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Database: PDB
Entry: 3EXT
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HEADER    LYASE                                   17-OCT-08   3EXT              
TITLE     CRYSTAL STRUCTURE OF KGPDC FROM STREPTOCOCCUS MUTANS                  
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: RMPD (HEXULOSE-6-PHOSPHATE SYNTHASE);                      
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: 3-KETO-L-GULONATE 6-PHOSPHATE DECARBOXYLASE;                
COMPND   5 EC: 4.1.1.85;                                                        
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS MUTANS;                           
SOURCE   3 ORGANISM_TAXID: 1309;                                                
SOURCE   4 GENE: ULAD;                                                          
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PET28A                                    
KEYWDS    BETA BARREL, LYASE                                                    
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    X.LIU,G.L.LI,L.F.LI,X.D.SU                                            
REVDAT   4   01-NOV-23 3EXT    1       REMARK LINK                              
REVDAT   3   23-MAY-18 3EXT    1       REMARK                                   
REVDAT   2   13-JUL-11 3EXT    1       VERSN                                    
REVDAT   1   25-AUG-09 3EXT    0                                                
JRNL        AUTH   G.L.LI,X.LIU,J.NAN,E.BROSTROMER,L.F.LI,X.D.SU                
JRNL        TITL   OPEN-CLOSED CONFORMATIONAL CHANGE REVEALED BY THE CRYSTAL    
JRNL        TITL 2 STRUCTURES OF 3-KETO-L-GULONATE 6-PHOSPHATE DECARBOXYLASE    
JRNL        TITL 3 FROM STREPTOCOCCUS MUTANS                                    
JRNL        REF    BIOCHEM.BIOPHYS.RES.COMMUN.   V. 381   429 2009              
JRNL        REFN                   ISSN 0006-291X                               
JRNL        PMID   19222992                                                     
JRNL        DOI    10.1016/J.BBRC.2009.02.049                                   
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0019                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 19.75                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.2                           
REMARK   3   NUMBER OF REFLECTIONS             : 19853                          
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) : 0.200                           
REMARK   3   R VALUE            (WORKING SET) : 0.199                           
REMARK   3   FREE R VALUE                     : 0.222                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1042                            
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) : 2.00                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.05                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1429                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 99.93                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2420                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 77                           
REMARK   3   BIN FREE R VALUE                    : 0.3230                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1579                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 1                                       
REMARK   3   SOLVENT ATOMS            : 82                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   B VALUE TYPE : LIKELY RESIDUAL                                     
REMARK   3   FROM WILSON PLOT           (A**2) : 37.45                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 29.09                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.41000                                              
REMARK   3    B22 (A**2) : 0.41000                                              
REMARK   3    B33 (A**2) : -0.82000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.144         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.131         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.094         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.565         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.952                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.945                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  1603 ; 0.019 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  2173 ; 1.537 ; 1.947       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   209 ; 6.073 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    65 ;34.259 ;25.077       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   269 ;12.357 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     8 ;22.250 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   254 ; 0.111 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1188 ; 0.007 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):   701 ; 0.204 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  1104 ; 0.298 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):    81 ; 0.106 ; 0.200       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):     2 ; 0.071 ; 0.200       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):    28 ; 0.138 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    10 ; 0.132 ; 0.200       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  1074 ; 0.958 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  1655 ; 1.455 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   629 ; 2.303 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   518 ; 3.267 ; 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  : 4                                          
