HEADER    DEHYDROGENASE                           16-MAY-02   1GZ6              
TITLE     (3R)-HYDROXYACYL-COA DEHYDROGENASE FRAGMENT OF RAT PEROXISOMAL        
TITLE    2 MULTIFUNCTIONAL ENZYME TYPE 2                                        
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: ESTRADIOL 17 BETA-DEHYDROGENASE 4;                         
COMPND   3 CHAIN: A, B, C, D;                                                   
COMPND   4 FRAGMENT: (3R)-HYDROXYACYL-COA DEHYDROGENASE FRAGMENT, RESIDUES 1-   
COMPND   5 319;                                                                 
COMPND   6 SYNONYM: 17-BETA-HSD 4,17-BETA-HYDROXYSTEROID DEHYDROGENASE, HSD     
COMPND   7 IV17-BETA-HSD 4;                                                     
COMPND   8 EC: 1.1.1.62;                                                        
COMPND   9 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS;                              
SOURCE   3 ORGANISM_COMMON: RAT;                                                
SOURCE   4 ORGANISM_TAXID: 10116;                                               
SOURCE   5 ORGAN: LIVER;                                                        
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   9 EXPRESSION_SYSTEM_VECTOR: PET-3D;                                    
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET3D/DHDELTASCP-2LDELTA                  
KEYWDS    DEHYDROGENASE, 17BETA-HSD4, MFE-2, BETA-OXIDATION, PEROXISOME, SDR,   
KEYWDS   2 STEROID BIOSYNTHESIS, OXIDOREDUCTASE, NADP, MULTIGENE FAMIL          
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    A.M.HAAPALAINEN,J.K.HILTUNEN,T.GLUMOFF                                
REVDAT   3   06-NOV-24 1GZ6    1       LINK                                     
REVDAT   2   24-FEB-09 1GZ6    1       VERSN                                    
REVDAT   1   24-JAN-03 1GZ6    0                                                
JRNL        AUTH   A.M.HAAPALAINEN,M.K.KOSKI,Y.M.QIN,J.K.HILTUNEN,T.GLUMOFF     
JRNL        TITL   BINARY STRUCTURE OF THE TWO-DOMAIN (3R)-HYDROXYACYL-COA      
JRNL        TITL 2 DEHYDROGENASE FROM RAT PEROXISOMAL MULTIFUNCTIONAL ENZYME    
JRNL        TITL 3 TYPE 2 AT 2.38 A RESOLUTION                                  
JRNL        REF    STRUCTURE                     V.  11    87 2003              
JRNL        REFN                   ISSN 0969-2126                               
JRNL        PMID   12517343                                                     
JRNL        DOI    10.1016/S0969-2126(02)00931-0                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.38 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 1.0                                              
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 : NULL                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.38                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 20.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 98.6                           
REMARK   3   NUMBER OF REFLECTIONS             : 55603                          
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 SET) : 0.197                           
REMARK   3   FREE R VALUE                     : 0.236                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2809                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.004                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 6                            
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.38                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.52                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 96.20                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 8510                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.1940                       
REMARK   3   BIN FREE R VALUE                    : 0.2560                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 5.10                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 457                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.012                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 8943                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 201                                     
REMARK   3   SOLVENT ATOMS            : 817                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 22.80                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 27.10                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 8.55000                                              
REMARK   3    B22 (A**2) : -11.36000                                            
REMARK   3    B33 (A**2) : 2.81000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : -2.02000                                             
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.24                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.15                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : 5.00                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : 0.31                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.26                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.010                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.500                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 22.70                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 0.950                           
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : RESTRAINED                                
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 : FLAT MODEL                                           
REMARK   3   KSOL        : 0.35                                                 
REMARK   3   BSOL        : 69.12                                                
REMARK   3                                                                      
REMARK   3  NCS MODEL : CONSTRAINTS                                             
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  : NAI_XPLOR_PAR.TXT                              
REMARK   3  PARAMETER FILE  2  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NAI_XPLOR_TOP.TXT                              
REMARK   3  TOPOLOGY FILE  2   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1GZ6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 16-MAY-02.                  
REMARK 100 THE DEPOSITION ID IS D_1290009853.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 15-MAY-00                          
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 5.50                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : BM30A                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.979578,0.979269,0.972433         
REMARK 200  MONOCHROMATOR                  : NULL                               
