARK 470     LYS B  95    CE   NZ                                             
REMARK 470     ASP B  97    CG   OD1  OD2                                       
REMARK 470     GLU B 111    CD   OE1  OE2                                       
REMARK 470     GLU B 142    CD   OE1  OE2                                       
REMARK 470     LYS B 145    CE   NZ                                             
REMARK 470     GLU B 146    CD   OE1  OE2                                       
REMARK 470     LYS B 320    CE   NZ                                             
REMARK 470     ARG B 331    CZ   NH1  NH2                                       
REMARK 470     VAL C  42    CG1  CG2                                            
REMARK 470     ASN C  49    CG   OD1  ND2                                       
REMARK 470     LYS C  76    CG   CD   CE   NZ                                   
REMARK 470     GLU C  83    CD   OE1  OE2                                       
REMARK 470     ARG C  98    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     LEU C 129    CG   CD1  CD2                                       
REMARK 470     GLU C 142    CD   OE1  OE2                                       
REMARK 470     LYS C 145    CE   NZ                                             
REMARK 470     GLU C 146    OE1  OE2                                            
REMARK 470     ASP C 180    CG   OD1  OD2                                       
REMARK 470     GLU C 187    CD   OE1  OE2                                       
REMARK 470     LYS D  76    CG   CD   CE   NZ                                   
REMARK 470     GLU D  83    CD   OE1  OE2                                       
REMARK 470     ASP D  97    CG   OD1  OD2                                       
REMARK 470     ARG D  98    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     GLU D 142    CG   CD   OE1  OE2                                  
REMARK 470     LYS D 145    CE   NZ                                             
REMARK 470     ASN D 170    CG   OD1  ND2                                       
REMARK 470     LYS D 242    CE   NZ                                             
REMARK 470     GLU D 333    CG   CD   OE1  OE2                                  
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    TYR A 257       39.22   -150.79                                   
REMARK 500    ASN A 271       36.22   -140.25                                   
REMARK 500    TYR B 257       40.77   -147.31                                   
REMARK 500    TYR C 257       40.64   -146.28                                   
REMARK 500    SER C 325       -3.38    -56.33                                   
REMARK 500    TYR D 257       41.85   -149.24                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
DBREF  2GF2 A   41   335  UNP    P31937   3HIDH_HUMAN     41    335             
DBREF  2GF2 B   41   335  UNP    P31937   3HIDH_HUMAN     41    335             
DBREF  2GF2 C   41   335  UNP    P31937   3HIDH_HUMAN     41    335             
DBREF  2GF2 D   41   335  UNP    P31937   3HIDH_HUMAN     41    335             
SEQADV 2GF2 MET A   40  UNP  P31937              INITIATING METHIONINE          
SEQADV 2GF2 MET B   40  UNP  P31937              INITIATING METHIONINE          
