HEADER    TRANSFERASE                             26-MAY-04   1VZT              
TITLE     ROLES OF INDIVIDUAL RESIDUES OF ALPHA-1,3 GALACTOSYLTRANSFERASES IN   
TITLE    2 SUBSTRATE BINDING AND CATALYSIS                                      
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: N-ACETYLLACTOSAMINIDE ALPHA-1,3-GALACTOSYLTRANSFERASE;     
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: CATALYTIC DOMAIN, RESIDUES 80-368;                         
COMPND   5 SYNONYM: GALACTOSYLTRANSFERASE, UDP-GALACTOSE, BETA-D-GALACTOSYL-1,4-
COMPND   6 N-ACETYL-D-GLUCOSAMINIDE ALPHA-1,3-GALACTOSYLTRANSFERASE;            
COMPND   7 EC: 2.4.1.151;                                                       
COMPND   8 ENGINEERED: YES;                                                     
COMPND   9 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: BOS TAURUS;                                     
SOURCE   3 ORGANISM_COMMON: BOVINE;                                             
SOURCE   4 ORGANISM_TAXID: 9913;                                                
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_VARIANT: DH5-ALPHA;                                
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PSV-SPORT                                 
KEYWDS    TRANSFERASE, ALPHA-1, 3-GALACTOSYLTRANSFERASE-UDP COMPLEX,            
KEYWDS   2 GLYCOSYLTRANSFERASE, GLYCOPROTEIN, TRANSMEMBRANE, NUCLEOTIDE-BINDING 
KEYWDS   3 PROTEIN, XENOTRANSPLANTATION                                         
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    Y.ZHANG,G.J.SWAMINATHAN,A.DESHPANDE,R.NATESH,X.XIE,K.R.ACHARYA,K.BREW 
REVDAT   5   13-DEC-23 1VZT    1       REMARK LINK                              
REVDAT   4   07-FEB-18 1VZT    1       REMARK                                   
REVDAT   3   15-APR-15 1VZT    1       SOURCE JRNL   REMARK VERSN               
REVDAT   3 2                   1       FORMUL                                   
REVDAT   2   24-FEB-09 1VZT    1       VERSN                                    
REVDAT   1   26-MAY-05 1VZT    0                                                
SPRSDE     26-MAY-05 1VZT      1O7R                                             
JRNL        AUTH   Y.ZHANG,G.J.SWAMINATHAN,A.DESHPANDE,E.BOIX,R.NATESH,Z.XIE,   
JRNL        AUTH 2 K.R.ACHARYA,K.BREW                                           
JRNL        TITL   ROLES OF INDIVIDUAL ENZYME-SUBSTRATE INTERACTIONS BY         
JRNL        TITL 2 ALPHA-1,3-GALACTOSYLTRANSFERASE IN CATALYSIS AND             
JRNL        TITL 3 SPECIFICITY.                                                 
JRNL        REF    BIOCHEMISTRY                  V.  42 13512 2003              
JRNL        REFN                   ISSN 0006-2960                               
JRNL        PMID   14621997                                                     
JRNL        DOI    10.1021/BI035430R                                            
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   E.BOIX,G.J.SWAMINATHAN,Y.ZHANG,R.NATESH,K.BREW,K.R.ACHARYA   
REMARK   1  TITL   UDP-GALACTOSE:BETA-GALACTOSIDE-ALPHA-1,3-GALACTOSYL          
REMARK   1  TITL 2 TRANSFERASE AT1.53-A RESOLUTION REVEALS A CONFORMATIONAL     
REMARK   1  TITL 3 CHANGE IN THECATALYTICALLY IMPORTANT C TERMINUS              
REMARK   1  REF    J.BIOL.CHEM.                  V. 276 48608 2001              
REMARK   1  REFN                   ISSN 0021-9258                               
REMARK   1  PMID   11592969                                                     
REMARK   1  DOI    10.1074/JBC.M108828200                                       
REMARK   1 REFERENCE 2                                                          
REMARK   1  AUTH   L.N.GASTINEL,C.BIGNON,A.K.MISRA,O.HINDSGAUL,J.H.SHAPER,      
REMARK   1  AUTH 2 D.H.JOZIASSE                                                 
REMARK   1  TITL   BOVINE ALPHA-1,3-GALACTOSYLTRANSFERASES CATALYTIC DOMAIN     
REMARK   1  TITL 2 STRUCTURE AND ITS RELATIONSHIP WITH ABO HISTO-BLOOD GROUP    
REMARK   1  TITL 3 AND GLYCOSPHINGOLIPID GLYCOSYLTRANSFERASES                   
REMARK   1  REF    EMBO J.                       V.  20   638 2001              
REMARK   1  REFN                   ISSN 0261-4189                               
REMARK   1  PMID   11179209                                                     
REMARK   1  DOI    10.1093/EMBOJ/20.4.638                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 1.1                                              
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : NULL                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 50.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 92.2                           
REMARK   3   NUMBER OF REFLECTIONS             : 48436                          
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 SET) : 0.193                           
REMARK   3   FREE R VALUE                     : 0.220                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 10.100                          
REMARK   3   FREE R VALUE TEST SET COUNT      : 4888                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.003                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 6                            
