HEADER    PROTEIN BINDING                         12-FEB-02   1L0O              
TITLE     CRYSTAL STRUCTURE OF THE BACILLUS STEAROTHERMOPHILUS ANTI-SIGMA FACTOR
TITLE    2 SPOIIAB WITH THE SPORULATION SIGMA FACTOR SIGMAF                     
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: ANTI-SIGMA F FACTOR;                                       
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: SPOIIAB, STAGE II SPORULATION PROTEIN AB;                   
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MOL_ID: 2;                                                           
COMPND   7 MOLECULE: SIGMA FACTOR;                                              
COMPND   8 CHAIN: C;                                                            
COMPND   9 FRAGMENT: RESIDUES 7-245;                                            
COMPND  10 SYNONYM: SPOIIAC, SIGMA F;                                           
COMPND  11 ENGINEERED: YES;                                                     
COMPND  12 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: GEOBACILLUS STEAROTHERMOPHILUS;                 
SOURCE   3 ORGANISM_TAXID: 1422;                                                
SOURCE   4 GENE: SPOIIAB;                                                       
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   8 MOL_ID: 2;                                                           
SOURCE   9 ORGANISM_SCIENTIFIC: GEOBACILLUS STEAROTHERMOPHILUS;                 
SOURCE  10 ORGANISM_TAXID: 1422;                                                
SOURCE  11 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  12 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE  13 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID                               
KEYWDS    BERGERAT FOLD, HELIX-TURN-HELIX, PROTEIN BINDING                      
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    E.A.CAMPBELL,S.MASUDA,J.L.SUN,O.MUZZIN,C.A.OLSON,S.WANG,S.A.DARST     
REVDAT   4   14-FEB-24 1L0O    1       REMARK                                   
REVDAT   3   27-OCT-21 1L0O    1       REMARK SEQADV LINK                       
REVDAT   2   24-FEB-09 1L0O    1       VERSN                                    
REVDAT   1   03-APR-02 1L0O    0                                                
JRNL        AUTH   E.A.CAMPBELL,S.MASUDA,J.L.SUN,O.MUZZIN,C.A.OLSON,S.WANG,     
JRNL        AUTH 2 S.A.DARST                                                    
JRNL        TITL   CRYSTAL STRUCTURE OF THE BACILLUS STEAROTHERMOPHILUS         
JRNL        TITL 2 ANTI-SIGMA FACTOR SPOIIAB WITH THE SPORULATION SIGMA FACTOR  
JRNL        TITL 3 SIGMAF.                                                      
JRNL        REF    CELL(CAMBRIDGE,MASS.)         V. 108   795 2002              
JRNL        REFN                   ISSN 0092-8674                               
JRNL        PMID   11955433                                                     
JRNL        DOI    10.1016/S0092-8674(02)00662-1                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.90 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 1.0                                              
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 35.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : NULL                           
REMARK   3   NUMBER OF REFLECTIONS             : 14542                          
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 SET) : 0.221                           
REMARK   3   FREE R VALUE                     : 0.279                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 1669                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : NULL                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : NULL                         
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : NULL                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : NULL                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : NULL                         
REMARK   3   BIN FREE R VALUE                    : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : NULL                         
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2597                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 56                                      
REMARK   3   SOLVENT ATOMS            : 83                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : NULL                            
REMARK   3   ESD FROM SIGMAA              (A) : NULL                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : NULL                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.001                           
REMARK   3   BOND ANGLES            (DEGREES) : 0.288                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : NULL                            
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : NULL                                      
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   KSOL        : NULL                                                 
REMARK   3   BSOL        : NULL                                                 
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1L0O COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-FEB-02.                  
