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Database: PDB
Entry: 3UZX
LinkDB: 3UZX
Original site: 3UZX 
HEADER    OXIDOREDUCTASE                          07-DEC-11   3UZX              
TITLE     CRYSTAL STRUCTURE OF 5BETA-REDUCTASE (AKR1D1) E120H MUTANT IN COMPLEX 
TITLE    2 WITH NADP+ AND EPIANDROSTERONE                                       
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: 3-OXO-5-BETA-STEROID 4-DEHYDROGENASE;                      
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: ALDO-KETO REDUCTASE FAMILY 1 MEMBER D1, DELTA(4)-3-         
COMPND   5 KETOSTEROID 5-BETA-REDUCTASE, DELTA(4)-3-OXOSTEROID 5-BETA-REDUCTASE;
COMPND   6 EC: 1.3.1.3;                                                         
COMPND   7 ENGINEERED: YES;                                                     
COMPND   8 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: AKR1D1, SRD5B1;                                                
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: C41(DE3);                                  
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET28A-AKR1D1                             
KEYWDS    ALDO-KETO REDUCTASE, STEROID AND BILE ACID METABOLISM, CATALYTIC      
KEYWDS   2 TETRAD MUTANT, TIM BARREL, OXIDOREDUCTASE                            
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.CHEN,D.W.CHRISTIANSON,T.M.PENNING                                   
REVDAT   3   08-NOV-17 3UZX    1       REMARK                                   
REVDAT   2   27-JUN-12 3UZX    1       JRNL                                     
REVDAT   1   21-MAR-12 3UZX    0                                                
JRNL        AUTH   M.CHEN,J.E.DRURY,D.W.CHRISTIANSON,T.M.PENNING                
JRNL        TITL   CONVERSION OF HUMAN STEROID 5BETA-REDUCTASE (AKR1D1) INTO    
JRNL        TITL 2 3β-HYDROXYSTEROID DEHYDROGENASE BY SINGLE POINT         
JRNL        TITL 3 MUTATION E120H: EXAMPLE OF PERFECT ENZYME ENGINEERING.       
JRNL        REF    J.BIOL.CHEM.                  V. 287 16609 2012              
JRNL        REFN                   ISSN 0021-9258                               
JRNL        PMID   22437839                                                     
JRNL        DOI    10.1074/JBC.M111.338780                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.64 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.5_2                                         
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : ML                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.64                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 39.57                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 0.090                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 95.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 84885                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.185                           
REMARK   3   R VALUE            (WORKING SET) : 0.184                           
REMARK   3   FREE R VALUE                     : 0.219                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.060                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 4299                            
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (IN BINS).                           
REMARK   3   BIN  RESOLUTION RANGE  COMPL.    NWORK NFREE   RWORK  RFREE        
REMARK   3     1 39.5821 -  5.0830    0.90     2736   140  0.1636 0.1906        
REMARK   3     2  5.0830 -  4.0358    0.95     2757   138  0.1434 0.1686        
REMARK   3     3  4.0358 -  3.5260    0.96     2766   149  0.1590 0.1944        
REMARK   3     4  3.5260 -  3.2038    0.98     2784   148  0.1779 0.2184        
REMARK   3     5  3.2038 -  2.9743    0.98     2773   148  0.1800 0.2023        
REMARK   3     6  2.9743 -  2.7989    0.99     2793   143  0.1845 0.2174        
REMARK   3     7  2.7989 -  2.6588    0.98     2771   146  0.1867 0.2476        
REMARK   3     8  2.6588 -  2.5431    0.99     2777   149  0.1848 0.2142        
REMARK   3     9  2.5431 -  2.4452    0.98     2717   172  0.1820 0.1918        
REMARK   3    10  2.4452 -  2.3608    0.99     2760   134  0.1803 0.2291        
REMARK   3    11  2.3608 -  2.2870    0.99     2777   137  0.1974 0.2338        