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.00                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.13                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 84.50                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 6646                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2030                       
REMARK   3   BIN FREE R VALUE                    : 0.2420                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 10.20                        
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 756                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.009                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 4766                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 68                                      
REMARK   3   SOLVENT ATOMS            : 442                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 22.93                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 57.91                          
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) : 0.21                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.07                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : 5.00                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : 0.25                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.13                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.006                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.300                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 23.10                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 0.750                           
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  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   KSOL        : 0.40                                                 
REMARK   3   BSOL        : 57.99                                                
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  : PROTEIN_REP.PARAM                              
REMARK   3  PARAMETER FILE  2  : UDP.PAR                                        
REMARK   3  PARAMETER FILE  3  : ION.PARAM                                      
REMARK   3  PARAMETER FILE  4  : WATER_REP.PARAM                                
REMARK   3  PARAMETER FILE  5  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : PROTEIN.TOP                                    
REMARK   3  TOPOLOGY FILE  2   : UDP.TOP                                        
REMARK   3  TOPOLOGY FILE  3   : ION.TOP                                        
REMARK   3  TOPOLOGY FILE  4   : WATER.TOP                                      
REMARK   3  TOPOLOGY FILE  5   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1VZT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 26-MAY-04.                  
REMARK 100 THE DEPOSITION ID IS D_1290015354.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 8.00                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SRS                                
REMARK 200  BEAMLINE                       : PX14.1                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.488                              
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC CCD                           
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 52584                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.000                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 92.2                               
REMARK 200  DATA REDUNDANCY                : 3.000                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 11.1500                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.13                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 84.5                               
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: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: AMORE                                                 
REMARK 200 STARTING MODEL: PDB ENTRY 1K4V                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 57.86                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.92                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG6000, TRIS/HCL, PH 8.00               
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,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       47.10550            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PQS                                                   
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 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PQS                                                   
REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 400                                                                      
REMARK 400 COMPOUND                                                             
REMARK 400 TRANSFER OF GALACTOSE FROM UDP-GALACTOSE TO AN ACCEPTOR              
REMARK 400  MOLECULE.                                                           
REMARK 400   UDP-GALACTOSE + BETA-D-GALACTOSYL-(1,4)-N-ACETYL-D-                
REMARK 400   GLUCOSAMINYL-R = UDP + ALPHA-D-GALACTOSYL-(1,3)-B                  
REMARK 400   GALACTOSYL-(1,4)-N-ACETYL-D-GLUCOSAMINYL-R.                        
