HEADER    TRANSFERASE                             08-FEB-17   5UQK              
TITLE     CLOSTRIDIUM DIFFICILE TOXIN A (TCDA) GLUCOSYLTRANSFERASE DOMAIN IN    
TITLE    2 COMPLEX WITH U2F                                                     
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: TOXIN A;                                                   
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: RESIDUES 1-544;                                            
COMPND   5 EC: 3.4.22.-;                                                        
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: CLOSTRIDIOIDES DIFFICILE;                       
SOURCE   3 ORGANISM_TAXID: 1496;                                                
SOURCE   4 GENE: TOXA, TCDA;                                                    
SOURCE   5 EXPRESSION_SYSTEM: BACILLUS MEGATERIUM;                              
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 1404;                                       
SOURCE   7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   8 EXPRESSION_SYSTEM_PLASMID: PHIS1622                                  
KEYWDS    GLUCOSYLTRANSFERASE, TOXIN, TRANSFERASE                               
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.W.ALVIN,D.B.LACY                                                    
REVDAT   5   04-OCT-23 5UQK    1       LINK                                     
REVDAT   4   11-DEC-19 5UQK    1       REMARK LINK                              
REVDAT   3   20-SEP-17 5UQK    1       REMARK                                   
REVDAT   2   14-JUN-17 5UQK    1       JRNL                                     
REVDAT   1   10-MAY-17 5UQK    0                                                
JRNL        AUTH   J.W.ALVIN,D.B.LACY                                           
JRNL        TITL   CLOSTRIDIUM DIFFICILE TOXIN GLUCOSYLTRANSFERASE DOMAINS IN   
JRNL        TITL 2 COMPLEX WITH A NON-HYDROLYZABLE UDP-GLUCOSE ANALOGUE.        
JRNL        REF    J. STRUCT. BIOL.              V. 198   203 2017              
JRNL        REFN                   ESSN 1095-8657                               
JRNL        PMID   28433497                                                     
JRNL        DOI    10.1016/J.JSB.2017.04.006                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.85 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (1.11.1_2575)                                 
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 : NULL                                          
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.85                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 31.40                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.340                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 65417                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.183                           
REMARK   3   R VALUE            (WORKING SET) : 0.182                           
REMARK   3   FREE R VALUE                     : 0.207                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 3.050                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1995                            
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 31.4148 -  4.4580    1.00     4654   146  0.1713 0.1804        
REMARK   3     2  4.4580 -  3.5400    1.00     4580   149  0.1577 0.1685        
REMARK   3     3  3.5400 -  3.0929    1.00     4539   139  0.1728 0.2112        
REMARK   3     4  3.0929 -  2.8104    1.00     4550   144  0.1814 0.2457        
REMARK   3     5  2.8104 -  2.6090    1.00     4545   143  0.1850 0.2260        
REMARK   3     6  2.6090 -  2.4553    1.00     4511   142  0.1825 0.2292        
REMARK   3     7  2.4553 -  2.3323    1.00     4541   145  0.1829 0.2089        
REMARK   3     8  2.3323 -  2.2308    1.00     4528   142  0.1929 0.2174        
REMARK   3     9  2.2308 -  2.1450    1.00     4512   141  0.1916 0.2169        
REMARK   3    10  2.1450 -  2.0710    1.00     4503   138  0.2072 0.2427        
REMARK   3    11  2.0710 -  2.0062    1.00     4510   145  0.2238 0.2501        
REMARK   3    12  2.0062 -  1.9489    1.00     4524   141  0.2321 0.2540        
REMARK   3    13  1.9489 -  1.8976    1.00     4519   139  0.2830 0.2870        
REMARK   3    14  1.8976 -  1.8513    0.98     4406   141  0.2791 0.2682        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : NULL                                          