REMARK 100 THE DEPOSITION ID IS D_1000015536.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 07-JUN-01                          
REMARK 200  TEMPERATURE           (KELVIN) : 93                                 
REMARK 200  PH                             : 6                                  
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 19-ID                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.0                                
REMARK 200  MONOCHROMATOR                  : SI 111                             
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 4                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 17312                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.900                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 35.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.7                               
REMARK 200  DATA REDUNDANCY                : 7.700                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.08100                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 30.8000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.90                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 3.03                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.8                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.31000                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 6.400                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD                          
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   (%): 57.92                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.92                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: MES, AMMONIUM SULFATE, DIOXANE, PH 6,    
REMARK 280  VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 2 2                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+2/3                                            
REMARK 290       3555   -X+Y,-X,Z+1/3                                           
REMARK 290       4555   -X,-Y,Z+1/2                                             
REMARK 290       5555   Y,-X+Y,Z+1/6                                            
REMARK 290       6555   X-Y,X,Z+5/6                                             
REMARK 290       7555   Y,X,-Z+2/3                                              
REMARK 290       8555   X-Y,-Y,-Z                                               
REMARK 290       9555   -X,-X+Y,-Z+1/3                                          
REMARK 290      10555   -Y,-X,-Z+1/6                                            
REMARK 290      11555   -X+Y,Y,-Z+1/2                                           
REMARK 290      12555   X,X-Y,-Z+5/6                                            
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000      175.32000            
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       87.66000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000      131.49000            
REMARK 290   SMTRY1   5  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   5 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       43.83000            
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      219.15000            
REMARK 290   SMTRY1   7 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   7  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000      175.32000            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   9 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   9 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   9  0.000000  0.000000 -1.000000       87.66000            
REMARK 290   SMTRY1  10  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  10 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  10  0.000000  0.000000 -1.000000       43.83000            
REMARK 290   SMTRY1  11 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  11  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3  11  0.000000  0.000000 -1.000000      131.49000            
REMARK 290   SMTRY1  12  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  12  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  12  0.000000  0.000000 -1.000000      219.15000            
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: TRIMERIC                          
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC                   
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 5560 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 15080 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -50.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C                               
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     LYS A   142                                                      
REMARK 465     ARG A   143                                                      
REMARK 465     TYR A   144                                                      
REMARK 465     LEU A   145                                                      
REMARK 465     GLU A   146                                                      
REMARK 465     GLY A   147                                                      
REMARK 465     SER A   148                                                      
REMARK 465     SER A   149                                                      
REMARK 465     PHE A   150                                                      
REMARK 465     LYS B   142                                                      
REMARK 465     ARG B   143                                                      
REMARK 465     TYR B   144                                                      
REMARK 465     LEU B   145                                                      
REMARK 465     GLU B   146                                                      
REMARK 465     GLY B   147                                                      
REMARK 465     SER B   148                                                      
REMARK 465     SER B   149                                                      
REMARK 465     PHE B   150                                                      
REMARK 465     GLY C     3                                                      
REMARK 465     SER C     4                                                      
REMARK 465     HIS C     5                                                      
REMARK 465     MET C     6                                                      
REMARK 465     GLN C     7                                                      
REMARK 465     GLY C     8                                                      
REMARK 465     GLN C     9                                                      
REMARK 465     SER C    10                                                      
REMARK 465     PRO C    11                                                      
REMARK 465     ILE C    12                                                      
REMARK 465     LYS C    13                                                      
REMARK 465     ASP C    14                                                      
REMARK 465     GLN C    15                                                      
REMARK 465     GLU C    16                                                      
REMARK 465     MET C    17                                                      
REMARK 465     LYS C    18                                                      
REMARK 465     GLU C    19                                                      
REMARK 465     LEU C    20                                                      
REMARK 465     ILE C    21                                                      
REMARK 465     ARG C    22                                                      
REMARK 465     ARG C    23                                                      
REMARK 465     SER C    24                                                      
REMARK 465     GLN C    25                                                      
REMARK 465     GLU C    26                                                      
REMARK 465     GLY C    27                                                      
REMARK 465     ASP C    28                                                      
REMARK 465     GLN C    29                                                      
REMARK 465     GLU C    30                                                      
REMARK 465     ALA C    31                                                      
REMARK 465     ARG C    32                                                      
REMARK 465     ASP C    33                                                      
REMARK 465     GLU C    34                                                      