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   : 55717                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.380                              
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     (%) : 99.2                               
REMARK 200  DATA REDUNDANCY                : 5.400                              
REMARK 200  R MERGE                    (I) : 0.10300                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 12.9000                            
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) : 2.46                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 98.4                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.21100                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 6.600                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: MAD                                            
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD                          
REMARK 200 SOFTWARE USED: SOLVE                                                 
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 51.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.55                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 21 % PEG 6000, 0.2 M LITHIUM SULFATE     
REMARK 280  0.1 M NA-CACODYLATE, PH 5.5, 10 MM NAD+, 0.23 MM TRITON X-100,      
REMARK 280  PH 5.50                                                             
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       41.37400            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
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: PQS                                                   
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PQS                                                   
REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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     MSE A     1                                                      
REMARK 465     ALA A     2                                                      
REMARK 465     GLU A   305                                                      
REMARK 465     GLY A   306                                                      
REMARK 465     ILE A   307                                                      
REMARK 465     SER A   308                                                      
REMARK 465     GLN A   309                                                      
REMARK 465     ASN A   310                                                      
REMARK 465     HIS A   311                                                      
REMARK 465     THR A   312                                                      
REMARK 465     GLY A   313                                                      
REMARK 465     GLN A   314                                                      
REMARK 465     VAL A   315                                                      
REMARK 465     ALA A   316                                                      
REMARK 465     SER A   317                                                      
REMARK 465     ALA A   318                                                      
REMARK 465     ASP A   319                                                      
REMARK 465     MSE B     1                                                      
REMARK 465     ALA B     2                                                      
REMARK 465     ASP B    44                                                      
REMARK 465     PHE B    45                                                      
REMARK 465     LYS B    46                                                      
REMARK 465     GLY B    47                                                      
REMARK 465     VAL B    48                                                      
REMARK 465     GLY B    49                                                      
REMARK 465     LYS B    50                                                      
REMARK 465     GLY B    51                                                      
REMARK 465     ALA B   196                                                      
REMARK 465     GLY B   197                                                      
REMARK 465     SER B   198                                                      
REMARK 465     ARG B   199                                                      
REMARK 465     MSE B   200                                                      
REMARK 465     THR B   201                                                      
REMARK 465     GLU B   202                                                      
REMARK 465     THR B   203                                                      
REMARK 465     VAL B   204                                                      
REMARK 465     MSE B   205                                                      
REMARK 465     PRO B   206                                                      
REMARK 465     GLU B   207                                                      
REMARK 465     ASP B   208                                                      
REMARK 465     LEU B   209                                                      
REMARK 465     VAL B   210                                                      
REMARK 465     GLU B   305                                                      
REMARK 465     GLY B   306                                                      
REMARK 465     ILE B   307                                                      
REMARK 465     SER B   308                                                      
REMARK 465     GLN B   309                                                      
REMARK 465     ASN B   310                                                      
REMARK 465     HIS B   311                                                      
REMARK 465     THR B   312                                                      
REMARK 465     GLY B   313                                                      
REMARK 465     GLN B   314                                                      
REMARK 465     VAL B   315                                                      
REMARK 465     ALA B   316                                                      
REMARK 465     SER B   317                                                      
REMARK 465     ALA B   318                                                      
REMARK 465     ASP B   319                                                      
REMARK 465     MSE C     1                                                      
REMARK 465     ALA C     2                                                      
REMARK 465     SER C     3                                                      
REMARK 465     GLY C    51                                                      
REMARK 465     ALA C   196                                                      
REMARK 465     GLY C   197                                                      
