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Database: PDB
Entry: 3I0G
LinkDB: 3I0G
Original site: 3I0G 
HEADER    TRANSFERASE                             25-JUN-09   3I0G              
TITLE     CRYSTAL STRUCTURE OF GTB C80S/C196S + DA + UDP-GAL                    
CAVEAT     3I0G    GAL A 359 HAS WRONG CHIRALITY AT ATOM C1                     
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: ABO GLYCOSYLTRANSFERASE;                                   
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: UNP RESIDUES 59 TO 344;                                    
COMPND   5 EC: 2.4.1.37;                                                        
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: GTB;                                                           
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_PLASMID: PCW(DELTA)LAC                             
KEYWDS    GTB, GLYCOSYLTRANSFERASE, ABO BLOOD GROUP, RETAINING, TRANSFERASE     
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    B.SCHUMAN,M.PERSSON,R.C.LANDRY,R.POLAKOWSKI,J.T.WEADGE,N.O.L.SETO,    
AUTHOR   2 S.BORISOVA,M.M.PALCIC,S.V.EVANS                                      
REVDAT   5   06-SEP-23 3I0G    1       REMARK                                   
REVDAT   4   13-OCT-21 3I0G    1       SEQADV HETSYN                            
REVDAT   3   29-JUL-20 3I0G    1       CAVEAT COMPND REMARK HETNAM              
REVDAT   3 2                   1       LINK   SITE   ATOM                       
REVDAT   2   06-OCT-10 3I0G    1       JRNL                                     
REVDAT   1   11-AUG-10 3I0G    0                                                
JRNL        AUTH   B.SCHUMAN,M.PERSSON,R.C.LANDRY,R.POLAKOWSKI,J.T.WEADGE,      
JRNL        AUTH 2 N.O.SETO,S.N.BORISOVA,M.M.PALCIC,S.V.EVANS                   
JRNL        TITL   CYSTEINE-TO-SERINE MUTANTS DRAMATICALLY REORDER THE ACTIVE   
JRNL        TITL 2 SITE OF HUMAN ABO(H) BLOOD GROUP B GLYCOSYLTRANSFERASE       
JRNL        TITL 3 WITHOUT AFFECTING ACTIVITY: STRUCTURAL INSIGHTS INTO         
JRNL        TITL 4 COOPERATIVE SUBSTRATE BINDING                                
JRNL        REF    J.MOL.BIOL.                   V. 402   399 2010              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   20655926                                                     
JRNL        DOI    10.1016/J.JMB.2010.07.036                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.40 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0019                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.40                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 19.87                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 95.3                           
REMARK   3   NUMBER OF REFLECTIONS             : 55954                          
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) : 0.196                           
REMARK   3   R VALUE            (WORKING SET) : 0.195                           
REMARK   3   FREE R VALUE                     : 0.230                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2993                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.40                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.44                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 3126                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 73.19                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.7470                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 177                          
REMARK   3   BIN FREE R VALUE                    : 0.7590                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2183                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 89                                      
REMARK   3   SOLVENT ATOMS            : 344                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 18.88                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.01000                                             
REMARK   3    B22 (A**2) : 0.01000                                              
REMARK   3    B33 (A**2) : 0.00000                                              
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): 0.068         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.072         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.039         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.982         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.967                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.952                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2354 ; 0.030 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  3208 ; 2.572 ; 2.005       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   266 ; 6.619 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   111 ;31.602 ;22.703       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   376 ;13.225 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    19 ;20.694 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   361 ; 0.166 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1752 ; 0.015 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  1151 ; 0.214 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  1605 ; 0.307 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   215 ; 0.128 ; 0.200       
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):    53 ; 0.220 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    19 ; 0.198 ; 0.200       
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):  1340 ; 1.429 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2180 ; 2.286 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1014 ; 3.450 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1028 ; 5.332 ; 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 : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
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 3I0G COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 01-JUL-09.                  
