HEADER    TRANSFERASE                             27-FEB-10   2X7I              
TITLE     CRYSTAL STRUCTURE OF MEVALONATE KINASE FROM METHICILLIN-RESISTANT     
TITLE    2 STAPHYLOCOCCUS AUREUS MRSA252                                        
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: MEVALONATE KINASE;                                         
COMPND   3 CHAIN: A;                                                            
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: STAPHYLOCOCCUS AUREUS;                          
SOURCE   3 ORGANISM_TAXID: 282458;                                              
SOURCE   4 STRAIN: MRSA252;                                                     
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PDEST17                                   
KEYWDS    KINASE, TRANSFERASE                                                   
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.OKE,X.YAN,L.G.CARTER,K.A.JOHNSON,H.LIU,S.A.MCMAHON,M.F.WHITE,       
AUTHOR   2 J.H.NAISMITH                                                         
REVDAT   3   08-MAY-24 2X7I    1       REMARK                                   
REVDAT   2   07-AUG-13 2X7I    1       REMARK VERSN                             
REVDAT   1   21-JUL-10 2X7I    0                                                
JRNL        AUTH   M.OKE,L.G.CARTER,K.A.JOHNSON,H.LIU,S.A.MCMAHON,X.YAN,        
JRNL        AUTH 2 M.KEROU,N.D.WEIKART,N.KADI,M.A.SHEIKH,S.SCHMELZ,M.DORWARD,   
JRNL        AUTH 3 M.ZAWADZKI,C.COZENS,H.FALCONER,H.POWERS,I.M.OVERTON,         
JRNL        AUTH 4 C.A.J.VAN NIEKERK,X.PENG,P.PATEL,R.A.GARRETT,D.PRANGISHVILI, 
JRNL        AUTH 5 C.H.BOTTING,P.J.COOTE,D.T.F.DRYDEN,G.J.BARTON,               
JRNL        AUTH 6 U.SCHWARZ-LINEK,G.L.CHALLIS,G.L.TAYLOR,M.F.WHITE,            
JRNL        AUTH 7 J.H.NAISMITH                                                 
JRNL        TITL   THE SCOTTISH STRUCTURAL PROTEOMICS FACILITY: TARGETS,        
JRNL        TITL 2 METHODS AND OUTPUTS.                                         
JRNL        REF    J.STRUCT.FUNCT.GENOMICS       V.  11   167 2010              
JRNL        REFN                   ISSN 1345-711X                               
JRNL        PMID   20419351                                                     
JRNL        DOI    10.1007/S10969-010-9090-Y                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.20 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.5.0102                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 81.92                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 80.3                           
REMARK   3   NUMBER OF REFLECTIONS             : 17784                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.213                           
REMARK   3   R VALUE            (WORKING SET) : 0.211                           
REMARK   3   FREE R VALUE                     : 0.257                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.200                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 967                             
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.20                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.26                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 781                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 50.18                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3400                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 52                           
REMARK   3   BIN FREE R VALUE                    : 0.3470                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2232                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 14                                      
REMARK   3   SOLVENT ATOMS            : 126                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 0.00                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 31.54                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 3.33000                                              
REMARK   3    B22 (A**2) : 3.33000                                              
REMARK   3    B33 (A**2) : -5.00000                                             
REMARK   3    B12 (A**2) : 1.67000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.273         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.227         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.154         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 14.053        
