HEADER    GLYCOSIDASE                             11-FEB-98   1A47              
TITLE     CGTASE FROM THERMOANAEROBACTERIUM THERMOSULFURIGENES EM1 IN COMPLEX   
TITLE    2 WITH A MALTOHEXAOSE INHIBITOR                                        
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CYCLODEXTRIN GLYCOSYLTRANSFERASE;                          
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: CGTASE;                                                     
COMPND   5 EC: 2.4.1.19;                                                        
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: THERMOANAEROBACTERIUM THERMOSULFURIGENES;       
SOURCE   3 ORGANISM_TAXID: 33950;                                               
SOURCE   4 STRAIN: EM1;                                                         
SOURCE   5 CELLULAR_LOCATION: EXTRACELLULAR;                                    
SOURCE   6 GENE: AMYA;                                                          
SOURCE   7 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   9 EXPRESSION_SYSTEM_STRAIN: PC1990;                                    
SOURCE  10 EXPRESSION_SYSTEM_CELLULAR_LOCATION: EXTRACELLULAR;                  
SOURCE  11 EXPRESSION_SYSTEM_PLASMID: PCT2;                                     
SOURCE  12 EXPRESSION_SYSTEM_GENE: AMYA                                         
KEYWDS    GLYCOSIDASE, THERMOSTABLE, FAMILY 13 GLYCOSYL HYDROLASE, LIGAND,      
KEYWDS   2 SUBSTRATE, ACARBOSE                                                  
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.C.M.UITDEHAAG,K.H.KALK,H.J.ROZEBOOM,B.W.DIJKSTRA                    
REVDAT   7   22-MAY-24 1A47    1       REMARK                                   
REVDAT   6   02-AUG-23 1A47    1       HETSYN LINK                              
REVDAT   5   29-JUL-20 1A47    1       COMPND REMARK HETNAM LINK                
REVDAT   5 2                   1       SITE   ATOM                              
REVDAT   4   20-NOV-19 1A47    1       LINK                                     
REVDAT   3   25-OCT-17 1A47    1       COMPND HET    HETNAM HETSYN              
REVDAT   3 2                   1       FORMUL LINK   SITE   ATOM                
REVDAT   2   24-FEB-09 1A47    1       VERSN                                    
REVDAT   1   17-JUN-98 1A47    0                                                
JRNL        AUTH   R.D.WIND,J.C.UITDEHAAG,R.M.BUITELAAR,B.W.DIJKSTRA,           
JRNL        AUTH 2 L.DIJKHUIZEN                                                 
JRNL        TITL   ENGINEERING OF CYCLODEXTRIN PRODUCT SPECIFICITY AND PH       
JRNL        TITL 2 OPTIMA OF THE THERMOSTABLE CYCLODEXTRIN GLYCOSYLTRANSFERASE  
JRNL        TITL 3 FROM THERMOANAEROBACTERIUM THERMOSULFURIGENES EM1.           
JRNL        REF    J.BIOL.CHEM.                  V. 273  5771 1998              
JRNL        REFN                   ISSN 0021-9258                               
JRNL        PMID   9488711                                                      
JRNL        DOI    10.1074/JBC.273.10.5771                                      
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   R.M.KNEGTEL,R.D.WIND,H.J.ROZEBOOM,K.H.KALK,R.M.BUITELAAR,    
REMARK   1  AUTH 2 L.DIJKHUIZEN,B.W.DIJKSTRA                                    
REMARK   1  TITL   CRYSTAL STRUCTURE AT 2.3 A RESOLUTION AND REVISED NUCLEOTIDE 
REMARK   1  TITL 2 SEQUENCE OF THE THERMOSTABLE CYCLODEXTRIN                    
REMARK   1  TITL 3 GLYCOSYLTRANSFERASE FROM THERMOANAEROBACTERIUM               
REMARK   1  TITL 4 THERMOSULFURIGENES EM1                                       
REMARK   1  REF    J.MOL.BIOL.                   V. 256   611 1996              
REMARK   1  REFN                   ISSN 0022-2836                               
REMARK   1 REFERENCE 2                                                          
REMARK   1  AUTH   B.STROKOPYTOV,R.M.KNEGTEL,D.PENNINGA,H.J.ROZEBOOM,K.H.KALK,  
REMARK   1  AUTH 2 L.DIJKHUIZEN,B.W.DIJKSTRA                                    
REMARK   1  TITL   STRUCTURE OF CYCLODEXTRIN GLYCOSYLTRANSFERASE COMPLEXED WITH 
REMARK   1  TITL 2 A MALTONONAOSE INHIBITOR AT 2.6 ANGSTROM RESOLUTION.         