REMARK 100 THE DEPOSITION ID IS D_1000053808.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 27-APR-05                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.5                                
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          : RIGAKU MICROMAX-002                
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : NULL                               
REMARK 200  WAVELENGTH OR RANGE        (A) : NULL                               
REMARK 200  MONOCHROMATOR                  : NI FILTER                          
REMARK 200  OPTICS                         : OSMIC BLUE                         
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU RAXIS IV++                  
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : NULL                               
REMARK 200  DATA SCALING SOFTWARE          : D*TREK 9.1SSI                      
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 27621                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.810                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 19.920                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 95.6                               
REMARK 200  DATA REDUNDANCY                : 4.550                              
REMARK 200  R MERGE                    (I) : 0.07400                            
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) : 1.81                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.87                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 93.9                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 4.22                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.31700                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 4.100                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: MOLECULAR REPLACEMENT                          
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: PDB ENTRY 1LZ7                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 47.20                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.33                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 35MM SODIUM ACETATE PH 4.6, 45 MM ADA,   
REMARK 280  30MM SODIUM CHLORIDE, 3-4 MM MAGNESIUM CHLORIDE, 3-3.5% PEG 4000,   
REMARK 280  VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 279.15K, PH 7.5          
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -X,Y,-Z+1/2                                             
REMARK 290       4555   X,-Y,-Z                                                 
REMARK 290       5555   X+1/2,Y+1/2,Z                                           
REMARK 290       6555   -X+1/2,-Y+1/2,Z+1/2                                     
REMARK 290       7555   -X+1/2,Y+1/2,-Z+1/2                                     
REMARK 290       8555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       39.72700            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       39.72700            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  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       26.27250            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       74.63850            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000       26.27250            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       74.63850            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       39.72700            
REMARK 290   SMTRY1   7 -1.000000  0.000000  0.000000       26.27250            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       74.63850            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       39.72700            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000       26.27250            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000       74.63850            
REMARK 290   SMTRY3   8  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: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 5540 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 22690 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -20.0 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 -1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000      -39.72700            
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    69                                                      
REMARK 465     ALA A   177                                                      
REMARK 465     TYR A   178                                                      
REMARK 465     LYS A   179                                                      
REMARK 465     ARG A   180                                                      
REMARK 465     TRP A   181                                                      