REMARK   3    12  2.2870 -  2.2217    0.98     2765   154  0.1954 0.2433        
REMARK   3    13  2.2217 -  2.1632    0.98     2724   128  0.1941 0.2201        
REMARK   3    14  2.1632 -  2.1104    0.98     2734   144  0.1878 0.2504        
REMARK   3    15  2.1104 -  2.0624    0.98     2735   144  0.1941 0.1991        
REMARK   3    16  2.0624 -  2.0185    0.98     2698   150  0.1886 0.2170        
REMARK   3    17  2.0185 -  1.9782    0.98     2721   140  0.1894 0.2076        
REMARK   3    18  1.9782 -  1.9408    0.97     2690   158  0.1964 0.2410        
REMARK   3    19  1.9408 -  1.9062    0.96     2685   141  0.1971 0.2104        
REMARK   3    20  1.9062 -  1.8739    0.96     2639   146  0.1969 0.2329        
REMARK   3    21  1.8739 -  1.8436    0.97     2681   147  0.1967 0.2666        
REMARK   3    22  1.8436 -  1.8153    0.96     2688   137  0.1946 0.2467        
REMARK   3    23  1.8153 -  1.7886    0.96     2602   147  0.1923 0.2260        
REMARK   3    24  1.7886 -  1.7634    0.94     2661   142  0.2011 0.2743        
REMARK   3    25  1.7634 -  1.7395    0.94     2572   129  0.2006 0.2433        
REMARK   3    26  1.7395 -  1.7170    0.94     2596   145  0.1979 0.2479        
REMARK   3    27  1.7170 -  1.6955    0.93     2593   145  0.2047 0.2416        
REMARK   3    28  1.6955 -  1.6751    0.93     2555   134  0.2041 0.2284        
REMARK   3    29  1.6751 -  1.6556    0.92     2538   154  0.2039 0.2425        
REMARK   3    30  1.6556 -  1.6370    0.82     2298   110  0.1967 0.2593        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : 0.33                                          
REMARK   3   B_SOL              : 35.42                                         
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.200            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.200           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 26.60                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 20.82                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.07790                                              
REMARK   3    B22 (A**2) : -0.12470                                             
REMARK   3    B33 (A**2) : 0.04680                                              
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  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.004           5671                                  
REMARK   3   ANGLE     :  1.008           7748                                  
REMARK   3   CHIRALITY :  0.063            845                                  
REMARK   3   PLANARITY :  0.005            985                                  
REMARK   3   DIHEDRAL  : 19.444           2248                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 3UZX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-DEC-11.                  
REMARK 100 THE DEPOSITION ID IS D_1000069419.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 05-NOV-09                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : NSLS                               
REMARK 200  BEAMLINE                       : X29A                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.0750                             
REMARK 200  MONOCHROMATOR                  : SAGITALLY FOCUSED SI(111)          
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000                    
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 86051                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.637                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.4                               
REMARK 200  DATA REDUNDANCY                : 4.000                              
REMARK 200  R MERGE                    (I) : 0.05500                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 15.4000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.64                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.70                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 96.4                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.90                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.23300                            
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: CNS                                                   
