HEADER    TRANSLATION, TRANSFERASE                23-AUG-02   1MIV              
TITLE     CRYSTAL STRUCTURE OF BACILLUS STEAROTHERMOPHILUS CCA-ADDING ENZYME    
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: TRNA CCA-ADDING ENZYME;                                    
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: GEOBACILLUS STEAROTHERMOPHILUS;                 
SOURCE   3 ORGANISM_TAXID: 1422;                                                
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    CCA-ADDING ENZYME, TRNA NUCLEOTIDYLTRANSFERASE, TRANSLATION,          
KEYWDS   2 TRANSFERASE                                                          
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    F.LI,Y.XIONG,J.WANG,H.D.CHO,A.M.WEINER,T.A.STEITZ                     
REVDAT   4   20-NOV-24 1MIV    1       REMARK LINK                              
REVDAT   3   13-JUL-11 1MIV    1       VERSN                                    
REVDAT   2   24-FEB-09 1MIV    1       VERSN                                    
REVDAT   1   13-DEC-02 1MIV    0                                                
JRNL        AUTH   F.LI,Y.XIONG,J.WANG,H.D.CHO,K.TOMITA,A.M.WEINER,T.A.STEITZ   
JRNL        TITL   CRYSTAL STRUCTURES OF THE BACILLUS STEAROTHERMOPHILUS        
JRNL        TITL 2 CCA-ADDING ENZYME AND ITS COMPLEXES WITH ATP OR CTP          
JRNL        REF    CELL(CAMBRIDGE,MASS.)         V. 111   815 2002              
JRNL        REFN                   ISSN 0092-8674                               
JRNL        PMID   12526808                                                     
JRNL        DOI    10.1016/S0092-8674(02)01115-7                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    3.50 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.1.17                                        
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) : 3.50                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 20.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 13845                          
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) : 0.293                           
REMARK   3   R VALUE            (WORKING SET) : 0.289                           
REMARK   3   FREE R VALUE                     : 0.328                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 10.100                          
REMARK   3   FREE R VALUE TEST SET COUNT      : 1547                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 10                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 3.50                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 3.68                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1950                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3440                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 206                          
REMARK   3   BIN FREE R VALUE                    : 0.3610                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 6226                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 2                                       
REMARK   3   SOLVENT ATOMS            : 36                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   B VALUE TYPE : LIKELY RESIDUAL                                     
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 35.99                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -2.43000                                             
REMARK   3    B22 (A**2) : -2.43000                                             
REMARK   3    B33 (A**2) : 3.65000                                              
REMARK   3    B12 (A**2) : -1.22000                                             
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): NULL          
REMARK   3   ESU BASED ON FREE R VALUE                       (A): NULL          
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): NULL          
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL          
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.818                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.780                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  6362 ; 0.014 ; 0.021       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  8612 ; 1.410 ; 1.957       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   786 ; 5.373 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   944 ; 0.084 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  4830 ; 0.004 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  3153 ; 0.282 ; 0.200       
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):   284 ; 0.180 ; 0.200       
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):    36 ; 0.284 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):     1 ; 0.109 ; 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):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
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 : 1                                 
REMARK   3                                                                      
REMARK   3  NCS GROUP NUMBER               : 1                                  
REMARK   3     CHAIN NAMES                    : A B                             
REMARK   3     NUMBER OF COMPONENTS NCS GROUP : 1                               
REMARK   3       COMPONENT C  SSSEQI  TO  C   SSSEQI   CODE                     
REMARK   3           1     A      1       A     404      2                      
REMARK   3           1     B      1       B     404      2                      
REMARK   3                   GROUP CHAIN        COUNT   RMS     WEIGHT          
REMARK   3   TIGHT POSITIONAL   1    A    (A):   3132 ;  0.05 ;  0.05           
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 6                                          
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     1        A   146                          