REMARK   1  TITL 3 IMPLICATIONS FOR PRODUCT SPECIFICITY                         
REMARK   1  REF    BIOCHEMISTRY                  V.  35  4241 1996              
REMARK   1  REFN                   ISSN 0006-2960                               
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.56 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : TNT 5D                                               
REMARK   3   AUTHORS     : TRONRUD,TEN EYCK,MATTHEWS                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.56                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 8.00                           
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 84.0                           
REMARK   3   NUMBER OF REFLECTIONS             : 24483                          
REMARK   3                                                                      
REMARK   3  USING DATA ABOVE SIGMA CUTOFF.                                      
REMARK   3   CROSS-VALIDATION METHOD          : R FREE THROUGHOUT               
REMARK   3   FREE R VALUE TEST SET SELECTION  : EVERY 14TH REFLECTION           
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.191                           
REMARK   3   R VALUE            (WORKING SET) : 0.186                           
REMARK   3   FREE R VALUE                     : 0.250                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 7.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1956                            
REMARK   3                                                                      
REMARK   3  USING ALL DATA, NO SIGMA CUTOFF.                                    
REMARK   3   R VALUE   (WORKING + TEST SET, NO CUTOFF) : 0.1910                 
REMARK   3   R VALUE          (WORKING SET, NO CUTOFF) : 0.1860                 
REMARK   3   FREE R VALUE                  (NO CUTOFF) : 0.254                  
REMARK   3   FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 7.00                   
REMARK   3   FREE R VALUE TEST SET COUNT   (NO CUTOFF) : 1956                   
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (NO CUTOFF) : 25423                  
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 5333                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 102                                     
REMARK   3   SOLVENT ATOMS            : 185                                     
REMARK   3                                                                      
REMARK   3  WILSON B VALUE (FROM FCALC, A**2) : 17.900                          
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.    RMS    WEIGHT  COUNT           
REMARK   3   BOND LENGTHS                 (A) : 0.003 ; 3.000 ; 5577            
REMARK   3   BOND ANGLES            (DEGREES) : 0.971 ; 8.000 ; 7601            
REMARK   3   TORSION ANGLES         (DEGREES) : 17.500; 0.000 ; 3141            
REMARK   3   PSEUDOROTATION ANGLES  (DEGREES) : NULL  ; NULL  ; NULL            
REMARK   3   TRIGONAL CARBON PLANES       (A) : 0.007 ; 5.000 ; 143             
REMARK   3   GENERAL PLANES               (A) : 0.007 ; 30.000; 803             
REMARK   3   ISOTROPIC THERMAL FACTORS (A**2) : 1.571 ; 5.000 ; 5575            
REMARK   3   NON-BONDED CONTACTS          (A) : 0.009 ; 40.000; 227             
REMARK   3                                                                      
REMARK   3  INCORRECT CHIRAL-CENTERS (COUNT) : NULL                             
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   KSOL        : NULL                                                 
REMARK   3   BSOL        : NULL                                                 
REMARK   3                                                                      
REMARK   3  RESTRAINT LIBRARIES.                                                
REMARK   3   STEREOCHEMISTRY : TNT PROTGEO                                      
REMARK   3   ISOTROPIC THERMAL FACTOR RESTRAINTS : TNT BCORREL                  
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: IDEAL PARAMETERS FOR GLUCOSE FROM         
REMARK   3  TAKUSAGAWA & JACOBSON (1978), ACTA CRYST. B34:213-218, FOR          
REMARK   3  ACARBOSE FROM STROKOPYTOV ET AL. (1995) BIOCHEMISTRY 34:2234-2240   
REMARK   4                                                                      
REMARK   4 1A47 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.                                