REMARK 465     ILE C    35                                                      
REMARK 465     ILE C    36                                                      
REMARK 465     GLU C    37                                                      
REMARK 465     LYS C    38                                                      
REMARK 465     ASN C    39                                                      
REMARK 465     MET C    40                                                      
REMARK 465     ARG C    41                                                      
REMARK 465     LEU C    42                                                      
REMARK 465     VAL C    43                                                      
REMARK 465     TRP C    44                                                      
REMARK 465     SER C    45                                                      
REMARK 465     VAL C    46                                                      
REMARK 465     VAL C    47                                                      
REMARK 465     GLN C    48                                                      
REMARK 465     ARG C    49                                                      
REMARK 465     PHE C    50                                                      
REMARK 465     LEU C    51                                                      
REMARK 465     ASN C    52                                                      
REMARK 465     ARG C    53                                                      
REMARK 465     GLY C    54                                                      
REMARK 465     TYR C    55                                                      
REMARK 465     GLU C    56                                                      
REMARK 465     ALA C    57                                                      
REMARK 465     ASP C    58                                                      
REMARK 465     ASP C    59                                                      
REMARK 465     LEU C    60                                                      
REMARK 465     PHE C    61                                                      
REMARK 465     GLN C    62                                                      
REMARK 465     ILE C    63                                                      
REMARK 465     GLY C    64                                                      
REMARK 465     CYS C    65                                                      
REMARK 465     ILE C    66                                                      
REMARK 465     GLY C    67                                                      
REMARK 465     LEU C    68                                                      
REMARK 465     LEU C    69                                                      
REMARK 465     LYS C    70                                                      
REMARK 465     SER C    71                                                      
REMARK 465     VAL C    72                                                      
REMARK 465     ASP C    73                                                      
REMARK 465     LYS C    74                                                      
REMARK 465     PHE C    75                                                      
REMARK 465     ASP C    76                                                      
REMARK 465     LEU C    77                                                      
REMARK 465     SER C    78                                                      
REMARK 465     TYR C    79                                                      
REMARK 465     ASP C    80                                                      
REMARK 465     VAL C    81                                                      
REMARK 465     LYS C    82                                                      
REMARK 465     PHE C    83                                                      
REMARK 465     SER C    84                                                      
REMARK 465     THR C    85                                                      
REMARK 465     TYR C    86                                                      
REMARK 465     ALA C    87                                                      
REMARK 465     VAL C    88                                                      
REMARK 465     PRO C    89                                                      
REMARK 465     MET C    90                                                      
REMARK 465     ILE C    91                                                      
REMARK 465     ILE C    92                                                      
REMARK 465     GLY C    93                                                      
REMARK 465     GLU C    94                                                      
REMARK 465     ILE C    95                                                      
REMARK 465     GLN C    96                                                      
REMARK 465     ARG C    97                                                      
REMARK 465     PHE C    98                                                      
REMARK 465     LEU C    99                                                      
REMARK 465     ARG C   100                                                      
REMARK 465     ASP C   101                                                      
REMARK 465     PRO C   159                                                      
REMARK 465     THR C   160                                                      
REMARK 465     SER C   161                                                      
REMARK 465     ILE C   162                                                      
REMARK 465     HIS C   163                                                      
REMARK 465     GLU C   164                                                      
REMARK 465     THR C   165                                                      
REMARK 465     VAL C   166                                                      
REMARK 465     TYR C   167                                                      
REMARK 465     GLU C   168                                                      
REMARK 465     ASN C   169                                                      
REMARK 465     ASP C   170                                                      
REMARK 465     GLY C   171                                                      
REMARK 465     ASP C   172                                                      
REMARK 465     PRO C   173                                                      
REMARK 465     ILE C   174                                                      
REMARK 465     THR C   175                                                      
REMARK 465     LEU C   176                                                      
REMARK 465     LEU C   177                                                      
REMARK 465     ASP C   178                                                      
REMARK 465     GLN C   179                                                      
REMARK 465     ILE C   180                                                      
REMARK 465     ALA C   181                                                      
REMARK 465     ASP C   182                                                      
REMARK 465     ALA C   183                                                      
REMARK 465     ASP C   184                                                      
REMARK 465     GLU C   185                                                      
REMARK 465     ALA C   186                                                      
REMARK 465     SER C   187                                                      
REMARK 465     TRP C   188                                                      
REMARK 465     PHE C   189                                                      
REMARK 465     ASP C   190                                                      
REMARK 465     LYS C   191                                                      
REMARK 465     ILE C   192                                                      
REMARK 465     ALA C   193                                                      
REMARK 465     LEU C   194                                                      
REMARK 465     LYS C   195                                                      
REMARK 465     LYS C   196                                                      
REMARK 465     ALA C   197                                                      
REMARK 465     ILE C   198                                                      
REMARK 465     GLU C   199                                                      
REMARK 465     GLU C   200                                                      
