GenomeNet

Database: PDB
Entry: 4URE
LinkDB: 4URE
Original site: 4URE 
HEADER    OXIDOREDUCTASE                          28-JUN-14   4URE              
TITLE     MOLECULAR GENETIC AND CRYSTAL STRUCTURAL ANALYSIS OF 1-(4-            
TITLE    2 HYDROXYPHENYL)-ETHANOL DEHYDROGENASE FROM AROMATOLEUM AROMATICUM EBN1
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CYCLOHEXANOL DEHYDROGENASE;                                
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: HYDROXYPHENYL-ETHANOL DEHYDROGENASE;                        
COMPND   5 EC: 1.1.1.311;                                                       
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: AROMATOLEUM AROMATICUM EBN1;                    
SOURCE   3 ORGANISM_TAXID: 76114;                                               
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    OXIDOREDUCTASE, SHORT CHAIN DEHYDROGENASE, AROMATIC COMPOUNDS,        
KEYWDS   2 ANAEROBIC DEGRADATION, ALCOHOL DEHYDROGENASE, MOLECULAR GENETICS,    
KEYWDS   3 STEREOCHEMISTRY                                                      
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    I.BUESING,H.W.HOEFFKEN,M.BREUER,L.WOEHLBRAND,B.HAUER,R.RABUS          
REVDAT   4   10-JAN-24 4URE    1       REMARK HETSYN LINK                       
REVDAT   3   08-MAY-19 4URE    1       REMARK                                   
REVDAT   2   13-JAN-16 4URE    1       JRNL                                     
REVDAT   1   08-JUL-15 4URE    0                                                
JRNL        AUTH   I.BUSING,H.W.HOFFKEN,M.BREUER,L.WOHLBRAND,B.HAUER,R.RABUS    
JRNL        TITL   MOLECULAR GENETIC AND CRYSTAL STRUCTURAL ANALYSIS OF         
JRNL        TITL 2 1-(4-HYDROXYPHENYL)-ETHANOL DEHYDROGENASE FROM 'AROMATOLEUM  
JRNL        TITL 3 AROMATICUM' EBN1.                                            
JRNL        REF    J.MOL.MICROBIOL.BIOTECHNOL.   V.  25   327 2015              
JRNL        REFN                   ISSN 1464-1801                               
JRNL        PMID   26488297                                                     
JRNL        DOI    10.1159/000439113                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.40 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.8.0073                                      
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) : 1.40                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 31.76                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 91.4                           
REMARK   3   NUMBER OF REFLECTIONS             : 69759                          
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) : 0.136                           
REMARK   3   R VALUE            (WORKING SET) : 0.132                           
REMARK   3   FREE R VALUE                     : 0.202                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 3672                            
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) : 1.40                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.44                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 3232                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 57.32                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2430                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 168                          
REMARK   3   BIN FREE R VALUE                    : 0.3160                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3694                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 37                                      
REMARK   3   SOLVENT ATOMS            : 375                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 20.19                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.07000                                             
REMARK   3    B22 (A**2) : -0.10000                                             
REMARK   3    B33 (A**2) : 0.11000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : -0.08000                                             
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.072         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.073         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.055         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.205         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.977                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.955                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  3967 ; 0.019 ; 0.019       
REMARK   3   BOND LENGTHS OTHERS               (A):  3782 ; 0.002 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  5414 ; 1.873 ; 1.951       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  8660 ; 0.941 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   532 ; 6.475 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   166 ;36.270 ;23.795       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   629 ;13.160 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    28 ;16.892 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   617 ; 0.123 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  4698 ; 0.011 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):   928 ; 0.002 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
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):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
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):  2080 ; 3.241 ; 1.763       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  2076 ; 3.238 ; 1.764       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2626 ; 3.497 ; 2.652       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1887 ; 4.739 ; 2.124       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
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):  7749 ; 5.153 ; 3.000       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):   108 ;29.264 ; 5.000       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  7941 ;13.080 ; 5.000       
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 : BABINET MODEL WITH 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 4URE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 28-JUN-14.                  
REMARK 100 THE DEPOSITION ID IS D_1290061109.                                   