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.949                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.930                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2288 ; 0.008 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  1522 ; 0.001 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  3093 ; 1.070 ; 1.965       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  3755 ; 0.811 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   294 ; 5.648 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    87 ;38.183 ;24.943       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   402 ;14.935 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     7 ;14.875 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   357 ; 0.062 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2521 ; 0.004 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):   419 ; 0.001 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  1457 ; 0.385 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):   608 ; 0.069 ; 1.500       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2332 ; 0.742 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   831 ; 1.159 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   760 ; 1.960 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 7                                          
REMARK   3                                                                      
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A     2        A    98                          
REMARK   3    ORIGIN FOR THE GROUP (A): -23.9550  19.8450  28.1120              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2102 T22:   0.0452                                     
REMARK   3      T33:   0.1157 T12:   0.0501                                     
REMARK   3      T13:  -0.0321 T23:  -0.0007                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   3.5714 L22:   0.5991                                     
REMARK   3      L33:   1.2014 L12:   0.3087                                     
REMARK   3      L13:   0.7839 L23:   0.2048                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0414 S12:  -0.1057 S13:  -0.2947                       
REMARK   3      S21:   0.0463 S22:   0.0837 S23:  -0.1839                       
REMARK   3      S31:   0.2989 S32:   0.1331 S33:  -0.1252                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A    99        A   120                          
REMARK   3    ORIGIN FOR THE GROUP (A): -27.7370  16.5550  34.7490              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1724 T22:   0.0647                                     
REMARK   3      T33:   0.0593 T12:  -0.0026                                     
REMARK   3      T13:  -0.0361 T23:   0.0341                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   5.1397 L22:   2.8209                                     
REMARK   3      L33:   5.7969 L12:  -2.3318                                     
REMARK   3      L13:   2.8499 L23:  -1.7004                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0930 S12:  -0.4483 S13:  -0.2207                       
REMARK   3      S21:   0.4289 S22:   0.0491 S23:   0.0057                       
REMARK   3      S31:  -0.0554 S32:  -0.0522 S33:   0.0439                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A  1307        A  1307                          
REMARK   3    ORIGIN FOR THE GROUP (A): -29.5500  27.1530  21.1310              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2672 T22:   0.3450                                     
REMARK   3      T33:   0.6595 T12:  -0.1455                                     
REMARK   3      T13:  -0.1542 T23:   0.1086                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:  97.5464 L22:  36.4355                                     
REMARK   3      L33:   0.5474 L12:   0.0004                                     
REMARK   3      L13:  -0.0134 L23:  -0.0158                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.4386 S12:  -1.8322 S13:   6.4425                       
REMARK   3      S21:  -0.6734 S22:   0.8639 S23:   0.2259                       
REMARK   3      S31:   0.2791 S32:  -0.3676 S33:  -0.4253                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A   121        A   183                          
REMARK   3    ORIGIN FOR THE GROUP (A): -39.1630  20.6910  25.1920              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1246 T22:   0.0482                                     
REMARK   3      T33:   0.0867 T12:   0.0108                                     
REMARK   3      T13:  -0.0429 T23:   0.0299                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.8579 L22:   1.1132                                     
REMARK   3      L33:   3.6867 L12:   0.1763                                     
REMARK   3      L13:   0.9687 L23:   0.6651                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0340 S12:  -0.2153 S13:  -0.0326                       
REMARK   3      S21:   0.0181 S22:  -0.0261 S23:   0.1353                       
REMARK   3      S31:   0.2718 S32:  -0.1891 S33:  -0.0079                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 5                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A   184        A   203                          