REMARK 200 STARTING MODEL: 3UZW                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 45.10                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.24                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRIS-HCL, 14-20% POLYETHYLENE      
REMARK 280  GLYCOL 4000, 10% ISOPROPANOL, PH 7.5, VAPOR DIFFUSION, HANGING      
REMARK 280  DROP, TEMPERATURE 277K                                              
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       25.01500            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       64.66850            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       54.85600            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       64.66850            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       25.01500            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       54.85600            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
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: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A   -19                                                      
REMARK 465     GLY A   -18                                                      
REMARK 465     SER A   -17                                                      
REMARK 465     SER A   -16                                                      
REMARK 465     HIS A   -15                                                      
REMARK 465     HIS A   -14                                                      
REMARK 465     HIS A   -13                                                      
REMARK 465     HIS A   -12                                                      
REMARK 465     HIS A   -11                                                      
REMARK 465     HIS A   -10                                                      
REMARK 465     SER A    -9                                                      
REMARK 465     SER A    -8                                                      
REMARK 465     GLY A    -7                                                      
REMARK 465     LEU A    -6                                                      
REMARK 465     VAL A    -5                                                      
REMARK 465     PRO A    -4                                                      
REMARK 465     ARG A    -3                                                      
REMARK 465     GLY A    -2                                                      
REMARK 465     SER A    -1                                                      
REMARK 465     HIS A     0                                                      
REMARK 465     MET A     1                                                      
REMARK 465     MET B   -19                                                      
REMARK 465     GLY B   -18                                                      
REMARK 465     SER B   -17                                                      
REMARK 465     SER B   -16                                                      
REMARK 465     HIS B   -15                                                      
REMARK 465     HIS B   -14                                                      
REMARK 465     HIS B   -13                                                      
REMARK 465     HIS B   -12                                                      
REMARK 465     HIS B   -11                                                      
REMARK 465     HIS B   -10                                                      
REMARK 465     SER B    -9                                                      
REMARK 465     SER B    -8                                                      
REMARK 465     GLY B    -7                                                      
REMARK 465     LEU B    -6                                                      
REMARK 465     VAL B    -5                                                      
REMARK 465     PRO B    -4                                                      
REMARK 465     ARG B    -3                                                      
REMARK 465     GLY B    -2                                                      
REMARK 465     SER B    -1                                                      
REMARK 465     HIS B     0                                                      