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               : SLS                                
REMARK 200  BEAMLINE                       : X06DA                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.00                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS                    
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XDS                                
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 73410                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.400                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 31.760                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 91.0                               
REMARK 200  DATA REDUNDANCY                : 2.500                              
REMARK 200  R MERGE                    (I) : 0.05000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 12.8700                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.40                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.50                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 69.0                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.40                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.34000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.290                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: PDB ENTRY 1IY8                                       
REMARK 200                                                                      
REMARK 200 REMARK: NONE                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 37.48                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.97                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: SITTING DROP METHOD IN A BUFFER          
REMARK 280  CONTAINING 30% PEG 6000, 0.1 M NA-CACODYLATE (PH 6.5), 0.3 M MG-    
REMARK 280  ACETATE, VAPOR DIFFUSION, SITTING DROP                              
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       60.75000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       27.55000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       60.75000            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       27.55000            
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: TETRAMERIC                        
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 16180 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 31310 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -196.3 KCAL/MOL                       
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   BIOMT1   2 -1.000000  0.000000  0.000000       61.11905            
REMARK 350   BIOMT2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000       61.65899            
REMARK 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375 MG    MG A1250  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A2053  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A2199  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH B2164  LIES ON A SPECIAL POSITION.                          
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    HOH A  2112     O    HOH A  2113              1.37            
REMARK 500   O    HOH A  2059     O    HOH A  2063              1.96            
REMARK 500   OG   SER B   175     O    HOH B  2130              2.04            
REMARK 500   O    HOH B  2083     O    HOH B  2084              2.06            
REMARK 500   OE1  GLU A    44     O    HOH A  2027              2.15            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   O    HOH A  2047     O    HOH B  2103     3444     1.50            
REMARK 500   OE2  GLU A   199     O    HOH A  2148     1545     1.80            
REMARK 500   O    HOH B  2163     O    HOH B  2163     2656     2.01            
REMARK 500   O    HOH A  2197     O    HOH A  2197     2656     2.09            
REMARK 500   OG   SER A   175     OE2  GLU A   199     1565     2.16            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
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    GLU A 217   CD    GLU A 217   OE1     0.068                       
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 211   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.3 DEGREES          
REMARK 500    ARG B  78   NE  -  CZ  -  NH1 ANGL. DEV. =   3.0 DEGREES          
REMARK 500    MET B 207   CG  -  SD  -  CE  ANGL. DEV. =  10.4 DEGREES          
REMARK 500    ARG B 211   NE  -  CZ  -  NH1 ANGL. DEV. =   4.8 DEGREES          
REMARK 500    ARG B 211   NE  -  CZ  -  NH2 ANGL. DEV. =  -6.0 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    ALA A  90     -134.34   -140.61                                   