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.180            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.320           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  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      :  0.021           4699                                  
REMARK   3   ANGLE     :  1.598           6398                                  
REMARK   3   CHIRALITY :  0.102            726                                  
REMARK   3   PLANARITY :  0.014            817                                  
REMARK   3   DIHEDRAL  : 13.170           2919                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 4                                          
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 108 THROUGH 418 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  89.2847  75.8855   0.0332              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2401 T22:   0.2417                                     
REMARK   3      T33:   0.2513 T12:   0.0358                                     
REMARK   3      T13:  -0.0190 T23:  -0.0426                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.1482 L22:   0.2793                                     
REMARK   3      L33:   0.8908 L12:  -0.1926                                     
REMARK   3      L13:   0.2156 L23:   0.2840                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0492 S12:  -0.1482 S13:   0.0252                       
REMARK   3      S21:  -0.0326 S22:  -0.1175 S23:  -0.0093                       
REMARK   3      S31:  -0.2316 S32:  -0.1894 S33:  -0.1155                       
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 419 THROUGH 506 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  98.6068  59.2843  -4.9183              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2214 T22:   0.3158                                     
REMARK   3      T33:   0.2432 T12:  -0.0389                                     
REMARK   3      T13:   0.0028 T23:   0.0121                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.4481 L22:   0.2408                                     
REMARK   3      L33:   0.5632 L12:  -0.3187                                     
REMARK   3      L13:  -0.0125 L23:   0.2557                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0538 S12:   0.1507 S13:  -0.0469                       
REMARK   3      S21:   0.0361 S22:   0.0271 S23:  -0.0303                       
REMARK   3      S31:  -0.0287 S32:   0.0135 S33:  -0.0002                       
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 507 THROUGH 538 )                 
REMARK   3    ORIGIN FOR THE GROUP (A): 101.4390  83.1033  -7.6849              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.6354 T22:   0.4460                                     
REMARK   3      T33:   0.5246 T12:  -0.0986                                     
REMARK   3      T13:  -0.0272 T23:   0.1087                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.6347 L22:   0.0871                                     
REMARK   3      L33:   0.0677 L12:   0.0359                                     
REMARK   3      L13:   0.0801 L23:   0.1095                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.1287 S12:   0.3074 S13:  -0.1089                       
REMARK   3      S21:   0.1722 S22:   0.0190 S23:  -0.0202                       
REMARK   3      S31:  -0.3346 S32:   0.0803 S33:  -0.0114                       
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 2 THROUGH 107 )                   
REMARK   3    ORIGIN FOR THE GROUP (A):  79.4458  41.1625 -12.7958              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2622 T22:   0.3856                                     
REMARK   3      T33:   0.3285 T12:  -0.0450                                     
REMARK   3      T13:   0.0298 T23:  -0.0300                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.1757 L22:   0.5944                                     
REMARK   3      L33:   0.6684 L12:   0.0686                                     
REMARK   3      L13:   0.5121 L23:   0.3448                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0735 S12:  -0.1055 S13:  -0.0160                       
REMARK   3      S21:   0.0450 S22:  -0.1098 S23:   0.1931                       
REMARK   3      S31:   0.1989 S32:  -0.1125 S33:  -0.0074                       
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 5UQK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-FEB-17.                  
