HEADER    OXIDOREDUCTASE                          10-JUN-08   3DEY              
TITLE     CRYSTAL STRUCTURE OF 17BETA-HSD1 WITH DHT IN NORMAL AND REVERSE       
TITLE    2 ORIENTATION.                                                         
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: ESTRADIOL 17-BETA-DEHYDROGENASE 1;                         
COMPND   3 CHAIN: X;                                                            
COMPND   4 SYNONYM: 17-BETA-HYDROXYSTEROID DEHYDROGENASE TYPE 1, 17-BETA-HSD 1, 
COMPND   5 PLACENTAL 17-BETA-HYDROXYSTEROID DEHYDROGENASE, 20 ALPHA-            
COMPND   6 HYDROXYSTEROID DEHYDROGENASE, 20-ALPHA-HSD, E2DH;                    
COMPND   7 EC: 1.1.1.62                                                         
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606                                                 
KEYWDS    17BETA-HSD1, DHT, LIPID SYNTHESIS, NADP, OXIDOREDUCTASE, STEROID      
KEYWDS   2 BIOSYNTHESIS                                                         
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.MAZUMDAR                                                            
REVDAT   3   21-FEB-24 3DEY    1       REMARK                                   
REVDAT   2   13-JUL-11 3DEY    1       VERSN                                    
REVDAT   1   29-SEP-09 3DEY    0                                                
JRNL        AUTH   M.MAZUMDAR,J.AKA,D.POIRIER,S.-X.LIN                          
JRNL        TITL   17BETA-HSD1 STIMULATES BREAST CANCER BY DHT INACTIVATION IN  
JRNL        TITL 2 ADDITION TO ESTRADIOL PRODUCTION.                            
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.70 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0005                                      
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) : 1.70                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 30.33                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 98.0                           
REMARK   3   NUMBER OF REFLECTIONS             : 32401                          
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) : 0.219                           
REMARK   3   R VALUE            (WORKING SET) : 0.217                           
REMARK   3   FREE R VALUE                     : 0.257                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1716                            
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) : 1.70                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.75                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2093                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 85.81                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3730                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 96                           
REMARK   3   BIN FREE R VALUE                    : 0.4610                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2120                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 27                                      
REMARK   3   SOLVENT ATOMS            : 43                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 38.18                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.02000                                             
REMARK   3    B22 (A**2) : 0.02000                                              
REMARK   3    B33 (A**2) : -0.01000                                             
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): 0.116         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.117         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.096         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.030         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.957                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.941                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2218 ; 0.017 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  3018 ; 1.779 ; 1.998       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   281 ; 5.699 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    93 ;35.167 ;22.258       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   365 ;16.683 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    23 ;16.669 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   354 ; 0.116 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1659 ; 0.007 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):   977 ; 0.220 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  1544 ; 0.312 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):    72 ; 0.148 ; 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):    65 ; 0.264 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):     7 ; 0.138 ; 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):  1428 ; 1.221 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2239 ; 1.923 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   867 ; 2.896 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   778 ; 4.465 ; 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 : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
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 3DEY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-JUN-08.                  