REMARK   3    ORIGIN FOR THE GROUP (A):   2.6252  22.5784  41.3480              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.6682 T22:   0.9952                                     
REMARK   3      T33:   0.8707 T12:  -0.2259                                     
REMARK   3      T13:  -0.1305 T23:   0.1643                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   5.5036 L22:   3.8402                                     
REMARK   3      L33:  15.5503 L12:   2.6807                                     
REMARK   3      L13:   1.0646 L23:  -1.9836                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.2881 S12:  -0.4926 S13:   0.7691                       
REMARK   3      S21:   0.0906 S22:   0.4346 S23:  -0.1498                       
REMARK   3      S31:   0.1449 S32:  -0.5445 S33:  -0.1465                       
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   147        A   340                          
REMARK   3    ORIGIN FOR THE GROUP (A):  15.6911  38.5477  17.4650              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   1.2284 T22:   0.6572                                     
REMARK   3      T33:   0.7123 T12:  -0.3996                                     
REMARK   3      T13:  -0.0899 T23:   0.4544                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:  10.9618 L22:   1.9260                                     
REMARK   3      L33:   3.7073 L12:   3.7062                                     
REMARK   3      L13:  -2.4654 L23:  -1.8560                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.2720 S12:   0.4304 S13:   0.9395                       
REMARK   3      S21:  -0.5505 S22:   0.6925 S23:   0.5226                       
REMARK   3      S31:  -0.9729 S32:  -0.8059 S33:  -0.4206                       
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   341        A   404                          
REMARK   3    ORIGIN FOR THE GROUP (A):  55.0731  52.2075  15.4254              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.9504 T22:   0.6193                                     
REMARK   3      T33:   0.4020 T12:  -0.5664                                     
REMARK   3      T13:   0.1281 T23:   0.1829                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:  15.8029 L22:  24.3680                                     
REMARK   3      L33:   8.5117 L12:   9.2926                                     
REMARK   3      L13:   1.5866 L23:   6.2275                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0899 S12:   0.6268 S13:   0.5706                       
REMARK   3      S21:  -1.2026 S22:   0.1669 S23:   0.1884                       
REMARK   3      S31:   1.0380 S32:   0.5957 S33:  -0.0769                       
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 :   B     1        B   146                          
REMARK   3    ORIGIN FOR THE GROUP (A):  31.6138  38.4066  50.4762              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.8148 T22:   1.3247                                     
REMARK   3      T33:   1.0941 T12:  -0.2292                                     
REMARK   3      T13:  -0.0879 T23:   0.2501                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   4.1568 L22:   7.6022                                     
REMARK   3      L33:  13.2176 L12:  -1.0335                                     
REMARK   3      L13:   0.4165 L23:   0.8170                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0509 S12:   0.2910 S13:   0.2737                       
REMARK   3      S21:  -0.4597 S22:  -0.2537 S23:  -0.5613                       
REMARK   3      S31:  -1.3642 S32:   0.5183 S33:   0.2028                       
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 :   B   147        B   340                          
REMARK   3    ORIGIN FOR THE GROUP (A):  11.8620  34.8131  74.8208              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.7969 T22:   1.0174                                     
REMARK   3      T33:   0.5870 T12:   0.5062                                     
REMARK   3      T13:  -0.2889 T23:  -0.0678                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   4.8439 L22:   5.0914                                     
REMARK   3      L33:   4.9143 L12:   2.1331                                     
REMARK   3      L13:  -2.5943 L23:  -2.0901                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0285 S12:   0.1552 S13:   0.7166                       
REMARK   3      S21:  -0.0894 S22:   0.0649 S23:   0.2719                       
REMARK   3      S31:  -1.4790 S32:  -0.3935 S33:  -0.0364                       
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 :   B   341        B   404                          
REMARK   3    ORIGIN FOR THE GROUP (A): -19.9052   7.8253  77.0798              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1983 T22:   1.3631                                     
REMARK   3      T33:   0.8509 T12:   0.3388                                     
REMARK   3      T13:  -0.0747 T23:  -0.2412                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:  20.6639 L22:   9.2157                                     
REMARK   3      L33:   8.3933 L12:   4.5012                                     
REMARK   3      L13:   3.7204 L23:  -0.1536                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.2434 S12:   0.2622 S13:   0.9168                       
REMARK   3      S21:   0.6153 S22:   0.3572 S23:   0.3013                       
REMARK   3      S31:  -0.2861 S32:  -0.5533 S33:  -0.1139                       
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   : NULL                                          
REMARK   3   ION PROBE RADIUS   : NULL                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1MIV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-AUG-02.                  