SEQADV 2GF2 MET C   40  UNP  P31937              INITIATING METHIONINE          
SEQADV 2GF2 MET D   40  UNP  P31937              INITIATING METHIONINE          
SEQRES   1 A  296  MET PRO VAL GLY PHE ILE GLY LEU GLY ASN MET GLY ASN          
SEQRES   2 A  296  PRO MET ALA LYS ASN LEU MET LYS HIS GLY TYR PRO LEU          
SEQRES   3 A  296  ILE ILE TYR ASP VAL PHE PRO ASP ALA CYS LYS GLU PHE          
SEQRES   4 A  296  GLN ASP ALA GLY GLU GLN VAL VAL SER SER PRO ALA ASP          
SEQRES   5 A  296  VAL ALA GLU LYS ALA ASP ARG ILE ILE THR MET LEU PRO          
SEQRES   6 A  296  THR SER ILE ASN ALA ILE GLU ALA TYR SER GLY ALA ASN          
SEQRES   7 A  296  GLY ILE LEU LYS LYS VAL LYS LYS GLY SER LEU LEU ILE          
SEQRES   8 A  296  ASP SER SER THR ILE ASP PRO ALA VAL SER LYS GLU LEU          
SEQRES   9 A  296  ALA LYS GLU VAL GLU LYS MET GLY ALA VAL PHE MET ASP          
SEQRES  10 A  296  ALA PRO VAL SER GLY GLY VAL GLY ALA ALA ARG SER GLY          
SEQRES  11 A  296  ASN LEU THR PHE MET VAL GLY GLY VAL GLU ASP GLU PHE          
SEQRES  12 A  296  ALA ALA ALA GLN GLU LEU LEU GLY CYS MET GLY SER ASN          
SEQRES  13 A  296  VAL VAL TYR CYS GLY ALA VAL GLY THR GLY GLN ALA ALA          
SEQRES  14 A  296  LYS ILE CYS ASN ASN MET LEU LEU ALA ILE SER MET ILE          
SEQRES  15 A  296  GLY THR ALA GLU ALA MET ASN LEU GLY ILE ARG LEU GLY          
SEQRES  16 A  296  LEU ASP PRO LYS LEU LEU ALA LYS ILE LEU ASN MET SER          
SEQRES  17 A  296  SER GLY ARG CYS TRP SER SER ASP THR TYR ASN PRO VAL          
SEQRES  18 A  296  PRO GLY VAL MET ASP GLY VAL PRO SER ALA ASN ASN TYR          
SEQRES  19 A  296  GLN GLY GLY PHE GLY THR THR LEU MET ALA LYS ASP LEU          
SEQRES  20 A  296  GLY LEU ALA GLN ASP SER ALA THR SER THR LYS SER PRO          
SEQRES  21 A  296  ILE LEU LEU GLY SER LEU ALA HIS GLN ILE TYR ARG MET          
SEQRES  22 A  296  MET CYS ALA LYS GLY TYR SER LYS LYS ASP PHE SER SER          
SEQRES  23 A  296  VAL PHE GLN PHE LEU ARG GLU GLU GLU THR                      
SEQRES   1 B  296  MET PRO VAL GLY PHE ILE GLY LEU GLY ASN MET GLY ASN          
SEQRES   2 B  296  PRO MET ALA LYS ASN LEU MET LYS HIS GLY TYR PRO LEU          
SEQRES   3 B  296  ILE ILE TYR ASP VAL PHE PRO ASP ALA CYS LYS GLU PHE          
SEQRES   4 B  296  GLN ASP ALA GLY GLU GLN VAL VAL SER SER PRO ALA ASP          
SEQRES   5 B  296  VAL ALA GLU LYS ALA ASP ARG ILE ILE THR MET LEU PRO          
SEQRES   6 B  296  THR SER ILE ASN ALA ILE GLU ALA TYR SER GLY ALA ASN          
SEQRES   7 B  296  GLY ILE LEU LYS LYS VAL LYS LYS GLY SER LEU LEU ILE          
SEQRES   8 B  296  ASP SER SER THR ILE ASP PRO ALA VAL SER LYS GLU LEU          
SEQRES   9 B  296  ALA LYS GLU VAL GLU LYS MET GLY ALA VAL PHE MET ASP          
SEQRES  10 B  296  ALA PRO VAL SER GLY GLY VAL GLY ALA ALA ARG SER GLY          
SEQRES  11 B  296  ASN LEU THR PHE MET VAL GLY GLY VAL GLU ASP GLU PHE          
SEQRES  12 B  296  ALA ALA ALA GLN GLU LEU LEU GLY CYS MET GLY SER ASN          
SEQRES  13 B  296  VAL VAL TYR CYS GLY ALA VAL GLY THR GLY GLN ALA ALA          
SEQRES  14 B  296  LYS ILE CYS ASN ASN MET LEU LEU ALA ILE SER MET ILE          
SEQRES  15 B  296  GLY THR ALA GLU ALA MET ASN LEU GLY ILE ARG LEU GLY          
SEQRES  16 B  296  LEU ASP PRO LYS LEU LEU ALA LYS ILE LEU ASN MET SER          