REMARK   3    ORIGIN FOR THE GROUP (A): -32.3760  35.8080   9.8580              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.5938 T22:   0.8514                                     
REMARK   3      T33:   2.7636 T12:   0.0342                                     
REMARK   3      T13:   0.1736 T23:   0.7028                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.4018 L22:  19.3385                                     
REMARK   3      L33:   2.9277 L12:  -2.6643                                     
REMARK   3      L13:   1.0337 L23:  -7.4840                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.1025 S12:   0.3461 S13:   0.9069                       
REMARK   3      S21:  -0.8260 S22:  -2.0922 S23:  -4.9821                       
REMARK   3      S31:   0.2832 S32:   0.6930 S33:   1.9898                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 6                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A   204        A   257                          
REMARK   3    ORIGIN FOR THE GROUP (A): -43.8100  24.0230   4.9950              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1907 T22:   0.1083                                     
REMARK   3      T33:   0.0942 T12:  -0.0129                                     
REMARK   3      T13:  -0.1174 T23:   0.0004                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.7442 L22:   4.6255                                     
REMARK   3      L33:   6.7299 L12:  -1.5554                                     
REMARK   3      L13:  -0.1534 L23:   0.4199                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.1107 S12:   0.2262 S13:   0.0446                       
REMARK   3      S21:  -0.3463 S22:   0.0047 S23:  -0.0059                       
REMARK   3      S31:  -0.1781 S32:   0.2131 S33:  -0.1153                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 7                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A   258        A   306                          
REMARK   3    ORIGIN FOR THE GROUP (A): -33.0920  15.5880   5.5200              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2521 T22:   0.1362                                     
REMARK   3      T33:   0.1263 T12:   0.0250                                     
REMARK   3      T13:  -0.0487 T23:  -0.0607                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.3198 L22:   3.6079                                     
REMARK   3      L33:   3.5451 L12:  -0.2953                                     
REMARK   3      L13:   0.6331 L23:   1.0466                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.1441 S12:   0.3790 S13:  -0.3743                       
REMARK   3      S21:  -0.3409 S22:   0.0116 S23:  -0.3103                       
REMARK   3      S31:   0.3684 S32:   0.2618 S33:  -0.1557                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : BABINET MODEL WITH MASK                              
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS. THE STRUCTURE IS ORDERED FROM RESIDUE 2-306. ATOM        
REMARK   3  RECORD CONTAINS SUM OF TLS AND RESIDUAL B FACTORS ANISOU RECORD     
REMARK   3  CONTAINS SUM OF TLS AND RESIDUAL U FACTORS                          
REMARK   4                                                                      
REMARK   4 2X7I COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 27-FEB-10.                  
REMARK 100 THE DEPOSITION ID IS D_1290043041.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 27-JUN-08                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 4.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : BM14                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.6                                
REMARK 200  MONOCHROMATOR                  : SI(111)                            
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 17784                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.200                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 81.920                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 80.3                               
REMARK 200  DATA REDUNDANCY                : 5.600                              
REMARK 200  R MERGE                    (I) : 0.10000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 14.6000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.26                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 50.2                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 1.70                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.37000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.100                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR                          
REMARK 200 SOFTWARE USED: NULL                                                  