REMARK 400                                                                      
REMARK 400  ENGINEERED MUTATION TRP 249 GLY, CHAINS A AND B                     
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     GLU A    80                                                      
REMARK 465     SER A    81                                                      
REMARK 465     GLU B  1080                                                      
REMARK 465     SER B  1081                                                      
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 104     -123.49     82.64                                   
REMARK 500    ALA A 105      119.84     53.01                                   
REMARK 500    LYS A 185      -38.26   -139.80                                   
REMARK 500    VAL A 186      126.07     68.34                                   
REMARK 500    HIS A 213      -37.96   -154.79                                   
REMARK 500    GLU A 297      -59.69     85.49                                   
REMARK 500    HIS A 315     -127.03     43.11                                   
REMARK 500    CYS A 338       77.57   -170.28                                   
REMARK 500    GLU A 360       45.88   -142.59                                   
REMARK 500    HIS B1213      -33.26   -153.31                                   
REMARK 500    ASN B1256        0.44    -66.70                                   
REMARK 500    THR B1259       44.55    -86.16                                   
REMARK 500    HIS B1315     -127.04     41.75                                   
REMARK 500    CYS B1338       73.60   -171.58                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MN A1369  MN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 225   OD2                                                    
REMARK 620 2 ASP A 227   OD1 101.1                                              
REMARK 620 3 ASP A 227   OD2 156.8  55.8                                        
REMARK 620 4 UDP A1370   O1A  99.2  81.6  76.7                                  
REMARK 620 5 UDP A1370   O1B 100.6 158.1 102.4  91.8                            
REMARK 620 6 HOH A2211   O    97.6  98.8  89.3 162.9  81.5                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MN B2369  MN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP B1225   OD2                                                    
REMARK 620 2 ASP B1227   OD1 100.2                                              
REMARK 620 3 ASP B1227   OD2 157.0  56.9                                        
REMARK 620 4 HOH B2221   O   100.4 102.3  87.8                                  
REMARK 620 5 UDP B2370   O1A  95.8  80.3  79.4 162.8                            
REMARK 620 6 UDP B2370   O1B  98.5 160.2 104.0  80.7  91.2                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 700                                                                      
REMARK 700 SHEET                                                                
REMARK 700 THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN               
REMARK 700 ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW,          
REMARK 700 TWO SHEETS ARE DEFINED.                                              
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 1369                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN B 2369                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE UDP A 1370                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TRS A 1371                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE UDP B 2370                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TRS B 2371                
