HEADER    INTRAMOLECULAR OXIDOREDUCTASE DEAMINASE 13-SEP-95   1HOR              
TITLE     STRUCTURE AND CATALYTIC MECHANISM OF GLUCOSAMINE 6-PHOSPHATE DEAMINASE
TITLE    2 FROM ESCHERICHIA COLI AT 2.1 ANGSTROMS RESOLUTION                    
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: GLUCOSAMINE 6-PHOSPHATE DEAMINASE;                         
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 EC: 5.3.1.10;                                                        
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI;                               
SOURCE   3 ORGANISM_TAXID: 562;                                                 
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    INTRAMOLECULAR OXIDOREDUCTASE DEAMINASE                               
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    G.OLIVA,M.R.M.FONTES,R.C.GARRATT,M.M.ALTAMIRANO,M.L.CALCAGNO,         
AUTHOR   2 E.HORJALES                                                           
REVDAT   4   07-FEB-24 1HOR    1       REMARK                                   
REVDAT   3   13-JUL-11 1HOR    1       VERSN                                    
REVDAT   2   24-FEB-09 1HOR    1       VERSN                                    
REVDAT   1   29-JAN-96 1HOR    0                                                
JRNL        AUTH   G.OLIVA,M.R.FONTES,R.C.GARRATT,M.M.ALTAMIRANO,M.L.CALCAGNO,  
JRNL        AUTH 2 E.HORJALES                                                   
JRNL        TITL   STRUCTURE AND CATALYTIC MECHANISM OF GLUCOSAMINE 6-PHOSPHATE 
JRNL        TITL 2 DEAMINASE FROM ESCHERICHIA COLI AT 2.1 A RESOLUTION.         
JRNL        REF    STRUCTURE                     V.   3  1323 1995              
JRNL        REFN                   ISSN 0969-2126                               
JRNL        PMID   8747459                                                      
JRNL        DOI    10.1016/S0969-2126(01)00270-2                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.40 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : X-PLOR                                               
REMARK   3   AUTHORS     : BRUNGER                                              
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 8.00                           
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : NULL                           
REMARK   3   NUMBER OF REFLECTIONS             : NULL                           
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : NULL                            
REMARK   3   FREE R VALUE TEST SET SELECTION  : NULL                            
REMARK   3   R VALUE            (WORKING SET) : 0.165                           
REMARK   3   FREE R VALUE                     : NULL                            
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : NULL                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : NULL                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : NULL                         
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : NULL                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : NULL                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : NULL                         
REMARK   3   BIN FREE R VALUE                    : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : NULL                         
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 4184                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 42                                      
REMARK   3   SOLVENT ATOMS            : 216                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : NULL                            
REMARK   3   ESD FROM SIGMAA              (A) : NULL                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : NULL                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.005                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.300                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 23.90                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : NULL                                      
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1HOR 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_1000173946.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : NULL                               