REMARK 100 THE DEPOSITION ID IS D_1000170371.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 08-APR-96                          
REMARK 200  TEMPERATURE           (KELVIN) : 293                                
REMARK 200  PH                             : 7.7                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : ELLIOTT GX-21                      
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : GRAPHITE(002)                      
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : MAC SCIENCE DIP-2020               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : BIOMOL (KBAPLY)                    
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 25423                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.560                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 45.070                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 91.1                               
REMARK 200  DATA REDUNDANCY                : 5.900                              
REMARK 200  R MERGE                    (I) : 0.06820                            
REMARK 200  R SYM                      (I) : 0.07000                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 9.3000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.56                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.58                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 74.3                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.00                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.21550                            
REMARK 200  R SYM FOR SHELL            (I) : 0.22000                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 4.900                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: NULL                                           
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: BIOMOL                                                
REMARK 200 STARTING MODEL: PDB ENTRY 1CIU                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 56.10                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.80                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 21% SATURATED AMMONIUM SULFATE, 100 MM   
REMARK 280  TRIS, PH 7.7                                                        
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       36.99800            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       58.13150            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       48.89450            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       58.13150            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       36.99800            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       48.89450            
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: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D                            
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 400                                                                      
REMARK 400 COMPOUND                                                             
REMARK 400 ELECTRON DENSITY IN THE ACTIVE SITE, BETWEEN SUBSITES -1             
REMARK 400 AND +1 (THE SCISSILE BOND), IS NOT COMPATIBLE WITH EITHER            
REMARK 400 A CONTINUOUS MALTOHEXAOSE INHIBITOR, A COVALENT                      
REMARK 400 INTERMEDIATE + ACCEPTOR, OR TWO SEPARATE TRIOSES.  PROBABLY          
REMARK 400 AN AVERAGE IS OBSERVED, BUT THE LOW RESOLUTION DOESN'T               
REMARK 400 ALLOW THIS TO BE MODELLED.  TO ENSURE A REASONABLE FIT TO            
REMARK 400 THE ELECTRON DENSITY, REFINEMENT RESTRAINTS ON THE                   
REMARK 400 SCISSILE BOND WERE LOOSENED, RESULTING IN A LONGER                   
REMARK 400 SCISSILE BOND (2.3 A, NORMAL: 1.47 A).                               
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    ASP A  15   CB  -  CG  -  OD2 ANGL. DEV. =  -5.5 DEGREES          
REMARK 500    ASP A  27   CB  -  CG  -  OD2 ANGL. DEV. =  -5.5 DEGREES          
REMARK 500    ASP A  37   CB  -  CG  -  OD2 ANGL. DEV. =  -5.5 DEGREES          
REMARK 500    ASP A  53   CB  -  CG  -  OD2 ANGL. DEV. =  -5.7 DEGREES          
REMARK 500    ASP A  63   CB  -  CG  -  OD2 ANGL. DEV. =  -5.6 DEGREES          
REMARK 500    ASP A  89   CB  -  CG  -  OD1 ANGL. DEV. =  -5.9 DEGREES          
REMARK 500    ASP A 105   CB  -  CG  -  OD2 ANGL. DEV. =  -5.6 DEGREES          
REMARK 500    ASP A 149   CB  -  CG  -  OD2 ANGL. DEV. =  -5.4 DEGREES          
REMARK 500    ASP A 171   CB  -  CG  -  OD2 ANGL. DEV. =  -5.6 DEGREES          
REMARK 500    ASP A 189   CB  -  CG  -  OD1 ANGL. DEV. =  -5.5 DEGREES          
REMARK 500    ASP A 197   CB  -  CG  -  OD2 ANGL. DEV. =  -6.3 DEGREES          
REMARK 500    ASP A 225   CB  -  CG  -  OD2 ANGL. DEV. =  -5.7 DEGREES          
REMARK 500    ASP A 283   CB  -  CG  -  OD2 ANGL. DEV. =  -5.5 DEGREES          
REMARK 500    ASP A 296   CB  -  CG  -  OD2 ANGL. DEV. =  -5.7 DEGREES          
REMARK 500    ASP A 305   CB  -  CG  -  OD2 ANGL. DEV. =  -5.5 DEGREES          
REMARK 500    ASP A 314   CB  -  CG  -  OD2 ANGL. DEV. =  -5.4 DEGREES          
REMARK 500    ASP A 329   CB  -  CG  -  OD2 ANGL. DEV. =  -5.6 DEGREES          
REMARK 500    ASP A 331   CB  -  CG  -  OD2 ANGL. DEV. =  -5.5 DEGREES          