REMARK 100 THE DEPOSITION ID IS D_1000016940.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : NSLS                               
REMARK 200  BEAMLINE                       : X25                                
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.000                              
REMARK 200  MONOCHROMATOR                  : SI                                 
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : MAR SCANNER 345 MM PLATE           
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 15392                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 3.500                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 20.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -2.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.5                               
REMARK 200  DATA REDUNDANCY                : 8.100                              
REMARK 200  R MERGE                    (I) : 0.06300                            
REMARK 200  R SYM                      (I) : 0.06300                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 19.0000                            
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: MLPHARE                                               
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 61.97                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.23                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: NACL, TRIS, MGCL2, PH 7.5,               
REMARK 280  MICRODIALYSIS AT 277K                                               
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+1/3                                            
REMARK 290       3555   -X+Y,-X,Z+2/3                                           
REMARK 290       4555   Y,X,-Z                                                  
REMARK 290       5555   X-Y,-Y,-Z+2/3                                           
REMARK 290       6555   -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       61.21933            
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      122.43867            
REMARK 290   SMTRY1   4 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.866025  0.500000  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      122.43867            
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       61.21933            
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 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 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     ASP A    88                                                      
REMARK 465     TYR A    89                                                      
REMARK 465     GLU A    90                                                      
REMARK 465     ASP A    91                                                      
REMARK 465     TYR A    92                                                      
REMARK 465     ARG A    93                                                      
REMARK 465     ARG A    94                                                      
REMARK 465     PRO A    95                                                      
REMARK 465     GLU A    96                                                      
REMARK 465     ASP B    88                                                      
REMARK 465     TYR B    89                                                      
REMARK 465     GLU B    90                                                      
REMARK 465     ASP B    91                                                      
REMARK 465     TYR B    92                                                      
REMARK 465     ARG B    93                                                      
REMARK 465     ARG B    94                                                      
REMARK 465     PRO B    95                                                      
REMARK 465     GLU B    96                                                      
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    TRP A 244   CB    TRP A 244   CG      0.109                       
REMARK 500    TRP B 244   CB    TRP B 244   CG      0.121                       
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    ASP A 154   CB  -  CG  -  OD2 ANGL. DEV. =   5.4 DEGREES          
REMARK 500    ASP B  31   CB  -  CG  -  OD2 ANGL. DEV. =   5.5 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    ASP A  21      114.35     84.54                                   
REMARK 500    PRO A  57      -78.36    -56.34                                   
REMARK 500    VAL A 101     -164.02   -123.48                                   