REMARK 100 THE DEPOSITION ID IS D_1000225952.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 25-JUL-15                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7-8.5                              
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 21-ID-D                            
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97856                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : RAYONIX MX-300                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 65449                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.850                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 31.400                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.9                               
REMARK 200  DATA REDUNDANCY                : 7.400                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 28.4000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: 3SRZ                                                 
REMARK 200                                                                      
REMARK 200 REMARK: LONG, HEXAGONAL BARS.                                        
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 59.08                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.01                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M HEPES, 0.2 M L-PROLINE, PEG 3350   
REMARK 280  10-25%, PH 7, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 294K       
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65                             
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+2/3                                            
REMARK 290       3555   -X+Y,-X,Z+1/3                                           
REMARK 290       4555   -X,-Y,Z+1/2                                             
REMARK 290       5555   Y,-X+Y,Z+1/6                                            
REMARK 290       6555   X-Y,X,Z+5/6                                             
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       44.04933            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       22.02467            
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       33.03700            
REMARK 290   SMTRY1   5  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   5 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       11.01233            
REMARK 290   SMTRY1   6  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       55.06167            
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 TOTAL BURIED SURFACE AREA: 1040 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 25220 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -8.0 KCAL/MOL                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A     1                                                      
REMARK 465     GLY A   539                                                      
REMARK 465     GLY A   540                                                      
REMARK 465     SER A   541                                                      
REMARK 465     LEU A   542                                                      
REMARK 465     SER A   543                                                      
REMARK 465     GLU A   544                                                      
REMARK 465     PRO A   545                                                      
REMARK 465     HIS A   546                                                      
REMARK 465     ALA A   547                                                      
REMARK 465     GLY A   548                                                      
REMARK 465     LEU A   549                                                      
REMARK 465     ARG A   550                                                      
REMARK 465     GLY A   551                                                      
REMARK 465     SER A   552                                                      
REMARK 465     HIS A   553                                                      
REMARK 465     HIS A   554                                                      
REMARK 465     HIS A   555                                                      