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1FG5   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF BOVINE ALPHA-1,3-                               
REMARK 900 GALACTOSYLTRANSFERASECATALYTIC DOMAIN.                               
REMARK 900 RELATED ID: 1G8O   RELATED DB: PDB                                   
REMARK 900 CRYSTALLOGRAPHIC STRUCTURE OF THE NATIVE BOVINE ALPHA-1,3-           
REMARK 900 GALACTOSYLTRANSFERASE CATALYTIC DOMAIN                               
REMARK 900 RELATED ID: 1G93   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF THE BOVINE CATALYTIC DOMAIN OF ALPHA-1,3-       
REMARK 900 GALACTOSYLTRANSFERASE IN THE PRESENCE OF UDP-GALACTOSE               
REMARK 900 RELATED ID: 1GWV   RELATED DB: PDB                                   
REMARK 900 STRUCTURAL BASIS OF ORDERED BINDING OF DONOR AND ACCEPTOR            
REMARK 900 SUBSTRATES TO THE RETAINING GLYCOSYLTRANSFERASE: ALPHA -1,3          
REMARK 900 GALACTOSYLTRANSFERASE                                                
REMARK 900 RELATED ID: 1GWW   RELATED DB: PDB                                   
REMARK 900 STRUCTURAL BASIS OF ORDERED BINDING OF DONOR AND ACCEPTOR            
REMARK 900 SUBSTRATES TO THE RETAINING GLYCOSYLTRANSFERASE: ALPHA -1,3          
REMARK 900 GALACTOSYLTRANSFERASE                                                
REMARK 900 RELATED ID: 1GX0   RELATED DB: PDB                                   
REMARK 900 STRUCTURAL BASIS OF ORDERED BINDING OF DONOR AND ACCEPTOR            
REMARK 900 SUBSTRATES TO THE RETAINING GLYCOSYLTRANSFERASE: ALPHA -1,3          
REMARK 900 GALACTOSYLTRANSFERASE                                                
REMARK 900 RELATED ID: 1GX4   RELATED DB: PDB                                   
REMARK 900 STRUCTURAL BASIS OF ORDERED BINDING OF DONOR AND ACCEPTOR            
REMARK 900 SUBSTRATES TO THE RETAINING GLYCOSYLTRANSFERASE: ALPHA -1,3          
REMARK 900 GALACTOSYLTRANSFERASE                                                
REMARK 900 RELATED ID: 1K4V   RELATED DB: PDB                                   
REMARK 900 1.53 A CRYSTAL STRUCTURE OF THE BETA- GALACTOSIDE-ALPHA-1,3-         
REMARK 900 GALACTOSYLTRANSFERASE IN COMPLEX WITH UDP                            
REMARK 900 RELATED ID: 1O7O   RELATED DB: PDB                                   
REMARK 900 ROLES OF INDIVIDUAL RESIDUES OF ALPHA-1,3 GALACTOSYLTRANSFERASES IN  
REMARK 900 SUBSTRATE BINDING AND CATALYSIS                                      
REMARK 900 RELATED ID: 1O7Q   RELATED DB: PDB                                   
REMARK 900 ROLES OF INDIVIDUAL RESIDUES OF ALPHA-1,3 GALACTOSYLTRANSFERASES IN  
REMARK 900 SUBSTRATE BINDING AND CATALYSIS                                      
DBREF  1VZT A   80   368  UNP    P14769   GATR_BOVIN      80    368             
DBREF  1VZT B 1080  1368  UNP    P14769   GATR_BOVIN      80    368             
SEQADV 1VZT GLY A  249  UNP  P14769    TRP   249 ENGINEERED MUTATION            
SEQADV 1VZT GLY B 1249  UNP  P14769    TRP   249 ENGINEERED MUTATION            
SEQRES   1 A  289  GLU SER LYS LEU LYS LEU SER ASP TRP PHE ASN PRO PHE          
SEQRES   2 A  289  LYS ARG PRO GLU VAL VAL THR MET THR LYS TRP LYS ALA          
SEQRES   3 A  289  PRO VAL VAL TRP GLU GLY THR TYR ASN ARG ALA VAL LEU          
SEQRES   4 A  289  ASP ASN TYR TYR ALA LYS GLN LYS ILE THR VAL GLY LEU          
SEQRES   5 A  289  THR VAL PHE ALA VAL GLY ARG TYR ILE GLU HIS TYR LEU          
SEQRES   6 A  289  GLU GLU PHE LEU THR SER ALA ASN LYS HIS PHE MET VAL          
SEQRES   7 A  289  GLY HIS PRO VAL ILE PHE TYR ILE MET VAL ASP ASP VAL          
SEQRES   8 A  289  SER ARG MET PRO LEU ILE GLU LEU GLY PRO LEU ARG SER          
SEQRES   9 A  289  PHE LYS VAL PHE LYS ILE LYS PRO GLU LYS ARG TRP GLN          
SEQRES  10 A  289  ASP ILE SER MET MET ARG MET LYS THR ILE GLY GLU HIS          