REMARK 100 THE DEPOSITION ID IS D_1000047954.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : NSLS                               
REMARK 200  BEAMLINE                       : X12C                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.09                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : NULL                               
REMARK 200  DETECTOR MANUFACTURER          : NULL                               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALA                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 33863                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.700                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 30.330                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : NULL                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
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) : 1.70                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
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: FOURIER SYNTHESIS            
REMARK 200 SOFTWARE USED: NULL                                                  
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 45.97                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.28                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: VAPOR DIFFUSION, HANGING DROP,           
REMARK 280  TEMPERATURE 300K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y,-Z                                                 
REMARK 290       3555   X+1/2,Y+1/2,Z                                           
REMARK 290       4555   -X+1/2,Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   3  1.000000  0.000000  0.000000       61.62300            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       21.68000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       61.62300            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       21.68000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 7080 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 21920 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -42.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: X                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000        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     ALA X   191                                                      
REMARK 465     PHE X   192                                                      
REMARK 465     MET X   193                                                      
REMARK 465     GLU X   194                                                      
REMARK 465     LYS X   195                                                      
REMARK 465     VAL X   196                                                      
REMARK 465     LEU X   197                                                      
REMARK 465     GLY X   285                                                      
REMARK 465     ASP X   286                                                      
REMARK 465     VAL X   287                                                      
REMARK 465     PRO X   288                                                      
REMARK 465     ALA X   289                                                      
REMARK 465     LYS X   290                                                      
REMARK 465     ALA X   291                                                      
REMARK 465     GLU X   292                                                      
REMARK 465     ALA X   293                                                      
REMARK 465     GLY X   294                                                      
REMARK 465     ALA X   295                                                      
REMARK 465     GLU X   296                                                      
REMARK 465     ALA X   297                                                      
REMARK 465     GLY X   298                                                      
REMARK 465     GLY X   299                                                      
REMARK 465     GLY X   300                                                      
REMARK 465     ALA X   301                                                      
REMARK 465     GLY X   302                                                      
REMARK 465     PRO X   303                                                      
REMARK 465     GLY X   304                                                      
REMARK 465     ALA X   305                                                      
REMARK 465     GLU X   306                                                      
REMARK 465     ASP X   307                                                      
REMARK 465     GLU X   308                                                      
REMARK 465     ALA X   309                                                      
REMARK 465     GLY X   310                                                      
REMARK 465     ARG X   311                                                      
REMARK 465     SER X   312                                                      
REMARK 465     ALA X   313                                                      
REMARK 465     VAL X   314                                                      
REMARK 465     GLY X   315                                                      
REMARK 465     ASP X   316                                                      
REMARK 465     PRO X   317                                                      
REMARK 465     GLU X   318                                                      
REMARK 465     LEU X   319                                                      
REMARK 465     GLY X   320                                                      
REMARK 465     ASP X   321                                                      