REMARK 465     HIS A   556                                                      
REMARK 465     HIS A   557                                                      
REMARK 465     HIS A   558                                                      
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  HH21  ARG A   261     O    HOH A   707              1.31            
REMARK 500   CB   SER A   517     O    HOH A   705              1.36            
REMARK 500   NH1  ARG A   302     O    ILE A   306              1.36            
REMARK 500   HB3  SER A   517     O    HOH A   705              1.45            
REMARK 500  HH21  ARG A   215     O    HOH A   711              1.53            
REMARK 500   O    HOH A   906     O    HOH A   955              1.58            
REMARK 500   CE   LYS A   532     OD1  ASP A   536              1.62            
REMARK 500   CE   LYS A   532     OD2  ASP A   536              1.65            
REMARK 500   CE   LYS A   532     CG   ASP A   536              1.77            
REMARK 500   O    HOH A   926     O    HOH A  1058              1.82            
REMARK 500   OD1  ASN A    43     O    HOH A   701              1.84            
REMARK 500   O    LEU A   308     O    HOH A   702              1.85            
REMARK 500   NH1  ARG A    17     O    HOH A   703              1.90            
REMARK 500   ND2  ASN A    41     O    HOH A   704              1.91            
REMARK 500   O    HOH A  1051     O    HOH A  1113              1.92            
REMARK 500   O    HOH A  1052     O    HOH A  1053              1.92            
REMARK 500   O    HOH A  1049     O    HOH A  1081              1.93            
REMARK 500   O    HOH A  1004     O    HOH A  1065              1.99            
REMARK 500   O    PHE A   334     CD1  LEU A   337              2.01            
REMARK 500   O    HOH A  1023     O    HOH A  1045              2.04            
REMARK 500   O    HOH A  1166     O    HOH A  1168              2.04            
REMARK 500   OG   SER A   517     O    HOH A   705              2.04            
REMARK 500   O    HOH A   909     O    HOH A  1046              2.06            
REMARK 500   O    HOH A   832     O    HOH A  1096              2.06            
REMARK 500   O    HOH A   855     O    HOH A   953              2.07            
REMARK 500   O    LEU A   296     CD1  ILE A   348              2.08            
REMARK 500   O    HOH A  1020     O    HOH A  1095              2.10            
REMARK 500   OD1  ASN A   404     O    HOH A   706              2.12            
REMARK 500   NH2  ARG A   261     O    HOH A   707              2.12            
REMARK 500   OE1  GLU A   441     O    HOH A   708              2.12            
REMARK 500   O    HOH A   923     O    HOH A  1070              2.15            
REMARK 500   O    HOH A  1016     O    HOH A  1114              2.17            
REMARK 500   OE1  GLU A   146     O    HOH A   709              2.17            
REMARK 500   O    HOH A   717     O    HOH A   841              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   HH   TYR A    14     OE1  GLN A   248     3664     1.57            
REMARK 500   OH   TYR A    14     OE1  GLN A   248     3664     2.11            
REMARK 500   OE1  GLU A     8     OG1  THR A    38     2654     2.12            
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    ARG A 302   CZ    ARG A 302   NH1     0.091                       
REMARK 500    ARG A 302   CZ    ARG A 302   NH2     0.093                       
REMARK 500    ARG A 310   CZ    ARG A 310   NH1     0.081                       
REMARK 500    ARG A 310   CZ    ARG A 310   NH2     0.093                       
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    SER A  88   CA  -  C   -  O   ANGL. DEV. = -20.0 DEGREES          
REMARK 500    LYS A 127   CA  -  C   -  O   ANGL. DEV. = -15.5 DEGREES          
REMARK 500    LYS A 127   CA  -  C   -  O   ANGL. DEV. = -15.6 DEGREES          
REMARK 500    GLU A 133   N   -  CA  -  CB  ANGL. DEV. = -11.3 DEGREES          
REMARK 500    SER A 419   CA  -  C   -  O   ANGL. DEV. = -17.5 DEGREES          
REMARK 500    SER A 419   CA  -  C   -  O   ANGL. DEV. = -17.7 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ASN A 242     -163.48   -119.60                                   