REMARK 500    ASP A 371   CB  -  CG  -  OD2 ANGL. DEV. =  -5.8 DEGREES          
REMARK 500    ASP A 417   CB  -  CG  -  OD1 ANGL. DEV. =   6.4 DEGREES          
REMARK 500    ASP A 417   CB  -  CG  -  OD2 ANGL. DEV. =  -6.2 DEGREES          
REMARK 500    ASP A 458   CB  -  CG  -  OD2 ANGL. DEV. =  -5.4 DEGREES          
REMARK 500    ASP A 474   CB  -  CG  -  OD2 ANGL. DEV. =  -5.4 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    THR A  22      -57.25    -18.54                                   
REMARK 500    PHE A  25      -78.00    -97.01                                   
REMARK 500    HIS A  43       30.79     75.52                                   
REMARK 500    TRP A 102       76.61   -104.11                                   
REMARK 500    ARG A 104      -33.28   -132.04                                   
REMARK 500    ASN A 130       30.39     73.75                                   
REMARK 500    THR A 142      -89.31   -109.85                                   
REMARK 500    PRO A 150        0.60    -67.80                                   
REMARK 500    ALA A 153     -132.99     53.08                                   
REMARK 500    HIS A 178       57.42   -102.70                                   
REMARK 500    PHE A 196     -122.29     77.01                                   
REMARK 500    ALA A 231       47.82     39.14                                   
REMARK 500    ARG A 251      100.77   -168.70                                   
REMARK 500    ARG A 295      -68.70   -104.61                                   
REMARK 500    PHE A 324      154.08    177.68                                   
REMARK 500    THR A 379      -78.17    -57.73                                   
REMARK 500    ASN A 415     -155.59   -135.46                                   
REMARK 500    SER A 439       -0.18   -149.68                                   
REMARK 500    ASN A 575       45.52     71.91                                   
REMARK 500    ALA A 593       65.85   -100.29                                   
REMARK 500    ASN A 624       41.43   -159.08                                   
REMARK 500    GLN A 625      -69.99   -137.57                                   
REMARK 500    VAL A 626      -82.69    -55.50                                   
REMARK 500    TYR A 635      143.22   -173.77                                   
REMARK 500    THR A 656      140.27    175.70                                   
REMARK 500    SER A 672      -85.80   -116.48                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
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                              CA A 686  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  27   OD1                                                    
REMARK 620 2 ASN A  29   O    70.8                                              
REMARK 620 3 ASN A  32   OD1 140.8  70.5                                        
REMARK 620 4 ASN A  33   OD1  90.4  98.7 101.0                                  
REMARK 620 5 GLY A  51   O    76.3 142.2 136.5  99.5                            
REMARK 620 6 ASP A  53   OD2  86.3  79.3  81.0 176.6  80.6                      
REMARK 620 7 HOH A 840   O   147.2 141.5  71.9  80.3  74.4 103.0                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A 685  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASN A 140   OD1                                                    
REMARK 620 2 ILE A 191   O   151.7                                              
REMARK 620 3 ASP A 200   OD1  84.4 121.6                                        
REMARK 620 4 ASP A 200   OD2 126.8  81.2  51.3                                  
REMARK 620 5 HIS A 234   O    72.6  79.3 144.4 160.4                            
REMARK 620 6 HOH A 838   O    94.0  83.1  75.9 100.4  79.0                      
REMARK 620 7 HOH A 839   O   107.7  66.7 128.0  85.1  85.6 148.2                
REMARK 620 8 HOH A 882   O    70.8 125.0  71.6  68.4 122.6 145.1  66.0          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: CA1                                                 
REMARK 800 EVIDENCE_CODE: UNKNOWN                                               
REMARK 800 SITE_DESCRIPTION: CALCIUM BINDING SITE.                              
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CA2                                                 
REMARK 800 EVIDENCE_CODE: UNKNOWN                                               
REMARK 800 SITE_DESCRIPTION: CALCIUM BINDING SITE.                              
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BS3                                                 
REMARK 800 EVIDENCE_CODE: UNKNOWN                                               
REMARK 800 SITE_DESCRIPTION: SUGAR BINDING SITE 3 (HOMOLOGOUS TO MBS3 IN PDB    
REMARK 800  ENTRY 1CDG).                                                        
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AM3                                                 
REMARK 800 EVIDENCE_CODE: UNKNOWN                                               
REMARK 800 SITE_DESCRIPTION: SUGAR BINDING SUBSITE -3 IN THE ACTIVE SITE.       
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AM2                                                 
REMARK 800 EVIDENCE_CODE: UNKNOWN                                               
REMARK 800 SITE_DESCRIPTION: SUGAR BINDING SUBSITE -2 IN THE ACTIVE SITE.       