REMARK 465     MET B     1                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    HIS A   8       40.26   -140.78                                   
REMARK 500    LYS A 144       92.90    -66.32                                   
REMARK 500    PHE A 200       80.23   -151.84                                   
REMARK 500    THR A 224      168.11     74.63                                   
REMARK 500    TRP A 230      -10.97   -144.85                                   
REMARK 500    GLN B  59       -2.97     76.10                                   
REMARK 500    GLN B  59       -0.84     74.24                                   
REMARK 500    THR B 224      168.52     78.85                                   
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 NAP A 401                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE AOM A 501                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 601                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAP B 402                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE AOX B 501                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 601                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 602                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 603                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3UZW   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3UZY   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3UZZ   RELATED DB: PDB                                   
DBREF  3UZX A    1   326  UNP    P51857   AK1D1_HUMAN      1    326             
DBREF  3UZX B    1   326  UNP    P51857   AK1D1_HUMAN      1    326             
SEQADV 3UZX MET A  -19  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX GLY A  -18  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX SER A  -17  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX SER A  -16  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX HIS A  -15  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX HIS A  -14  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX HIS A  -13  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX HIS A  -12  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX HIS A  -11  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX HIS A  -10  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX SER A   -9  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX SER A   -8  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX GLY A   -7  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX LEU A   -6  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX VAL A   -5  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX PRO A   -4  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX ARG A   -3  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX GLY A   -2  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX SER A   -1  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX HIS A    0  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX HIS A  120  UNP  P51857    GLU   120 ENGINEERED MUTATION            
SEQADV 3UZX MET B  -19  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX GLY B  -18  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX SER B  -17  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX SER B  -16  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX HIS B  -15  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX HIS B  -14  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX HIS B  -13  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX HIS B  -12  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX HIS B  -11  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX HIS B  -10  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX SER B   -9  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX SER B   -8  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX GLY B   -7  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX LEU B   -6  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX VAL B   -5  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX PRO B   -4  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX ARG B   -3  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX GLY B   -2  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX SER B   -1  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX HIS B    0  UNP  P51857              EXPRESSION TAG                 
