HEADER    TRANSFERASE                             08-FEB-12   4DMV              
TITLE     CRYSTAL STRUCTURE OF THE GT DOMAIN OF CLOSTRIDIUM DIFFICILE TOXIN A   
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: TOXIN A;                                                   
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: GLUCOSYLTRANSFERASE DOMAIN (UNP RESIDUES 1-541);           
COMPND   5 SYNONYM: TCDA;                                                       
COMPND   6 EC: 2.4.1.-;                                                         
COMPND   7 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: CLOSTRIDIUM DIFFICILE;                          
SOURCE   3 ORGANISM_TAXID: 1496;                                                
SOURCE   4 GENE: TOXA, TCDA;                                                    
SOURCE   5 EXPRESSION_SYSTEM: BREVIBACILLUS CHOSHINENSIS;                       
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 54911                                       
KEYWDS    TRANSFERASE                                                           
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    E.MALITO,N.D'URZO,M.J.BOTTOMLEY,M.BIANCUCCI,D.MAIONE,M.SCARSELLI,     
AUTHOR   2 M.MARTINELLI                                                         
REVDAT   3   13-SEP-23 4DMV    1       SEQADV                                   
REVDAT   2   31-OCT-12 4DMV    1       JRNL                                     
REVDAT   1   18-JUL-12 4DMV    0                                                
JRNL        AUTH   N.D'URZO,E.MALITO,M.BIANCUCCI,M.J.BOTTOMLEY,D.MAIONE,        
JRNL        AUTH 2 M.SCARSELLI,M.MARTINELLI                                     
JRNL        TITL   THE STRUCTURE OF CLOSTRIDIUM DIFFICILE TOXIN A               
JRNL        TITL 2 GLUCOSYLTRANSFERASE DOMAIN BOUND TO MN2+ AND UDP PROVIDES    
JRNL        TITL 3 INSIGHTS INTO GLUCOSYLTRANSFERASE ACTIVITY AND PRODUCT       
JRNL        TITL 4 RELEASE.                                                     
JRNL        REF    FEBS J.                       V. 279  3085 2012              
JRNL        REFN                   ISSN 1742-464X                               
JRNL        PMID   22747490                                                     
JRNL        DOI    10.1111/J.1742-4658.2012.08688.X                             
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.50 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.7.3_928                                     
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : ML                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.50                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 34.48                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.350                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 108020                         
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.191                           
REMARK   3   R VALUE            (WORKING SET) : 0.190                           
REMARK   3   FREE R VALUE                     : 0.214                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.990                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 5388                            
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (IN BINS).                           
REMARK   3   BIN  RESOLUTION RANGE  COMPL.    NWORK NFREE   RWORK  RFREE        
REMARK   3     1 34.4898 -  4.6572    0.96     3559   173  0.1970 0.2118        
REMARK   3     2  4.6572 -  3.6979    1.00     3534   183  0.1596 0.1739        
REMARK   3     3  3.6979 -  3.2309    1.00     3507   171  0.1750 0.1828        
REMARK   3     4  3.2309 -  2.9356    1.00     3476   197  0.1909 0.2244        
REMARK   3     5  2.9356 -  2.7253    1.00     3474   156  0.1906 0.2323        
REMARK   3     6  2.7253 -  2.5647    1.00     3425   191  0.1897 0.2107        
REMARK   3     7  2.5647 -  2.4363    1.00     3443   195  0.1846 0.2136        
REMARK   3     8  2.4363 -  2.3303    1.00     3434   191  0.1879 0.2206        
REMARK   3     9  2.3303 -  2.2406    1.00     3404   199  0.1920 0.1909        
REMARK   3    10  2.2406 -  2.1633    1.00     3458   159  0.1890 0.2129        
REMARK   3    11  2.1633 -  2.0956    1.00     3440   151  0.1979 0.2045        
REMARK   3    12  2.0956 -  2.0357    1.00     3403   185  0.1959 0.2470        
REMARK   3    13  2.0357 -  1.9822    1.00     3401   208  0.1935 0.2077        
REMARK   3    14  1.9822 -  1.9338    1.00     3415   165  0.1903 0.2386        
REMARK   3    15  1.9338 -  1.8898    1.00     3383   177  0.1880 0.2304        
REMARK   3    16  1.8898 -  1.8496    1.00     3414   171  0.1849 0.1810        
REMARK   3    17  1.8496 -  1.8126    1.00     3437   186  0.1849 0.2096        
REMARK   3    18  1.8126 -  1.7784    1.00     3375   178  0.1957 0.2497        
