PDB Short entry for 3GT5
HEADER    ISOMERASE                               27-MAR-09   3GT5              
TITLE     CRYSTAL STRUCTURE OF AN N-ACETYLGLUCOSAMINE 2-EPIMERASE FAMILY PROTEIN
TITLE    2 FROM XYLELLA FASTIDIOSA                                              
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: N-ACETYLGLUCOSAMINE 2-EPIMERASE;                           
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: UNP RESIDUES 11-401;                                       
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: XYLELLA FASTIDIOSA;                             
SOURCE   3 ORGANISM_TAXID: 405441;                                              
SOURCE   4 STRAIN: M23;                                                         
SOURCE   5 GENE: XFASM23_1239;                                                  
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_VECTOR: PET;                                       
SOURCE  11 EXPRESSION_SYSTEM_PLASMID: MODIFIED PET26                            
KEYWDS    STRUCTURAL GENOMICS, ISOMERASE, PSI-2, PROTEIN STRUCTURE INITIATIVE,  
KEYWDS   2 NEW YORK SGX RESEARCH CENTER FOR STRUCTURAL GENOMICS, NYSGXRC        
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.B.BONANNO,M.RUTTER,K.T.BAIN,M.IIZUKA,R.ROMERO,S.WASSERMAN,          
AUTHOR   2 J.M.SAUDER,S.K.BURLEY,S.C.ALMO,NEW YORK SGX RESEARCH CENTER FOR      
AUTHOR   3 STRUCTURAL GENOMICS (NYSGXRC)                                        
REVDAT   6   21-FEB-24 3GT5    1       REMARK                                   
REVDAT   5   10-FEB-21 3GT5    1       AUTHOR JRNL   REMARK SEQADV              
REVDAT   4   21-NOV-18 3GT5    1       AUTHOR                                   
REVDAT   3   01-NOV-17 3GT5    1       REMARK                                   
REVDAT   2   13-JUL-11 3GT5    1       VERSN                                    
REVDAT   1   14-APR-09 3GT5    0                                                
JRNL        AUTH   J.B.BONANNO,M.RUTTER,K.T.BAIN,M.IIZUKA,R.ROMERO,S.WASSERMAN, 
JRNL        AUTH 2 J.M.SAUDER,S.K.BURLEY,S.C.ALMO                               
JRNL        TITL   CRYSTAL STRUCTURE OF AN N-ACETYLGLUCOSAMINE 2-EPIMERASE      
JRNL        TITL 2 FAMILY PROTEIN FROM XYLELLA FASTIDIOSA                       
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.70 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC                                               
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 20.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 46894                          
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) : 0.185                           
REMARK   3   R VALUE            (WORKING SET) : 0.183                           
REMARK   3   FREE R VALUE                     : 0.221                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2372                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.70                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.74                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 3245                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 100.0                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2890                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 150                          
REMARK   3   BIN FREE R VALUE                    : 0.3380                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3237                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 1                                       
REMARK   3   SOLVENT ATOMS            : 274                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 18.80                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 23.51                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 3.05000                                              
REMARK   3    B22 (A**2) : -1.50000                                             
REMARK   3    B33 (A**2) : -1.55000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.108         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.108         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.079         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.478         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.964                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.947                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  3364 ; 0.016 ; 0.021       
REMARK   3   BOND LENGTHS OTHERS               (A):  2251 ; 0.001 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  4579 ; 1.445 ; 1.897       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  5353 ; 0.966 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   396 ; 5.886 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   190 ;30.267 ;22.474       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   502 ;12.571 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    31 ; 9.884 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   449 ; 0.099 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3859 ; 0.008 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):   833 ; 0.001 ; 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):  1946 ; 0.916 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):   801 ; 0.283 ; 1.500       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  3094 ; 1.616 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1418 ; 2.596 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1482 ; 3.847 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : 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 3GT5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-APR-09.                  
REMARK 100 THE DEPOSITION ID IS D_1000052274.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 26-MAR-09                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 5.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 31-ID                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97958                            
REMARK 200  MONOCHROMATOR                  : DIAMOND                            
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MAR CCD 165 MM                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : SCALA 3.2.25                       
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 46992                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.700                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 58.421                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.9                               
REMARK 200  DATA REDUNDANCY                : 8.100                              
REMARK 200  R MERGE                    (I) : 0.10500                            
REMARK 200  R SYM                      (I) : 0.10500                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 11.8000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.79                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 8.00                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.42000                            
REMARK 200  R SYM FOR SHELL            (I) : 0.42000                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 3.400                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD                          
REMARK 200 SOFTWARE USED: SHELXCD                                               
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 44.44                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.21                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM BIS-TRIS PH 5.5, 25% PEG 3350,     
REMARK 280  200MM MAGNESIUM CHLORIDE HEXAHYDRATE, VAPOR DIFFUSION,              
REMARK 280  TEMPERATURE 294K                                                    
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       29.20050            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       49.80300            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       36.02600            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       49.80300            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       29.20050            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       36.02600            
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 300 REMARK: AUTHORS STATE THAT THE ASSEMBLY OF THE BIOLOGICAL UNIT THAT  
REMARK 300 IS SHOWN IN REMARK 350 IS PUTATIVE.                                  