SEQRES  11 A  289  ILE VAL ALA HIS ILE GLN HIS GLU VAL ASP PHE LEU PHE          
SEQRES  12 A  289  CYS MET ASP VAL ASP GLN VAL PHE GLN ASP LYS PHE GLY          
SEQRES  13 A  289  VAL GLU THR LEU GLY GLU SER VAL ALA GLN LEU GLN ALA          
SEQRES  14 A  289  GLY TRP TYR LYS ALA ASP PRO ASN ASP PHE THR TYR GLU          
SEQRES  15 A  289  ARG ARG LYS GLU SER ALA ALA TYR ILE PRO PHE GLY GLU          
SEQRES  16 A  289  GLY ASP PHE TYR TYR HIS ALA ALA ILE PHE GLY GLY THR          
SEQRES  17 A  289  PRO THR GLN VAL LEU ASN ILE THR GLN GLU CYS PHE LYS          
SEQRES  18 A  289  GLY ILE LEU LYS ASP LYS LYS ASN ASP ILE GLU ALA GLN          
SEQRES  19 A  289  TRP HIS ASP GLU SER HIS LEU ASN LYS TYR PHE LEU LEU          
SEQRES  20 A  289  ASN LYS PRO THR LYS ILE LEU SER PRO GLU TYR CYS TRP          
SEQRES  21 A  289  ASP TYR HIS ILE GLY LEU PRO ALA ASP ILE LYS LEU VAL          
SEQRES  22 A  289  LYS MET SER TRP GLN THR LYS GLU TYR ASN VAL VAL ARG          
SEQRES  23 A  289  ASN ASN VAL                                                  
SEQRES   1 B  289  GLU SER LYS LEU LYS LEU SER ASP TRP PHE ASN PRO PHE          
SEQRES   2 B  289  LYS ARG PRO GLU VAL VAL THR MET THR LYS TRP LYS ALA          
SEQRES   3 B  289  PRO VAL VAL TRP GLU GLY THR TYR ASN ARG ALA VAL LEU          
SEQRES   4 B  289  ASP ASN TYR TYR ALA LYS GLN LYS ILE THR VAL GLY LEU          
SEQRES   5 B  289  THR VAL PHE ALA VAL GLY ARG TYR ILE GLU HIS TYR LEU          
SEQRES   6 B  289  GLU GLU PHE LEU THR SER ALA ASN LYS HIS PHE MET VAL          
SEQRES   7 B  289  GLY HIS PRO VAL ILE PHE TYR ILE MET VAL ASP ASP VAL          
SEQRES   8 B  289  SER ARG MET PRO LEU ILE GLU LEU GLY PRO LEU ARG SER          
SEQRES   9 B  289  PHE LYS VAL PHE LYS ILE LYS PRO GLU LYS ARG TRP GLN          
SEQRES  10 B  289  ASP ILE SER MET MET ARG MET LYS THR ILE GLY GLU HIS          
SEQRES  11 B  289  ILE VAL ALA HIS ILE GLN HIS GLU VAL ASP PHE LEU PHE          
SEQRES  12 B  289  CYS MET ASP VAL ASP GLN VAL PHE GLN ASP LYS PHE GLY          
SEQRES  13 B  289  VAL GLU THR LEU GLY GLU SER VAL ALA GLN LEU GLN ALA          
SEQRES  14 B  289  GLY TRP TYR LYS ALA ASP PRO ASN ASP PHE THR TYR GLU          
SEQRES  15 B  289  ARG ARG LYS GLU SER ALA ALA TYR ILE PRO PHE GLY GLU          
SEQRES  16 B  289  GLY ASP PHE TYR TYR HIS ALA ALA ILE PHE GLY GLY THR          
SEQRES  17 B  289  PRO THR GLN VAL LEU ASN ILE THR GLN GLU CYS PHE LYS          
SEQRES  18 B  289  GLY ILE LEU LYS ASP LYS LYS ASN ASP ILE GLU ALA GLN          
SEQRES  19 B  289  TRP HIS ASP GLU SER HIS LEU ASN LYS TYR PHE LEU LEU          
SEQRES  20 B  289  ASN LYS PRO THR LYS ILE LEU SER PRO GLU TYR CYS TRP          
SEQRES  21 B  289  ASP TYR HIS ILE GLY LEU PRO ALA ASP ILE LYS LEU VAL          
SEQRES  22 B  289  LYS MET SER TRP GLN THR LYS GLU TYR ASN VAL VAL ARG          
SEQRES  23 B  289  ASN ASN VAL                                                  
HET     MN  A1369       1                                                       
HET    UDP  A1370      25                                                       
HET    TRS  A1371       8                                                       
HET     MN  B2369       1                                                       
HET    UDP  B2370      25                                                       
HET    TRS  B2371       8                                                       
HETNAM      MN MANGANESE (II) ION                                               
HETNAM     UDP URIDINE-5'-DIPHOSPHATE                                           
HETNAM     TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL                         
HETSYN     TRS TRIS BUFFER                                                      
FORMUL   3   MN    2(MN 2+)                                                     