SEQADV 3UZX HIS B  120  UNP  P51857    GLU   120 ENGINEERED MUTATION            
SEQRES   1 A  346  MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY          
SEQRES   2 A  346  LEU VAL PRO ARG GLY SER HIS MET ASP LEU SER ALA ALA          
SEQRES   3 A  346  SER HIS ARG ILE PRO LEU SER ASP GLY ASN SER ILE PRO          
SEQRES   4 A  346  ILE ILE GLY LEU GLY THR TYR SER GLU PRO LYS SER THR          
SEQRES   5 A  346  PRO LYS GLY ALA CYS ALA THR SER VAL LYS VAL ALA ILE          
SEQRES   6 A  346  ASP THR GLY TYR ARG HIS ILE ASP GLY ALA TYR ILE TYR          
SEQRES   7 A  346  GLN ASN GLU HIS GLU VAL GLY GLU ALA ILE ARG GLU LYS          
SEQRES   8 A  346  ILE ALA GLU GLY LYS VAL ARG ARG GLU ASP ILE PHE TYR          
SEQRES   9 A  346  CYS GLY LYS LEU TRP ALA THR ASN HIS VAL PRO GLU MET          
SEQRES  10 A  346  VAL ARG PRO THR LEU GLU ARG THR LEU ARG VAL LEU GLN          
SEQRES  11 A  346  LEU ASP TYR VAL ASP LEU TYR ILE ILE HIS VAL PRO MET          
SEQRES  12 A  346  ALA PHE LYS PRO GLY ASP GLU ILE TYR PRO ARG ASP GLU          
SEQRES  13 A  346  ASN GLY LYS TRP LEU TYR HIS LYS SER ASN LEU CYS ALA          
SEQRES  14 A  346  THR TRP GLU ALA MET GLU ALA CYS LYS ASP ALA GLY LEU          
SEQRES  15 A  346  VAL LYS SER LEU GLY VAL SER ASN PHE ASN ARG ARG GLN          
SEQRES  16 A  346  LEU GLU LEU ILE LEU ASN LYS PRO GLY LEU LYS HIS LYS          
SEQRES  17 A  346  PRO VAL SER ASN GLN VAL GLU CYS HIS PRO TYR PHE THR          
SEQRES  18 A  346  GLN PRO LYS LEU LEU LYS PHE CYS GLN GLN HIS ASP ILE          
SEQRES  19 A  346  VAL ILE THR ALA TYR SER PRO LEU GLY THR SER ARG ASN          
SEQRES  20 A  346  PRO ILE TRP VAL ASN VAL SER SER PRO PRO LEU LEU LYS          
SEQRES  21 A  346  ASP ALA LEU LEU ASN SER LEU GLY LYS ARG TYR ASN LYS          
SEQRES  22 A  346  THR ALA ALA GLN ILE VAL LEU ARG PHE ASN ILE GLN ARG          
SEQRES  23 A  346  GLY VAL VAL VAL ILE PRO LYS SER PHE ASN LEU GLU ARG          
SEQRES  24 A  346  ILE LYS GLU ASN PHE GLN ILE PHE ASP PHE SER LEU THR          
SEQRES  25 A  346  GLU GLU GLU MET LYS ASP ILE GLU ALA LEU ASN LYS ASN          
SEQRES  26 A  346  VAL ARG PHE VAL GLU LEU LEU MET TRP ARG ASP HIS PRO          
SEQRES  27 A  346  GLU TYR PRO PHE HIS ASP GLU TYR                              
SEQRES   1 B  346  MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY          
SEQRES   2 B  346  LEU VAL PRO ARG GLY SER HIS MET ASP LEU SER ALA ALA          
SEQRES   3 B  346  SER HIS ARG ILE PRO LEU SER ASP GLY ASN SER ILE PRO          
SEQRES   4 B  346  ILE ILE GLY LEU GLY THR TYR SER GLU PRO LYS SER THR          
SEQRES   5 B  346  PRO LYS GLY ALA CYS ALA THR SER VAL LYS VAL ALA ILE          
SEQRES   6 B  346  ASP THR GLY TYR ARG HIS ILE ASP GLY ALA TYR ILE TYR          
SEQRES   7 B  346  GLN ASN GLU HIS GLU VAL GLY GLU ALA ILE ARG GLU LYS          
SEQRES   8 B  346  ILE ALA GLU GLY LYS VAL ARG ARG GLU ASP ILE PHE TYR          
SEQRES   9 B  346  CYS GLY LYS LEU TRP ALA THR ASN HIS VAL PRO GLU MET          
SEQRES  10 B  346  VAL ARG PRO THR LEU GLU ARG THR LEU ARG VAL LEU GLN          
SEQRES  11 B  346  LEU ASP TYR VAL ASP LEU TYR ILE ILE HIS VAL PRO MET          
SEQRES  12 B  346  ALA PHE LYS PRO GLY ASP GLU ILE TYR PRO ARG ASP GLU          
SEQRES  13 B  346  ASN GLY LYS TRP LEU TYR HIS LYS SER ASN LEU CYS ALA          
SEQRES  14 B  346  THR TRP GLU ALA MET GLU ALA CYS LYS ASP ALA GLY LEU          
SEQRES  15 B  346  VAL LYS SER LEU GLY VAL SER ASN PHE ASN ARG ARG GLN          
SEQRES  16 B  346  LEU GLU LEU ILE LEU ASN LYS PRO GLY LEU LYS HIS LYS          
SEQRES  17 B  346  PRO VAL SER ASN GLN VAL GLU CYS HIS PRO TYR PHE THR          
SEQRES  18 B  346  GLN PRO LYS LEU LEU LYS PHE CYS GLN GLN HIS ASP ILE          
SEQRES  19 B  346  VAL ILE THR ALA TYR SER PRO LEU GLY THR SER ARG ASN          
SEQRES  20 B  346  PRO ILE TRP VAL ASN VAL SER SER PRO PRO LEU LEU LYS          
SEQRES  21 B  346  ASP ALA LEU LEU ASN SER LEU GLY LYS ARG TYR ASN LYS          
SEQRES  22 B  346  THR ALA ALA GLN ILE VAL LEU ARG PHE ASN ILE GLN ARG          
SEQRES  23 B  346  GLY VAL VAL VAL ILE PRO LYS SER PHE ASN LEU GLU ARG          
SEQRES  24 B  346  ILE LYS GLU ASN PHE GLN ILE PHE ASP PHE SER LEU THR          
SEQRES  25 B  346  GLU GLU GLU MET LYS ASP ILE GLU ALA LEU ASN LYS ASN          