REMARK 500    SER A 141     -127.70    -90.17                                   
REMARK 500    ALA A 186     -151.21    -87.32                                   
REMARK 500    ALA B  90     -153.49     66.51                                   
REMARK 500    LEU B 115      -65.32   -123.41                                   
REMARK 500    SER B 141     -122.62    -93.98                                   
REMARK 500    GLN B 146      -31.28   -130.10                                   
REMARK 500    ALA B 186     -144.57    -91.96                                   
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 B2171        DISTANCE =  6.10 ANGSTROMS                       
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A1250  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ARG A 248   OXT                                                    
REMARK 620 2 ARG A 248   OXT 179.4                                              
REMARK 620 3 HOH A2194   O    94.3  85.7                                        
REMARK 620 4 HOH A2194   O    85.7  94.3 178.6                                  
REMARK 620 5 HOH A2196   O    77.9 101.5  78.5 100.1                            
REMARK 620 6 HOH A2196   O   101.5  77.9 100.1  78.5  33.6                      
REMARK 620 7 HOH A2199   O    90.3  90.3  90.7  90.7 163.2 163.2                
REMARK 620 8 HOH A2199   O    90.3  90.3  90.7  90.8 163.2 163.2   0.0          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG B1251  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ARG B 248   OXT                                                    
REMARK 620 2 ARG B 248   OXT 172.8                                              
REMARK 620 3 HOH B2160   O    81.1 105.2                                        
REMARK 620 4 HOH B2160   O    83.2  90.0 162.5                                  
REMARK 620 5 HOH B2162   O    95.5  88.6  85.3 104.0                            
REMARK 620 6 HOH B2162   O    72.6 108.6 105.2  77.2  33.6                      
REMARK 620 7 HOH B2164   O    81.2  95.3  87.3  82.7 172.3 148.5                
REMARK 620 8 HOH B2164   O    81.3  95.3  87.3  82.7 172.3 148.5   0.0          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1249                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 1249                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 1PS B 1250                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 1251                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 1250                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT B 1252                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT B 1253                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT B 1254                
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 4URF   RELATED DB: PDB                                   
REMARK 900 MOLECULAR GENETIC AND CRYSTAL STRUCTURAL ANALYSIS OF 1 -(4-          
REMARK 900 HYDROXYPHENYL)-ETHANOL DEHYDROGENASE FROM AROMATOLEUM AROMATICUM     
REMARK 900 EBN1                                                                 
DBREF  4URE A    1   248  UNP    Q5P8S7   Q5P8S7_AROAE     1    248             
DBREF  4URE B    1   248  UNP    Q5P8S7   Q5P8S7_AROAE     1    248             
SEQRES   1 A  248  MET LEU LEU GLU GLY LYS THR ALA LEU VAL THR GLY ALA          
SEQRES   2 A  248  GLY ASN GLY ILE GLY ARG THR ILE ALA LEU THR TYR ALA          
SEQRES   3 A  248  ALA GLU GLY ALA ASN VAL VAL VAL SER ASP ILE SER ASP          
SEQRES   4 A  248  GLU TRP GLY ARG GLU THR LEU ALA LEU ILE GLU GLY LYS          
SEQRES   5 A  248  GLY GLY LYS ALA VAL PHE GLN HIS ALA ASP THR ALA HIS          
SEQRES   6 A  248  PRO GLU ASP HIS ASP GLU LEU ILE ALA ALA ALA LYS ARG          
SEQRES   7 A  248  ALA PHE GLY ARG LEU ASP ILE ALA CYS ASN ASN ALA GLY          
SEQRES   8 A  248  ILE SER GLY GLU PHE THR PRO THR ALA GLU THR THR ASP          
SEQRES   9 A  248  ALA GLN TRP GLN ARG VAL ILE GLY ILE ASN LEU SER GLY          
SEQRES  10 A  248  VAL PHE TYR GLY VAL ARG ALA GLN ILE ARG ALA MET LEU          
SEQRES  11 A  248  GLU THR GLY GLY GLY ALA ILE VAL ASN ILE SER SER ILE          
SEQRES  12 A  248  ALA GLY GLN ILE GLY ILE GLU GLY ILE THR PRO TYR THR          
SEQRES  13 A  248  ALA ALA LYS HIS GLY VAL VAL GLY LEU THR LYS THR VAL          
SEQRES  14 A  248  ALA TRP GLU TYR GLY SER LYS GLY ILE ARG ILE ASN SER          
SEQRES  15 A  248  VAL GLY PRO ALA PHE ILE ASN THR THR LEU VAL GLN ASN          
SEQRES  16 A  248  VAL PRO LEU GLU THR ARG ARG GLN LEU GLU GLN MET HIS          
SEQRES  17 A  248  ALA LEU ARG ARG LEU GLY GLU THR GLU GLU VAL ALA ASN          