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AM1                                                 
REMARK 800 EVIDENCE_CODE: UNKNOWN                                               
REMARK 800 SITE_DESCRIPTION: SUGAR BINDING SUBSITE -1 IN THE ACTIVE SITE.       
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AP1                                                 
REMARK 800 EVIDENCE_CODE: UNKNOWN                                               
REMARK 800 SITE_DESCRIPTION: SUGAR BINDING SUBSITE +1 IN THE ACTIVE SITE        
REMARK 800  (CATALYTIC SITE).                                                   
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AP2                                                 
REMARK 800 EVIDENCE_CODE: UNKNOWN                                               
REMARK 800 SITE_DESCRIPTION: SUGAR BINDING SUBSITE +2 IN THE ACTIVE SITE.       
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AP3                                                 
REMARK 800 EVIDENCE_CODE: UNKNOWN                                               
REMARK 800 SITE_DESCRIPTION: SUGAR BINDING SUBSITE +3 IN THE ACTIVE SITE.       
DBREF  1A47 A    1   683  UNP    P26827   CDGT_THETU      28    710             
SEQRES   1 A  683  ALA SER ASP THR ALA VAL SER ASN VAL VAL ASN TYR SER          
SEQRES   2 A  683  THR ASP VAL ILE TYR GLN ILE VAL THR ASP ARG PHE VAL          
SEQRES   3 A  683  ASP GLY ASN THR SER ASN ASN PRO THR GLY ASP LEU TYR          
SEQRES   4 A  683  ASP PRO THR HIS THR SER LEU LYS LYS TYR PHE GLY GLY          
SEQRES   5 A  683  ASP TRP GLN GLY ILE ILE ASN LYS ILE ASN ASP GLY TYR          
SEQRES   6 A  683  LEU THR GLY MET GLY VAL THR ALA ILE TRP ILE SER GLN          
SEQRES   7 A  683  PRO VAL GLU ASN ILE TYR ALA VAL LEU PRO ASP SER THR          
SEQRES   8 A  683  PHE GLY GLY SER THR SER TYR HIS GLY TYR TRP ALA ARG          
SEQRES   9 A  683  ASP PHE LYS ARG THR ASN PRO TYR PHE GLY SER PHE THR          
SEQRES  10 A  683  ASP PHE GLN ASN LEU ILE ASN THR ALA HIS ALA HIS ASN          
SEQRES  11 A  683  ILE LYS VAL ILE ILE ASP PHE ALA PRO ASN HIS THR SER          
SEQRES  12 A  683  PRO ALA SER GLU THR ASP PRO THR TYR ALA GLU ASN GLY          
SEQRES  13 A  683  ARG LEU TYR ASP ASN GLY THR LEU LEU GLY GLY TYR THR          
SEQRES  14 A  683  ASN ASP THR ASN GLY TYR PHE HIS HIS TYR GLY GLY THR          
SEQRES  15 A  683  ASP PHE SER SER TYR GLU ASP GLY ILE TYR ARG ASN LEU          
SEQRES  16 A  683  PHE ASP LEU ALA ASP LEU ASN GLN GLN ASN SER THR ILE          
SEQRES  17 A  683  ASP SER TYR LEU LYS SER ALA ILE LYS VAL TRP LEU ASP          
SEQRES  18 A  683  MET GLY ILE ASP GLY ILE ARG LEU ASP ALA VAL LYS HIS          
SEQRES  19 A  683  MET PRO PHE GLY TRP GLN LYS ASN PHE MET ASP SER ILE          
SEQRES  20 A  683  LEU SER TYR ARG PRO VAL PHE THR PHE GLY GLU TRP PHE          
SEQRES  21 A  683  LEU GLY THR ASN GLU ILE ASP VAL ASN ASN THR TYR PHE          
SEQRES  22 A  683  ALA ASN GLU SER GLY MET SER LEU LEU ASP PHE ARG PHE          
SEQRES  23 A  683  SER GLN LYS VAL ARG GLN VAL PHE ARG ASP ASN THR ASP          
SEQRES  24 A  683  THR MET TYR GLY LEU ASP SER MET ILE GLN SER THR ALA          
SEQRES  25 A  683  SER ASP TYR ASN PHE ILE ASN ASP MET VAL THR PHE ILE          
SEQRES  26 A  683  ASP ASN HIS ASP MET ASP ARG PHE TYR ASN GLY GLY SER          
SEQRES  27 A  683  THR ARG PRO VAL GLU GLN ALA LEU ALA PHE THR LEU THR          
SEQRES  28 A  683  SER ARG GLY VAL PRO ALA ILE TYR TYR GLY THR GLU GLN          
SEQRES  29 A  683  TYR MET THR GLY ASN GLY ASP PRO TYR ASN ARG ALA MET          
SEQRES  30 A  683  MET THR SER PHE ASN THR SER THR THR ALA TYR ASN VAL          
SEQRES  31 A  683  ILE LYS LYS LEU ALA PRO LEU ARG LYS SER ASN PRO ALA          