REMARK 500    LEU A 220      -33.97    -39.66                                   
REMARK 500    ALA A 222       11.10     86.27                                   
REMARK 500    LEU A 227       42.14    -92.59                                   
REMARK 500    GLU A 231      -63.78    -22.74                                   
REMARK 500    ARG A 241       46.52    -79.32                                   
REMARK 500    TRP A 242      -72.27    -34.89                                   
REMARK 500    PRO A 243      -33.97    -23.51                                   
REMARK 500    GLN A 262      -86.72    -90.66                                   
REMARK 500    PHE A 267      -74.12    -44.47                                   
REMARK 500    GLU A 300      -70.28    -56.51                                   
REMARK 500    LEU A 307      -59.37    -18.60                                   
REMARK 500    GLU A 356       -1.46    -53.63                                   
REMARK 500    GLU A 368      -35.31    -38.99                                   
REMARK 500    GLU A 383      171.04    -57.67                                   
REMARK 500    ASN A 384       59.13   -105.17                                   
REMARK 500    MSE A 394      -71.60    -48.70                                   
REMARK 500    GLU A 395       -8.31    -58.17                                   
REMARK 500    ASP B  21      109.49     83.28                                   
REMARK 500    PRO B  57      -82.29    -53.76                                   
REMARK 500    VAL B 101     -163.82   -126.45                                   
REMARK 500    MSE B 115       -6.15    -53.16                                   
REMARK 500    ALA B 117       30.77    -89.05                                   
REMARK 500    ALA B 209      -22.78    -39.98                                   
REMARK 500    ALA B 222       10.74     84.90                                   
REMARK 500    PRO B 225      128.90    -39.40                                   
REMARK 500    LEU B 227       41.14    -95.24                                   
REMARK 500    GLU B 231      -62.72    -22.47                                   
REMARK 500    ALA B 238      -39.84    -35.93                                   
REMARK 500    PRO B 243      -26.64    -31.41                                   
REMARK 500    GLN B 262      -86.16    -88.66                                   
REMARK 500    PHE B 267      -72.57    -44.30                                   
REMARK 500    ALA B 283      -52.67    -29.22                                   
REMARK 500    THR B 286      -70.70    -60.72                                   
REMARK 500    LEU B 307      -59.16    -17.49                                   
REMARK 500    GLU B 356        3.93    -61.87                                   
REMARK 500    GLU B 368      -32.77    -39.68                                   
REMARK 500    ASP B 371       -4.35    -58.21                                   
REMARK 500    ARG B 375      -13.19    -48.00                                   
REMARK 500    GLU B 383      171.81    -52.14                                   
REMARK 500    ASN B 384       53.36   -108.19                                   
REMARK 500    LYS B 386      -70.10    -44.93                                   
REMARK 500    MSE B 394      -71.45    -50.98                                   
REMARK 500    GLU B 395       -9.06    -59.84                                   
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 B6611  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ALA B  77   O                                                      
REMARK 620 2 HOH B6612   O   122.0                                              
REMARK 620 N                    1                                               
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 5611                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 6611                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1MIW   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1MIY   RELATED DB: PDB                                   
DBREF  1MIV A    1   404  UNP    Q7SIB1   Q7SIB1_BACST     1    404             
DBREF  1MIV B    1   404  UNP    Q7SIB1   Q7SIB1_BACST     1    404             
SEQRES   1 A  404  MSE LYS PRO PRO PHE GLN GLU ALA LEU GLY ILE ILE GLN          
SEQRES   2 A  404  GLN LEU LYS GLN HIS GLY TYR ASP ALA TYR PHE VAL GLY          
SEQRES   3 A  404  GLY ALA VAL ARG ASP LEU LEU LEU GLY ARG PRO ILE GLY          
SEQRES   4 A  404  ASP VAL ASP ILE ALA THR SER ALA LEU PRO GLU ASP VAL          
SEQRES   5 A  404  MSE ALA ILE PHE PRO LYS THR ILE ASP VAL GLY SER LYS          