SEQRES  26 B  346  VAL ARG PHE VAL GLU LEU LEU MET TRP ARG ASP HIS PRO          
SEQRES  27 B  346  GLU TYR PRO PHE HIS ASP GLU TYR                              
HET    NAP  A 401      48                                                       
HET    AOM  A 501      21                                                       
HET     CL  A 601       1                                                       
HET    NAP  B 402      48                                                       
HET    AOX  B 501      21                                                       
HET     CL  B 601       1                                                       
HET     CL  B 602       1                                                       
HET     CL  B 603       1                                                       
HETNAM     NAP NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE                 
HETNAM     AOM 5-ALPHA-ANDROSTANE-3-BETA,17BETA-DIOL                            
HETNAM      CL CHLORIDE ION                                                     
HETNAM     AOX (3BETA,5ALPHA)-3-HYDROXYANDROSTAN-17-ONE                         
HETSYN     NAP 2'-MONOPHOSPHOADENOSINE 5'-DIPHOSPHORIBOSE                       
HETSYN     AOX EPIANDROSTERONE                                                  
FORMUL   3  NAP    2(C21 H28 N7 O17 P3)                                         
FORMUL   4  AOM    C19 H32 O2                                                   
FORMUL   5   CL    4(CL 1-)                                                     
FORMUL   7  AOX    C19 H30 O2                                                   
FORMUL  11  HOH   *596(H2 O)                                                    
HELIX    1   1 GLY A   35  GLY A   48  1                                  14    
HELIX    2   2 ALA A   55  GLN A   59  5                                   5    
HELIX    3   3 ASN A   60  GLU A   74  1                                  15    
HELIX    4   4 ARG A   78  ILE A   82  5                                   5    
HELIX    5   5 TRP A   89  HIS A   93  5                                   5    
HELIX    6   6 VAL A   94  GLU A   96  5                                   3    
HELIX    7   7 MET A   97  GLN A  110  1                                  14    
HELIX    8   8 ASN A  146  ALA A  160  1                                  15    
HELIX    9   9 ASN A  172  ASN A  181  1                                  10    
HELIX   10  10 GLN A  202  HIS A  212  1                                  11    
HELIX   11  11 PRO A  237  LYS A  240  5                                   4    
HELIX   12  12 ASP A  241  ASN A  252  1                                  12    
HELIX   13  13 THR A  254  ARG A  266  1                                  13    
HELIX   14  14 ASN A  276  GLN A  285  1                                  10    
HELIX   15  15 THR A  292  ALA A  301  1                                  10    
HELIX   16  16 LEU A  311  ARG A  315  5                                   5    
HELIX   17  17 GLY B   35  GLY B   48  1                                  14    
HELIX   18  18 ALA B   55  GLN B   59  5                                   5    
HELIX   19  19 ASN B   60  GLU B   74  1                                  15    
HELIX   20  20 ARG B   78  ILE B   82  5                                   5    
HELIX   21  21 TRP B   89  HIS B   93  5                                   5    
HELIX   22  22 VAL B   94  GLU B   96  5                                   3    
HELIX   23  23 MET B   97  GLN B  110  1                                  14    
HELIX   24  24 ASN B  146  ALA B  160  1                                  15    
HELIX   25  25 ASN B  172  ASN B  181  1                                  10    
HELIX   26  26 GLN B  202  HIS B  212  1                                  11    
HELIX   27  27 PRO B  237  LYS B  240  5                                   4    
HELIX   28  28 ASP B  241  TYR B  251  1                                  11    
HELIX   29  29 THR B  254  ARG B  266  1                                  13    
HELIX   30  30 ASN B  276  GLN B  285  1                                  10    
HELIX   31  31 THR B  292  ALA B  301  1                                  10    
HELIX   32  32 LEU B  311  ARG B  315  5                                   5    
SHEET    1   A 2 ARG A   9  PRO A  11  0                                        