REMARK 465     SER C   198                                                      
REMARK 465     ARG C   199                                                      
REMARK 465     MSE C   200                                                      
REMARK 465     THR C   201                                                      
REMARK 465     GLU C   202                                                      
REMARK 465     THR C   203                                                      
REMARK 465     VAL C   204                                                      
REMARK 465     MSE C   205                                                      
REMARK 465     PRO C   206                                                      
REMARK 465     GLU C   207                                                      
REMARK 465     GLU C   305                                                      
REMARK 465     GLY C   306                                                      
REMARK 465     ILE C   307                                                      
REMARK 465     SER C   308                                                      
REMARK 465     GLN C   309                                                      
REMARK 465     ASN C   310                                                      
REMARK 465     HIS C   311                                                      
REMARK 465     THR C   312                                                      
REMARK 465     GLY C   313                                                      
REMARK 465     GLN C   314                                                      
REMARK 465     VAL C   315                                                      
REMARK 465     ALA C   316                                                      
REMARK 465     SER C   317                                                      
REMARK 465     ALA C   318                                                      
REMARK 465     ASP C   319                                                      
REMARK 465     MSE D     1                                                      
REMARK 465     ALA D     2                                                      
REMARK 465     GLU D   305                                                      
REMARK 465     GLY D   306                                                      
REMARK 465     ILE D   307                                                      
REMARK 465     SER D   308                                                      
REMARK 465     GLN D   309                                                      
REMARK 465     ASN D   310                                                      
REMARK 465     HIS D   311                                                      
REMARK 465     THR D   312                                                      
REMARK 465     GLY D   313                                                      
REMARK 465     GLN D   314                                                      
REMARK 465     VAL D   315                                                      
REMARK 465     ALA D   316                                                      
REMARK 465     SER D   317                                                      
REMARK 465     ALA D   318                                                      
REMARK 465     ASP D   319                                                      
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     SER A 304    CA   C    O    CB   OG                              
REMARK 470     SER B 304    CA   C    O    CB   OG                              
REMARK 470     SER C 304    CA   C    O    CB   OG                              
REMARK 470     SER D 304    CA   C    O    CB   OG                              
REMARK 480                                                                      
REMARK 480 ZERO OCCUPANCY ATOM                                                  
REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO                  
REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS                
REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME;              
REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):         
REMARK 480   M RES C SSEQI ATOMS                                                
REMARK 480     LYS A   46   CD   CE   NZ                                        
REMARK 480     LYS A   57   CE   NZ                                             
REMARK 480     ARG A   64   CD   NE   CZ   NH1  NH2                             
REMARK 480     GLU A   80   CD   OE1  OE2                                       
REMARK 480     LYS A  140   CG   CD   CE   NZ                                   
REMARK 480     GLU A  202   CD   OE1  OE2                                       
REMARK 480     THR A  203   OG1  CG2                                            
REMARK 480     VAL A  204   CG1  CG2                                            
REMARK 480     LYS A  259   CD   CE   NZ                                        
REMARK 480     ARG A  260   CG   CD   NE   CZ   NH1  NH2                        
REMARK 480     ASN A  261   CG   OD1  ND2                                       
REMARK 480     GLN A  262   CB   CG   CD   OE1  NE2                             
REMARK 480     LYS A  286   CE   NZ                                             
REMARK 480     GLU A  297   CD   OE1  OE2                                       
REMARK 480     LYS A  301   CB   CG   CD   CE   NZ                              
REMARK 480     ASP A  303   CG   OD1  OD2                                       
REMARK 480     LYS B   57   CD   CE   NZ                                        
REMARK 480     GLU B   60   CB   CG   CD   OE1  OE2                             
REMARK 480     ARG B   64   NE   CZ   NH1  NH2                                  
REMARK 480     ARG B   65   CG   CD   NE   CZ   NH1  NH2                        
REMARK 480     LYS B   68   CD   CE   NZ                                        
REMARK 480     LYS B   84   CD   CE   NZ                                        
REMARK 480     GLU B  114   OE1  OE2                                            
REMARK 480     LYS B  140   CG   CD   CE   NZ                                   
REMARK 480     GLU B  211   CB   CG   CD   OE1  OE2                             
REMARK 480     LYS B  259   CD   CE   NZ                                        
REMARK 480     LYS B  286   CE   NZ                                             
REMARK 480     GLU B  290   CG   CD   OE1  OE2                                  
REMARK 480     LYS B  301   NZ                                                  
REMARK 480     ASP B  303   OD1  OD2                                            
REMARK 480     ASP C   44   CG   OD1  OD2                                       
REMARK 480     LYS C   50   CE   NZ                                             