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : NULL                               
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : NULL                               
REMARK 200  RADIATION SOURCE               : NULL                               
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : NULL                               
REMARK 200  WAVELENGTH OR RANGE        (A) : NULL                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : NULL                               
REMARK 200  DETECTOR MANUFACTURER          : NULL                               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : NULL                               
REMARK 200  DATA SCALING SOFTWARE          : NULL                               
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : NULL                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : NULL                               
REMARK 200  RESOLUTION RANGE LOW       (A) : NULL                               
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : NULL                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: NULL                                           
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL                         
REMARK 200 SOFTWARE USED: X-PLOR                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 56.70                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.84                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: NULL                                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 2                            
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z                                                
REMARK 290       3555   -X+Y,-X,Z                                               
REMARK 290       4555   Y,X,-Z                                                  
REMARK 290       5555   X-Y,-Y,-Z                                               
REMARK 290       6555   -X,-X+Y,-Z                                              
REMARK 290       7555   X+2/3,Y+1/3,Z+1/3                                       
REMARK 290       8555   -Y+2/3,X-Y+1/3,Z+1/3                                    
REMARK 290       9555   -X+Y+2/3,-X+1/3,Z+1/3                                   
REMARK 290      10555   Y+2/3,X+1/3,-Z+1/3                                      
REMARK 290      11555   X-Y+2/3,-Y+1/3,-Z+1/3                                   
REMARK 290      12555   -X+2/3,-X+Y+1/3,-Z+1/3                                  
REMARK 290      13555   X+1/3,Y+2/3,Z+2/3                                       
REMARK 290      14555   -Y+1/3,X-Y+2/3,Z+2/3                                    
REMARK 290      15555   -X+Y+1/3,-X+2/3,Z+2/3                                   
REMARK 290      16555   Y+1/3,X+2/3,-Z+2/3                                      
REMARK 290      17555   X-Y+1/3,-Y+2/3,-Z+2/3                                   
REMARK 290      18555   -X+1/3,-X+Y+2/3,-Z+2/3                                  
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 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   5  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   6 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   7  1.000000  0.000000  0.000000       62.85500            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       36.28935            
REMARK 290   SMTRY3   7  0.000000  0.000000  1.000000       74.29000            
REMARK 290   SMTRY1   8 -0.500000 -0.866025  0.000000       62.85500            
REMARK 290   SMTRY2   8  0.866025 -0.500000  0.000000       36.28935            
REMARK 290   SMTRY3   8  0.000000  0.000000  1.000000       74.29000            
REMARK 290   SMTRY1   9 -0.500000  0.866025  0.000000       62.85500            
REMARK 290   SMTRY2   9 -0.866025 -0.500000  0.000000       36.28935            
REMARK 290   SMTRY3   9  0.000000  0.000000  1.000000       74.29000            
REMARK 290   SMTRY1  10 -0.500000  0.866025  0.000000       62.85500            
REMARK 290   SMTRY2  10  0.866025  0.500000  0.000000       36.28935            
REMARK 290   SMTRY3  10  0.000000  0.000000 -1.000000       74.29000            