REMARK 200 STARTING MODEL: NONE                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NONE                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 62.30                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.30                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M CITRIC ACID PH 4.0, 3.6 M SODIUM   
REMARK 280  CHLORIDE. THE CRYSTALS WERE CRYOPROTECTED BY ADDING 25% PEG400      
REMARK 280  INTO THE SCREEN SOLUTION.                                           
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 62 2 2                         
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                                                 
REMARK 290       5555   Y,-X+Y,Z+2/3                                            
REMARK 290       6555   X-Y,X,Z+1/3                                             
REMARK 290       7555   Y,X,-Z+2/3                                              
REMARK 290       8555   X-Y,-Y,-Z                                               
REMARK 290       9555   -X,-X+Y,-Z+1/3                                          
REMARK 290      10555   -Y,-X,-Z+2/3                                            
REMARK 290      11555   -X+Y,Y,-Z                                               
REMARK 290      12555   X,X-Y,-Z+1/3                                            
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      112.67333            
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       56.33667            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   5  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      112.67333            
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       56.33667            
REMARK 290   SMTRY1   7 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   7  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000      112.67333            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   9 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   9 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   9  0.000000  0.000000 -1.000000       56.33667            
REMARK 290   SMTRY1  10  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  10 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  10  0.000000  0.000000 -1.000000      112.67333            
REMARK 290   SMTRY1  11 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  11  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3  11  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1  12  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  12  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  12  0.000000  0.000000 -1.000000       56.33667            
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 A2011  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A2101  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     GLY A    -1                                                      
REMARK 465     ALA A     0                                                      
REMARK 465     MET A     1                                                      
REMARK 465     LYS A   182                                                      
REMARK 465     GLY A   183                                                      
REMARK 465     ASP A   191                                                      
REMARK 465     VAL A   192                                                      
REMARK 465     HIS A   193                                                      
REMARK 465     LYS A   194                                                      
REMARK 465     LEU A   195                                                      
REMARK 465     CYS A   196                                                      
REMARK 465     GLU A   197                                                      
REMARK 465     ASP A   198                                                      
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    SER A  46      -99.98     12.79                                   
REMARK 500    ASP A  58     -171.90     67.81                                   
REMARK 500    LYS A 159     -117.15     53.76                                   
REMARK 500    THR A 185      -32.53     85.75                                   
REMARK 500    GLN A 200       -6.78     72.69                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CIT A 1307                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 1308                 
DBREF  2X7I A    1   306  UNP    Q6GJ78   Q6GJ78_STAAR     1    306             
SEQADV 2X7I GLY A   -1  UNP  Q6GJ78              EXPRESSION TAG                 
SEQADV 2X7I ALA A    0  UNP  Q6GJ78              EXPRESSION TAG                 
SEQADV 2X7I HIS A  190  UNP  Q6GJ78    GLU   190 CONFLICT                       
SEQRES   1 A  308  GLY ALA MET THR ARG LYS GLY TYR GLY GLU SER THR GLY          
SEQRES   2 A  308  LYS ILE ILE LEU ILE GLY GLU HIS ALA VAL THR PHE GLY          
SEQRES   3 A  308  GLU PRO ALA ILE ALA VAL PRO PHE ASN ALA GLY LYS ILE          