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     4        A   129                          
REMARK   3    ORIGIN FOR THE GROUP (A):  10.8446  39.2063  26.0476              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0410 T22:   0.0285                                     
REMARK   3      T33:   0.0897 T12:   0.0383                                     
REMARK   3      T13:   0.0149 T23:  -0.0252                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.5861 L22:   1.0382                                     
REMARK   3      L33:   1.5716 L12:  -0.7766                                     
REMARK   3      L13:  -0.0315 L23:  -0.0775                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.2265 S12:  -0.0031 S13:   0.0972                       
REMARK   3      S21:  -0.1441 S22:  -0.0595 S23:  -0.0253                       
REMARK   3      S31:   0.0650 S32:   0.2027 S33:  -0.1670                       
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   130        A   155                          
REMARK   3    ORIGIN FOR THE GROUP (A):  10.3148  33.6044  12.2769              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1967 T22:   0.0981                                     
REMARK   3      T33:  -0.0181 T12:   0.1925                                     
REMARK   3      T13:  -0.0077 T23:  -0.0418                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.2526 L22:   5.6287                                     
REMARK   3      L33:   1.6176 L12:  -0.1032                                     
REMARK   3      L13:  -0.6093 L23:   1.1590                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.4744 S12:   0.3743 S13:  -0.0335                       
REMARK   3      S21:  -0.6760 S22:  -0.3519 S23:  -0.0762                       
REMARK   3      S31:   0.0830 S32:   0.1282 S33:  -0.1225                       
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   156        A   192                          
REMARK   3    ORIGIN FOR THE GROUP (A):  15.0385  26.9224  12.2115              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1911 T22:   0.1149                                     
REMARK   3      T33:  -0.0149 T12:   0.2336                                     
REMARK   3      T13:  -0.0378 T23:  -0.0851                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.6969 L22:   3.7285                                     
REMARK   3      L33:   1.2463 L12:  -0.0006                                     
REMARK   3      L13:  -0.2257 L23:  -0.4229                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.4842 S12:   0.2566 S13:  -0.1516                       
REMARK   3      S21:  -0.5028 S22:  -0.3688 S23:  -0.1180                       
REMARK   3      S31:   0.2778 S32:   0.1520 S33:  -0.1154                       
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   193        A   221                          
REMARK   3    ORIGIN FOR THE GROUP (A):  15.5620  19.5656  25.8154              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1727 T22:  -0.0064                                     
REMARK   3      T33:   0.1081 T12:   0.1539                                     
REMARK   3      T13:  -0.0903 T23:  -0.1149                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   3.0655 L22:   3.5750                                     
REMARK   3      L33:   3.1530 L12:  -2.5279                                     
REMARK   3      L13:  -2.5771 L23:   0.9125                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.1235 S12:   0.1258 S13:  -0.1619                       
REMARK   3      S21:  -0.0522 S22:  -0.1751 S23:   0.3364                       
REMARK   3      S31:   0.5644 S32:   0.3367 S33:   0.0517                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 3EXT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 20-OCT-08.                  
REMARK 100 THE DEPOSITION ID IS D_1000049901.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 01-JAN-07                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : MAX II                             
REMARK 200  BEAMLINE                       : I711                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9074                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MAR CCD 165 MM                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : NULL                               
REMARK 200  DATA SCALING SOFTWARE          : XSCALE                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 20739                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.000                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 30.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.9                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : 0.05500                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.12                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 98.3                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.34500                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 8.300                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: MOLREP                                                