SEQRES  32 A  683  ILE ALA TYR GLY THR THR GLN GLN ARG TRP ILE ASN ASN          
SEQRES  33 A  683  ASP VAL TYR ILE TYR GLU ARG LYS PHE GLY ASN ASN VAL          
SEQRES  34 A  683  ALA LEU VAL ALA ILE ASN ARG ASN LEU SER THR SER TYR          
SEQRES  35 A  683  ASN ILE THR GLY LEU TYR THR ALA LEU PRO ALA GLY THR          
SEQRES  36 A  683  TYR THR ASP VAL LEU GLY GLY LEU LEU ASN GLY ASN SER          
SEQRES  37 A  683  ILE SER VAL ALA SER ASP GLY SER VAL THR PRO PHE THR          
SEQRES  38 A  683  LEU SER ALA GLY GLU VAL ALA VAL TRP GLN TYR VAL SER          
SEQRES  39 A  683  SER SER ASN SER PRO LEU ILE GLY HIS VAL GLY PRO THR          
SEQRES  40 A  683  MET THR LYS ALA GLY GLN THR ILE THR ILE ASP GLY ARG          
SEQRES  41 A  683  GLY PHE GLY THR THR SER GLY GLN VAL LEU PHE GLY SER          
SEQRES  42 A  683  THR ALA GLY THR ILE VAL SER TRP ASP ASP THR GLU VAL          
SEQRES  43 A  683  LYS VAL LYS VAL PRO SER VAL THR PRO GLY LYS TYR ASN          
SEQRES  44 A  683  ILE SER LEU LYS THR SER SER GLY ALA THR SER ASN THR          
SEQRES  45 A  683  TYR ASN ASN ILE ASN ILE LEU THR GLY ASN GLN ILE CYS          
SEQRES  46 A  683  VAL ARG PHE VAL VAL ASN ASN ALA SER THR VAL TYR GLY          
SEQRES  47 A  683  GLU ASN VAL TYR LEU THR GLY ASN VAL ALA GLU LEU GLY          
SEQRES  48 A  683  ASN TRP ASP THR SER LYS ALA ILE GLY PRO MET PHE ASN          
SEQRES  49 A  683  GLN VAL VAL TYR GLN TYR PRO THR TRP TYR TYR ASP VAL          
SEQRES  50 A  683  SER VAL PRO ALA GLY THR THR ILE GLN PHE LYS PHE ILE          
SEQRES  51 A  683  LYS LYS ASN GLY ASN THR ILE THR TRP GLU GLY GLY SER          
SEQRES  52 A  683  ASN HIS THR TYR THR VAL PRO SER SER SER THR GLY THR          
SEQRES  53 A  683  VAL ILE VAL ASN TRP GLN GLN                                  
HET    GLC  B   1      12                                                       
HET    GLC  B   2      11                                                       
HET    GLC  B   3      11                                                       
HET    GLC  C   1      12                                                       
HET    GLC  C   2      11                                                       
HET    G6D  C   3       9                                                       
HET    GLC  D   1      12                                                       
HET    GLC  D   2      11                                                       
HET    ADH  A 694      11                                                       
HET     CA  A 685       1                                                       
HET     CA  A 686       1                                                       
HETNAM     GLC ALPHA-D-GLUCOPYRANOSE                                            
HETNAM     G6D ALPHA-D-QUINOVOPYRANOSE                                          
HETNAM     ADH 1-AMINO-2,3-DIHYDROXY-5-HYDROXYMETHYL CYCLOHEX-5-ENE             
HETNAM      CA CALCIUM ION                                                      
HETSYN     GLC ALPHA-D-GLUCOSE; D-GLUCOSE; GLUCOSE                              
HETSYN     G6D ALPHA-D-QUINOVOSE; 6-DEOXY-ALPHA-D-GLUCOPYRANOSE; D-             
HETSYN   2 G6D  QUINOVOSE; QUINOVOSE; 6-DEOXY-ALPHA-D-GLUCOSE                   
FORMUL   2  GLC    7(C6 H12 O6)                                                 
FORMUL   3  G6D    C6 H12 O5                                                    
FORMUL   5  ADH    C7 H13 N O3                                                  
FORMUL   6   CA    2(CA 2+)                                                     
FORMUL   8  HOH   *185(H2 O)                                                    
HELIX    1   1 THR A   22  ARG A   24  5                                   3    