SEQRES   6 A  404  HIS GLY THR VAL VAL VAL VAL HIS LYS GLY LYS ALA TYR          
SEQRES   7 A  404  GLU VAL THR THR PHE LYS THR ASP GLY ASP TYR GLU ASP          
SEQRES   8 A  404  TYR ARG ARG PRO GLU SER VAL THR PHE VAL ARG SER LEU          
SEQRES   9 A  404  GLU GLU ASP LEU LYS ARG ARG ASP PHE THR MSE ASN ALA          
SEQRES  10 A  404  ILE ALA MSE ASP GLU TYR GLY THR ILE ILE ASP PRO PHE          
SEQRES  11 A  404  GLY GLY ARG GLU ALA ILE ARG ARG ARG ILE ILE ARG THR          
SEQRES  12 A  404  VAL GLY GLU ALA GLU LYS ARG PHE ARG GLU ASP ALA LEU          
SEQRES  13 A  404  ARG MSE MSE ARG ALA VAL ARG PHE VAL SER GLU LEU GLY          
SEQRES  14 A  404  PHE ALA LEU ALA PRO ASP THR GLU GLN ALA ILE VAL GLN          
SEQRES  15 A  404  ASN ALA PRO LEU LEU ALA HIS ILE SER VAL GLU ARG MSE          
SEQRES  16 A  404  THR MSE GLU MSE GLU LYS LEU LEU GLY GLY PRO PHE ALA          
SEQRES  17 A  404  ALA ARG ALA LEU PRO LEU LEU ALA GLU THR GLY LEU ASN          
SEQRES  18 A  404  ALA TYR LEU PRO GLY LEU ALA GLY LYS GLU LYS GLN LEU          
SEQRES  19 A  404  ARG LEU ALA ALA ALA TYR ARG TRP PRO TRP LEU ALA ALA          
SEQRES  20 A  404  ARG GLU GLU ARG TRP ALA LEU LEU CYS HIS ALA LEU GLY          
SEQRES  21 A  404  VAL GLN GLU SER ARG PRO PHE LEU ARG ALA TRP LYS LEU          
SEQRES  22 A  404  PRO ASN LYS VAL VAL ASP GLU ALA GLY ALA ILE LEU THR          
SEQRES  23 A  404  ALA LEU ALA ASP ILE PRO ARG PRO GLU ALA TRP THR ASN          
SEQRES  24 A  404  GLU GLN LEU PHE SER ALA GLY LEU GLU ARG ALA LEU SER          
SEQRES  25 A  404  VAL GLU THR VAL ARG ALA ALA PHE THR GLY ALA PRO PRO          
SEQRES  26 A  404  GLY PRO TRP HIS GLU LYS LEU ARG ARG ARG PHE ALA SER          
SEQRES  27 A  404  LEU PRO ILE LYS THR LYS GLY GLU LEU ALA VAL ASN GLY          
SEQRES  28 A  404  LYS ASP VAL ILE GLU TRP VAL GLY LYS PRO ALA GLY PRO          
SEQRES  29 A  404  TRP VAL LYS GLU ALA LEU ASP ALA ILE TRP ARG ALA VAL          
SEQRES  30 A  404  VAL ASN GLY GLU VAL GLU ASN GLU LYS GLU ARG ILE TYR          
SEQRES  31 A  404  ALA TRP LEU MSE GLU ARG ASN ARG THR ARG GLU LYS ASN          
SEQRES  32 A  404  CYS                                                          
SEQRES   1 B  404  MSE LYS PRO PRO PHE GLN GLU ALA LEU GLY ILE ILE GLN          
SEQRES   2 B  404  GLN LEU LYS GLN HIS GLY TYR ASP ALA TYR PHE VAL GLY          
SEQRES   3 B  404  GLY ALA VAL ARG ASP LEU LEU LEU GLY ARG PRO ILE GLY          
SEQRES   4 B  404  ASP VAL ASP ILE ALA THR SER ALA LEU PRO GLU ASP VAL          
SEQRES   5 B  404  MSE ALA ILE PHE PRO LYS THR ILE ASP VAL GLY SER LYS          
SEQRES   6 B  404  HIS GLY THR VAL VAL VAL VAL HIS LYS GLY LYS ALA TYR          
SEQRES   7 B  404  GLU VAL THR THR PHE LYS THR ASP GLY ASP TYR GLU ASP          
SEQRES   8 B  404  TYR ARG ARG PRO GLU SER VAL THR PHE VAL ARG SER LEU          
SEQRES   9 B  404  GLU GLU ASP LEU LYS ARG ARG ASP PHE THR MSE ASN ALA          
SEQRES  10 B  404  ILE ALA MSE ASP GLU TYR GLY THR ILE ILE ASP PRO PHE          
SEQRES  11 B  404  GLY GLY ARG GLU ALA ILE ARG ARG ARG ILE ILE ARG THR          
SEQRES  12 B  404  VAL GLY GLU ALA GLU LYS ARG PHE ARG GLU ASP ALA LEU          
SEQRES  13 B  404  ARG MSE MSE ARG ALA VAL ARG PHE VAL SER GLU LEU GLY          
SEQRES  14 B  404  PHE ALA LEU ALA PRO ASP THR GLU GLN ALA ILE VAL GLN          
SEQRES  15 B  404  ASN ALA PRO LEU LEU ALA HIS ILE SER VAL GLU ARG MSE          
SEQRES  16 B  404  THR MSE GLU MSE GLU LYS LEU LEU GLY GLY PRO PHE ALA          
SEQRES  17 B  404  ALA ARG ALA LEU PRO LEU LEU ALA GLU THR GLY LEU ASN          
SEQRES  18 B  404  ALA TYR LEU PRO GLY LEU ALA GLY LYS GLU LYS GLN LEU          
SEQRES  19 B  404  ARG LEU ALA ALA ALA TYR ARG TRP PRO TRP LEU ALA ALA          
SEQRES  20 B  404  ARG GLU GLU ARG TRP ALA LEU LEU CYS HIS ALA LEU GLY          
SEQRES  21 B  404  VAL GLN GLU SER ARG PRO PHE LEU ARG ALA TRP LYS LEU          
SEQRES  22 B  404  PRO ASN LYS VAL VAL ASP GLU ALA GLY ALA ILE LEU THR          
SEQRES  23 B  404  ALA LEU ALA ASP ILE PRO ARG PRO GLU ALA TRP THR ASN          
SEQRES  24 B  404  GLU GLN LEU PHE SER ALA GLY LEU GLU ARG ALA LEU SER          
SEQRES  25 B  404  VAL GLU THR VAL ARG ALA ALA PHE THR GLY ALA PRO PRO          
SEQRES  26 B  404  GLY PRO TRP HIS GLU LYS LEU ARG ARG ARG PHE ALA SER          
SEQRES  27 B  404  LEU PRO ILE LYS THR LYS GLY GLU LEU ALA VAL ASN GLY          
SEQRES  28 B  404  LYS ASP VAL ILE GLU TRP VAL GLY LYS PRO ALA GLY PRO          
SEQRES  29 B  404  TRP VAL LYS GLU ALA LEU ASP ALA ILE TRP ARG ALA VAL          
SEQRES  30 B  404  VAL ASN GLY GLU VAL GLU ASN GLU LYS GLU ARG ILE TYR          