SEQRES  17 B  296  SER GLY ARG CYS TRP SER SER ASP THR TYR ASN PRO VAL          
SEQRES  18 B  296  PRO GLY VAL MET ASP GLY VAL PRO SER ALA ASN ASN TYR          
SEQRES  19 B  296  GLN GLY GLY PHE GLY THR THR LEU MET ALA LYS ASP LEU          
SEQRES  20 B  296  GLY LEU ALA GLN ASP SER ALA THR SER THR LYS SER PRO          
SEQRES  21 B  296  ILE LEU LEU GLY SER LEU ALA HIS GLN ILE TYR ARG MET          
SEQRES  22 B  296  MET CYS ALA LYS GLY TYR SER LYS LYS ASP PHE SER SER          
SEQRES  23 B  296  VAL PHE GLN PHE LEU ARG GLU GLU GLU THR                      
SEQRES   1 C  296  MET PRO VAL GLY PHE ILE GLY LEU GLY ASN MET GLY ASN          
SEQRES   2 C  296  PRO MET ALA LYS ASN LEU MET LYS HIS GLY TYR PRO LEU          
SEQRES   3 C  296  ILE ILE TYR ASP VAL PHE PRO ASP ALA CYS LYS GLU PHE          
SEQRES   4 C  296  GLN ASP ALA GLY GLU GLN VAL VAL SER SER PRO ALA ASP          
SEQRES   5 C  296  VAL ALA GLU LYS ALA ASP ARG ILE ILE THR MET LEU PRO          
SEQRES   6 C  296  THR SER ILE ASN ALA ILE GLU ALA TYR SER GLY ALA ASN          
SEQRES   7 C  296  GLY ILE LEU LYS LYS VAL LYS LYS GLY SER LEU LEU ILE          
SEQRES   8 C  296  ASP SER SER THR ILE ASP PRO ALA VAL SER LYS GLU LEU          
SEQRES   9 C  296  ALA LYS GLU VAL GLU LYS MET GLY ALA VAL PHE MET ASP          
SEQRES  10 C  296  ALA PRO VAL SER GLY GLY VAL GLY ALA ALA ARG SER GLY          
SEQRES  11 C  296  ASN LEU THR PHE MET VAL GLY GLY VAL GLU ASP GLU PHE          
SEQRES  12 C  296  ALA ALA ALA GLN GLU LEU LEU GLY CYS MET GLY SER ASN          
SEQRES  13 C  296  VAL VAL TYR CYS GLY ALA VAL GLY THR GLY GLN ALA ALA          
SEQRES  14 C  296  LYS ILE CYS ASN ASN MET LEU LEU ALA ILE SER MET ILE          
SEQRES  15 C  296  GLY THR ALA GLU ALA MET ASN LEU GLY ILE ARG LEU GLY          
SEQRES  16 C  296  LEU ASP PRO LYS LEU LEU ALA LYS ILE LEU ASN MET SER          
SEQRES  17 C  296  SER GLY ARG CYS TRP SER SER ASP THR TYR ASN PRO VAL          
SEQRES  18 C  296  PRO GLY VAL MET ASP GLY VAL PRO SER ALA ASN ASN TYR          
SEQRES  19 C  296  GLN GLY GLY PHE GLY THR THR LEU MET ALA LYS ASP LEU          
SEQRES  20 C  296  GLY LEU ALA GLN ASP SER ALA THR SER THR LYS SER PRO          
SEQRES  21 C  296  ILE LEU LEU GLY SER LEU ALA HIS GLN ILE TYR ARG MET          
SEQRES  22 C  296  MET CYS ALA LYS GLY TYR SER LYS LYS ASP PHE SER SER          
SEQRES  23 C  296  VAL PHE GLN PHE LEU ARG GLU GLU GLU THR                      
SEQRES   1 D  296  MET PRO VAL GLY PHE ILE GLY LEU GLY ASN MET GLY ASN          
SEQRES   2 D  296  PRO MET ALA LYS ASN LEU MET LYS HIS GLY TYR PRO LEU          
SEQRES   3 D  296  ILE ILE TYR ASP VAL PHE PRO ASP ALA CYS LYS GLU PHE          
SEQRES   4 D  296  GLN ASP ALA GLY GLU GLN VAL VAL SER SER PRO ALA ASP          
SEQRES   5 D  296  VAL ALA GLU LYS ALA ASP ARG ILE ILE THR MET LEU PRO          
SEQRES   6 D  296  THR SER ILE ASN ALA ILE GLU ALA TYR SER GLY ALA ASN          
SEQRES   7 D  296  GLY ILE LEU LYS LYS VAL LYS LYS GLY SER LEU LEU ILE          
SEQRES   8 D  296  ASP SER SER THR ILE ASP PRO ALA VAL SER LYS GLU LEU          
SEQRES   9 D  296  ALA LYS GLU VAL GLU LYS MET GLY ALA VAL PHE MET ASP          
SEQRES  10 D  296  ALA PRO VAL SER GLY GLY VAL GLY ALA ALA ARG SER GLY          