REMARK 480     LYS C   57   CD   CE   NZ                                        
REMARK 480     ARG C   64   NE   CZ   NH1  NH2                                  
REMARK 480     LYS C   68   CG   CD   CE   NZ                                   
REMARK 480     LYS C   84   CG   CD   CE   NZ                                   
REMARK 480     ARG C  110   CD   NE   CZ   NH1  NH2                             
REMARK 480     LYS C  139   CD   CE   NZ                                        
REMARK 480     LYS C  140   CG   CD   CE   NZ                                   
REMARK 480     ASN C  186   CB   CG   OD1  ND2                                  
REMARK 480     ASP C  208   CB   CG   OD1  OD2                                  
REMARK 480     GLU C  211   CB   CG   CD   OE1  OE2                             
REMARK 480     LYS C  259   CD   CE   NZ                                        
REMARK 480     ASN C  261   CB   CG   OD1  ND2                                  
REMARK 480     GLN C  262   CD   OE1  NE2                                       
REMARK 480     LYS C  286   CD   CE   NZ                                        
REMARK 480     LYS C  301   NZ                                                  
REMARK 480     LYS D   46   CD   CE   NZ                                        
REMARK 480     LYS D   50   NZ                                                  
REMARK 480     LYS D   57   CE   NZ                                             
REMARK 480     ARG D   64   CD   NE   CZ   NH1  NH2                             
REMARK 480     LYS D  140   CG   CD   CE   NZ                                   
REMARK 480     GLU D  202   CG   CD   OE1  OE2                                  
REMARK 480     GLU D  211   CG   CD   OE1  OE2                                  
REMARK 480     ARG D  260   CB   CG   CD   NE   CZ   NH1  NH2                   
REMARK 480     ASN D  261   CB   CG   OD1  ND2                                  
REMARK 480     LYS D  286   CE   NZ                                             
REMARK 480     GLU D  297   CD   OE1  OE2                                       
REMARK 480     LYS D  301   CG   CD   CE   NZ                                   
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
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   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    VAL B  70   CB    VAL B  70   CG1    -0.238                       
REMARK 500    VAL B  70   CB    VAL B  70   CG2    -0.244                       
REMARK 500    VAL C  70   CB    VAL C  70   CG1    -0.242                       
REMARK 500    VAL C  70   CB    VAL C  70   CG2    -0.228                       
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    ARG A   6   NE  -  CZ  -  NH1 ANGL. DEV. =  -4.3 DEGREES          
REMARK 500    ARG A   6   NE  -  CZ  -  NH2 ANGL. DEV. =   3.6 DEGREES          
REMARK 500    ARG A  63   NE  -  CZ  -  NH1 ANGL. DEV. =   5.4 DEGREES          
REMARK 500    ARG A  63   NE  -  CZ  -  NH2 ANGL. DEV. =  -5.9 DEGREES          
REMARK 500    ARG A 104   NE  -  CZ  -  NH1 ANGL. DEV. =   4.4 DEGREES          
REMARK 500    ARG A 104   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.8 DEGREES          
REMARK 500    VAL B  70   CG1 -  CB  -  CG2 ANGL. DEV. = -15.3 DEGREES          
REMARK 500    ARG B 121   NE  -  CZ  -  NH1 ANGL. DEV. =  -4.5 DEGREES          
REMARK 500    ARG B 121   NE  -  CZ  -  NH2 ANGL. DEV. =   4.0 DEGREES          
REMARK 500    ARG B 132   NE  -  CZ  -  NH1 ANGL. DEV. =   3.6 DEGREES          
REMARK 500    ARG B 132   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.0 DEGREES          
REMARK 500    VAL C  70   CG1 -  CB  -  CG2 ANGL. DEV. = -17.8 DEGREES          
REMARK 500    ARG C 121   NE  -  CZ  -  NH1 ANGL. DEV. =   3.8 DEGREES          
REMARK 500    ARG C 121   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.1 DEGREES          
REMARK 500    ARG C 132   NE  -  CZ  -  NH1 ANGL. DEV. =  -4.0 DEGREES          
REMARK 500    ARG C 132   NE  -  CZ  -  NH2 ANGL. DEV. =   3.7 DEGREES          
REMARK 500    ARG D   6   NE  -  CZ  -  NH1 ANGL. DEV. =   4.1 DEGREES          
REMARK 500    ARG D   6   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.9 DEGREES          
REMARK 500    ARG D  63   NE  -  CZ  -  NH1 ANGL. DEV. =  -4.8 DEGREES          
REMARK 500    ARG D  63   NE  -  CZ  -  NH2 ANGL. DEV. =   4.6 DEGREES          
REMARK 500    ARG D 104   NE  -  CZ  -  NH1 ANGL. DEV. =  -4.4 DEGREES          
REMARK 500    ARG D 104   NE  -  CZ  -  NH2 ANGL. DEV. =   3.8 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  40      130.62   -171.03                                   
REMARK 500    LYS A  50      136.14   -178.15                                   
REMARK 500    ALA A  78       44.94   -108.93                                   
REMARK 500    ARG A 104       64.46   -154.74                                   
REMARK 500    ALA A 150     -149.13   -102.86                                   
REMARK 500    ALA A 241       -3.01     59.42                                   
REMARK 500    ASN A 261       77.57     36.96                                   
REMARK 500    GLN A 262      101.70   -174.86                                   
REMARK 500    LYS A 284       79.50   -117.81                                   
REMARK 500    ASP A 303       38.74    -95.14                                   
REMARK 500    ASP B  40      130.95   -172.62                                   
REMARK 500    ALA B  78       39.41    -95.85                                   
REMARK 500    ALA B 150     -153.08    -97.61                                   
REMARK 500    ALA B 241       -0.47     61.46                                   
REMARK 500    ASN B 261       -7.04     73.23                                   
REMARK 500    ASP C  40      118.75   -179.05                                   
REMARK 500    ALA C  78       38.08    -94.13                                   
REMARK 500    ALA C 150     -153.75    -97.27                                   
REMARK 500    LEU C 213       64.45   -100.27                                   
REMARK 500    ASN C 261       -5.62     72.30                                   
REMARK 500    LYS D  50      136.34   -178.42                                   
REMARK 500    ALA D  78       45.44   -107.08                                   
REMARK 500    ARG D 104       64.53   -154.63                                   
REMARK 500    ALA D 150     -149.23   -102.75                                   
REMARK 500    MSE D 200       34.31    -96.34                                   
REMARK 500    THR D 201      -16.35   -141.40                                   
REMARK 500    ALA D 241       -4.19     58.94                                   
REMARK 500    ASN D 261       76.66     35.68                                   
REMARK 500    GLN D 262      101.88   -173.45                                   
REMARK 500    LYS D 284       78.31   -119.19                                   