SEQRES  31 B  404  ALA TRP LEU MSE GLU ARG ASN ARG THR ARG GLU LYS ASN          
SEQRES  32 B  404  CYS                                                          
MODRES 1MIV MSE A    1  MET  SELENOMETHIONINE                                   
MODRES 1MIV MSE A   53  MET  SELENOMETHIONINE                                   
MODRES 1MIV MSE A  115  MET  SELENOMETHIONINE                                   
MODRES 1MIV MSE A  120  MET  SELENOMETHIONINE                                   
MODRES 1MIV MSE A  158  MET  SELENOMETHIONINE                                   
MODRES 1MIV MSE A  159  MET  SELENOMETHIONINE                                   
MODRES 1MIV MSE A  195  MET  SELENOMETHIONINE                                   
MODRES 1MIV MSE A  197  MET  SELENOMETHIONINE                                   
MODRES 1MIV MSE A  199  MET  SELENOMETHIONINE                                   
MODRES 1MIV MSE A  394  MET  SELENOMETHIONINE                                   
MODRES 1MIV MSE B    1  MET  SELENOMETHIONINE                                   
MODRES 1MIV MSE B   53  MET  SELENOMETHIONINE                                   
MODRES 1MIV MSE B  115  MET  SELENOMETHIONINE                                   
MODRES 1MIV MSE B  120  MET  SELENOMETHIONINE                                   
MODRES 1MIV MSE B  158  MET  SELENOMETHIONINE                                   
MODRES 1MIV MSE B  159  MET  SELENOMETHIONINE                                   
MODRES 1MIV MSE B  195  MET  SELENOMETHIONINE                                   
MODRES 1MIV MSE B  197  MET  SELENOMETHIONINE                                   
MODRES 1MIV MSE B  199  MET  SELENOMETHIONINE                                   
MODRES 1MIV MSE B  394  MET  SELENOMETHIONINE                                   
HET    MSE  A   1       8                                                       
HET    MSE  A  53       8                                                       
HET    MSE  A 115       8                                                       
HET    MSE  A 120       8                                                       
HET    MSE  A 158       8                                                       
HET    MSE  A 159       8                                                       
HET    MSE  A 195       8                                                       
HET    MSE  A 197       8                                                       
HET    MSE  A 199       8                                                       
HET    MSE  A 394       8                                                       
HET    MSE  B   1       8                                                       
HET    MSE  B  53       8                                                       
HET    MSE  B 115       8                                                       
HET    MSE  B 120       8                                                       
HET    MSE  B 158       8                                                       
HET    MSE  B 159       8                                                       
HET    MSE  B 195       8                                                       
HET    MSE  B 197       8                                                       
HET    MSE  B 199       8                                                       
HET    MSE  B 394       8                                                       
HET     MG  A5611       1                                                       
HET     MG  B6611       1                                                       
HETNAM     MSE SELENOMETHIONINE                                                 
HETNAM      MG MAGNESIUM ION                                                    
FORMUL   1  MSE    20(C5 H11 N O2 SE)                                           
FORMUL   3   MG    2(MG 2+)                                                     
FORMUL   5  HOH   *36(H2 O)                                                     
HELIX    1   1 LYS A    2  HIS A   18  1                                  17    
HELIX    2   2 GLY A   26  GLY A   35  1                                  10    
HELIX    3   3 LEU A   48  PHE A   56  1                                   9    
HELIX    4   4 SER A  103  LYS A  109  1                                   7    
HELIX    5   5 PHE A  113  ALA A  117  5                                   5    
HELIX    6   6 GLY A  131  ARG A  139  1                                   9    
HELIX    7   7 GLU A  146  ASP A  154  1                                   9    
HELIX    8   8 ALA A  155  GLY A  169  1                                  15    
HELIX    9   9 ALA A  173  ALA A  184  1                                  12    