SEQRES  11 D  296  ASN LEU THR PHE MET VAL GLY GLY VAL GLU ASP GLU PHE          
SEQRES  12 D  296  ALA ALA ALA GLN GLU LEU LEU GLY CYS MET GLY SER ASN          
SEQRES  13 D  296  VAL VAL TYR CYS GLY ALA VAL GLY THR GLY GLN ALA ALA          
SEQRES  14 D  296  LYS ILE CYS ASN ASN MET LEU LEU ALA ILE SER MET ILE          
SEQRES  15 D  296  GLY THR ALA GLU ALA MET ASN LEU GLY ILE ARG LEU GLY          
SEQRES  16 D  296  LEU ASP PRO LYS LEU LEU ALA LYS ILE LEU ASN MET SER          
SEQRES  17 D  296  SER GLY ARG CYS TRP SER SER ASP THR TYR ASN PRO VAL          
SEQRES  18 D  296  PRO GLY VAL MET ASP GLY VAL PRO SER ALA ASN ASN TYR          
SEQRES  19 D  296  GLN GLY GLY PHE GLY THR THR LEU MET ALA LYS ASP LEU          
SEQRES  20 D  296  GLY LEU ALA GLN ASP SER ALA THR SER THR LYS SER PRO          
SEQRES  21 D  296  ILE LEU LEU GLY SER LEU ALA HIS GLN ILE TYR ARG MET          
SEQRES  22 D  296  MET CYS ALA LYS GLY TYR SER LYS LYS ASP PHE SER SER          
SEQRES  23 D  296  VAL PHE GLN PHE LEU ARG GLU GLU GLU THR                      
FORMUL   5  HOH   *273(H2 O)                                                    
HELIX    1   1 MET A   50  HIS A   61  1                                  12    
HELIX    2   2 PRO A   72  ASP A   80  1                                   9    
HELIX    3   3 SER A   88  ALA A   96  1                                   9    
HELIX    4   4 THR A  105  GLY A  115  1                                  11    
HELIX    5   5 GLY A  118  LYS A  122  5                                   5    
HELIX    6   6 ASP A  136  MET A  150  1                                  15    
HELIX    7   7 GLY A  161  GLY A  169  1                                   9    
HELIX    8   8 VAL A  178  ASP A  180  5                                   3    
HELIX    9   9 GLU A  181  GLY A  190  1                                  10    
HELIX   10  10 GLY A  203  LEU A  233  1                                  31    
HELIX   11  11 ASP A  236  MET A  246  1                                  11    
HELIX   12  12 CYS A  251  TYR A  257  1                                   7    
HELIX   13  13 VAL A  267  ASN A  272  5                                   6    
HELIX   14  14 GLY A  278  THR A  296  1                                  19    
HELIX   15  15 ILE A  300  ALA A  315  1                                  16    
HELIX   16  16 ASP A  322  SER A  324  5                                   3    
HELIX   17  17 SER A  325  ARG A  331  1                                   7    
HELIX   18  18 MET B   50  HIS B   61  1                                  12    
HELIX   19  19 PRO B   72  ASP B   80  1                                   9    
HELIX   20  20 SER B   88  ALA B   96  1                                   9    
HELIX   21  21 THR B  105  GLY B  115  1                                  11    
HELIX   22  22 GLY B  118  LYS B  122  5                                   5    
HELIX   23  23 ASP B  136  MET B  150  1                                  15    
HELIX   24  24 GLY B  161  GLY B  169  1                                   9    
HELIX   25  25 VAL B  178  ASP B  180  5                                   3    
HELIX   26  26 GLU B  181  GLY B  190  1                                  10    
HELIX   27  27 GLY B  203  LEU B  233  1                                  31    