FORMUL   4  UDP    2(C9 H14 N2 O12 P2)                                          
FORMUL   5  TRS    2(C4 H12 N O3 1+)                                            
FORMUL   9  HOH   *442(H2 O)                                                    
HELIX    1   1 LYS A   84  TRP A   88  5                                   5    
HELIX    2   2 ASN A   90  ARG A   94  5                                   5    
HELIX    3   3 ASN A  114  GLN A  125  1                                  12    
HELIX    4   4 ARG A  138  PHE A  155  1                                  18    
HELIX    5   5 ASP A  169  MET A  173  5                                   5    
HELIX    6   6 ARG A  194  VAL A  218  1                                  25    
HELIX    7   7 GLY A  235  LEU A  239  5                                   5    
HELIX    8   8 ASP A  254  PHE A  258  5                                   5    
HELIX    9   9 THR A  287  ASN A  308  1                                  22    
HELIX   10  10 TRP A  314  ASN A  327  1                                  14    
HELIX   11  11 PRO A  335  CYS A  338  5                                   4    
HELIX   12  12 ASP A  340  GLY A  344  5                                   5    
HELIX   13  13 GLU A  360  ARG A  365  1                                   6    
HELIX   14  14 LYS B 1084  PHE B 1089  1                                   6    
HELIX   15  15 ASN B 1090  ARG B 1094  5                                   5    
HELIX   16  16 ASN B 1114  LYS B 1126  1                                  13    
HELIX   17  17 ARG B 1138  PHE B 1155  1                                  18    
HELIX   18  18 ASP B 1169  MET B 1173  5                                   5    
HELIX   19  19 ARG B 1194  VAL B 1218  1                                  25    
HELIX   20  20 GLY B 1235  LEU B 1239  5                                   5    
HELIX   21  21 ASP B 1254  PHE B 1258  5                                   5    
HELIX   22  22 THR B 1287  ASN B 1308  1                                  22    
HELIX   23  23 TRP B 1314  ASN B 1327  1                                  14    
HELIX   24  24 PRO B 1335  CYS B 1338  5                                   4    
HELIX   25  25 ASP B 1340  GLY B 1344  5                                   5    
HELIX   26  26 GLU B 1360  ARG B 1365  1                                   6    
SHEET    1  AA 9 MET A 100  THR A 101  0                                        
SHEET    2  AA 9 LYS A 104  VAL A 108 -1  O  LYS A 104   N  THR A 101           
SHEET    3  AA 9 LYS A 331  LEU A 333  1  O  ILE A 332   N  VAL A 108           
SHEET    4  AA 9 SER A 242  LEU A 246  1  O  SER A 242   N  LYS A 331           
SHEET    5  AA 9 TYR A 279  GLY A 286 -1  N  HIS A 280   O  GLN A 245           
SHEET    6  AA 9 PHE A 220  MET A 224 -1  O  LEU A 221   N  GLY A 286           
SHEET    7  AA 9 VAL A 129  ALA A 135  1  O  GLY A 130   N  PHE A 222           
SHEET    8  AA 9 VAL A 161  VAL A 167  1  O  ILE A 162   N  LEU A 131           
SHEET    9  AA 9 ARG A 182  PHE A 184  1  O  SER A 183   N  PHE A 163           
SHEET    1  AB 9 MET A 100  THR A 101  0                                        
SHEET    2  AB 9 LYS A 104  VAL A 108 -1  O  LYS A 104   N  THR A 101           
SHEET    3  AB 9 LYS A 331  LEU A 333  1  O  ILE A 332   N  VAL A 108           
SHEET    4  AB 9 SER A 242  LEU A 246  1  O  SER A 242   N  LYS A 331           
SHEET    5  AB 9 TYR A 279  GLY A 286 -1  N  HIS A 280   O  GLN A 245           
SHEET    6  AB 9 PHE A 220  MET A 224 -1  O  LEU A 221   N  GLY A 286           
SHEET    7  AB 9 VAL A 129  ALA A 135  1  O  GLY A 130   N  PHE A 222           
SHEET    8  AB 9 VAL A 161  VAL A 167  1  O  ILE A 162   N  LEU A 131           
SHEET    9  AB 9 PHE A 187  LYS A 188  1  O  PHE A 187   N  VAL A 167           
SHEET    1  AC 2 GLN A 228  PHE A 230  0                                        