REMARK 500    ASN A 242     -163.46   -119.64                                   
REMARK 500    GLU A 363     -134.26     53.17                                   
REMARK 500    GLU A 363     -134.97     53.24                                   
REMARK 500    LEU A 510       56.08    -90.74                                   
REMARK 500    TRP A 519       91.75    -65.31                                   
REMARK 500    SER A 520     -158.71    -78.47                                   
REMARK 500    SER A 520     -160.44    -74.00                                   
REMARK 500    PHE A 521       68.30   -119.20                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY                                       
REMARK 500                                                                      
REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY                       
REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER                 
REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME;                     
REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;                            
REMARK 500 I=INSERTION CODE).                                                   
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        ANGLE                                           
REMARK 500    SER A  88        -28.18                                           
REMARK 500    LYS A 127         18.88                                           
REMARK 500    LYS A 127         18.86                                           
REMARK 500    MET A 168        -22.03                                           
REMARK 500    MET A 168        -22.07                                           
REMARK 500    LEU A 259        -11.09                                           
REMARK 500    LEU A 259        -11.22                                           
REMARK 500    LYS A 298        -16.82                                           
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH A1166        DISTANCE =  6.38 ANGSTROMS                       
REMARK 525    HOH A1167        DISTANCE =  6.47 ANGSTROMS                       
REMARK 525    HOH A1168        DISTANCE =  7.08 ANGSTROMS                       
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 602  MN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 287   OD2                                                    
REMARK 620 2 GLU A 514   OE2  79.3                                              
REMARK 620 3 U2F A 601   O2B 159.0 121.3                                        
REMARK 620 4 U2F A 601   O2A  93.5 172.4  66.1                                  
REMARK 620 5 HOH A 705   O    85.3  82.7  93.0  99.4                            
REMARK 620 6 HOH A 765   O    83.8  77.9 103.3  98.9 159.2                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue U2F A 601                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue MN A 602                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 5UQN   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 5UQL   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 5UQM   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 5UQT   RELATED DB: PDB                                   
DBREF  5UQK A    1   544  UNP    P16154   TOXA_CLODI       1    544             
SEQADV 5UQK PRO A  545  UNP  P16154              EXPRESSION TAG                 
SEQADV 5UQK HIS A  546  UNP  P16154              EXPRESSION TAG                 
SEQADV 5UQK ALA A  547  UNP  P16154              EXPRESSION TAG                 
SEQADV 5UQK GLY A  548  UNP  P16154              EXPRESSION TAG                 
SEQADV 5UQK LEU A  549  UNP  P16154              EXPRESSION TAG                 
SEQADV 5UQK ARG A  550  UNP  P16154              EXPRESSION TAG                 
SEQADV 5UQK GLY A  551  UNP  P16154              EXPRESSION TAG                 
SEQADV 5UQK SER A  552  UNP  P16154              EXPRESSION TAG                 
SEQADV 5UQK HIS A  553  UNP  P16154              EXPRESSION TAG                 
SEQADV 5UQK HIS A  554  UNP  P16154              EXPRESSION TAG                 
SEQADV 5UQK HIS A  555  UNP  P16154              EXPRESSION TAG                 