HELIX   28  28 ASP B  236  SER B  247  1                                  12    
HELIX   29  29 CYS B  251  THR B  256  1                                   6    
HELIX   30  30 VAL B  267  ASN B  272  5                                   6    
HELIX   31  31 GLY B  278  THR B  296  1                                  19    
HELIX   32  32 ILE B  300  ALA B  315  1                                  16    
HELIX   33  33 ASP B  322  SER B  324  5                                   3    
HELIX   34  34 SER B  325  ARG B  331  1                                   7    
HELIX   35  35 MET C   50  HIS C   61  1                                  12    
HELIX   36  36 PRO C   72  ASP C   80  1                                   9    
HELIX   37  37 SER C   88  ALA C   96  1                                   9    
HELIX   38  38 THR C  105  GLY C  115  1                                  11    
HELIX   39  39 GLY C  118  LYS C  122  5                                   5    
HELIX   40  40 ASP C  136  MET C  150  1                                  15    
HELIX   41  41 GLY C  161  GLY C  169  1                                   9    
HELIX   42  42 VAL C  178  ASP C  180  5                                   3    
HELIX   43  43 GLU C  181  GLY C  190  1                                  10    
HELIX   44  44 GLY C  203  LEU C  233  1                                  31    
HELIX   45  45 ASP C  236  SER C  247  1                                  12    
HELIX   46  46 CYS C  251  THR C  256  1                                   6    
HELIX   47  47 VAL C  267  ASN C  272  5                                   6    
HELIX   48  48 GLY C  278  THR C  296  1                                  19    
HELIX   49  49 ILE C  300  LYS C  316  1                                  17    
HELIX   50  50 ASP C  322  SER C  324  5                                   3    
HELIX   51  51 SER C  325  ARG C  331  1                                   7    
HELIX   52  52 MET D   50  HIS D   61  1                                  12    
HELIX   53  53 PHE D   71  ALA D   74  5                                   4    
HELIX   54  54 CYS D   75  ASP D   80  1                                   6    
HELIX   55  55 SER D   88  ALA D   96  1                                   9    
HELIX   56  56 THR D  105  GLY D  115  1                                  11    
HELIX   57  57 GLY D  118  LYS D  122  5                                   5    
HELIX   58  58 ASP D  136  MET D  150  1                                  15    
HELIX   59  59 GLY D  162  GLY D  169  1                                   8    
HELIX   60  60 VAL D  178  ASP D  180  5                                   3    
HELIX   61  61 GLU D  181  GLY D  190  1                                  10    
HELIX   62  62 GLY D  203  LEU D  233  1                                  31    
HELIX   63  63 ASP D  236  ASN D  245  1                                  10    
HELIX   64  64 CYS D  251  TYR D  257  1                                   7    
HELIX   65  65 VAL D  267  ASN D  272  5                                   6    
HELIX   66  66 GLY D  278  THR D  296  1                                  19    
HELIX   67  67 ILE D  300  LYS D  316  1                                  17    
HELIX   68  68 ASP D  322  SER D  324  5                                   3    