REMARK 290   SMTRY1  11  1.000000  0.000000  0.000000       62.85500            
REMARK 290   SMTRY2  11  0.000000 -1.000000  0.000000       36.28935            
REMARK 290   SMTRY3  11  0.000000  0.000000 -1.000000       74.29000            
REMARK 290   SMTRY1  12 -0.500000 -0.866025  0.000000       62.85500            
REMARK 290   SMTRY2  12 -0.866025  0.500000  0.000000       36.28935            
REMARK 290   SMTRY3  12  0.000000  0.000000 -1.000000       74.29000            
REMARK 290   SMTRY1  13  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  13  0.000000  1.000000  0.000000       72.57870            
REMARK 290   SMTRY3  13  0.000000  0.000000  1.000000      148.58000            
REMARK 290   SMTRY1  14 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  14  0.866025 -0.500000  0.000000       72.57870            
REMARK 290   SMTRY3  14  0.000000  0.000000  1.000000      148.58000            
REMARK 290   SMTRY1  15 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  15 -0.866025 -0.500000  0.000000       72.57870            
REMARK 290   SMTRY3  15  0.000000  0.000000  1.000000      148.58000            
REMARK 290   SMTRY1  16 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  16  0.866025  0.500000  0.000000       72.57870            
REMARK 290   SMTRY3  16  0.000000  0.000000 -1.000000      148.58000            
REMARK 290   SMTRY1  17  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  17  0.000000 -1.000000  0.000000       72.57870            
REMARK 290   SMTRY3  17  0.000000  0.000000 -1.000000      148.58000            
REMARK 290   SMTRY1  18 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  18 -0.866025  0.500000  0.000000       72.57870            
REMARK 290   SMTRY3  18  0.000000  0.000000 -1.000000      148.58000            
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: HEXAMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC                  
REMARK 350 SOFTWARE USED: PISA,PQS                                              
REMARK 350 TOTAL BURIED SURFACE AREA: 15610 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 60900 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -117.0 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 -0.500000 -0.866025  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 350   BIOMT2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 350   BIOMT3   3  0.000000  0.000000  1.000000        0.00000            
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    ARG A  33       78.43   -152.95                                   
REMARK 500    PHE A  93      -63.37   -148.20                                   
REMARK 500    ASP A  98       43.73    -86.32                                   
REMARK 500    ALA A 145     -139.68     62.26                                   
REMARK 500    LYS B  28       65.32     61.75                                   
REMARK 500    PHE B  93      -70.72   -140.52                                   
REMARK 500    ASP B  98       36.88    -94.22                                   
REMARK 500    ALA B 145     -136.79     61.51                                   
REMARK 500    ALA B 150        9.81     92.56                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 267                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 B 267                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE AGP A 268                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE AGP B 268                 
DBREF  1HOR A    1   266  UNP    P0A759   NAGB_ECOLI       1    266             
DBREF  1HOR B    1   266  UNP    P0A759   NAGB_ECOLI       1    266             
SEQRES   1 A  266  MET ARG LEU ILE PRO LEU THR THR ALA GLU GLN VAL GLY          
SEQRES   2 A  266  LYS TRP ALA ALA ARG HIS ILE VAL ASN ARG ILE ASN ALA          
SEQRES   3 A  266  PHE LYS PRO THR ALA ASP ARG PRO PHE VAL LEU GLY LEU          
SEQRES   4 A  266  PRO THR GLY GLY THR PRO MET THR THR TYR LYS ALA LEU          
SEQRES   5 A  266  VAL GLU MET HIS LYS ALA GLY GLN VAL SER PHE LYS HIS          
SEQRES   6 A  266  VAL VAL THR PHE ASN MET ASP GLU TYR VAL GLY LEU PRO          
SEQRES   7 A  266  LYS GLU HIS PRO GLU SER TYR TYR SER PHE MET HIS ARG          
SEQRES   8 A  266  ASN PHE PHE ASP HIS VAL ASP ILE PRO ALA GLU ASN ILE          