HELIX    2   2 GLY A   36  LEU A   38  5                                   3    
HELIX    3   3 TRP A   54  ASN A   62  1                                   9    
HELIX    4   4 TYR A   65  MET A   69  1                                   5    
HELIX    5   5 PHE A  116  HIS A  129  1                                  14    
HELIX    6   6 ASP A  189  TYR A  192  1                                   4    
HELIX    7   7 SER A  206  MET A  222  1                                  17    
HELIX    8   8 PHE A  237  ARG A  251  1                                  15    
HELIX    9   9 VAL A  268  GLU A  276  1                                   9    
HELIX   10  10 PHE A  284  PHE A  294  1                                  11    
HELIX   11  11 MET A  301  ASP A  314  1                                  14    
HELIX   12  12 ILE A  318  ASP A  320  5                                   3    
HELIX   13  13 ARG A  340  THR A  351  1                                  12    
HELIX   14  14 TYR A  373  ARG A  375  5                                   3    
HELIX   15  15 THR A  386  SER A  400  1                                  15    
HELIX   16  16 PRO A  402  TYR A  406  1                                   5    
HELIX   17  17 ALA A  608  LEU A  610  5                                   3    
HELIX   18  18 THR A  615  LYS A  617  5                                   3    
SHEET    1   A 6 PRO A 356  TYR A 359  0                                        
SHEET    2   A 6 VAL A  16  ILE A  20  1  N  ILE A  17   O  PRO A 356           
SHEET    3   A 6 ALA A  73  ILE A  76  1  N  ALA A  73   O  TYR A  18           
SHEET    4   A 6 LYS A 132  PHE A 137  1  N  LYS A 132   O  ILE A  74           
SHEET    5   A 6 GLY A 226  LEU A 229  1  N  GLY A 226   O  ILE A 135           
SHEET    6   A 6 PHE A 254  GLY A 257  1  N  PHE A 254   O  ILE A 227           
SHEET    1   B 4 VAL A 487  TYR A 492  0                                        
SHEET    2   B 4 ASN A 428  ASN A 435 -1  N  ALA A 433   O  ALA A 488           
SHEET    3   B 4 VAL A 418  PHE A 425 -1  N  PHE A 425   O  ASN A 428           
SHEET    4   B 4 THR A 408  ILE A 414 -1  N  TRP A 413   O  ILE A 420           
SHEET    1   C 2 TYR A 442  ILE A 444  0                                        
SHEET    2   C 2 PHE A 480  LEU A 482 -1  N  LEU A 482   O  TYR A 442           
SHEET    1   D 2 GLY A 454  TYR A 456  0                                        
SHEET    2   D 2 ILE A 469  VAL A 471 -1  N  VAL A 471   O  GLY A 454           
SHEET    1   E 3 MET A 508  LYS A 510  0                                        
SHEET    2   E 3 ILE A 576  LEU A 579  1  N  ASN A 577   O  THR A 509           
SHEET    3   E 3 GLY A 556  TYR A 558 -1  N  TYR A 558   O  ILE A 576           
SHEET    1   F 4 LEU A 500  GLY A 505  0                                        
SHEET    2   F 4 THR A 514  ARG A 520 -1  N  ARG A 520   O  LEU A 500           
SHEET    3   F 4 GLU A 545  LYS A 549 -1  N  VAL A 548   O  ILE A 515           
SHEET    4   F 4 THR A 537  TRP A 541 -1  N  SER A 540   O  LYS A 547           
SHEET    1   G 2 GLN A 528  PHE A 531  0                                        
SHEET    2   G 2 ILE A 560  LYS A 563 -1  N  LYS A 563   O  GLN A 528           
SHEET    1   H 3 TRP A 633  PRO A 640  0                                        
SHEET    2   H 3 GLN A 583  ASN A 591 -1  N  VAL A 590   O  TRP A 633           
SHEET    3   H 3 GLY A 675  ASN A 680  1  N  GLY A 675   O  ARG A 587           
SHEET    1   I 3 ASN A 600  GLY A 605  0                                        
SHEET    2   I 3 THR A 644  LYS A 652 -1  N  LYS A 652   O  ASN A 600           
SHEET    3   I 3 HIS A 665  THR A 668 -1  N  TYR A 667   O  ILE A 645           