REMARK 465     PRO X   322                                                      
REMARK 465     PRO X   323                                                      
REMARK 465     ALA X   324                                                      
REMARK 465     ALA X   325                                                      
REMARK 465     PRO X   326                                                      
REMARK 465     GLN X   327                                                      
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    LEU X  36   CA  -  CB  -  CG  ANGL. DEV. =  16.8 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    VAL X 115      -63.75   -109.50                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DHT X 732                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL X 733                 
DBREF  3DEY X    1   327  UNP    P14061   DHB1_HUMAN       2    328             
SEQRES   1 X  327  ALA ARG THR VAL VAL LEU ILE THR GLY CYS SER SER GLY          
SEQRES   2 X  327  ILE GLY LEU HIS LEU ALA VAL ARG LEU ALA SER ASP PRO          
SEQRES   3 X  327  SER GLN SER PHE LYS VAL TYR ALA THR LEU ARG ASP LEU          
SEQRES   4 X  327  LYS THR GLN GLY ARG LEU TRP GLU ALA ALA ARG ALA LEU          
SEQRES   5 X  327  ALA CYS PRO PRO GLY SER LEU GLU THR LEU GLN LEU ASP          
SEQRES   6 X  327  VAL ARG ASP SER LYS SER VAL ALA ALA ALA ARG GLU ARG          
SEQRES   7 X  327  VAL THR GLU GLY ARG VAL ASP VAL LEU VAL CYS ASN ALA          
SEQRES   8 X  327  GLY LEU GLY LEU LEU GLY PRO LEU GLU ALA LEU GLY GLU          
SEQRES   9 X  327  ASP ALA VAL ALA SER VAL LEU ASP VAL ASN VAL VAL GLY          
SEQRES  10 X  327  THR VAL ARG MET LEU GLN ALA PHE LEU PRO ASP MET LYS          
SEQRES  11 X  327  ARG ARG GLY SER GLY ARG VAL LEU VAL THR GLY SER VAL          
SEQRES  12 X  327  GLY GLY LEU MET GLY LEU PRO PHE ASN ASP VAL TYR CYS          
SEQRES  13 X  327  ALA SER LYS PHE ALA LEU GLU GLY LEU CYS GLU SER LEU          
SEQRES  14 X  327  ALA VAL LEU LEU LEU PRO PHE GLY VAL HIS LEU SER LEU          
SEQRES  15 X  327  ILE GLU CYS GLY PRO VAL HIS THR ALA PHE MET GLU LYS          
SEQRES  16 X  327  VAL LEU GLY SER PRO GLU GLU VAL LEU ASP ARG THR ASP          
SEQRES  17 X  327  ILE HIS THR PHE HIS ARG PHE TYR GLN TYR LEU ALA HIS          
SEQRES  18 X  327  SER LYS GLN VAL PHE ARG GLU ALA ALA GLN ASN PRO GLU          
SEQRES  19 X  327  GLU VAL ALA GLU VAL PHE LEU THR ALA LEU ARG ALA PRO          
SEQRES  20 X  327  LYS PRO THR LEU ARG TYR PHE THR THR GLU ARG PHE LEU          
SEQRES  21 X  327  PRO LEU LEU ARG MET ARG LEU ASP ASP PRO SER GLY SER          
SEQRES  22 X  327  ASN TYR VAL THR ALA MET HIS ARG GLU VAL PHE GLY ASP          
SEQRES  23 X  327  VAL PRO ALA LYS ALA GLU ALA GLY ALA GLU ALA GLY GLY          
SEQRES  24 X  327  GLY ALA GLY PRO GLY ALA GLU ASP GLU ALA GLY ARG SER          
SEQRES  25 X  327  ALA VAL GLY ASP PRO GLU LEU GLY ASP PRO PRO ALA ALA          
SEQRES  26 X  327  PRO GLN                                                      
HET    DHT  X 732      42                                                       
HET    GOL  X 733       6                                                       
HETNAM     DHT 5-ALPHA-DIHYDROTESTOSTERONE                                      
HETNAM     GOL GLYCEROL                                                         
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
FORMUL   2  DHT    C19 H30 O2                                                   
FORMUL   3  GOL    C3 H8 O3                                                     
FORMUL   4  HOH   *43(H2 O)                                                     
HELIX    1   1 SER X   12  ASP X   25  1                                  14    
HELIX    2   2 ASP X   38  THR X   41  5                                   4    
HELIX    3   3 GLN X   42  LEU X   52  1                                  11    
HELIX    4   4 ASP X   68  ARG X   78  1                                  11    
HELIX    5   5 PRO X   98  LEU X  102  5                                   5    
HELIX    6   6 GLY X  103  VAL X  115  1                                  13    
HELIX    7   7 VAL X  115  GLY X  133  1                                  19    
HELIX    8   8 GLY X  144  LEU X  146  5                                   3    
HELIX    9   9 ASN X  152  LEU X  174  1                                  23    
HELIX   10  10 SER X  199  ASP X  205  1                                   7    
HELIX   11  11 ASP X  208  ALA X  230  1                                  23    
HELIX   12  12 ASN X  232  ALA X  246  1                                  15    
HELIX   13  13 PHE X  259  ASP X  268  1                                  10    
HELIX   14  14 GLY X  272  PHE X  284  1                                  13    
SHEET    1   A 7 LEU X  59  GLN X  63  0                                        
SHEET    2   A 7 PHE X  30  LEU X  36  1  N  ALA X  34   O  GLU X  60           
SHEET    3   A 7 THR X   3  ILE X   7  1  N  VAL X   5   O  TYR X  33           
SHEET    4   A 7 VAL X  86  CYS X  89  1  O  VAL X  88   N  LEU X   6           
SHEET    5   A 7 GLY X 135  SER X 142  1  O  LEU X 138   N  LEU X  87           
SHEET    6   A 7 VAL X 178  CYS X 185  1  O  ILE X 183   N  GLY X 141           
SHEET    7   A 7 ARG X 252  PHE X 254  1  O  TYR X 253   N  GLU X 184           
SITE     1 AC1  5 LEU X 149  PRO X 187  TYR X 218  HIS X 221                    
SITE     2 AC1  5 SER X 222                                                     
SITE     1 AC2  4 ARG X  76  ARG X  83  PHE X 125  ASP X 128                    
CRYST1  123.246   43.360   60.398  90.00 100.18  90.00 C 1 2 1       4          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.008114  0.000000  0.001458        0.00000                         
SCALE2      0.000000  0.023063  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.016822        0.00000