REMARK   3    19  1.7784 -  1.7467    1.00     3378   195  0.1938 0.2531        
REMARK   3    20  1.7467 -  1.7171    1.00     3399   176  0.1969 0.2167        
REMARK   3    21  1.7171 -  1.6894    1.00     3419   163  0.1921 0.2311        
REMARK   3    22  1.6894 -  1.6634    1.00     3359   186  0.1946 0.2169        
REMARK   3    23  1.6634 -  1.6389    1.00     3403   198  0.2036 0.2441        
REMARK   3    24  1.6389 -  1.6158    1.00     3361   161  0.2084 0.2253        
REMARK   3    25  1.6158 -  1.5940    1.00     3453   184  0.2081 0.2478        
REMARK   3    26  1.5940 -  1.5733    1.00     3334   168  0.2189 0.2671        
REMARK   3    27  1.5733 -  1.5536    1.00     3430   188  0.2328 0.2584        
REMARK   3    28  1.5536 -  1.5349    1.00     3325   190  0.2470 0.2886        
REMARK   3    29  1.5349 -  1.5171    1.00     3399   192  0.2568 0.2832        
REMARK   3    30  1.5171 -  1.5000    1.00     3390   151  0.2701 0.3196        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.10                                          
REMARK   3   SHRINKAGE RADIUS   : 0.86                                          
REMARK   3   K_SOL              : 0.38                                          
REMARK   3   B_SOL              : 44.16                                         
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.170            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.340           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.47730                                             
REMARK   3    B22 (A**2) : -0.83850                                             
REMARK   3    B33 (A**2) : 1.31580                                              
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  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.006           4493                                  
REMARK   3   ANGLE     :  1.001           6070                                  
REMARK   3   CHIRALITY :  0.069            680                                  
REMARK   3   PLANARITY :  0.004            777                                  
REMARK   3   DIHEDRAL  : 13.235           1705                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 4DMV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-FEB-12.                  
REMARK 100 THE DEPOSITION ID IS D_1000070527.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 07-MAR-11                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 8                                  
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : ID14-4                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.93930                            
REMARK 200  MONOCHROMATOR                  : CHANNEL CUT SI(111)                
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315R                  
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : SCALA 3.3.16                       
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 111159                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.486                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 76.575                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.9                               
REMARK 200  DATA REDUNDANCY                : 7.000                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.08200                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 13.8000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.49                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.57                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 7.00                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.62200                            
REMARK 200  R SYM FOR SHELL            (I) : 0.62200                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.200                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: PDB ENTRY 2VKD                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 52.60                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.60                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M TRIPOTASSIUM CITRATE, 20% W/V      
REMARK 280  PEG3350, PH 8, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K      
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2                        
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z                                                 
REMARK 290       3555   -X+1/2,Y+1/2,-Z                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000       33.04000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       76.51500            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       33.04000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       76.51500            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375      HOH A 811  LIES ON A SPECIAL POSITION.                          