SEQADV 5UQK HIS A  556  UNP  P16154              EXPRESSION TAG                 
SEQADV 5UQK HIS A  557  UNP  P16154              EXPRESSION TAG                 
SEQADV 5UQK HIS A  558  UNP  P16154              EXPRESSION TAG                 
SEQRES   1 A  558  MET SER LEU ILE SER LYS GLU GLU LEU ILE LYS LEU ALA          
SEQRES   2 A  558  TYR SER ILE ARG PRO ARG GLU ASN GLU TYR LYS THR ILE          
SEQRES   3 A  558  LEU THR ASN LEU ASP GLU TYR ASN LYS LEU THR THR ASN          
SEQRES   4 A  558  ASN ASN GLU ASN LYS TYR LEU GLN LEU LYS LYS LEU ASN          
SEQRES   5 A  558  GLU SER ILE ASP VAL PHE MET ASN LYS TYR LYS THR SER          
SEQRES   6 A  558  SER ARG ASN ARG ALA LEU SER ASN LEU LYS LYS ASP ILE          
SEQRES   7 A  558  LEU LYS GLU VAL ILE LEU ILE LYS ASN SER ASN THR SER          
SEQRES   8 A  558  PRO VAL GLU LYS ASN LEU HIS PHE VAL TRP ILE GLY GLY          
SEQRES   9 A  558  GLU VAL SER ASP ILE ALA LEU GLU TYR ILE LYS GLN TRP          
SEQRES  10 A  558  ALA ASP ILE ASN ALA GLU TYR ASN ILE LYS LEU TRP TYR          
SEQRES  11 A  558  ASP SER GLU ALA PHE LEU VAL ASN THR LEU LYS LYS ALA          
SEQRES  12 A  558  ILE VAL GLU SER SER THR THR GLU ALA LEU GLN LEU LEU          
SEQRES  13 A  558  GLU GLU GLU ILE GLN ASN PRO GLN PHE ASP ASN MET LYS          
SEQRES  14 A  558  PHE TYR LYS LYS ARG MET GLU PHE ILE TYR ASP ARG GLN          
SEQRES  15 A  558  LYS ARG PHE ILE ASN TYR TYR LYS SER GLN ILE ASN LYS          
SEQRES  16 A  558  PRO THR VAL PRO THR ILE ASP ASP ILE ILE LYS SER HIS          
SEQRES  17 A  558  LEU VAL SER GLU TYR ASN ARG ASP GLU THR VAL LEU GLU          
SEQRES  18 A  558  SER TYR ARG THR ASN SER LEU ARG LYS ILE ASN SER ASN          
SEQRES  19 A  558  HIS GLY ILE ASP ILE ARG ALA ASN SER LEU PHE THR GLU          
SEQRES  20 A  558  GLN GLU LEU LEU ASN ILE TYR SER GLN GLU LEU LEU ASN          
SEQRES  21 A  558  ARG GLY ASN LEU ALA ALA ALA SER ASP ILE VAL ARG LEU          
SEQRES  22 A  558  LEU ALA LEU LYS ASN PHE GLY GLY VAL TYR LEU ASP VAL          
SEQRES  23 A  558  ASP MET LEU PRO GLY ILE HIS SER ASP LEU PHE LYS THR          
SEQRES  24 A  558  ILE SER ARG PRO SER SER ILE GLY LEU ASP ARG TRP GLU          
SEQRES  25 A  558  MET ILE LYS LEU GLU ALA ILE MET LYS TYR LYS LYS TYR          
SEQRES  26 A  558  ILE ASN ASN TYR THR SER GLU ASN PHE ASP LYS LEU ASP          
SEQRES  27 A  558  GLN GLN LEU LYS ASP ASN PHE LYS LEU ILE ILE GLU SER          
SEQRES  28 A  558  LYS SER GLU LYS SER GLU ILE PHE SER LYS LEU GLU ASN          
SEQRES  29 A  558  LEU ASN VAL SER ASP LEU GLU ILE LYS ILE ALA PHE ALA          
SEQRES  30 A  558  LEU GLY SER VAL ILE ASN GLN ALA LEU ILE SER LYS GLN          
SEQRES  31 A  558  GLY SER TYR LEU THR ASN LEU VAL ILE GLU GLN VAL LYS          
SEQRES  32 A  558  ASN ARG TYR GLN PHE LEU ASN GLN HIS LEU ASN PRO ALA          
SEQRES  33 A  558  ILE GLU SER ASP ASN ASN PHE THR ASP THR THR LYS ILE          
SEQRES  34 A  558  PHE HIS ASP SER LEU PHE ASN SER ALA THR ALA GLU ASN          
SEQRES  35 A  558  SER MET PHE LEU THR LYS ILE ALA PRO TYR LEU GLN VAL          
SEQRES  36 A  558  GLY PHE MET PRO GLU ALA ARG SER THR ILE SER LEU SER          
SEQRES  37 A  558  GLY PRO GLY ALA TYR ALA SER ALA TYR TYR ASP PHE ILE          
SEQRES  38 A  558  ASN LEU GLN GLU ASN THR ILE GLU LYS THR LEU LYS ALA          
SEQRES  39 A  558  SER ASP LEU ILE GLU PHE LYS PHE PRO GLU ASN ASN LEU          
SEQRES  40 A  558  SER GLN LEU THR GLU GLN GLU ILE ASN SER LEU TRP SER          
SEQRES  41 A  558  PHE ASP GLN ALA SER ALA LYS TYR GLN PHE GLU LYS TYR          
SEQRES  42 A  558  VAL ARG ASP TYR THR GLY GLY SER LEU SER GLU PRO HIS          
SEQRES  43 A  558  ALA GLY LEU ARG GLY SER HIS HIS HIS HIS HIS HIS              
HET    U2F  A 601      57                                                       
HET     MN  A 602       1                                                       
HETNAM     U2F URIDINE-5'-DIPHOSPHATE-2-DEOXY-2-FLUORO-ALPHA-D-GLUCOSE          
HETNAM      MN MANGANESE (II) ION                                               
FORMUL   2  U2F    C15 H23 F N2 O16 P2                                          
FORMUL   3   MN    MN 2+                                                        
FORMUL   4  HOH   *468(H2 O)                                                    