SHEET    2   A 2 SER A  17  PRO A  19 -1  O  ILE A  18   N  ILE A  10           
SHEET    1   B 8 LEU A  23  GLY A  24  0                                        
SHEET    2   B 8 HIS A  51  ASP A  53  1  O  ASP A  53   N  LEU A  23           
SHEET    3   B 8 PHE A  83  LEU A  88  1  O  PHE A  83   N  ILE A  52           
SHEET    4   B 8 VAL A 114  ILE A 119  1  O  ILE A 118   N  LEU A  88           
SHEET    5   B 8 VAL A 163  SER A 169  1  O  SER A 165   N  TYR A 117           
SHEET    6   B 8 SER A 191  GLU A 195  1  O  SER A 191   N  VAL A 168           
SHEET    7   B 8 VAL A 215  TYR A 219  1  O  THR A 217   N  VAL A 194           
SHEET    8   B 8 VAL A 269  VAL A 270  1  O  VAL A 269   N  ALA A 218           
SHEET    1   C 2 ALA A 124  PHE A 125  0                                        
SHEET    2   C 2 TYR A 142  HIS A 143 -1  O  HIS A 143   N  ALA A 124           
SHEET    1   D 2 ARG B   9  PRO B  11  0                                        
SHEET    2   D 2 SER B  17  PRO B  19 -1  O  ILE B  18   N  ILE B  10           
SHEET    1   E 8 LEU B  23  GLY B  24  0                                        
SHEET    2   E 8 HIS B  51  ASP B  53  1  O  ASP B  53   N  LEU B  23           
SHEET    3   E 8 PHE B  83  LEU B  88  1  O  PHE B  83   N  ILE B  52           
SHEET    4   E 8 VAL B 114  ILE B 119  1  O  ILE B 118   N  LEU B  88           
SHEET    5   E 8 VAL B 163  SER B 169  1  O  SER B 165   N  TYR B 117           
SHEET    6   E 8 SER B 191  GLU B 195  1  O  SER B 191   N  VAL B 168           
SHEET    7   E 8 VAL B 215  TYR B 219  1  O  TYR B 219   N  VAL B 194           
SHEET    8   E 8 VAL B 269  VAL B 270  1  O  VAL B 269   N  ALA B 218           
SITE     1 AC1 36 GLY A  24  THR A  25  TYR A  26  ASP A  53                    
SITE     2 AC1 36 TYR A  58  HIS A 120  SER A 169  ASN A 170                    
SITE     3 AC1 36 GLN A 193  TYR A 219  SER A 220  PRO A 221                    
SITE     4 AC1 36 LEU A 222  GLY A 223  THR A 224  SER A 225                    
SITE     5 AC1 36 LEU A 239  ALA A 256  ILE A 271  PRO A 272                    
SITE     6 AC1 36 LYS A 273  SER A 274  PHE A 275  ARG A 279                    
SITE     7 AC1 36 GLU A 282  ASN A 283  AOM A 501  HOH A1027                    
SITE     8 AC1 36 HOH A1028  HOH A1061  HOH A1070  HOH A1086                    
SITE     9 AC1 36 HOH A1111  HOH A1200  HOH A1202  HOH A1212                    
SITE     1 AC2  6 TYR A  26  TYR A  58  HIS A 120  TYR A 132                    
SITE     2 AC2  6 TRP A 230  NAP A 401                                          
SITE     1 AC3  5 LYS A  87  TRP A  89  THR A 101  ARG A 104                    
SITE     2 AC3  5 HOH A1072                                                     
SITE     1 AC4 36 GLY B  24  THR B  25  TYR B  26  ASP B  53                    
SITE     2 AC4 36 TYR B  58  HIS B 120  SER B 169  ASN B 170                    
SITE     3 AC4 36 GLN B 193  TYR B 219  SER B 220  PRO B 221                    
SITE     4 AC4 36 LEU B 222  GLY B 223  THR B 224  SER B 225                    
SITE     5 AC4 36 LEU B 239  ALA B 256  ILE B 271  PRO B 272                    
SITE     6 AC4 36 LYS B 273  SER B 274  PHE B 275  ARG B 279                    
SITE     7 AC4 36 GLU B 282  ASN B 283  AOX B 501  HOH B1065                    
SITE     8 AC4 36 HOH B1085  HOH B1088  HOH B1156  HOH B1167                    
SITE     9 AC4 36 HOH B1269  HOH B1291  HOH B1303  HOH B1327                    
SITE     1 AC5  7 TYR B  26  TYR B  58  HIS B 120  TYR B 132                    
SITE     2 AC5  7 ILE B 229  TRP B 230  NAP B 402                               
SITE     1 AC6  5 LYS B  87  TRP B  89  ASN B  92  THR B 101                    
SITE     2 AC6  5 ARG B 104                                                     
SITE     1 AC7  4 LYS B 126  ASP B 129  GLU B 130  THR B 292                    
SITE     1 AC8  5 SER B 225  ASN B 227  TRP B 230  HOH B1145                    
SITE     2 AC8  5 HOH B1200                                                     
CRYST1   50.030  109.712  129.337  90.00  90.00  90.00 P 21 21 21    8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.019988  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.009115  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.007732        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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