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   -14                                                      
REMARK 465     ALA A   -13                                                      
REMARK 465     HIS A   -12                                                      
REMARK 465     HIS A   -11                                                      
REMARK 465     HIS A   -10                                                      
REMARK 465     HIS A    -9                                                      
REMARK 465     HIS A    -8                                                      
REMARK 465     HIS A    -7                                                      
REMARK 465     ASP A    -6                                                      
REMARK 465     ASP A    -5                                                      
REMARK 465     ASP A    -4                                                      
REMARK 465     ASP A    -3                                                      
REMARK 465     LYS A    -2                                                      
REMARK 465     GLY A    -1                                                      
REMARK 465     SER A     0                                                      
REMARK 465     MET A     1                                                      
REMARK 465     GLY A   539                                                      
REMARK 465     GLY A   540                                                      
REMARK 465     SER A   541                                                      
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   NE2  GLN A   390     O    HOH A   948              2.16            
REMARK 500   NZ   LYS A   501     OE2  GLU A   504              2.18            
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   942     O    HOH A   965     2465     2.17            
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    TYR A  62       72.97   -110.32                                   
REMARK 500    GLU A 363     -136.55     51.55                                   
REMARK 500    ASN A 383       32.27    -83.78                                   
REMARK 500    SER A 520       -1.21   -142.34                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 4DMW   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF THE GT DOMAIN OF CLOSTRIDIUM DIFFICILE TOXIN A  
REMARK 900 (TCDA) IN COMPLEX WITH UDP AND MANGANESE                             
REMARK 900 RELATED ID: 3SRZ   RELATED DB: PDB                                   
REMARK 900 CLOSTRIDIUM DIFFICILE TOXIN A (TCDA) GLUCOLSYLTRANSFERASE DOMAIN     
REMARK 900 BOUND TO UDP-GLUCOSE                                                 
REMARK 900 RELATED ID: 3SS1   RELATED DB: PDB                                   
REMARK 900 CLOSTRIDIUM DIFFICILE TOXIN A (TCDA) GLUCOLSYLTRANSFERASE DOMAIN     
DBREF  4DMV A    1   541  UNP    P16154   TOXA_CLODI       1    541             
SEQADV 4DMV MET A  -14  UNP  P16154              EXPRESSION TAG                 
SEQADV 4DMV ALA A  -13  UNP  P16154              EXPRESSION TAG                 
SEQADV 4DMV HIS A  -12  UNP  P16154              EXPRESSION TAG                 
SEQADV 4DMV HIS A  -11  UNP  P16154              EXPRESSION TAG                 
SEQADV 4DMV HIS A  -10  UNP  P16154              EXPRESSION TAG                 
SEQADV 4DMV HIS A   -9  UNP  P16154              EXPRESSION TAG                 
SEQADV 4DMV HIS A   -8  UNP  P16154              EXPRESSION TAG                 
SEQADV 4DMV HIS A   -7  UNP  P16154              EXPRESSION TAG                 