REMARK 465     GLN A   182                                                      
REMARK 465     ASP A   183                                                      
REMARK 465     VAL A   184                                                      
REMARK 465     LYS A   346                                                      
REMARK 465     ASN A   347                                                      
REMARK 465     HIS A   348                                                      
REMARK 465     GLN A   349                                                      
REMARK 465     ALA A   350                                                      
REMARK 465     VAL A   351                                                      
REMARK 465     ARG A   352                                                      
REMARK 465     ASN A   353                                                      
REMARK 465     PRO A   354                                                      
REMARK 465     GLU A   355                                                      
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     MET A 191    CG   SD   CE                                        
REMARK 470     SER A 240    CB   OG                                             
REMARK 470     ILE A 296    CB   CG1  CG2  CD1                                  
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   PB   UDP A   358     O1   GAL A   359              1.63            
REMARK 500   O    HOH A   391     O    HOH A   480              1.71            
REMARK 500   O    HOH A   433     O    HOH A   485              1.80            
REMARK 500   N    SER A   185     O    HOH A   477              1.87            
REMARK 500   CE   MET A   288     O    HOH A   499              1.94            
REMARK 500   CA   SER A   240     O    HOH A   521              1.98            
REMARK 500   O2B  UDP A   358     O1   GAL A   359              2.10            
REMARK 500   O    HOH A    53     O    HOH A   377              2.11            
REMARK 500   CG   GLU A   197     O    HOH A   436              2.15            
REMARK 500   O3B  UDP A   358     O1   GAL A   359              2.15            
REMARK 500   NH2  ARG A   146     O    HOH A   552              2.17            
REMARK 500   CE   LYS A   139     O    HOH A   558              2.17            
REMARK 500   CD   ARG A   188     O    HOH A   488              2.18            
REMARK 500   CG   ARG A   188     O    HOH A   488              2.19            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   O    HOH A   497     O    HOH A   497     4555     2.00            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    VAL A 127   CB    VAL A 127   CG1    -0.133                       
REMARK 500    LYS A 338   CE    LYS A 338   NZ      0.180                       
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 110   NE  -  CZ  -  NH1 ANGL. DEV. =  -3.3 DEGREES          
REMARK 500    ARG A 146   NE  -  CZ  -  NH1 ANGL. DEV. =  -4.4 DEGREES          
REMARK 500    ASP A 154   CB  -  CG  -  OD1 ANGL. DEV. =   7.1 DEGREES          
REMARK 500    ASP A 211   CB  -  CG  -  OD2 ANGL. DEV. =  -6.0 DEGREES          
REMARK 500    ASP A 213   CB  -  CG  -  OD1 ANGL. DEV. = -12.6 DEGREES          
REMARK 500    ASP A 213   CB  -  CG  -  OD2 ANGL. DEV. =  15.7 DEGREES          
REMARK 500    ARG A 217   NE  -  CZ  -  NH1 ANGL. DEV. =  -4.8 DEGREES          
REMARK 500    ASP A 218   CB  -  CG  -  OD1 ANGL. DEV. =   6.3 DEGREES          
REMARK 500    ARG A 241   NE  -  CZ  -  NH1 ANGL. DEV. =  -4.2 DEGREES          
REMARK 500    ARG A 241   NE  -  CZ  -  NH2 ANGL. DEV. =   5.0 DEGREES          
REMARK 500    PHE A 244   CB  -  CG  -  CD1 ANGL. DEV. =  -4.4 DEGREES          
REMARK 500    PHE A 269   CB  -  CG  -  CD2 ANGL. DEV. =   5.1 DEGREES          
REMARK 500    ARG A 282   NE  -  CZ  -  NH1 ANGL. DEV. =   8.2 DEGREES          
REMARK 500    ARG A 282   NE  -  CZ  -  NH2 ANGL. DEV. =  -7.9 DEGREES          
REMARK 500    ASP A 302   CB  -  CG  -  OD1 ANGL. DEV. =  10.1 DEGREES          
REMARK 500    ARG A 337   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.0 DEGREES          
REMARK 500    ARG A 340   NE  -  CZ  -  NH1 ANGL. DEV. =   4.3 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    LYS A 124     -127.92     56.60                                   
REMARK 500    THR A 245       47.60    -86.96                                   
REMARK 500    PHE A 269      100.87   -163.75                                   
REMARK 500    HIS A 301     -136.09     54.99                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 610                                                                      