REMARK 500    ASP D 303       37.61    -92.80                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH A2007        DISTANCE =  6.23 ANGSTROMS                       
REMARK 525    HOH A2027        DISTANCE =  7.15 ANGSTROMS                       
REMARK 525    HOH B2020        DISTANCE =  6.50 ANGSTROMS                       
REMARK 525    HOH B2021        DISTANCE =  6.05 ANGSTROMS                       
REMARK 525    HOH C2005        DISTANCE =  6.76 ANGSTROMS                       
REMARK 525    HOH C2012        DISTANCE =  6.02 ANGSTROMS                       
REMARK 525    HOH C2023        DISTANCE =  6.40 ANGSTROMS                       
REMARK 525    HOH C2026        DISTANCE =  6.42 ANGSTROMS                       
REMARK 700                                                                      
REMARK 700 SHEET                                                                
REMARK 700 THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN               
REMARK 700 ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW,          
REMARK 700 TWO SHEETS ARE DEFINED.                                              
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A1303                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A1304                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A1305                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D1304                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAI A1306                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAI B1304                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAI C1304                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAI D1305                 
DBREF  1GZ6 A    1   319  UNP    P97852   DHB4_RAT         1    319             
DBREF  1GZ6 B    1   319  UNP    P97852   DHB4_RAT         1    319             
DBREF  1GZ6 C    1   319  UNP    P97852   DHB4_RAT         1    319             
DBREF  1GZ6 D    1   319  UNP    P97852   DHB4_RAT         1    319             
SEQRES   1 A  319  MSE ALA SER PRO LEU ARG PHE ASP GLY ARG VAL VAL LEU          
SEQRES   2 A  319  VAL THR GLY ALA GLY GLY GLY LEU GLY ARG ALA TYR ALA          
SEQRES   3 A  319  LEU ALA PHE ALA GLU ARG GLY ALA LEU VAL VAL VAL ASN          
SEQRES   4 A  319  ASP LEU GLY GLY ASP PHE LYS GLY VAL GLY LYS GLY SER          
SEQRES   5 A  319  SER ALA ALA ASP LYS VAL VAL GLU GLU ILE ARG ARG ARG          
SEQRES   6 A  319  GLY GLY LYS ALA VAL ALA ASN TYR ASP SER VAL GLU ALA          
SEQRES   7 A  319  GLY GLU LYS LEU VAL LYS THR ALA LEU ASP THR PHE GLY          
SEQRES   8 A  319  ARG ILE ASP VAL VAL VAL ASN ASN ALA GLY ILE LEU ARG          
SEQRES   9 A  319  ASP ARG SER PHE SER ARG ILE SER ASP GLU ASP TRP ASP          
SEQRES  10 A  319  ILE ILE GLN ARG VAL HIS LEU ARG GLY SER PHE GLN VAL          
SEQRES  11 A  319  THR ARG ALA ALA TRP ASP HIS MSE LYS LYS GLN ASN TYR          
SEQRES  12 A  319  GLY ARG ILE ILE MSE THR ALA SER ALA SER GLY ILE TYR          
SEQRES  13 A  319  GLY ASN PHE GLY GLN ALA ASN TYR SER ALA ALA LYS LEU          
SEQRES  14 A  319  GLY LEU LEU GLY LEU ALA ASN THR LEU VAL ILE GLU GLY          
SEQRES  15 A  319  ARG LYS ASN ASN ILE HIS CYS ASN THR ILE ALA PRO ASN          
SEQRES  16 A  319  ALA GLY SER ARG MSE THR GLU THR VAL MSE PRO GLU ASP          
SEQRES  17 A  319  LEU VAL GLU ALA LEU LYS PRO GLU TYR VAL ALA PRO LEU          
SEQRES  18 A  319  VAL LEU TRP LEU CYS HIS GLU SER CYS GLU GLU ASN GLY          
SEQRES  19 A  319  GLY LEU PHE GLU VAL GLY ALA GLY TRP ILE GLY LYS LEU          
SEQRES  20 A  319  ARG TRP GLU ARG THR LEU GLY ALA ILE VAL ARG LYS ARG          
SEQRES  21 A  319  ASN GLN PRO MSE THR PRO GLU ALA VAL ARG ASP ASN TRP          
SEQRES  22 A  319  VAL LYS ILE CYS ASP PHE SER ASN ALA SER LYS PRO LYS          
SEQRES  23 A  319  SER ILE GLN GLU SER THR GLY GLY ILE ILE GLU VAL LEU          
SEQRES  24 A  319  HIS LYS ILE ASP SER GLU GLY ILE SER GLN ASN HIS THR          
SEQRES  25 A  319  GLY GLN VAL ALA SER ALA ASP                                  
SEQRES   1 B  319  MSE ALA SER PRO LEU ARG PHE ASP GLY ARG VAL VAL LEU          
SEQRES   2 B  319  VAL THR GLY ALA GLY GLY GLY LEU GLY ARG ALA TYR ALA          
SEQRES   3 B  319  LEU ALA PHE ALA GLU ARG GLY ALA LEU VAL VAL VAL ASN          
SEQRES   4 B  319  ASP LEU GLY GLY ASP PHE LYS GLY VAL GLY LYS GLY SER          
SEQRES   5 B  319  SER ALA ALA ASP LYS VAL VAL GLU GLU ILE ARG ARG ARG          
SEQRES   6 B  319  GLY GLY LYS ALA VAL ALA ASN TYR ASP SER VAL GLU ALA          
SEQRES   7 B  319  GLY GLU LYS LEU VAL LYS THR ALA LEU ASP THR PHE GLY          
SEQRES   8 B  319  ARG ILE ASP VAL VAL VAL ASN ASN ALA GLY ILE LEU ARG          
SEQRES   9 B  319  ASP ARG SER PHE SER ARG ILE SER ASP GLU ASP TRP ASP          
SEQRES  10 B  319  ILE ILE GLN ARG VAL HIS LEU ARG GLY SER PHE GLN VAL          
SEQRES  11 B  319  THR ARG ALA ALA TRP ASP HIS MSE LYS LYS GLN ASN TYR          
SEQRES  12 B  319  GLY ARG ILE ILE MSE THR ALA SER ALA SER GLY ILE TYR          
SEQRES  13 B  319  GLY ASN PHE GLY GLN ALA ASN TYR SER ALA ALA LYS LEU          
SEQRES  14 B  319  GLY LEU LEU GLY LEU ALA ASN THR LEU VAL ILE GLU GLY          
SEQRES  15 B  319  ARG LYS ASN ASN ILE HIS CYS ASN THR ILE ALA PRO ASN          
SEQRES  16 B  319  ALA GLY SER ARG MSE THR GLU THR VAL MSE PRO GLU ASP          
SEQRES  17 B  319  LEU VAL GLU ALA LEU LYS PRO GLU TYR VAL ALA PRO LEU          
SEQRES  18 B  319  VAL LEU TRP LEU CYS HIS GLU SER CYS GLU GLU ASN GLY          
SEQRES  19 B  319  GLY LEU PHE GLU VAL GLY ALA GLY TRP ILE GLY LYS LEU          
SEQRES  20 B  319  ARG TRP GLU ARG THR LEU GLY ALA ILE VAL ARG LYS ARG          
SEQRES  21 B  319  ASN GLN PRO MSE THR PRO GLU ALA VAL ARG ASP ASN TRP          
SEQRES  22 B  319  VAL LYS ILE CYS ASP PHE SER ASN ALA SER LYS PRO LYS          
SEQRES  23 B  319  SER ILE GLN GLU SER THR GLY GLY ILE ILE GLU VAL LEU          
SEQRES  24 B  319  HIS LYS ILE ASP SER GLU GLY ILE SER GLN ASN HIS THR          
SEQRES  25 B  319  GLY GLN VAL ALA SER ALA ASP                                  
SEQRES   1 C  319  MSE ALA SER PRO LEU ARG PHE ASP GLY ARG VAL VAL LEU          
SEQRES   2 C  319  VAL THR GLY ALA GLY GLY GLY LEU GLY ARG ALA TYR ALA          
SEQRES   3 C  319  LEU ALA PHE ALA GLU ARG GLY ALA LEU VAL VAL VAL ASN          
SEQRES   4 C  319  ASP LEU GLY GLY ASP PHE LYS GLY VAL GLY LYS GLY SER          
SEQRES   5 C  319  SER ALA ALA ASP LYS VAL VAL GLU GLU ILE ARG ARG ARG          
SEQRES   6 C  319  GLY GLY LYS ALA VAL ALA ASN TYR ASP SER VAL GLU ALA          
SEQRES   7 C  319  GLY GLU LYS LEU VAL LYS THR ALA LEU ASP THR PHE GLY          
SEQRES   8 C  319  ARG ILE ASP VAL VAL VAL ASN ASN ALA GLY ILE LEU ARG          
SEQRES   9 C  319  ASP ARG SER PHE SER ARG ILE SER ASP GLU ASP TRP ASP          
SEQRES  10 C  319  ILE ILE GLN ARG VAL HIS LEU ARG GLY SER PHE GLN VAL          