SEQRES   4 A  308  LYS VAL LEU ILE GLU ALA LEU GLU SER GLY ASN TYR SER          
SEQRES   5 A  308  SER ILE LYS SER ASP VAL TYR ASP GLY MET LEU TYR ASP          
SEQRES   6 A  308  ALA PRO ASP HIS LEU LYS SER LEU VAL ASN ARG PHE VAL          
SEQRES   7 A  308  GLU LEU ASN ASN ILE THR GLU PRO LEU ALA VAL THR ILE          
SEQRES   8 A  308  GLN THR ASN LEU PRO PRO SER ARG GLY LEU GLY SER SER          
SEQRES   9 A  308  ALA ALA VAL ALA VAL ALA PHE VAL ARG ALA SER TYR ASP          
SEQRES  10 A  308  PHE LEU GLY LYS SER LEU THR LYS GLU GLU LEU ILE GLU          
SEQRES  11 A  308  LYS ALA ASN TRP ALA GLU GLN ILE ALA HIS GLY LYS PRO          
SEQRES  12 A  308  SER GLY ILE ASP THR GLN THR ILE VAL SER GLY LYS PRO          
SEQRES  13 A  308  VAL TRP PHE GLN LYS GLY HIS ALA GLU THR LEU LYS THR          
SEQRES  14 A  308  LEU SER LEU ASP GLY TYR MET VAL VAL ILE ASP THR GLY          
SEQRES  15 A  308  VAL LYS GLY SER THR ARG GLN ALA VAL HIS ASP VAL HIS          
SEQRES  16 A  308  LYS LEU CYS GLU ASP PRO GLN TYR MET SER HIS VAL LYS          
SEQRES  17 A  308  HIS ILE GLY LYS LEU VAL LEU ARG ALA SER ASP VAL ILE          
SEQRES  18 A  308  GLU HIS HIS LYS PHE GLU ALA LEU ALA ASP ILE PHE ASN          
SEQRES  19 A  308  GLU CYS HIS ALA ASP LEU LYS ALA LEU THR VAL SER HIS          
SEQRES  20 A  308  ASP LYS ILE GLU GLN LEU MET LYS ILE GLY LYS GLU ASN          
SEQRES  21 A  308  GLY ALA ILE ALA GLY LYS LEU THR GLY ALA GLY ARG GLY          
SEQRES  22 A  308  GLY SER MET LEU LEU LEU ALA LYS ASP LEU PRO THR ALA          
SEQRES  23 A  308  LYS ASN ILE VAL LYS ALA VAL GLU LYS ALA GLY ALA ALA          
SEQRES  24 A  308  HIS THR TRP ILE GLU ASN LEU GLY GLY                          
HET    CIT  A1307      13                                                       
HET     CL  A1308       1                                                       
HETNAM     CIT CITRIC ACID                                                      
HETNAM      CL CHLORIDE ION                                                     
FORMUL   2  CIT    C6 H8 O7                                                     
FORMUL   3   CL    CL 1-                                                        
FORMUL   4  HOH   *126(H2 O)                                                    
HELIX    1   1 HIS A   67  ASN A   79  1                                  13    
HELIX    2   2 GLY A  100  GLY A  118  1                                  19    
HELIX    3   3 THR A  122  GLY A  139  1                                  18    
HELIX    4   4 SER A  142  GLY A  152  1                                  11    
HELIX    5   5 GLN A  200  HIS A  221  1                                  22    
HELIX    6   6 LYS A  223  THR A  242  1                                  20    
HELIX    7   7 HIS A  245  ASN A  258  1                                  14    
HELIX    8   8 ALA A  268  ARG A  270  5                                   3    
HELIX    9   9 ASP A  280  ALA A  294  1                                  15    
SHEET    1  AA 2 LYS A   4  GLY A  17  0                                        
SHEET    2  AA 2 ALA A  27  ALA A  43 -1  O  ILE A  28   N  LEU A  15           
SHEET    1  AB 5 SER A  51  VAL A  56  0                                        
SHEET    2  AB 5 LEU A  85  THR A  91  1  O  LEU A  85   N  SER A  51           
SHEET    3  AB 5 ALA A  27  ALA A  43 -1  O  LYS A  38   N  GLN A  90           
SHEET    4  AB 5 VAL A 155  GLN A 158  1  O  VAL A 155   N  ALA A  29           
SHEET    5  AB 5 HIS A 161  THR A 164  1  O  HIS A 161   N  GLN A 158           
SHEET    1  AC 4 SER A  51  VAL A  56  0                                        
SHEET    2  AC 4 LEU A  85  THR A  91  1  O  LEU A  85   N  SER A  51           
SHEET    3  AC 4 ALA A  27  ALA A  43 -1  O  LYS A  38   N  GLN A  90           
SHEET    4  AC 4 LYS A   4  GLY A  17 -1  O  GLY A   5   N  ILE A  41           
SHEET    1  AD 4 ALA A 262  LEU A 265  0                                        
SHEET    2  AD 4 MET A 274  ALA A 278 -1  O  LEU A 275   N  LYS A 264           
SHEET    3  AD 4 TYR A 173  ASP A 178 -1  O  TYR A 173   N  ALA A 278           
SHEET    4  AD 4 HIS A 298  ASN A 303 -1  O  HIS A 298   N  ASP A 178           
SITE     1 AC1 18 LYS A  12  HIS A  19  ASP A  63  PRO A  95                    
SITE     2 AC1 18 SER A  96  ARG A  97  GLY A  98  LEU A  99                    
SITE     3 AC1 18 GLY A 100  SER A 101  SER A 102  HIS A 138                    
SITE     4 AC1 18 ASP A 145  HOH A2057  HOH A2075  HOH A2123                    
SITE     5 AC1 18 HOH A2124  HOH A2125                                          
SITE     1 AC2  3 THR A 266  ARG A 270  GLY A 272                               
CRYST1   94.589   94.589  169.010  90.00  90.00 120.00 P 62 2 2     12          
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      0.010572  0.006104  0.000000        0.00000                         
SCALE2      0.000000  0.012208  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.005917        0.00000