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A     8                                                      
REMARK 465     LYS A   400                                                      
REMARK 465     SER A   401                                                      
REMARK 465     GLU A   402                                                      
REMARK 465     GLY A   403                                                      
REMARK 465     HIS A   404                                                      
REMARK 465     HIS A   405                                                      
REMARK 465     HIS A   406                                                      
REMARK 465     HIS A   407                                                      
REMARK 465     HIS A   408                                                      
REMARK 465     HIS A   409                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     ARG A 111    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     GLU A 274    CG   CD   OE1  OE2                                  
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   602     O    HOH A   644     2564     2.18            
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 153   NE  -  CZ  -  NH1 ANGL. DEV. =   3.9 DEGREES          
REMARK 500    ARG A 153   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.5 DEGREES          
REMARK 500    ARG A 290   NE  -  CZ  -  NH1 ANGL. DEV. =   3.7 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    TRP A 171       30.76     71.55                                   
REMARK 500    ARG A 214      -68.53   -109.77                                   
REMARK 500    ALA A 360      172.17     76.76                                   
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 CL A 500                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: NYSGXRC-11262A   RELATED DB: TARGETDB                    
DBREF  3GT5 A   11   401  UNP    B2I5L9   B2I5L9_XYLF2    11    401             
SEQADV 3GT5 MET A    8  UNP  B2I5L9              EXPRESSION TAG                 
SEQADV 3GT5 SER A    9  UNP  B2I5L9              EXPRESSION TAG                 
SEQADV 3GT5 LEU A   10  UNP  B2I5L9              EXPRESSION TAG                 
SEQADV 3GT5 GLU A  402  UNP  B2I5L9              EXPRESSION TAG                 
SEQADV 3GT5 GLY A  403  UNP  B2I5L9              EXPRESSION TAG                 
SEQADV 3GT5 HIS A  404  UNP  B2I5L9              EXPRESSION TAG                 
SEQADV 3GT5 HIS A  405  UNP  B2I5L9              EXPRESSION TAG                 
SEQADV 3GT5 HIS A  406  UNP  B2I5L9              EXPRESSION TAG                 
SEQADV 3GT5 HIS A  407  UNP  B2I5L9              EXPRESSION TAG                 
SEQADV 3GT5 HIS A  408  UNP  B2I5L9              EXPRESSION TAG                 
SEQADV 3GT5 HIS A  409  UNP  B2I5L9              EXPRESSION TAG                 
SEQRES   1 A  402  MET SER LEU ASP PHE ARG SER ALA ASP PHE LEU ARG THR          
SEQRES   2 A  402  HIS ILE SER ASP THR MET ALA PHE TYR HIS PRO ARG CYS          
SEQRES   3 A  402  ILE ASP SER ALA GLY GLY PHE PHE HIS TYR PHE ARG ASP          
SEQRES   4 A  402  ASP GLY SER ILE TYR ASN ALA THR HIS ARG HIS LEU VAL          
SEQRES   5 A  402  SER SER THR ARG PHE VAL PHE ASN TYR ALA MET ALA TYR          
SEQRES   6 A  402  LEU GLN PHE GLY THR ALA GLU TYR LEU ASP ALA VAL HIS          
SEQRES   7 A  402  HIS GLY LEU SER TYR VAL ARG ASP VAL HIS ARG ASN PRO          
SEQRES   8 A  402  ALA THR GLY GLY TYR ALA TRP THR LEU CYS ASP ASP ARG          
SEQRES   9 A  402  VAL GLU ASP ASP THR ASN HIS CYS TYR GLY LEU ALA PHE          
SEQRES  10 A  402  VAL MET LEU ALA TYR SER CYS GLY LEU LYS VAL GLY ILE          
SEQRES  11 A  402  LYS GLN ALA ARG GLU TRP MET ASP GLU THR TRP CYS LEU          
SEQRES  12 A  402  LEU GLU ARG HIS PHE TRP ASP ALA GLU TYR GLY LEU TYR          
SEQRES  13 A  402  LYS ASP GLU ALA ASP ALA GLN TRP ASN PHE THR ARG TYR          
SEQRES  14 A  402  ARG GLY GLN ASN ALA ASN MET HIS MET CYS GLU ALA MET          
SEQRES  15 A  402  LEU ALA ALA TYR GLU ALA SER GLY GLU GLN ARG TYR LEU          