SEQRES  11 C  319  THR ARG ALA ALA TRP ASP HIS MSE LYS LYS GLN ASN TYR          
SEQRES  12 C  319  GLY ARG ILE ILE MSE THR ALA SER ALA SER GLY ILE TYR          
SEQRES  13 C  319  GLY ASN PHE GLY GLN ALA ASN TYR SER ALA ALA LYS LEU          
SEQRES  14 C  319  GLY LEU LEU GLY LEU ALA ASN THR LEU VAL ILE GLU GLY          
SEQRES  15 C  319  ARG LYS ASN ASN ILE HIS CYS ASN THR ILE ALA PRO ASN          
SEQRES  16 C  319  ALA GLY SER ARG MSE THR GLU THR VAL MSE PRO GLU ASP          
SEQRES  17 C  319  LEU VAL GLU ALA LEU LYS PRO GLU TYR VAL ALA PRO LEU          
SEQRES  18 C  319  VAL LEU TRP LEU CYS HIS GLU SER CYS GLU GLU ASN GLY          
SEQRES  19 C  319  GLY LEU PHE GLU VAL GLY ALA GLY TRP ILE GLY LYS LEU          
SEQRES  20 C  319  ARG TRP GLU ARG THR LEU GLY ALA ILE VAL ARG LYS ARG          
SEQRES  21 C  319  ASN GLN PRO MSE THR PRO GLU ALA VAL ARG ASP ASN TRP          
SEQRES  22 C  319  VAL LYS ILE CYS ASP PHE SER ASN ALA SER LYS PRO LYS          
SEQRES  23 C  319  SER ILE GLN GLU SER THR GLY GLY ILE ILE GLU VAL LEU          
SEQRES  24 C  319  HIS LYS ILE ASP SER GLU GLY ILE SER GLN ASN HIS THR          
SEQRES  25 C  319  GLY GLN VAL ALA SER ALA ASP                                  
SEQRES   1 D  319  MSE ALA SER PRO LEU ARG PHE ASP GLY ARG VAL VAL LEU          
SEQRES   2 D  319  VAL THR GLY ALA GLY GLY GLY LEU GLY ARG ALA TYR ALA          
SEQRES   3 D  319  LEU ALA PHE ALA GLU ARG GLY ALA LEU VAL VAL VAL ASN          
SEQRES   4 D  319  ASP LEU GLY GLY ASP PHE LYS GLY VAL GLY LYS GLY SER          
SEQRES   5 D  319  SER ALA ALA ASP LYS VAL VAL GLU GLU ILE ARG ARG ARG          
SEQRES   6 D  319  GLY GLY LYS ALA VAL ALA ASN TYR ASP SER VAL GLU ALA          
SEQRES   7 D  319  GLY GLU LYS LEU VAL LYS THR ALA LEU ASP THR PHE GLY          
SEQRES   8 D  319  ARG ILE ASP VAL VAL VAL ASN ASN ALA GLY ILE LEU ARG          
SEQRES   9 D  319  ASP ARG SER PHE SER ARG ILE SER ASP GLU ASP TRP ASP          
SEQRES  10 D  319  ILE ILE GLN ARG VAL HIS LEU ARG GLY SER PHE GLN VAL          
SEQRES  11 D  319  THR ARG ALA ALA TRP ASP HIS MSE LYS LYS GLN ASN TYR          
SEQRES  12 D  319  GLY ARG ILE ILE MSE THR ALA SER ALA SER GLY ILE TYR          
SEQRES  13 D  319  GLY ASN PHE GLY GLN ALA ASN TYR SER ALA ALA LYS LEU          
SEQRES  14 D  319  GLY LEU LEU GLY LEU ALA ASN THR LEU VAL ILE GLU GLY          
SEQRES  15 D  319  ARG LYS ASN ASN ILE HIS CYS ASN THR ILE ALA PRO ASN          
SEQRES  16 D  319  ALA GLY SER ARG MSE THR GLU THR VAL MSE PRO GLU ASP          
SEQRES  17 D  319  LEU VAL GLU ALA LEU LYS PRO GLU TYR VAL ALA PRO LEU          
SEQRES  18 D  319  VAL LEU TRP LEU CYS HIS GLU SER CYS GLU GLU ASN GLY          
SEQRES  19 D  319  GLY LEU PHE GLU VAL GLY ALA GLY TRP ILE GLY LYS LEU          
SEQRES  20 D  319  ARG TRP GLU ARG THR LEU GLY ALA ILE VAL ARG LYS ARG          
SEQRES  21 D  319  ASN GLN PRO MSE THR PRO GLU ALA VAL ARG ASP ASN TRP          
SEQRES  22 D  319  VAL LYS ILE CYS ASP PHE SER ASN ALA SER LYS PRO LYS          
SEQRES  23 D  319  SER ILE GLN GLU SER THR GLY GLY ILE ILE GLU VAL LEU          
SEQRES  24 D  319  HIS LYS ILE ASP SER GLU GLY ILE SER GLN ASN HIS THR          
SEQRES  25 D  319  GLY GLN VAL ALA SER ALA ASP                                  
MODRES 1GZ6 MSE A  138  MET  SELENOMETHIONINE                                   
MODRES 1GZ6 MSE A  148  MET  SELENOMETHIONINE                                   
MODRES 1GZ6 MSE A  200  MET  SELENOMETHIONINE                                   
MODRES 1GZ6 MSE A  205  MET  SELENOMETHIONINE                                   
MODRES 1GZ6 MSE A  264  MET  SELENOMETHIONINE                                   
MODRES 1GZ6 MSE B  138  MET  SELENOMETHIONINE                                   
MODRES 1GZ6 MSE B  148  MET  SELENOMETHIONINE                                   
MODRES 1GZ6 MSE B  264  MET  SELENOMETHIONINE                                   
MODRES 1GZ6 MSE C  138  MET  SELENOMETHIONINE                                   
MODRES 1GZ6 MSE C  148  MET  SELENOMETHIONINE                                   
MODRES 1GZ6 MSE C  264  MET  SELENOMETHIONINE                                   
MODRES 1GZ6 MSE D  138  MET  SELENOMETHIONINE                                   
MODRES 1GZ6 MSE D  148  MET  SELENOMETHIONINE                                   
MODRES 1GZ6 MSE D  200  MET  SELENOMETHIONINE                                   
MODRES 1GZ6 MSE D  205  MET  SELENOMETHIONINE                                   
MODRES 1GZ6 MSE D  264  MET  SELENOMETHIONINE                                   
HET    MSE  A 138       8                                                       
HET    MSE  A 148       8                                                       
HET    MSE  A 200       8                                                       
HET    MSE  A 205       8                                                       
HET    MSE  A 264       8                                                       
HET    MSE  B 138       8                                                       
HET    MSE  B 148       8                                                       
HET    MSE  B 264       8                                                       
HET    MSE  C 138       8                                                       
HET    MSE  C 148       8                                                       
HET    MSE  C 264       8                                                       
HET    MSE  D 138       8                                                       
HET    MSE  D 148       8                                                       
HET    MSE  D 200       8                                                       
HET    MSE  D 205       8                                                       
HET    MSE  D 264       8                                                       
HET    SO4  A1303       5                                                       
HET    SO4  A1304       5                                                       
HET    SO4  A1305       5                                                       
HET    NAI  A1306      44                                                       
HET    NAI  B1304      44                                                       
HET    NAI  C1304      44                                                       
HET    SO4  D1303       5                                                       
HET    SO4  D1304       5                                                       
HET    NAI  D1305      44                                                       
HETNAM     MSE SELENOMETHIONINE                                                 
HETNAM     SO4 SULFATE ION                                                      
HETNAM     NAI 1,4-DIHYDRONICOTINAMIDE ADENINE DINUCLEOTIDE                     
HETSYN     NAI NADH                                                             
FORMUL   1  MSE    16(C5 H11 N O2 SE)                                           