HELIX   10  10 PRO A  185  ILE A  190  5                                   6    
HELIX   11  11 SER A  191  GLY A  205  1                                  15    
HELIX   12  12 PHE A  207  THR A  218  1                                  12    
HELIX   13  13 LYS A  230  ALA A  238  1                                   9    
HELIX   14  14 ALA A  239  TYR A  240  5                                   2    
HELIX   15  15 ARG A  241  LEU A  245  5                                   5    
HELIX   16  16 ALA A  247  ALA A  258  1                                  12    
HELIX   17  17 GLU A  263  TRP A  271  1                                   9    
HELIX   18  18 PRO A  274  ILE A  291  1                                  18    
HELIX   19  19 ARG A  293  TRP A  297  5                                   5    
HELIX   20  20 THR A  298  GLY A  322  1                                  25    
HELIX   21  21 PRO A  325  ALA A  337  1                                  13    
HELIX   22  22 THR A  343  LEU A  347  5                                   5    
HELIX   23  23 ASN A  350  GLU A  356  1                                   7    
HELIX   24  24 PRO A  364  VAL A  378  1                                  15    
HELIX   25  25 GLU A  385  ARG A  398  1                                  14    
HELIX   26  26 LYS B    2  HIS B   18  1                                  17    
HELIX   27  27 GLY B   26  GLY B   35  1                                  10    
HELIX   28  28 LEU B   48  PHE B   56  1                                   9    
HELIX   29  29 SER B  103  LYS B  109  1                                   7    
HELIX   30  30 PHE B  113  ALA B  117  5                                   5    
HELIX   31  31 GLY B  131  ARG B  139  1                                   9    
HELIX   32  32 GLU B  146  ASP B  154  1                                   9    
HELIX   33  33 ALA B  155  GLY B  169  1                                  15    
HELIX   34  34 ALA B  173  ALA B  184  1                                  12    
HELIX   35  35 PRO B  185  ILE B  190  5                                   6    
HELIX   36  36 SER B  191  GLY B  204  1                                  14    
HELIX   37  37 PHE B  207  THR B  218  1                                  12    
HELIX   38  38 LYS B  230  ALA B  238  1                                   9    
HELIX   39  39 ALA B  239  TYR B  240  5                                   2    
HELIX   40  40 ARG B  241  LEU B  245  5                                   5    
HELIX   41  41 ALA B  247  ALA B  258  1                                  12    
HELIX   42  42 GLU B  263  TRP B  271  1                                   9    
HELIX   43  43 PRO B  274  ILE B  291  1                                  18    
HELIX   44  44 THR B  298  GLY B  322  1                                  25    
HELIX   45  45 PRO B  325  PHE B  336  1                                  12    
HELIX   46  46 THR B  343  LEU B  347  5                                   5    
HELIX   47  47 ASN B  350  GLU B  356  1                                   7    
HELIX   48  48 PRO B  364  VAL B  378  1                                  15    
HELIX   49  49 GLU B  385  ARG B  398  1                                  14    
HELIX   50  50 ARG B  398  ASN B  403  1                                   6    
SHEET    1   A 7 THR A  59  GLY A  63  0                                        
SHEET    2   A 7 THR A  68  HIS A  73 -1  O  THR A  68   N  GLY A  63           
SHEET    3   A 7 LYS A  76  THR A  82 -1  O  TYR A  78   N  VAL A  71           
SHEET    4   A 7 ASP A  42  THR A  45  1  N  THR A  45   O  THR A  81           
SHEET    5   A 7 ALA A  22  VAL A  25 -1  N  TYR A  23   O  ALA A  44           
SHEET    6   A 7 ALA A 119  MSE A 120 -1  O  MSE A 120   N  PHE A  24           
SHEET    7   A 7 ILE A 126  ILE A 127 -1  O  ILE A 127   N  ALA A 119           
SHEET    1   B 2 LYS A  84  THR A  85  0                                        
SHEET    2   B 2 THR A  99  PHE A 100 -1  O  THR A  99   N  THR A  85           
SHEET    1   C 2 ILE A 140  ILE A 141  0                                        
SHEET    2   C 2 ALA A 171  LEU A 172  1  O  ALA A 171   N  ILE A 141           
SHEET    1   D 6 THR B  59  GLY B  63  0                                        
SHEET    2   D 6 THR B  68  HIS B  73 -1  O  VAL B  70   N  ILE B  60           
SHEET    3   D 6 LYS B  76  THR B  82 -1  O  VAL B  80   N  VAL B  69           
SHEET    4   D 6 ASP B  42  THR B  45  1  N  THR B  45   O  THR B  81           
SHEET    5   D 6 ALA B  22  VAL B  25 -1  N  TYR B  23   O  ALA B  44           