REMARK 610 MISSING HETEROATOM                                                   
REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 610 I=INSERTION CODE):                                                   
REMARK 610   M RES C SSEQI                                                      
REMARK 610     BHG B    1                                                       
REMARK 610     UDP A  358                                                       
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                              MN A   2  MN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 211   OD2                                                    
REMARK 620 2 ASP A 213   OD2  93.1                                              
REMARK 620 3 UDP A 358   O1A 100.2  85.9                                        
REMARK 620 4 HOH A 378   O   127.8 134.8 102.1                                  
REMARK 620 5 HOH A 422   O    88.1 102.9 167.6  65.5                            
REMARK 620 N                    1     2     3     4                             
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1LZ7   RELATED DB: PDB                                   
REMARK 900 GTB                                                                  
REMARK 900 RELATED ID: 3I0C   RELATED DB: PDB                                   
REMARK 900 GTB C80S/C196S UNLIGANDED                                            
REMARK 900 RELATED ID: 3I0D   RELATED DB: PDB                                   
REMARK 900 GTB C80S/C196S + UDP                                                 
REMARK 900 RELATED ID: 3I0E   RELATED DB: PDB                                   
REMARK 900 GTB C80S/C196S + H ANTIGEN                                           
REMARK 900 RELATED ID: 3I0F   RELATED DB: PDB                                   
REMARK 900 GTB C80S/C196S + UDP + H ANTIGEN                                     
REMARK 900 RELATED ID: 3I0H   RELATED DB: PDB                                   
REMARK 900 GTB C80S/C196S/C209S UNLIGANDED                                      
REMARK 900 RELATED ID: 3I0I   RELATED DB: PDB                                   
REMARK 900 GTB C80S/C196S/C209S + UDP                                           
REMARK 900 RELATED ID: 3I0J   RELATED DB: PDB                                   
REMARK 900 GTB C80S/C196S/C209S + H ANTIGEN                                     
REMARK 900 RELATED ID: 3I0K   RELATED DB: PDB                                   
REMARK 900 GTB C80S/C196S/C209S + UDP + H ANTIGEN                               
REMARK 900 RELATED ID: 3I0L   RELATED DB: PDB                                   
REMARK 900 GTB C80S/C196S/C209S + DA + UDP-GAL                                  
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 AUTHORS STATE THAT GLU 355 IS THE BIOLOGICAL C-TEMINUS               
DBREF  3I0G A   69   354  UNP    Q70V26   Q70V26_HUMAN    59    344             
SEQADV 3I0G SER A   80  UNP  Q70V26    CYS    70 ENGINEERED MUTATION            
SEQADV 3I0G SER A  196  UNP  Q70V26    CYS   186 ENGINEERED MUTATION            
SEQADV 3I0G GLU A  355  UNP  Q70V26              SEE REMARK 999                 
SEQRES   1 A  287  MET VAL TYR PRO GLN PRO LYS VAL LEU THR PRO SER ARG          
SEQRES   2 A  287  LYS ASP VAL LEU VAL VAL THR PRO TRP LEU ALA PRO ILE          
SEQRES   3 A  287  VAL TRP GLU GLY THR PHE ASN ILE ASP ILE LEU ASN GLU          
SEQRES   4 A  287  GLN PHE ARG LEU GLN ASN THR THR ILE GLY LEU THR VAL          
SEQRES   5 A  287  PHE ALA ILE LYS LYS TYR VAL ALA PHE LEU LYS LEU PHE          
SEQRES   6 A  287  LEU GLU THR ALA GLU LYS HIS PHE MET VAL GLY HIS ARG          
SEQRES   7 A  287  VAL HIS TYR TYR VAL PHE THR ASP GLN PRO ALA ALA VAL          
SEQRES   8 A  287  PRO ARG VAL THR LEU GLY THR GLY ARG GLN LEU SER VAL          
SEQRES   9 A  287  LEU GLU VAL GLY ALA TYR LYS ARG TRP GLN ASP VAL SER          
SEQRES  10 A  287  MET ARG ARG MET GLU MET ILE SER ASP PHE SER GLU ARG          
SEQRES  11 A  287  ARG PHE LEU SER GLU VAL ASP TYR LEU VAL CYS VAL ASP          
SEQRES  12 A  287  VAL ASP MET GLU PHE ARG ASP HIS VAL GLY VAL GLU ILE          
SEQRES  13 A  287  LEU THR PRO LEU PHE GLY THR LEU HIS PRO SER PHE TYR          
SEQRES  14 A  287  GLY SER SER ARG GLU ALA PHE THR TYR GLU ARG ARG PRO          
SEQRES  15 A  287  GLN SER GLN ALA TYR ILE PRO LYS ASP GLU GLY ASP PHE          
SEQRES  16 A  287  TYR TYR MET GLY ALA PHE PHE GLY GLY SER VAL GLN GLU          
SEQRES  17 A  287  VAL GLN ARG LEU THR ARG ALA CYS HIS GLN ALA MET MET          
SEQRES  18 A  287  VAL ASP GLN ALA ASN GLY ILE GLU ALA VAL TRP HIS ASP          
SEQRES  19 A  287  GLU SER HIS LEU ASN LYS TYR LEU LEU ARG HIS LYS PRO          
SEQRES  20 A  287  THR LYS VAL LEU SER PRO GLU TYR LEU TRP ASP GLN GLN          