SEQADV 4DMV ASP A   -6  UNP  P16154              EXPRESSION TAG                 
SEQADV 4DMV ASP A   -5  UNP  P16154              EXPRESSION TAG                 
SEQADV 4DMV ASP A   -4  UNP  P16154              EXPRESSION TAG                 
SEQADV 4DMV ASP A   -3  UNP  P16154              EXPRESSION TAG                 
SEQADV 4DMV LYS A   -2  UNP  P16154              EXPRESSION TAG                 
SEQADV 4DMV GLY A   -1  UNP  P16154              EXPRESSION TAG                 
SEQADV 4DMV SER A    0  UNP  P16154              EXPRESSION TAG                 
SEQRES   1 A  556  MET ALA HIS HIS HIS HIS HIS HIS ASP ASP ASP ASP LYS          
SEQRES   2 A  556  GLY SER MET SER LEU ILE SER LYS GLU GLU LEU ILE LYS          
SEQRES   3 A  556  LEU ALA TYR SER ILE ARG PRO ARG GLU ASN GLU TYR LYS          
SEQRES   4 A  556  THR ILE LEU THR ASN LEU ASP GLU TYR ASN LYS LEU THR          
SEQRES   5 A  556  THR ASN ASN ASN GLU ASN LYS TYR LEU GLN LEU LYS LYS          
SEQRES   6 A  556  LEU ASN GLU SER ILE ASP VAL PHE MET ASN LYS TYR LYS          
SEQRES   7 A  556  THR SER SER ARG ASN ARG ALA LEU SER ASN LEU LYS LYS          
SEQRES   8 A  556  ASP ILE LEU LYS GLU VAL ILE LEU ILE LYS ASN SER ASN          
SEQRES   9 A  556  THR SER PRO VAL GLU LYS ASN LEU HIS PHE VAL TRP ILE          
SEQRES  10 A  556  GLY GLY GLU VAL SER ASP ILE ALA LEU GLU TYR ILE LYS          
SEQRES  11 A  556  GLN TRP ALA ASP ILE ASN ALA GLU TYR ASN ILE LYS LEU          
SEQRES  12 A  556  TRP TYR ASP SER GLU ALA PHE LEU VAL ASN THR LEU LYS          
SEQRES  13 A  556  LYS ALA ILE VAL GLU SER SER THR THR GLU ALA LEU GLN          
SEQRES  14 A  556  LEU LEU GLU GLU GLU ILE GLN ASN PRO GLN PHE ASP ASN          
SEQRES  15 A  556  MET LYS PHE TYR LYS LYS ARG MET GLU PHE ILE TYR ASP          
SEQRES  16 A  556  ARG GLN LYS ARG PHE ILE ASN TYR TYR LYS SER GLN ILE          
SEQRES  17 A  556  ASN LYS PRO THR VAL PRO THR ILE ASP ASP ILE ILE LYS          
SEQRES  18 A  556  SER HIS LEU VAL SER GLU TYR ASN ARG ASP GLU THR VAL          
SEQRES  19 A  556  LEU GLU SER TYR ARG THR ASN SER LEU ARG LYS ILE ASN          
SEQRES  20 A  556  SER ASN HIS GLY ILE ASP ILE ARG ALA ASN SER LEU PHE          
SEQRES  21 A  556  THR GLU GLN GLU LEU LEU ASN ILE TYR SER GLN GLU LEU          
SEQRES  22 A  556  LEU ASN ARG GLY ASN LEU ALA ALA ALA SER ASP ILE VAL          
SEQRES  23 A  556  ARG LEU LEU ALA LEU LYS ASN PHE GLY GLY VAL TYR LEU          
SEQRES  24 A  556  ASP VAL ASP MET LEU PRO GLY ILE HIS SER ASP LEU PHE          
SEQRES  25 A  556  LYS THR ILE SER ARG PRO SER SER ILE GLY LEU ASP ARG          
SEQRES  26 A  556  TRP GLU MET ILE LYS LEU GLU ALA ILE MET LYS TYR LYS          
SEQRES  27 A  556  LYS TYR ILE ASN ASN TYR THR SER GLU ASN PHE ASP LYS          
SEQRES  28 A  556  LEU ASP GLN GLN LEU LYS ASP ASN PHE LYS LEU ILE ILE          
SEQRES  29 A  556  GLU SER LYS SER GLU LYS SER GLU ILE PHE SER LYS LEU          
SEQRES  30 A  556  GLU ASN LEU ASN VAL SER ASP LEU GLU ILE LYS ILE ALA          
SEQRES  31 A  556  PHE ALA LEU GLY SER VAL ILE ASN GLN ALA LEU ILE SER          
SEQRES  32 A  556  LYS GLN GLY SER TYR LEU THR ASN LEU VAL ILE GLU GLN          
SEQRES  33 A  556  VAL LYS ASN ARG TYR GLN PHE LEU ASN GLN HIS LEU ASN          
SEQRES  34 A  556  PRO ALA ILE GLU SER ASP ASN ASN PHE THR ASP THR THR          
SEQRES  35 A  556  LYS ILE PHE HIS ASP SER LEU PHE ASN SER ALA THR ALA          
SEQRES  36 A  556  GLU ASN SER MET PHE LEU THR LYS ILE ALA PRO TYR LEU          
SEQRES  37 A  556  GLN VAL GLY PHE MET PRO GLU ALA ARG SER THR ILE SER          