SEQRES  16 A  402  GLU ARG ALA LEU VAL LEU ALA ASP ARG ILE THR ARG ARG          
SEQRES  17 A  402  GLN ALA ALA LYS ALA ASP GLY LEU VAL TRP GLU HIS TYR          
SEQRES  18 A  402  ASP MET ARG TRP GLU VAL ASP TRP ASP TYR ASN ARG ASP          
SEQRES  19 A  402  ASN PRO LYS HIS LEU PHE ARG PRO TRP GLY PHE GLN PRO          
SEQRES  20 A  402  GLY HIS GLN THR GLU TRP ALA LYS LEU LEU LEU ILE LEU          
SEQRES  21 A  402  ASP ARG TYR ILE GLU VAL GLU TRP LEU VAL PRO VAL ALA          
SEQRES  22 A  402  ARG SER LEU PHE ASP VAL ALA VAL ALA ARG SER TRP ASP          
SEQRES  23 A  402  ALA VAL ARG GLY GLY LEU CYS TYR GLY PHE ALA PRO ASP          
SEQRES  24 A  402  GLY THR ILE CYS ASP ASP ASP LYS TYR PHE TRP VAL GLN          
SEQRES  25 A  402  ALA GLU SER LEU ALA ALA ALA ALA LEU LEU ALA THR ARG          
SEQRES  26 A  402  SER GLY ASP GLU ARG TYR TRP GLN TRP TYR ASP ARG LEU          
SEQRES  27 A  402  TRP ALA TYR ALA TRP GLN HIS MET VAL ASP HIS ARG TYR          
SEQRES  28 A  402  GLY ALA TRP TYR ARG LEU LEU ASP GLY ASP ASN ARG LYS          
SEQRES  29 A  402  TYR ASN ASP GLU LYS SER PRO ALA GLY LYS THR ASP TYR          
SEQRES  30 A  402  HIS THR MET GLY ALA CYS HIS GLU VAL LEU ASN VAL VAL          
SEQRES  31 A  402  TRP THR LYS SER GLU GLY HIS HIS HIS HIS HIS HIS              
HET     CL  A 500       1                                                       
HETNAM      CL CHLORIDE ION                                                     
FORMUL   2   CL    CL 1-                                                        
FORMUL   3  HOH   *274(H2 O)                                                    
HELIX    1   1 SER A   14  HIS A   30  1                                  17    
HELIX    2   2 LEU A   58  GLY A   76  1                                  19    
HELIX    3   3 THR A   77  VAL A   94  1                                  18    
HELIX    4   4 CYS A  119  VAL A  135  1                                  17    
HELIX    5   5 GLN A  139  PHE A  155  1                                  17    
HELIX    6   6 GLN A  179  GLY A  197  1                                  19    
HELIX    7   7 GLU A  198  ARG A  214  1                                  17    
HELIX    8   8 ARG A  214  LYS A  219  1                                   6    
HELIX    9   9 GLN A  253  ILE A  271  1                                  19    
HELIX   10  10 TRP A  275  TRP A  292  1                                  18    
HELIX   11  11 PHE A  316  GLY A  334  1                                  19    
HELIX   12  12 ASP A  335  MET A  353  1                                  19    
HELIX   13  13 ASP A  383  ASN A  395  1                                  13    
SHEET    1   A 2 TYR A  43  PHE A  44  0                                        
SHEET    2   A 2 ILE A  50  ASN A  52 -1  O  TYR A  51   N  TYR A  43           
SHEET    1   B 3 HIS A  55  HIS A  57  0                                        
SHEET    2   B 3 THR A 106  CYS A 108 -1  O  LEU A 107   N  ARG A  56           
SHEET    3   B 3 ARG A 111  ASP A 114 -1  O  ARG A 111   N  CYS A 108           
SHEET    1   C 2 ASN A 117  HIS A 118  0                                        
SHEET    2   C 2 GLU A 166  ALA A 167 -1  O  ALA A 167   N  ASN A 117           
SHEET    1   D 2 ARG A 177  GLY A 178  0                                        
SHEET    2   D 2 HIS A 227  TYR A 228 -1  O  TYR A 228   N  ARG A 177           
SHEET    1   E 2 GLY A 302  PHE A 303  0                                        
SHEET    2   E 2 ILE A 309  ASP A 311 -1  O  ASP A 311   N  GLY A 302           
SHEET    1   F 2 LYS A 314  TYR A 315  0                                        
SHEET    2   F 2 LEU A 364  LEU A 365 -1  O  LEU A 365   N  LYS A 314           
CISPEP   1 HIS A   30    PRO A   31          0         2.93                     
SITE     1 AC1  6 ARG A  63  PHE A 316  THR A 382  ASP A 383                    
SITE     2 AC1  6 TYR A 384  HIS A 385                                          
CRYST1   58.401   72.052   99.606  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      0.017123  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.013879  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.010040        0.00000