SEQRES  18 A  248  LEU VAL ALA TRP LEU SER SER ASP LYS ALA SER PHE VAL          
SEQRES  19 A  248  THR GLY SER TYR TYR ALA VAL ASP GLY GLY TYR LEU ALA          
SEQRES  20 A  248  ARG                                                          
SEQRES   1 B  248  MET LEU LEU GLU GLY LYS THR ALA LEU VAL THR GLY ALA          
SEQRES   2 B  248  GLY ASN GLY ILE GLY ARG THR ILE ALA LEU THR TYR ALA          
SEQRES   3 B  248  ALA GLU GLY ALA ASN VAL VAL VAL SER ASP ILE SER ASP          
SEQRES   4 B  248  GLU TRP GLY ARG GLU THR LEU ALA LEU ILE GLU GLY LYS          
SEQRES   5 B  248  GLY GLY LYS ALA VAL PHE GLN HIS ALA ASP THR ALA HIS          
SEQRES   6 B  248  PRO GLU ASP HIS ASP GLU LEU ILE ALA ALA ALA LYS ARG          
SEQRES   7 B  248  ALA PHE GLY ARG LEU ASP ILE ALA CYS ASN ASN ALA GLY          
SEQRES   8 B  248  ILE SER GLY GLU PHE THR PRO THR ALA GLU THR THR ASP          
SEQRES   9 B  248  ALA GLN TRP GLN ARG VAL ILE GLY ILE ASN LEU SER GLY          
SEQRES  10 B  248  VAL PHE TYR GLY VAL ARG ALA GLN ILE ARG ALA MET LEU          
SEQRES  11 B  248  GLU THR GLY GLY GLY ALA ILE VAL ASN ILE SER SER ILE          
SEQRES  12 B  248  ALA GLY GLN ILE GLY ILE GLU GLY ILE THR PRO TYR THR          
SEQRES  13 B  248  ALA ALA LYS HIS GLY VAL VAL GLY LEU THR LYS THR VAL          
SEQRES  14 B  248  ALA TRP GLU TYR GLY SER LYS GLY ILE ARG ILE ASN SER          
SEQRES  15 B  248  VAL GLY PRO ALA PHE ILE ASN THR THR LEU VAL GLN ASN          
SEQRES  16 B  248  VAL PRO LEU GLU THR ARG ARG GLN LEU GLU GLN MET HIS          
SEQRES  17 B  248  ALA LEU ARG ARG LEU GLY GLU THR GLU GLU VAL ALA ASN          
SEQRES  18 B  248  LEU VAL ALA TRP LEU SER SER ASP LYS ALA SER PHE VAL          
SEQRES  19 B  248  THR GLY SER TYR TYR ALA VAL ASP GLY GLY TYR LEU ALA          
SEQRES  20 B  248  ARG                                                          
HET    SO4  A1249       5                                                       
HET     MG  A1250       1                                                       
HET    SO4  B1249       5                                                       
HET    1PS  B1250      13                                                       
HET     MG  B1251       1                                                       
HET    ACT  B1252       4                                                       
HET    ACT  B1253       4                                                       
HET    ACT  B1254       4                                                       
HETNAM     SO4 SULFATE ION                                                      
HETNAM      MG MAGNESIUM ION                                                    
HETNAM     1PS 3-PYRIDINIUM-1-YLPROPANE-1-SULFONATE                             
HETNAM     ACT ACETATE ION                                                      
HETSYN     1PS 1-(3-SULFOPROPYL) PYRIDINIUM; PPS                                
FORMUL   3  SO4    2(O4 S 2-)                                                   
FORMUL   4   MG    2(MG 2+)                                                     
FORMUL   6  1PS    C8 H11 N O3 S                                                
FORMUL   8  ACT    3(C2 H3 O2 1-)                                               
FORMUL  11  HOH   *375(H2 O)                                                    
HELIX    1   1 ASN A   15  GLU A   28  1                                  14    
HELIX    2   2 SER A   38  LYS A   52  1                                  15    
HELIX    3   3 HIS A   65  GLY A   81  1                                  17    
HELIX    4   4 PRO A   98  THR A  102  5                                   5    
HELIX    5   5 THR A  103  LEU A  115  1                                  13    
HELIX    6   6 LEU A  115  THR A  132  1                                  18    
HELIX    7   7 SER A  142  GLN A  146  5                                   5    
HELIX    8   8 ILE A  152  GLY A  174  1                                  23    
HELIX    9   9 THR A  190  ASN A  195  1                                   6    
HELIX   10  10 PRO A  197  GLN A  206  1                                  10    
HELIX   11  11 GLU A  215  SER A  227  1                                  13    
HELIX   12  12 SER A  228  SER A  232  5                                   5    
HELIX   13  13 GLY A  244  ARG A  248  5                                   5    
HELIX   14  14 ASN B   15  GLU B   28  1                                  14    
HELIX   15  15 SER B   38  LYS B   52  1                                  15    
HELIX   16  16 HIS B   65  GLY B   81  1                                  17    
HELIX   17  17 PRO B   98  THR B  102  5                                   5    