REMARK 200 STARTING MODEL: PDB ENTRY 1KV8                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 61.04                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.16                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M KCL, 0.05M HEPES, PH7.5, 35%(V/V)   
REMARK 280  PENTAERYTHRITOL PROPOXYLATE (5/4 PO/OH), VAPOR DIFFUSION,           
REMARK 280  HANGING DROP, TEMPERATURE 289K                                      
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 4 2 2                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z                                                 
REMARK 290       3555   -Y,X,Z                                                  
REMARK 290       4555   Y,-X,Z                                                  
REMARK 290       5555   -X,Y,-Z                                                 
REMARK 290       6555   X,-Y,-Z                                                 
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   -Y,-X,-Z                                                
REMARK 290       9555   X+1/2,Y+1/2,Z+1/2                                       
REMARK 290      10555   -X+1/2,-Y+1/2,Z+1/2                                     
REMARK 290      11555   -Y+1/2,X+1/2,Z+1/2                                      
REMARK 290      12555   Y+1/2,-X+1/2,Z+1/2                                      
REMARK 290      13555   -X+1/2,Y+1/2,-Z+1/2                                     
REMARK 290      14555   X+1/2,-Y+1/2,-Z+1/2                                     
REMARK 290      15555   Y+1/2,X+1/2,-Z+1/2                                      
REMARK 290      16555   -Y+1/2,-X+1/2,-Z+1/2                                    
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   9  1.000000  0.000000  0.000000       41.89000            
REMARK 290   SMTRY2   9  0.000000  1.000000  0.000000       41.89000            
REMARK 290   SMTRY3   9  0.000000  0.000000  1.000000       85.81000            
REMARK 290   SMTRY1  10 -1.000000  0.000000  0.000000       41.89000            
REMARK 290   SMTRY2  10  0.000000 -1.000000  0.000000       41.89000            
REMARK 290   SMTRY3  10  0.000000  0.000000  1.000000       85.81000            
REMARK 290   SMTRY1  11  0.000000 -1.000000  0.000000       41.89000            
REMARK 290   SMTRY2  11  1.000000  0.000000  0.000000       41.89000            
REMARK 290   SMTRY3  11  0.000000  0.000000  1.000000       85.81000            
REMARK 290   SMTRY1  12  0.000000  1.000000  0.000000       41.89000            
REMARK 290   SMTRY2  12 -1.000000  0.000000  0.000000       41.89000            
REMARK 290   SMTRY3  12  0.000000  0.000000  1.000000       85.81000            
REMARK 290   SMTRY1  13 -1.000000  0.000000  0.000000       41.89000            
REMARK 290   SMTRY2  13  0.000000  1.000000  0.000000       41.89000            
REMARK 290   SMTRY3  13  0.000000  0.000000 -1.000000       85.81000            
REMARK 290   SMTRY1  14  1.000000  0.000000  0.000000       41.89000            
REMARK 290   SMTRY2  14  0.000000 -1.000000  0.000000       41.89000            
REMARK 290   SMTRY3  14  0.000000  0.000000 -1.000000       85.81000            
REMARK 290   SMTRY1  15  0.000000  1.000000  0.000000       41.89000            
REMARK 290   SMTRY2  15  1.000000  0.000000  0.000000       41.89000            
REMARK 290   SMTRY3  15  0.000000  0.000000 -1.000000       85.81000            
REMARK 290   SMTRY1  16  0.000000 -1.000000  0.000000       41.89000            
REMARK 290   SMTRY2  16 -1.000000  0.000000  0.000000       41.89000            
REMARK 290   SMTRY3  16  0.000000  0.000000 -1.000000       85.81000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 2390 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 17040 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -23.7 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 350   BIOMT1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.000000 -1.000000  0.000000       83.78000            
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375      HOH A 297  LIES ON A SPECIAL POSITION.                          
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A     1                                                      
REMARK 465     THR A     2                                                      
REMARK 465     LYS A     3                                                      
REMARK 465     ASP A   145                                                      
REMARK 465     ALA A   146                                                      
REMARK 465     LEU A   147                                                      
REMARK 465     LEU A   148                                                      
REMARK 465     ALA A   149                                                      
REMARK 465     GLY A   150                                                      
REMARK 465     GLU A   151                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     GLN A   4    CB   CG   CD   OE1  NE2                             
REMARK 470     THR A 152    OG1  CG2                                            
REMARK 470     LYS A 156    CG   CD   CE   NZ                                   
REMARK 470     GLU A 166    CG   CD   OE1  OE2                                  