HELIX   69  69 SER D  325  ARG D  331  1                                   7    
SHEET    1   A 6 GLN A  84  VAL A  85  0                                        
SHEET    2   A 6 LEU A  65  TYR A  68  1  N  ILE A  67   O  GLN A  84           
SHEET    3   A 6 VAL A  42  ILE A  45  1  N  PHE A  44   O  ILE A  66           
SHEET    4   A 6 ARG A  98  THR A 101  1  O  ARG A  98   N  GLY A  43           
SHEET    5   A 6 LEU A 128  ASP A 131  1  O  ILE A 130   N  ILE A  99           
SHEET    6   A 6 VAL A 153  ASP A 156  1  O  MET A 155   N  ASP A 131           
SHEET    1   B 3 VAL A 159  SER A 160  0                                        
SHEET    2   B 3 LEU A 171  GLY A 176 -1  O  THR A 172   N  SER A 160           
SHEET    3   B 3 GLY A 193  GLY A 200  1  O  CYS A 199   N  VAL A 175           
SHEET    1   C 6 GLN B  84  VAL B  85  0                                        
SHEET    2   C 6 LEU B  65  TYR B  68  1  N  ILE B  67   O  GLN B  84           
SHEET    3   C 6 VAL B  42  ILE B  45  1  N  PHE B  44   O  ILE B  66           
SHEET    4   C 6 ARG B  98  THR B 101  1  O  ARG B  98   N  GLY B  43           
SHEET    5   C 6 LEU B 128  ASP B 131  1  O  ILE B 130   N  ILE B  99           
SHEET    6   C 6 VAL B 153  ASP B 156  1  O  MET B 155   N  ASP B 131           
SHEET    1   D 3 VAL B 159  SER B 160  0                                        
SHEET    2   D 3 LEU B 171  GLY B 176 -1  O  THR B 172   N  SER B 160           
SHEET    3   D 3 GLY B 193  GLY B 200  1  O  VAL B 197   N  VAL B 175           
SHEET    1   E 6 GLN C  84  VAL C  85  0                                        
SHEET    2   E 6 LEU C  65  TYR C  68  1  N  ILE C  67   O  GLN C  84           
SHEET    3   E 6 VAL C  42  ILE C  45  1  N  PHE C  44   O  ILE C  66           
SHEET    4   E 6 ARG C  98  THR C 101  1  O  ARG C  98   N  GLY C  43           
SHEET    5   E 6 LEU C 128  ASP C 131  1  O  ILE C 130   N  ILE C  99           
SHEET    6   E 6 VAL C 153  ASP C 156  1  O  VAL C 153   N  LEU C 129           
SHEET    1   F 3 VAL C 159  SER C 160  0                                        
SHEET    2   F 3 LEU C 171  GLY C 176 -1  O  THR C 172   N  SER C 160           
SHEET    3   F 3 GLY C 193  GLY C 200  1  O  CYS C 199   N  VAL C 175           
SHEET    1   G 6 GLN D  84  VAL D  85  0                                        
SHEET    2   G 6 LEU D  65  TYR D  68  1  N  ILE D  67   O  GLN D  84           
SHEET    3   G 6 VAL D  42  ILE D  45  1  N  PHE D  44   O  ILE D  66           
SHEET    4   G 6 ARG D  98  THR D 101  1  O  ARG D  98   N  GLY D  43           
SHEET    5   G 6 LEU D 128  ASP D 131  1  O  ILE D 130   N  ILE D  99           
SHEET    6   G 6 VAL D 153  ASP D 156  1  O  VAL D 153   N  LEU D 129           
SHEET    1   H 3 VAL D 159  SER D 160  0                                        
SHEET    2   H 3 LEU D 171  GLY D 176 -1  O  THR D 172   N  SER D 160           
SHEET    3   H 3 GLY D 193  GLY D 200  1  O  CYS D 199   N  VAL D 175           
CRYST1   50.053  122.745  200.397  90.00  90.00  90.00 P 21 21 21   16          
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      0.019979  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.008147  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.004990        0.00000