FORMUL   5  SO4    5(O4 S 2-)                                                   
FORMUL   8  NAI    4(C21 H29 N7 O14 P2)                                         
FORMUL  14  HOH   *817(H2 O)                                                    
HELIX    1   1 GLY A   19  ARG A   32  1                                  14    
HELIX    2   2 SER A   52  ARG A   65  1                                  14    
HELIX    3   3 SER A   75  GLU A   77  5                                   3    
HELIX    4   4 ALA A   78  PHE A   90  1                                  13    
HELIX    5   5 SER A  107  ILE A  111  5                                   5    
HELIX    6   6 SER A  112  ASN A  142  1                                  31    
HELIX    7   7 SER A  151  GLY A  157  1                                   7    
HELIX    8   8 GLN A  161  GLY A  182  1                                  22    
HELIX    9   9 ARG A  183  ASN A  185  5                                   3    
HELIX   10  10 THR A  201  MSE A  205  5                                   5    
HELIX   11  11 PRO A  206  LEU A  213  1                                   8    
HELIX   12  12 LYS A  214  TYR A  217  5                                   4    
HELIX   13  13 VAL A  218  CYS A  226  1                                   9    
HELIX   14  14 THR A  265  ASN A  272  1                                   8    
HELIX   15  15 ASN A  272  CYS A  277  1                                   6    
HELIX   16  16 SER A  287  ASP A  303  1                                  17    
HELIX   17  17 GLY B   19  GLU B   31  1                                  13    
HELIX   18  18 SER B   52  ARG B   65  1                                  14    
HELIX   19  19 SER B   75  GLU B   77  5                                   3    
HELIX   20  20 ALA B   78  GLY B   91  1                                  14    
HELIX   21  21 SER B  107  ILE B  111  5                                   5    
HELIX   22  22 SER B  112  ASN B  142  1                                  31    
HELIX   23  23 SER B  151  GLY B  157  1                                   7    
HELIX   24  24 GLN B  161  ARG B  183  1                                  23    
HELIX   25  25 LYS B  214  TYR B  217  5                                   4    
HELIX   26  26 VAL B  218  CYS B  226  1                                   9    
HELIX   27  27 THR B  265  ASN B  272  1                                   8    
HELIX   28  28 ASN B  272  ASP B  278  1                                   7    
HELIX   29  29 SER B  287  ASP B  303  1                                  17    
HELIX   30  30 GLY C   19  ARG C   32  1                                  14    
HELIX   31  31 SER C   52  GLY C   66  1                                  15    
HELIX   32  32 SER C   75  GLU C   77  5                                   3    
HELIX   33  33 ALA C   78  GLY C   91  1                                  14    
HELIX   34  34 SER C  107  ILE C  111  5                                   5    
HELIX   35  35 SER C  112  ASN C  142  1                                  31    
HELIX   36  36 SER C  151  GLY C  157  1                                   7    
HELIX   37  37 GLN C  161  ARG C  183  1                                  23    
HELIX   38  38 ASP C  208  LEU C  213  1                                   6    
HELIX   39  39 LYS C  214  TYR C  217  5                                   4    
HELIX   40  40 VAL C  218  CYS C  226  1                                   9    
HELIX   41  41 THR C  265  ASN C  272  1                                   8    
HELIX   42  42 ASN C  272  ASP C  278  1                                   7    
HELIX   43  43 SER C  287  ASP C  303  1                                  17    
HELIX   44  44 GLY D   19  ARG D   32  1                                  14    
HELIX   45  45 SER D   52  ARG D   65  1                                  14    
HELIX   46  46 SER D   75  GLU D   77  5                                   3    
HELIX   47  47 ALA D   78  PHE D   90  1                                  13    
HELIX   48  48 SER D  107  ILE D  111  5                                   5    
HELIX   49  49 SER D  112  ASN D  142  1                                  31    
HELIX   50  50 SER D  151  GLY D  157  1                                   7    
HELIX   51  51 GLN D  161  GLY D  182  1                                  22    
HELIX   52  52 ARG D  183  ASN D  185  5                                   3    
HELIX   53  53 THR D  201  MSE D  205  5                                   5    
HELIX   54  54 PRO D  206  LEU D  213  1                                   8    
HELIX   55  55 LYS D  214  TYR D  217  5                                   4    
HELIX   56  56 VAL D  218  CYS D  226  1                                   9    
HELIX   57  57 THR D  265  ASN D  272  1                                   8    
HELIX   58  58 ASN D  272  CYS D  277  1                                   6    
HELIX   59  59 SER D  287  ASP D  303  1                                  17    
SHEET    1  AA 9 LYS A  68  ASN A  72  0                                        
SHEET    2  AA 9 LEU A  35  ASN A  39  1  O  VAL A  36   N  VAL A  70           
SHEET    3  AA 9 VAL A  11  VAL A  14  1  O  VAL A  12   N  VAL A  37           
SHEET    4  AA 9 VAL A  95  ASN A  98  1  O  VAL A  95   N  LEU A  13           
SHEET    5  AA 9 GLY A 144  THR A 149  1  O  ARG A 145   N  VAL A  96           
SHEET    6  AA 9 ILE A 187  ASN A 195  1  O  HIS A 188   N  ILE A 146           
SHEET    7  AA 9 LEU A 236  GLY A 240  1  O  PHE A 237   N  ALA A 193           
SHEET    8  AA 9 TRP A 243  ARG A 251 -1  O  TRP A 243   N  GLY A 240           
SHEET    9  AA 9 ALA B 255  ILE B 256 -1  O  ALA B 255   N  ILE A 244           
SHEET    1  AB 9 LYS A  68  ASN A  72  0                                        
SHEET    2  AB 9 LEU A  35  ASN A  39  1  O  VAL A  36   N  VAL A  70           
SHEET    3  AB 9 VAL A  11  VAL A  14  1  O  VAL A  12   N  VAL A  37           
SHEET    4  AB 9 VAL A  95  ASN A  98  1  O  VAL A  95   N  LEU A  13           
SHEET    5  AB 9 GLY A 144  THR A 149  1  O  ARG A 145   N  VAL A  96           
SHEET    6  AB 9 ILE A 187  ASN A 195  1  O  HIS A 188   N  ILE A 146           
SHEET    7  AB 9 LEU A 236  GLY A 240  1  O  PHE A 237   N  ALA A 193           
SHEET    8  AB 9 TRP A 243  ARG A 251 -1  O  TRP A 243   N  GLY A 240           
SHEET    9  AB 9 TRP B 243  ARG B 251 -1  O  ARG B 248   N  GLU A 250           
SHEET    1  CA 9 LYS C  68  ASN C  72  0                                        
SHEET    2  CA 9 LEU C  35  ASN C  39  1  O  VAL C  36   N  VAL C  70           
SHEET    3  CA 9 VAL C  11  VAL C  14  1  O  VAL C  12   N  VAL C  37           
SHEET    4  CA 9 VAL C  95  ASN C  98  1  O  VAL C  95   N  LEU C  13           
SHEET    5  CA 9 GLY C 144  THR C 149  1  O  ARG C 145   N  VAL C  96           
SHEET    6  CA 9 ILE C 187  ASN C 195  1  O  HIS C 188   N  ILE C 146           