SEQRES  21 A  287  LEU LEU GLY TRP PRO ALA VAL LEU ARG LYS LEU ARG PHE          
SEQRES  22 A  287  THR ALA VAL PRO LYS ASN HIS GLN ALA VAL ARG ASN PRO          
SEQRES  23 A  287  GLU                                                          
HET    BHG  B   1      17                                                       
HET    FUC  B   2      10                                                       
HET     MN  A   2       1                                                       
HET    UDP  A 357      25                                                       
HET    UDP  A 358      24                                                       
HET    GAL  A 359      12                                                       
HETNAM     BHG HEXYL BETA-D-GALACTOPYRANOSIDE                                   
HETNAM     FUC ALPHA-L-FUCOPYRANOSE                                             
HETNAM      MN MANGANESE (II) ION                                               
HETNAM     UDP URIDINE-5'-DIPHOSPHATE                                           
HETNAM     GAL BETA-D-GALACTOPYRANOSE                                           
HETSYN     BHG 2-HEXYLOXY-6-HYDROXYMETHYL-TETRAHYDRO-PYRAN-3,4,5-               
HETSYN   2 BHG  TRIOL; HEXYL BETA-D-GALACTOSIDE; HEXYL D-GALACTOSIDE;           
HETSYN   3 BHG  HEXYL GALACTOSIDE                                               
HETSYN     FUC ALPHA-L-FUCOSE; 6-DEOXY-ALPHA-L-GALACTOPYRANOSE; L-              
HETSYN   2 FUC  FUCOSE; FUCOSE                                                  
HETSYN     GAL BETA-D-GALACTOSE; D-GALACTOSE; GALACTOSE                         
FORMUL   2  BHG    C12 H24 O6                                                   
FORMUL   2  FUC    C6 H12 O5                                                    
FORMUL   3   MN    MN 2+                                                        
FORMUL   4  UDP    2(C9 H14 N2 O12 P2)                                          
FORMUL   6  GAL    C6 H12 O6                                                    
FORMUL   7  HOH   *344(H2 O)                                                    
HELIX    1   1 ASN A  101  GLN A  112  1                                  12    
HELIX    2   2 ILE A  123  ALA A  128  5                                   6    
HELIX    3   3 PHE A  129  PHE A  141  1                                  13    
HELIX    4   4 GLN A  155  VAL A  159  5                                   5    
HELIX    5   5 MET A  186  GLU A  197  1                                  12    
HELIX    6   6 ARG A  198  SER A  202  5                                   5    
HELIX    7   7 GLY A  221  LEU A  225  5                                   5    
HELIX    8   8 SER A  240  PHE A  244  5                                   5    
HELIX    9   9 VAL A  274  ASN A  294  1                                  21    
HELIX   10  10 TRP A  300  HIS A  313  1                                  14    
HELIX   11  11 PRO A  321  LEU A  324  5                                   4    
HELIX   12  12 ASP A  326  GLY A  331  1                                   6    
SHEET    1   A 8 ILE A  94  VAL A  95  0                                        
SHEET    2   A 8 LYS A 317  LEU A 319  1  O  VAL A 318   N  VAL A  95           
SHEET    3   A 8 LEU A 228  THR A 231  1  N  GLY A 230   O  LEU A 319           
SHEET    4   A 8 PHE A 269  SER A 273 -1  O  GLY A 271   N  PHE A 229           
SHEET    5   A 8 TYR A 206  VAL A 210 -1  N  CYS A 209   O  PHE A 270           
SHEET    6   A 8 THR A 115  ALA A 122  1  N  GLY A 117   O  TYR A 206           
SHEET    7   A 8 ARG A 146  THR A 153  1  O  TYR A 150   N  LEU A 118           
SHEET    8   A 8 ARG A 168  GLU A 174  1  O  GLN A 169   N  TYR A 149           
SHEET    1   B 2 MET A 214  PHE A 216  0                                        
SHEET    2   B 2 PHE A 341  ALA A 343 -1  O  THR A 342   N  GLU A 215           
LINK         O2  BHG B   1                 C1  FUC B   2     1555   1555  1.48  
LINK        MN    MN A   2                 OD2 ASP A 211     1555   1555  2.04  
LINK        MN    MN A   2                 OD2 ASP A 213     1555   1555  2.46  
LINK        MN    MN A   2                 O1A UDP A 358     1555   1555  2.20  
LINK        MN    MN A   2                 O   HOH A 378     1555   1555  2.19  
LINK        MN    MN A   2                 O   HOH A 422     1555   1555  2.22  
CISPEP   1 VAL A  175    GLY A  176          0       -13.94                     
CRYST1   52.545  149.277   79.454  90.00  90.00  90.00 C 2 2 21      8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.019031  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.006699  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.012586        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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