SHEET    6   D 6 ALA B 119  MSE B 120 -1  O  MSE B 120   N  PHE B  24           
SHEET    1   E 2 LYS B  84  THR B  85  0                                        
SHEET    2   E 2 THR B  99  PHE B 100 -1  O  THR B  99   N  THR B  85           
SHEET    1   F 2 ILE B 140  ILE B 141  0                                        
SHEET    2   F 2 ALA B 171  LEU B 172  1  O  ALA B 171   N  ILE B 141           
LINK         C   MSE A   1                 N   LYS A   2     1555   1555  1.33  
LINK         C   VAL A  52                 N   MSE A  53     1555   1555  1.34  
LINK         C   MSE A  53                 N   ALA A  54     1555   1555  1.33  
LINK         C   THR A 114                 N   MSE A 115     1555   1555  1.34  
LINK         C   MSE A 115                 N   ASN A 116     1555   1555  1.33  
LINK         C   ALA A 119                 N   MSE A 120     1555   1555  1.32  
LINK         C   MSE A 120                 N   ASP A 121     1555   1555  1.32  
LINK         C   ARG A 157                 N   MSE A 158     1555   1555  1.32  
LINK         C   MSE A 158                 N   MSE A 159     1555   1555  1.33  
LINK         C   MSE A 159                 N   ARG A 160     1555   1555  1.34  
LINK         C   ARG A 194                 N   MSE A 195     1555   1555  1.33  
LINK         C   MSE A 195                 N   THR A 196     1555   1555  1.33  
LINK         C   THR A 196                 N   MSE A 197     1555   1555  1.33  
LINK         C   MSE A 197                 N   GLU A 198     1555   1555  1.33  
LINK         C   GLU A 198                 N   MSE A 199     1555   1555  1.33  
LINK         C   MSE A 199                 N   GLU A 200     1555   1555  1.34  
LINK         C   LEU A 393                 N   MSE A 394     1555   1555  1.33  
LINK         C   MSE A 394                 N   GLU A 395     1555   1555  1.32  
LINK         C   MSE B   1                 N   LYS B   2     1555   1555  1.33  
LINK         C   VAL B  52                 N   MSE B  53     1555   1555  1.33  
LINK         C   MSE B  53                 N   ALA B  54     1555   1555  1.33  
LINK         C   THR B 114                 N   MSE B 115     1555   1555  1.33  
LINK         C   MSE B 115                 N   ASN B 116     1555   1555  1.32  
LINK         C   ALA B 119                 N   MSE B 120     1555   1555  1.32  
LINK         C   MSE B 120                 N   ASP B 121     1555   1555  1.33  
LINK         C   ARG B 157                 N   MSE B 158     1555   1555  1.33  
LINK         C   MSE B 158                 N   MSE B 159     1555   1555  1.33  
LINK         C   MSE B 159                 N   ARG B 160     1555   1555  1.33  
LINK         C   ARG B 194                 N   MSE B 195     1555   1555  1.34  
LINK         C   MSE B 195                 N   THR B 196     1555   1555  1.33  
LINK         C   THR B 196                 N   MSE B 197     1555   1555  1.33  
LINK         C   MSE B 197                 N   GLU B 198     1555   1555  1.33  
LINK         C   GLU B 198                 N   MSE B 199     1555   1555  1.33  
LINK         C   MSE B 199                 N   GLU B 200     1555   1555  1.34  
LINK         C   LEU B 393                 N   MSE B 394     1555   1555  1.32  
LINK         C   MSE B 394                 N   GLU B 395     1555   1555  1.32  
LINK        MG    MG A5611                 O   HOH A5612     1555   1555  2.49  
LINK         O   ALA B  77                MG    MG B6611     1555   1555  3.01  
LINK        MG    MG B6611                 O   HOH B6612     1555   1555  2.51  
SITE     1 AC1  2 ALA A  77  HOH A5612                                          
SITE     1 AC2  2 ALA B  77  HOH B6612                                          
CRYST1  105.861  105.861  183.658  90.00  90.00 120.00 P 31 2 1     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      0.009446  0.005454  0.000000        0.00000                         
SCALE2      0.000000  0.010908  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.005445        0.00000                         
HETATM    1  N   MSE A   1       7.274   6.987  37.454  1.00 37.51           N  
HETATM    2  CA  MSE A   1       7.857   8.137  38.207  1.00 36.99           C  
HETATM    3  C   MSE A   1       9.239   8.557  37.668  1.00 35.63           C  
HETATM    4  O   MSE A   1      10.273   8.107  38.161  1.00 35.53           O  
HETATM    5  CB  MSE A   1       7.930   7.798  39.706  1.00 38.05           C  
HETATM    6  CG  MSE A   1       8.045   9.012  40.634  1.00 41.68           C  
HETATM    7 SE   MSE A   1       6.553  10.304  40.390  1.00 50.11          SE  
HETATM    8  CE  MSE A   1       5.655  10.041  41.987  1.00 50.91           C