SEQRES  38 A  556  LEU SER GLY PRO GLY ALA TYR ALA SER ALA TYR TYR ASP          
SEQRES  39 A  556  PHE ILE ASN LEU GLN GLU ASN THR ILE GLU LYS THR LEU          
SEQRES  40 A  556  LYS ALA SER ASP LEU ILE GLU PHE LYS PHE PRO GLU ASN          
SEQRES  41 A  556  ASN LEU SER GLN LEU THR GLU GLN GLU ILE ASN SER LEU          
SEQRES  42 A  556  TRP SER PHE ASP GLN ALA SER ALA LYS TYR GLN PHE GLU          
SEQRES  43 A  556  LYS TYR VAL ARG ASP TYR THR GLY GLY SER                      
FORMUL   2  HOH   *686(H2 O)                                                    
HELIX    1   1 SER A    5  ALA A   13  1                                   9    
HELIX    2   2 GLU A   20  LYS A   35  1                                  16    
HELIX    3   3 ASN A   40  TYR A   62  1                                  23    
HELIX    4   4 ARG A   67  ASN A   89  1                                  23    
HELIX    5   5 SER A  107  ASN A  121  1                                  15    
HELIX    6   6 LEU A  136  GLN A  161  1                                  26    
HELIX    7   7 ASP A  166  ILE A  193  1                                  28    
HELIX    8   8 THR A  200  TYR A  213  1                                  14    
HELIX    9   9 ASP A  216  SER A  233  1                                  18    
HELIX   10  10 GLU A  247  LEU A  259  1                                  13    
HELIX   11  11 ASN A  263  GLY A  280  1                                  18    
HELIX   12  12 GLY A  307  LYS A  324  1                                  18    
HELIX   13  13 ASN A  333  LEU A  337  5                                   5    
HELIX   14  14 ASP A  338  SER A  351  1                                  14    
HELIX   15  15 GLU A  354  ILE A  358  5                                   5    
HELIX   16  16 SER A  392  GLU A  418  1                                  27    
HELIX   17  17 ASN A  422  ASN A  436  1                                  15    
HELIX   18  18 ASN A  442  ALA A  450  1                                   9    
HELIX   19  19 PRO A  451  VAL A  455  5                                   5    
HELIX   20  20 SER A  463  SER A  468  1                                   6    
HELIX   21  21 GLY A  469  LEU A  483  1                                  15    
HELIX   22  22 LYS A  493  ILE A  498  1                                   6    
HELIX   23  23 GLU A  499  LYS A  501  5                                   3    
HELIX   24  24 PRO A  503  LEU A  507  5                                   5    
HELIX   25  25 THR A  511  LEU A  518  1                                   8    
HELIX   26  26 ASP A  522  TYR A  537  1                                  16    
SHEET    1   A 2 SER A  91  PRO A  92  0                                        
SHEET    2   A 2 ASN A 366  VAL A 367 -1  O  VAL A 367   N  SER A  91           
SHEET    1   B 6 GLY A 236  ASP A 238  0                                        
SHEET    2   B 6 ASN A 125  TYR A 130  1  N  LEU A 128   O  ILE A 237           
SHEET    3   B 6 ASN A  96  VAL A 100  1  N  LEU A  97   O  ASN A 125           
SHEET    4   B 6 GLY A 281  LEU A 284  1  O  VAL A 282   N  HIS A  98           
SHEET    5   B 6 SER A 380  SER A 388 -1  O  SER A 388   N  GLY A 281           
SHEET    6   B 6 LYS A 373  ALA A 377 -1  N  ALA A 377   O  SER A 380           
CRYST1   66.080  153.030   66.260  90.00  90.00  90.00 P 21 21 2     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      0.015133  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.006535  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.015092        0.00000