SHEET    7  CA 9 LEU C 236  GLY C 240  1  O  PHE C 237   N  ALA C 193           
SHEET    8  CA 9 TRP C 243  ARG C 251 -1  O  TRP C 243   N  GLY C 240           
SHEET    9  CA 9 ALA D 255  ILE D 256 -1  O  ALA D 255   N  ILE C 244           
SHEET    1  CB 9 LYS C  68  ASN C  72  0                                        
SHEET    2  CB 9 LEU C  35  ASN C  39  1  O  VAL C  36   N  VAL C  70           
SHEET    3  CB 9 VAL C  11  VAL C  14  1  O  VAL C  12   N  VAL C  37           
SHEET    4  CB 9 VAL C  95  ASN C  98  1  O  VAL C  95   N  LEU C  13           
SHEET    5  CB 9 GLY C 144  THR C 149  1  O  ARG C 145   N  VAL C  96           
SHEET    6  CB 9 ILE C 187  ASN C 195  1  O  HIS C 188   N  ILE C 146           
SHEET    7  CB 9 LEU C 236  GLY C 240  1  O  PHE C 237   N  ALA C 193           
SHEET    8  CB 9 TRP C 243  ARG C 251 -1  O  TRP C 243   N  GLY C 240           
SHEET    9  CB 9 TRP D 243  ARG D 251 -1  O  ARG D 248   N  GLU C 250           
LINK         C   HIS A 137                 N   MSE A 138     1555   1555  1.33  
LINK         C   MSE A 138                 N   LYS A 139     1555   1555  1.32  
LINK         C   ILE A 147                 N   MSE A 148     1555   1555  1.33  
LINK         C   MSE A 148                 N   THR A 149     1555   1555  1.32  
LINK         C   ARG A 199                 N   MSE A 200     1555   1555  1.33  
LINK         C   MSE A 200                 N   THR A 201     1555   1555  1.30  
LINK         C   VAL A 204                 N   MSE A 205     1555   1555  1.33  
LINK         C   MSE A 205                 N   PRO A 206     1555   1555  1.34  
LINK         C   PRO A 263                 N   MSE A 264     1555   1555  1.33  
LINK         C   MSE A 264                 N   THR A 265     1555   1555  1.33  
LINK         C   HIS B 137                 N   MSE B 138     1555   1555  1.33  
LINK         C   MSE B 138                 N   LYS B 139     1555   1555  1.33  
LINK         C   ILE B 147                 N   MSE B 148     1555   1555  1.33  
LINK         C   MSE B 148                 N   THR B 149     1555   1555  1.33  
LINK         C   PRO B 263                 N   MSE B 264     1555   1555  1.33  
LINK         C   MSE B 264                 N   THR B 265     1555   1555  1.33  
LINK         C   HIS C 137                 N   MSE C 138     1555   1555  1.33  
LINK         C   MSE C 138                 N   LYS C 139     1555   1555  1.33  
LINK         C   ILE C 147                 N   MSE C 148     1555   1555  1.33  
LINK         C   MSE C 148                 N   THR C 149     1555   1555  1.33  
LINK         C   PRO C 263                 N   MSE C 264     1555   1555  1.33  
LINK         C   MSE C 264                 N   THR C 265     1555   1555  1.33  
LINK         C   HIS D 137                 N   MSE D 138     1555   1555  1.33  
LINK         C   MSE D 138                 N   LYS D 139     1555   1555  1.33  
LINK         C   ILE D 147                 N   MSE D 148     1555   1555  1.33  
LINK         C   MSE D 148                 N   THR D 149     1555   1555  1.33  
LINK         C   ARG D 199                 N   MSE D 200     1555   1555  1.33  
LINK         C   MSE D 200                 N   THR D 201     1555   1555  1.33  
LINK         C   VAL D 204                 N   MSE D 205     1555   1555  1.33  
LINK         C   MSE D 205                 N   PRO D 206     1555   1555  1.34  
LINK         C   PRO D 263                 N   MSE D 264     1555   1555  1.33  
LINK         C   MSE D 264                 N   THR D 265     1555   1555  1.33  
SITE     1 AC1  1 PRO A   4                                                     
SITE     1 AC2  6 ARG A   6  PHE A   7  ASP A   8  ARG A  10                    
SITE     2 AC2  6 GLU A 228  HOH A2233                                          
SITE     1 AC3  6 GLY A  51  SER A  52  SER A  53  GLY D  51                    
SITE     2 AC3  6 SER D  52  SER D  53                                          
SITE     1 AC4  6 ARG D   6  PHE D   7  ASP D   8  ARG D  10                    
SITE     2 AC4  6 GLU D 228  HOH D2213                                          
SITE     1 AC5 30 GLY A  16  GLY A  19  GLY A  20  LEU A  21                    
SITE     2 AC5 30 ASN A  39  ASP A  40  LEU A  41  SER A  75                    
SITE     3 AC5 30 VAL A  76  ASN A  99  ALA A 100  GLY A 101                    
SITE     4 AC5 30 ILE A 102  HIS A 123  THR A 149  ALA A 150                    
SITE     5 AC5 30 SER A 151  TYR A 164  LYS A 168  PRO A 194                    
SITE     6 AC5 30 ASN A 195  ALA A 196  SER A 198  ARG A 199                    
SITE     7 AC5 30 MSE A 200  HOH A2234  HOH A2235  HOH A2236                    
SITE     8 AC5 30 HOH A2237  HOH A2238                                          
SITE     1 AC6 21 GLY B  16  GLY B  20  LEU B  21  ASN B  39                    
SITE     2 AC6 21 ASP B  40  LEU B  41  SER B  75  VAL B  76                    
SITE     3 AC6 21 ASN B  99  ALA B 100  GLY B 101  HIS B 123                    
SITE     4 AC6 21 THR B 149  SER B 151  TYR B 164  LYS B 168                    
SITE     5 AC6 21 PRO B 194  HOH B2025  HOH B2055  HOH B2175                    
SITE     6 AC6 21 HOH B2176                                                     
SITE     1 AC7 21 GLY C  16  GLY C  20  LEU C  21  ASN C  39                    
SITE     2 AC7 21 ASP C  40  LEU C  41  SER C  75  VAL C  76                    
SITE     3 AC7 21 ASN C  99  ALA C 100  GLY C 101  HIS C 123                    
SITE     4 AC7 21 THR C 149  SER C 151  TYR C 164  LYS C 168                    
SITE     5 AC7 21 PRO C 194  ASN C 195  HOH C2182  HOH C2185                    
SITE     6 AC7 21 HOH C2186                                                     
SITE     1 AC8 31 GLY D  16  GLY D  19  GLY D  20  LEU D  21                    
SITE     2 AC8 31 ASN D  39  ASP D  40  LEU D  41  SER D  75                    
SITE     3 AC8 31 VAL D  76  ASN D  99  ALA D 100  GLY D 101                    
SITE     4 AC8 31 ILE D 102  HIS D 123  THR D 149  ALA D 150                    
SITE     5 AC8 31 SER D 151  TYR D 164  LYS D 168  PRO D 194                    
SITE     6 AC8 31 ASN D 195  ALA D 196  SER D 198  ARG D 199                    
SITE     7 AC8 31 MSE D 200  HOH D2011  HOH D2028  HOH D2214                    
SITE     8 AC8 31 HOH D2215  HOH D2216  HOH D2217                               
CRYST1   89.466   82.748   95.745  90.00  94.20  90.00 P 1 21 1      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      0.011177  0.000000  0.000821        0.00000                         
SCALE2      0.000000  0.012085  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.010472        0.00000                         
MTRIX1   1  0.988400 -0.000500  0.152200      180.00000    1                    
MTRIX2   1 -0.000600 -1.000000  0.000300      359.84900    1                    
MTRIX3   1  0.152200 -0.000400 -0.988400       85.63200    1