SHEET    1   J 2 ILE A 650  LYS A 652  0                                        
SHEET    2   J 2 ILE A 657  TRP A 659 -1  N  THR A 658   O  LYS A 651           
SHEET    1   K 2 LEU A 158  ASP A 160  0                                        
SHEET    2   K 2 THR A 163  GLY A 166 -1  N  GLY A 166   O  LEU A 158           
LINK         N1  ADH A 694                 C4  G6D C   3     1555   1555  1.47  
LINK         C4  ADH A 694                 O1  GLC D   1     1555   1555  1.45  
LINK         O4  GLC B   1                 C1  GLC B   2     1555   1555  1.41  
LINK         O4  GLC B   2                 C1  GLC B   3     1555   1555  1.41  
LINK         O4  GLC C   1                 C1  GLC C   2     1555   1555  1.41  
LINK         O4  GLC C   2                 C1  G6D C   3     1555   1555  1.41  
LINK         O4  GLC D   1                 C1  GLC D   2     1555   1555  1.41  
LINK         OD1 ASP A  27                CA    CA A 686     1555   1555  2.47  
LINK         O   ASN A  29                CA    CA A 686     1555   1555  2.32  
LINK         OD1 ASN A  32                CA    CA A 686     1555   1555  2.44  
LINK         OD1 ASN A  33                CA    CA A 686     1555   1555  2.06  
LINK         O   GLY A  51                CA    CA A 686     1555   1555  2.50  
LINK         OD2 ASP A  53                CA    CA A 686     1555   1555  2.15  
LINK         OD1 ASN A 140                CA    CA A 685     1555   1555  2.34  
LINK         O   ILE A 191                CA    CA A 685     1555   1555  2.52  
LINK         OD1 ASP A 200                CA    CA A 685     1555   1555  2.54  
LINK         OD2 ASP A 200                CA    CA A 685     1555   1555  2.62  
LINK         O   HIS A 234                CA    CA A 685     1555   1555  2.44  
LINK        CA    CA A 685                 O   HOH A 838     1555   1555  2.75  
LINK        CA    CA A 685                 O   HOH A 839     1555   1555  2.60  
LINK        CA    CA A 685                 O   HOH A 882     1555   1555  2.37  
LINK        CA    CA A 686                 O   HOH A 840     1555   1555  2.46  
CISPEP   1 ASP A  371    PRO A  372          0         2.26                     
CISPEP   2 GLY A  505    PRO A  506          0        -1.07                     
CISPEP   3 GLY A  620    PRO A  621          0         0.39                     
CISPEP   4 TYR A  630    PRO A  631          0         4.29                     
SITE     1 CA1  6 ASP A  27  ASN A  29  ASN A  32  ASN A  33                    
SITE     2 CA1  6 GLY A  51  ASP A  53                                          
SITE     1 CA2  4 ASN A 140  ILE A 191  ASP A 200  HIS A 234                    
SITE     1 BS3  7 GLC B   1  GLC B   2  GLC B   3  TRP A 413                    
SITE     2 BS3  7 GLN A 411  ILE A 414  GLY A 446                               
SITE     1 AM3  4 GLC C   1  GLU A 265  THR A 263  ASN A 591                    
SITE     1 AM2  4 GLC C   2  LYS A 233  PHE A 184  PHE A 260                    
SITE     1 AM1  3 G6D C   3  HIS A 234  GLU A 258                               
SITE     1 AP1  8 ADH A 694  TYR A 101  HIS A 141  ARG A 228                    
SITE     2 AP1  8 ASP A 230  GLU A 258  HIS A 328  ASP A 329                    
SITE     1 AP2  4 GLC D   1  TRP A 102  ASP A 371  ARG A 375                    
SITE     1 AP3  2 GLC D   2  LYS A  47                                          
CRYST1   73.996   97.789  116.263  90.00  90.00  90.00 P 21 21 21    4          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.013514  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.010226  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.008601        0.00000