SEQRES   9 A  266  ASN LEU LEU ASN GLY ASN ALA PRO ASP ILE ASP ALA GLU          
SEQRES  10 A  266  CYS ARG GLN TYR GLU GLU LYS ILE ARG SER TYR GLY LYS          
SEQRES  11 A  266  ILE HIS LEU PHE MET GLY GLY VAL GLY ASN ASP GLY HIS          
SEQRES  12 A  266  ILE ALA PHE ASN GLU PRO ALA SER SER LEU ALA SER ARG          
SEQRES  13 A  266  THR ARG ILE LYS THR LEU THR HIS ASP THR ARG VAL ALA          
SEQRES  14 A  266  ASN SER ARG PHE PHE ASP ASN ASP VAL ASN GLN VAL PRO          
SEQRES  15 A  266  LYS TYR ALA LEU THR VAL GLY VAL GLY THR LEU LEU ASP          
SEQRES  16 A  266  ALA GLU GLU VAL MET ILE LEU VAL LEU GLY SER GLN LYS          
SEQRES  17 A  266  ALA LEU ALA LEU GLN ALA ALA VAL GLU GLY CYS VAL ASN          
SEQRES  18 A  266  HIS MET TRP THR ILE SER CYS LEU GLN LEU HIS PRO LYS          
SEQRES  19 A  266  ALA ILE MET VAL CYS ASP GLU PRO SER THR MET GLU LEU          
SEQRES  20 A  266  LYS VAL LYS THR LEU ARG TYR PHE ASN GLU LEU GLU ALA          
SEQRES  21 A  266  GLU ASN ILE LYS GLY LEU                                      
SEQRES   1 B  266  MET ARG LEU ILE PRO LEU THR THR ALA GLU GLN VAL GLY          
SEQRES   2 B  266  LYS TRP ALA ALA ARG HIS ILE VAL ASN ARG ILE ASN ALA          
SEQRES   3 B  266  PHE LYS PRO THR ALA ASP ARG PRO PHE VAL LEU GLY LEU          
SEQRES   4 B  266  PRO THR GLY GLY THR PRO MET THR THR TYR LYS ALA LEU          
SEQRES   5 B  266  VAL GLU MET HIS LYS ALA GLY GLN VAL SER PHE LYS HIS          
SEQRES   6 B  266  VAL VAL THR PHE ASN MET ASP GLU TYR VAL GLY LEU PRO          
SEQRES   7 B  266  LYS GLU HIS PRO GLU SER TYR TYR SER PHE MET HIS ARG          
SEQRES   8 B  266  ASN PHE PHE ASP HIS VAL ASP ILE PRO ALA GLU ASN ILE          
SEQRES   9 B  266  ASN LEU LEU ASN GLY ASN ALA PRO ASP ILE ASP ALA GLU          
SEQRES  10 B  266  CYS ARG GLN TYR GLU GLU LYS ILE ARG SER TYR GLY LYS          
SEQRES  11 B  266  ILE HIS LEU PHE MET GLY GLY VAL GLY ASN ASP GLY HIS          
SEQRES  12 B  266  ILE ALA PHE ASN GLU PRO ALA SER SER LEU ALA SER ARG          
SEQRES  13 B  266  THR ARG ILE LYS THR LEU THR HIS ASP THR ARG VAL ALA          
SEQRES  14 B  266  ASN SER ARG PHE PHE ASP ASN ASP VAL ASN GLN VAL PRO          
SEQRES  15 B  266  LYS TYR ALA LEU THR VAL GLY VAL GLY THR LEU LEU ASP          
SEQRES  16 B  266  ALA GLU GLU VAL MET ILE LEU VAL LEU GLY SER GLN LYS          
SEQRES  17 B  266  ALA LEU ALA LEU GLN ALA ALA VAL GLU GLY CYS VAL ASN          
SEQRES  18 B  266  HIS MET TRP THR ILE SER CYS LEU GLN LEU HIS PRO LYS          
SEQRES  19 B  266  ALA ILE MET VAL CYS ASP GLU PRO SER THR MET GLU LEU          
SEQRES  20 B  266  LYS VAL LYS THR LEU ARG TYR PHE ASN GLU LEU GLU ALA          
SEQRES  21 B  266  GLU ASN ILE LYS GLY LEU                                      
HET    PO4  A 267       5                                                       
HET    AGP  A 268      16                                                       
HET    PO4  B 267       5                                                       
HET    AGP  B 268      16                                                       
HETNAM     PO4 PHOSPHATE ION                                                    
HETNAM     AGP 2-DEOXY-2-AMINO GLUCITOL-6-PHOSPHATE                             
FORMUL   3  PO4    2(O4 P 3-)                                                   
FORMUL   4  AGP    2(C6 H16 N O8 P)                                             
FORMUL   7  HOH   *216(H2 O)                                                    
HELIX    1   1 ALA A    9  PHE A   27  1                                  19    
HELIX    2   2 THR A   44  LYS A   57  5                                  14    
HELIX    3   3 TYR A   85  ASN A   92  1                                   8    
HELIX    4   4 PHE A   94  HIS A   96  5                                   3    
HELIX    5   5 ALA A  101  ASN A  103  5                                   3    
HELIX    6   6 ILE A  114  TYR A  128  1                                  15    
HELIX    7   7 HIS A  164  PHE A  173  1                                  10    
HELIX    8   8 VAL A  178  GLN A  180  5                                   3    
HELIX    9   9 VAL A  190  LEU A  194  1                                   5    
HELIX   10  10 SER A  206  VAL A  216  5                                  11    