HELIX    1 AA1 SER A    5  ALA A   13  1                                   9    
HELIX    2 AA2 GLU A   20  LYS A   35  1                                  16    
HELIX    3 AA3 ASN A   40  TYR A   62  1                                  23    
HELIX    4 AA4 ARG A   67  ASN A   89  1                                  23    
HELIX    5 AA5 SER A  107  ASN A  121  1                                  15    
HELIX    6 AA6 LEU A  136  LEU A  156  1                                  21    
HELIX    7 AA7 ASP A  166  ILE A  193  1                                  28    
HELIX    8 AA8 THR A  200  TYR A  213  1                                  14    
HELIX    9 AA9 ASP A  216  SER A  233  1                                  18    
HELIX   10 AB1 ARG A  240  ASN A  242  5                                   3    
HELIX   11 AB2 GLU A  247  LEU A  259  1                                  13    
HELIX   12 AB3 ASN A  263  GLY A  280  1                                  18    
HELIX   13 AB4 SER A  294  LYS A  298  5                                   5    
HELIX   14 AB5 GLY A  307  LYS A  324  1                                  18    
HELIX   15 AB6 SER A  331  LYS A  336  1                                   6    
HELIX   16 AB7 ASP A  338  SER A  351  1                                  14    
HELIX   17 AB8 GLU A  354  ILE A  358  5                                   5    
HELIX   18 AB9 SER A  392  GLU A  418  1                                  27    
HELIX   19 AC1 ASN A  422  ASN A  436  1                                  15    
HELIX   20 AC2 ASN A  442  ALA A  450  1                                   9    
HELIX   21 AC3 PRO A  451  VAL A  455  5                                   5    
HELIX   22 AC4 ARG A  462  LEU A  467  5                                   6    
HELIX   23 AC5 GLY A  469  LEU A  483  1                                  15    
HELIX   24 AC6 LYS A  493  LYS A  501  5                                   9    
HELIX   25 AC7 PRO A  503  LEU A  507  5                                   5    
HELIX   26 AC8 THR A  511  LEU A  518  1                                   8    
HELIX   27 AC9 ASP A  522  THR A  538  1                                  17    
SHEET    1 AA1 2 SER A  91  PRO A  92  0                                        
SHEET    2 AA1 2 ASN A 366  VAL A 367 -1  O  VAL A 367   N  SER A  91           
SHEET    1 AA2 6 GLY A 236  ASP A 238  0                                        
SHEET    2 AA2 6 ASN A 125  TYR A 130  1  N  LEU A 128   O  ILE A 237           
SHEET    3 AA2 6 ASN A  96  VAL A 100  1  N  PHE A  99   O  TRP A 129           
SHEET    4 AA2 6 GLY A 281  LEU A 284  1  O  VAL A 282   N  HIS A  98           
SHEET    5 AA2 6 SER A 380  SER A 388 -1  O  SER A 388   N  GLY A 281           
SHEET    6 AA2 6 LYS A 373  ALA A 377 -1  N  ALA A 377   O  SER A 380           
LINK         OD2 ASP A 287                MN    MN A 602     1555   1555  2.26  
LINK         OE2 GLU A 514                MN    MN A 602     1555   1555  2.17  
LINK         O2B U2F A 601                MN    MN A 602     1555   1555  2.33  
LINK         O2A U2F A 601                MN    MN A 602     1555   1555  2.36  
LINK        MN    MN A 602                 O   HOH A 705     1555   1555  2.22  
LINK        MN    MN A 602                 O   HOH A 765     1555   1555  2.16  
SITE     1 AC1 22 VAL A 100  TRP A 101  ILE A 102  ASN A 138                    
SITE     2 AC1 22 LEU A 264  ALA A 265  SER A 268  ASP A 269                    
SITE     3 AC1 22 ARG A 272  TYR A 283  ASP A 285  VAL A 286                    
SITE     4 AC1 22 ASP A 287  ASN A 383  GLN A 384  THR A 464                    
SITE     5 AC1 22 SER A 517   MN A 602  HOH A 710  HOH A 722                    
SITE     6 AC1 22 HOH A 899  HOH A 909                                          
SITE     1 AC2  7 ASP A 287  GLU A 514  SER A 517  U2F A 601                    
SITE     2 AC2  7 HOH A 705  HOH A 710  HOH A 765                               
CRYST1  142.810  142.810   66.074  90.00  90.00 120.00 P 65          6          
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      0.007002  0.004043  0.000000        0.00000                         
SCALE2      0.000000  0.008086  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.015135        0.00000