SHEET    2  AC 2 MET A 354  TRP A 356 -1  O  SER A 355   N  VAL A 229           
SHEET    1  BA 8 VAL B1107  VAL B1108  0                                        
SHEET    2  BA 8 LYS B1331  LEU B1333  1  O  ILE B1332   N  VAL B1108           
SHEET    3  BA 8 SER B1242  LEU B1246  1  O  SER B1242   N  LYS B1331           
SHEET    4  BA 8 TYR B1279  GLY B1286 -1  N  HIS B1280   O  GLN B1245           
SHEET    5  BA 8 PHE B1220  MET B1224 -1  O  LEU B1221   N  GLY B1286           
SHEET    6  BA 8 VAL B1129  ALA B1135  1  O  GLY B1130   N  PHE B1222           
SHEET    7  BA 8 VAL B1161  VAL B1167  1  O  ILE B1162   N  LEU B1131           
SHEET    8  BA 8 ARG B1182  LYS B1188  1  O  SER B1183   N  PHE B1163           
SHEET    1  BB 2 GLN B1228  PHE B1230  0                                        
SHEET    2  BB 2 MET B1354  TRP B1356 -1  O  SER B1355   N  VAL B1229           
LINK         OD2 ASP A 225                MN    MN A1369     1555   1555  2.22  
LINK         OD1 ASP A 227                MN    MN A1369     1555   1555  2.21  
LINK         OD2 ASP A 227                MN    MN A1369     1555   1555  2.47  
LINK        MN    MN A1369                 O1A UDP A1370     1555   1555  2.29  
LINK        MN    MN A1369                 O1B UDP A1370     1555   1555  2.20  
LINK        MN    MN A1369                 O   HOH A2211     1555   1555  2.14  
LINK         OD2 ASP B1225                MN    MN B2369     1555   1555  2.28  
LINK         OD1 ASP B1227                MN    MN B2369     1555   1555  2.14  
LINK         OD2 ASP B1227                MN    MN B2369     1555   1555  2.43  
LINK         O   HOH B2221                MN    MN B2369     1555   1555  2.18  
LINK        MN    MN B2369                 O1A UDP B2370     1555   1555  2.30  
LINK        MN    MN B2369                 O1B UDP B2370     1555   1555  2.15  
SITE     1 AC1  4 ASP A 225  ASP A 227  UDP A1370  HOH A2211                    
SITE     1 AC2  4 ASP B1225  ASP B1227  HOH B2221  UDP B2370                    
SITE     1 AC3 22 PHE A 134  ALA A 135  VAL A 136  TYR A 139                    
SITE     2 AC3 22 ILE A 198  SER A 199  ARG A 202  ASP A 225                    
SITE     3 AC3 22 VAL A 226  ASP A 227  LYS A 359  TYR A 361                    
SITE     4 AC3 22 ARG A 365   MN A1369  TRS A1371  HOH A2110                    
SITE     5 AC3 22 HOH A2211  HOH A2212  HOH A2213  HOH A2214                    
SITE     6 AC3 22 HOH A2215  HOH A2216                                          
SITE     1 AC4 10 SER A 199  ALA A 281  TRP A 314  HIS A 315                    
SITE     2 AC4 10 ASP A 316  GLU A 317  UDP A1370  HOH A2214                    
SITE     3 AC4 10 HOH A2215  HOH A2217                                          
SITE     1 AC5 22 PHE B1134  ALA B1135  VAL B1136  TYR B1139                    
SITE     2 AC5 22 ILE B1198  SER B1199  ARG B1202  ASP B1225                    
SITE     3 AC5 22 VAL B1226  ASP B1227  LYS B1359  TYR B1361                    
SITE     4 AC5 22 ARG B1365  HOH B2089  HOH B2093  HOH B2221                    
SITE     5 AC5 22 HOH B2222  HOH B2223  HOH B2224  HOH B2225                    
SITE     6 AC5 22  MN B2369  TRS B2371                                          
SITE     1 AC6  9 ALA B1281  TRP B1314  HIS B1315  ASP B1316                    
SITE     2 AC6  9 GLU B1317  HOH B2090  HOH B2223  HOH B2225                    
SITE     3 AC6  9 UDP B2370                                                     
CRYST1   45.058   94.211   94.570  90.00  98.96  90.00 P 1 21 1      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      0.022194  0.000000  0.003499        0.00000                         
SCALE2      0.000000  0.010614  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.010705        0.00000