HELIX   11  11 THR A  225  LEU A  231  5                                   7    
HELIX   12  12 PRO A  242  THR A  244  5                                   3    
HELIX   13  13 VAL A  249  GLU A  259  1                                  11    
HELIX   14  14 GLU A  261  ILE A  263  5                                   3    
HELIX   15  15 ALA B    9  PHE B   27  1                                  19    
HELIX   16  16 THR B   44  LYS B   57  5                                  14    
HELIX   17  17 TYR B   85  ASN B   92  1                                   8    
HELIX   18  18 PHE B   94  HIS B   96  5                                   3    
HELIX   19  19 ALA B  101  ASN B  103  5                                   3    
HELIX   20  20 ILE B  114  TYR B  128  1                                  15    
HELIX   21  21 HIS B  164  PHE B  174  1                                  11    
HELIX   22  22 VAL B  178  GLN B  180  5                                   3    
HELIX   23  23 VAL B  190  ASP B  195  1                                   6    
HELIX   24  24 SER B  206  VAL B  216  5                                  11    
HELIX   25  25 THR B  225  LEU B  231  5                                   7    
HELIX   26  26 PRO B  242  THR B  244  5                                   3    
HELIX   27  27 VAL B  249  ILE B  263  1                                  15    
SHEET    1   A 4 ARG A   2  PRO A   5  0                                        
SHEET    2   A 4 ALA A 235  CYS A 239  1  N  MET A 237   O  ARG A   2           
SHEET    3   A 4 VAL A 199  VAL A 203  1  N  VAL A 199   O  ILE A 236           
SHEET    4   A 4 PHE A 134  GLY A 136  1  N  PHE A 134   O  MET A 200           
SHEET    1   B 2 PHE A  35  LEU A  39  0                                        
SHEET    2   B 2 VAL A  66  ASN A  70  1  N  VAL A  67   O  PHE A  35           
SHEET    1   C 3 ASP A  72  TYR A  74  0                                        
SHEET    2   C 3 TYR A 184  THR A 187 -1  N  LEU A 186   O  GLU A  73           
SHEET    3   C 3 ARG A 158  THR A 161 -1  N  LYS A 160   O  ALA A 185           
SHEET    1   D 4 ARG B   2  PRO B   5  0                                        
SHEET    2   D 4 ALA B 235  CYS B 239  1  N  MET B 237   O  ARG B   2           
SHEET    3   D 4 GLU B 198  VAL B 203  1  N  VAL B 199   O  ILE B 236           
SHEET    4   D 4 LEU B 133  GLY B 136  1  N  PHE B 134   O  GLU B 198           
SHEET    1   E 2 PHE B  35  LEU B  39  0                                        
SHEET    2   E 2 VAL B  66  ASN B  70  1  N  VAL B  67   O  PHE B  35           
SHEET    1   F 3 ASP B  72  TYR B  74  0                                        
SHEET    2   F 3 TYR B 184  THR B 187 -1  N  LEU B 186   O  GLU B  73           
SHEET    3   F 3 ARG B 158  THR B 161 -1  N  LYS B 160   O  ALA B 185           
SITE     1 AC1  7 MET A   1  SER A 151  SER A 152  ARG A 158                    
SITE     2 AC1  7 LYS A 160  HOH A 300  HOH A 325                               
SITE     1 AC2  5 MET B   1  SER B 151  SER B 152  ARG B 158                    
SITE     2 AC2  5 LYS B 160                                                     
SITE     1 AC3 21 PRO A  40  THR A  41  GLY A  42  GLY A  43                    
SITE     2 AC3 21 THR A  44  MET A  71  ASP A  72  TYR A  85                    
SITE     3 AC3 21 GLY A 137  VAL A 138  HIS A 143  ALA A 145                    
SITE     4 AC3 21 PHE A 146  ARG A 172  LYS A 208  HOH A 273                    
SITE     5 AC3 21 HOH A 274  HOH A 277  HOH A 299  HOH A 304                    
SITE     6 AC3 21 HOH A 318                                                     
SITE     1 AC4 16 PRO B  40  THR B  41  GLY B  42  GLY B  43                    
SITE     2 AC4 16 THR B  44  ASP B  72  VAL B 138  HIS B 143                    
SITE     3 AC4 16 ALA B 145  PHE B 146  ARG B 172  LYS B 208                    
SITE     4 AC4 16 HOH B 274  HOH B 279  HOH B 304  HOH B 306                    
CRYST1  125.710  125.710  222.870  90.00  90.00 120.00 H 3 2        36          
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      0.007955  0.004593  0.000000        0.00000                         
SCALE2      0.000000  0.009185  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.004487        0.00000