HELIX   18  18 THR B  103  LEU B  115  1                                  13    
HELIX   19  19 LEU B  115  THR B  132  1                                  18    
HELIX   20  20 SER B  142  GLN B  146  5                                   5    
HELIX   21  21 ILE B  152  GLY B  174  1                                  23    
HELIX   22  22 THR B  190  ASN B  195  1                                   6    
HELIX   23  23 PRO B  197  GLN B  206  1                                  10    
HELIX   24  24 GLU B  215  SER B  227  1                                  13    
HELIX   25  25 SER B  228  SER B  232  5                                   5    
HELIX   26  26 GLY B  244  ARG B  248  5                                   5    
SHEET    1  AA 7 ALA A  56  PHE A  58  0                                        
SHEET    2  AA 7 ASN A  31  VAL A  34  1  O  VAL A  32   N  VAL A  57           
SHEET    3  AA 7 THR A   7  VAL A  10  1  O  ALA A   8   N  VAL A  33           
SHEET    4  AA 7 ILE A  85  ASN A  88  1  O  ILE A  85   N  LEU A   9           
SHEET    5  AA 7 GLY A 135  ILE A 140  1  O  ALA A 136   N  ALA A  86           
SHEET    6  AA 7 ILE A 178  PRO A 185  1  O  ARG A 179   N  ILE A 137           
SHEET    7  AA 7 TYR A 238  VAL A 241  1  O  TYR A 239   N  GLY A 184           
SHEET    1  BA 7 ALA B  56  HIS B  60  0                                        
SHEET    2  BA 7 ASN B  31  ASP B  36  1  O  VAL B  32   N  VAL B  57           
SHEET    3  BA 7 THR B   7  VAL B  10  1  O  ALA B   8   N  VAL B  33           
SHEET    4  BA 7 ILE B  85  ASN B  88  1  O  ILE B  85   N  LEU B   9           
SHEET    5  BA 7 GLY B 135  ILE B 140  1  O  ALA B 136   N  ALA B  86           
SHEET    6  BA 7 ILE B 178  PRO B 185  1  O  ARG B 179   N  ILE B 137           
SHEET    7  BA 7 TYR B 238  VAL B 241  1  O  TYR B 239   N  GLY B 184           
LINK         OXT ARG A 248                MG    MG A1250     1555   1555  2.03  
LINK         OXT ARG A 248                MG    MG A1250     2656   1555  2.03  
LINK        MG    MG A1250                 O   HOH A2194     1555   1555  2.08  
LINK        MG    MG A1250                 O   HOH A2194     1555   2656  2.08  
LINK        MG    MG A1250                 O   HOH A2196     1555   1555  2.11  
LINK        MG    MG A1250                 O   HOH A2196     1555   2656  2.11  
LINK        MG    MG A1250                 O   HOH A2199     1555   1555  2.06  
LINK        MG    MG A1250                 O   HOH A2199     1555   2656  2.06  
LINK         OXT ARG B 248                MG    MG B1251     2656   1555  2.32  
LINK         OXT ARG B 248                MG    MG B1251     1555   1555  1.77  
LINK        MG    MG B1251                 O   HOH B2160     1555   1555  2.00  
LINK        MG    MG B1251                 O   HOH B2160     1555   2656  2.19  
LINK        MG    MG B1251                 O   HOH B2162     1555   1555  2.07  
LINK        MG    MG B1251                 O   HOH B2162     1555   2656  2.22  
LINK        MG    MG B1251                 O   HOH B2164     1555   1555  2.17  
LINK        MG    MG B1251                 O   HOH B2164     1555   2656  2.17  
SITE     1 AC1  6 SER A 142  TYR A 155  ALA A 186  HOH A2154                    
SITE     2 AC1  6 HOH A2203  HOH A2204                                          
SITE     1 AC2  5 ILE B  92  THR B 190  LEU B 192  VAL B 193                    
SITE     2 AC2  5 1PS B1250                                                     
SITE     1 AC3 15 ASN B  15  GLY B  16  ILE B  17  GLY B  18                    
SITE     2 AC3 15 ASN B  89  GLY B  91  SER B 141  TYR B 155                    
SITE     3 AC3 15 PRO B 185  ALA B 186  THR B 190  SO4 B1249                    
SITE     4 AC3 15 ACT B1253  HOH B2017  HOH B2087                               
SITE     1 AC4  4 ARG B 248  HOH B2160  HOH B2162  HOH B2164                    
SITE     1 AC5  4 ARG A 248  HOH A2194  HOH A2196  HOH A2199                    
SITE     1 AC6  7 HOH A2064  ARG B  19  THR B  20  LEU B  23                    
SITE     2 AC6  7 HOH B2022  HOH B2153  HOH B2170                               
SITE     1 AC7  5 SER B 142  TYR B 155  1PS B1250  HOH B2093                    
SITE     2 AC7  5 HOH B2168                                                     
SITE     1 AC8  4 ASN B  15  GLY B  16  THR B 191  LEU B 192                    
CRYST1  121.500   55.100   86.300  90.00 134.40  90.00 C 1 2 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      0.008230  0.000000  0.008060        0.00000                         
SCALE2      0.000000  0.018149  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.016218        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
DBGET integrated database retrieval system