REMARK 470     ASP A 180    CG   OD1  OD2                                       
REMARK 470     LYS A 203    CG   CD   CE   NZ                                   
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    TRP A 153       70.81     40.61                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A 222  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A  35   OE2                                                    
REMARK 620 2 ASP A  64   OD2  90.2                                              
REMARK 620 3 HOH A 301   O    95.2  92.0                                        
REMARK 620 4 HOH A 302   O    87.8 174.4  82.9                                  
REMARK 620 5 HOH A 303   O    92.6  89.1 172.1  96.3                            
REMARK 620 6 HOH A 304   O   171.9  96.5  89.2  86.0  82.9                      
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 MG A 222                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3EXR   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3EXS   RELATED DB: PDB                                   
DBREF  3EXT A    1   221  UNP    Q93DA8   Q93DA8_STRMU     1    221             
SEQRES   1 A  221  MET THR LYS GLN LEU PRO ASN LEU GLN VAL ALA LEU ASP          
SEQRES   2 A  221  HIS SER ASN LEU LYS GLY ALA ILE THR ALA ALA VAL SER          
SEQRES   3 A  221  VAL GLY ASN GLU VAL ASP VAL ILE GLU ALA GLY THR VAL          
SEQRES   4 A  221  CYS LEU LEU GLN VAL GLY SER GLU LEU VAL GLU VAL LEU          
SEQRES   5 A  221  ARG SER LEU PHE PRO ASP LYS ILE ILE VAL ALA ASP THR          
SEQRES   6 A  221  LYS CYS ALA ASP ALA GLY GLY THR VAL ALA LYS ASN ASN          
SEQRES   7 A  221  ALA VAL ARG GLY ALA ASP TRP MET THR CYS ILE CYS SER          
SEQRES   8 A  221  ALA THR ILE PRO THR MET LYS ALA ALA ARG LYS ALA ILE          
SEQRES   9 A  221  GLU ASP ILE ASN PRO ASP LYS GLY GLU ILE GLN VAL GLU          
SEQRES  10 A  221  LEU TYR GLY ASP TRP THR TYR ASP GLN ALA GLN GLN TRP          
SEQRES  11 A  221  LEU ASP ALA GLY ILE SER GLN ALA ILE TYR HIS GLN SER          
SEQRES  12 A  221  ARG ASP ALA LEU LEU ALA GLY GLU THR TRP GLY GLU LYS          
SEQRES  13 A  221  ASP LEU ASN LYS VAL LYS LYS LEU ILE GLU MET GLY PHE          
SEQRES  14 A  221  ARG VAL SER VAL THR GLY GLY LEU SER VAL ASP THR LEU          
SEQRES  15 A  221  LYS LEU PHE GLU GLY VAL ASP VAL PHE THR PHE ILE ALA          
SEQRES  16 A  221  GLY ARG GLY ILE THR GLU ALA LYS ASN PRO ALA GLY ALA          
SEQRES  17 A  221  ALA ARG ALA PHE LYS ASP GLU ILE LYS ARG ILE TRP GLY          
HET     MG  A 222       1                                                       
HETNAM      MG MAGNESIUM ION                                                    
FORMUL   2   MG    MG 2+                                                        
FORMUL   3  HOH   *82(H2 O)                                                     
HELIX    1   1 ASN A   16  GLY A   28  1                                  13    
HELIX    2   2 ASN A   29  VAL A   31  5                                   3    
HELIX    3   3 GLY A   37  GLY A   45  1                                   9    
HELIX    4   4 SER A   46  PHE A   56  1                                  11    
HELIX    5   5 ALA A   70  VAL A   80  1                                  11    
HELIX    6   6 THR A   93  ASN A  108  1                                  16    
HELIX    7   7 THR A  123  ALA A  133  1                                  11    
HELIX    8   8 GLY A  154  GLY A  168  1                                  15    
HELIX    9   9 THR A  181  GLU A  186  5                                   6    
HELIX   10  10 GLY A  196  GLU A  201  1                                   6    
HELIX   11  11 ASN A  204  GLY A  221  1                                  18    
SHEET    1   A 9 ASN A   7  LEU A  12  0                                        
SHEET    2   A 9 VAL A  33  ALA A  36  1  O  GLU A  35   N  VAL A  10           
SHEET    3   A 9 ILE A  60  CYS A  67  1  O  VAL A  62   N  ALA A  36           
SHEET    4   A 9 TRP A  85  ILE A  89  1  O  TRP A  85   N  ALA A  63           
SHEET    5   A 9 GLU A 113  GLU A 117  1  O  GLU A 117   N  CYS A  88           
SHEET    6   A 9 GLN A 137  HIS A 141  1  O  ILE A 139   N  VAL A 116           
SHEET    7   A 9 ARG A 170  THR A 174  1  O  SER A 172   N  TYR A 140           
SHEET    8   A 9 THR A 192  ALA A 195  1  O  ILE A 194   N  VAL A 173           
SHEET    9   A 9 ASN A   7  LEU A  12  1  N  GLN A   9   O  ALA A 195           
LINK         OE2 GLU A  35                MG    MG A 222     1555   1555  2.12  
LINK         OD2 ASP A  64                MG    MG A 222     1555   1555  1.93  
LINK        MG    MG A 222                 O   HOH A 301     1555   1555  2.31  
LINK        MG    MG A 222                 O   HOH A 302     1555   1555  2.34  
LINK        MG    MG A 222                 O   HOH A 303     1555   1555  1.91  
LINK        MG    MG A 222                 O   HOH A 304     1555   1555  2.14  
SITE     1 AC1  6 GLU A  35  ASP A  64  HOH A 301  HOH A 302                    
SITE     2 AC1  6 HOH A 303  HOH A 304                                          
CRYST1   83.780   83.780  171.620  90.00  90.00  90.00 I 4 2 2      16          
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      0.011936  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.011936  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.005827        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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