REMARK 465     LEU C   201                                                      
REMARK 465     ASP C   202                                                      
REMARK 465     GLU C   203                                                      
REMARK 465     ARG C   204                                                      
REMARK 465     GLU C   205                                                      
REMARK 465     ARG C   206                                                      
REMARK 465     LEU C   207                                                      
REMARK 465     ILE C   208                                                      
REMARK 465     VAL C   209                                                      
REMARK 465     TYR C   210                                                      
REMARK 465     LEU C   211                                                      
REMARK 465     ARG C   212                                                      
REMARK 465     TYR C   213                                                      
REMARK 465     TYR C   214                                                      
REMARK 465     LYS C   215                                                      
REMARK 465     ASP C   216                                                      
REMARK 465     GLN C   217                                                      
REMARK 465     THR C   218                                                      
REMARK 465     GLN C   219                                                      
REMARK 465     SER C   220                                                      
REMARK 465     GLU C   221                                                      
REMARK 465     VAL C   222                                                      
REMARK 465     ALA C   223                                                      
REMARK 465     SER C   224                                                      
REMARK 465     ARG C   225                                                      
REMARK 465     LEU C   226                                                      
REMARK 465     GLY C   227                                                      
REMARK 465     ILE C   228                                                      
REMARK 465     SER C   229                                                      
REMARK 465     GLN C   230                                                      
REMARK 465     VAL C   231                                                      
REMARK 465     GLN C   232                                                      
REMARK 465     MET C   233                                                      
REMARK 465     SER C   234                                                      
REMARK 465     ARG C   235                                                      
REMARK 465     LEU C   236                                                      
REMARK 465     GLU C   237                                                      
REMARK 465     LYS C   238                                                      
REMARK 465     LYS C   239                                                      
REMARK 465     ILE C   240                                                      
REMARK 465     LEU C   241                                                      
REMARK 465     GLN C   242                                                      
REMARK 465     HIS C   243                                                      
REMARK 465     ILE C   244                                                      
REMARK 465     LYS C   245                                                      
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     SER A 141    OG                                                  
REMARK 470     LYS B 100    CG   CD   CE   NZ                                   
REMARK 470     GLU B 102    CG   CD   OE1  OE2                                  
REMARK 470     LEU B 103    CG   CD1  CD2                                       
REMARK 470     GLU B 104    CG   CD   OE1  OE2                                  
REMARK 470     ARG B 105    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     LYS B 140    CG   CD   CE   NZ                                   
REMARK 470     SER B 141    OG                                                  
REMARK 470     ASP C 102    CG   OD1  OD2                                       
REMARK 470     LEU C 158    CG   CD1  CD2                                       
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    LEU A    77     O    TYR A   133              2.10            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   OG   SER A   106     OG   SER A   106    11555     1.63            
REMARK 500   O    HOH A   501     O    HOH A   501    11555     1.92            
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    GLY B 107   N   -  CA  -  C   ANGL. DEV. = -15.2 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ASN A  57       42.71     37.36                                   
REMARK 500    ASN A  61        3.08    -69.53                                   
REMARK 500    ILE A  63       97.96     71.50                                   
REMARK 500    GLU A  71       87.71   -157.50                                   
REMARK 500    ASP A  72       69.95     69.42                                   
REMARK 500    GLU A  82       46.88    -90.44                                   
REMARK 500    LEU A  96       -8.34     72.51                                   
REMARK 500    GLU A 102       13.54    -61.69                                   
REMARK 500    GLU A 104       65.13     39.07                                   
REMARK 500    SER A 106      101.80    -49.26                                   
REMARK 500    MET A 108     -178.12    -62.94                                   
REMARK 500    ASN A 127       14.66     58.60                                   
REMARK 500    TYR A 133      -97.21    -78.24                                   
REMARK 500    LEU A 134      110.23     88.98                                   
REMARK 500    ARG B   2       91.66   -160.38                                   
REMARK 500    ASN B  57       49.41     28.42                                   
REMARK 500    PRO B  60        1.70    -53.76                                   
REMARK 500    ILE B  63      105.11     56.85                                   
REMARK 500    GLU B  71      121.94   -171.90                                   
REMARK 500    GLU B  82       41.83   -100.02                                   
REMARK 500    VAL B  84      -34.66    -36.71                                   
REMARK 500    PRO B  87      -71.30    -53.54                                   
REMARK 500    LEU B  96      -11.73     78.75                                   
REMARK 500    PRO B 101       14.78    -56.66                                   
REMARK 500    GLU B 102       47.91    -64.27                                   
REMARK 500    LEU B 103     -111.90     32.55                                   
REMARK 500    GLU B 104       70.56     41.87                                   
REMARK 500    ARG B 105      -73.73    116.64                                   
REMARK 500    SER B 106     -129.36   -165.95                                   
REMARK 500    GLU B 125       93.37   -171.59                                   
REMARK 500    VAL B 126      125.66     -8.58                                   
REMARK 500    ASN B 127      -18.21     68.34                                   
REMARK 500    TYR B 133      -95.82    -69.59                                   
REMARK 500    LEU B 134      119.76     84.69                                   
REMARK 500    THR C 104       38.69    -80.61                                   
REMARK 500    VAL C 105       17.06    -69.43                                   
REMARK 500    LYS C 106      -17.51     56.15                                   
REMARK 500    VAL C 107      -39.03     74.19                                   
REMARK 500    ARG C 131      169.17    172.29                                   
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 602  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASN A  50   ND2                                                    
REMARK 620 2 ASN A  50   OD1  50.5                                              
REMARK 620 3 HOH A 506   O   174.4 134.6                                        
REMARK 620 4 ADP A 601   O1B  85.8 110.6  89.5                                  
REMARK 620 5 ADP A 601   O1A  94.9  57.8  87.5  81.3                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG B 702  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASN B  50   OD1                                                    
REMARK 620 2 ADP B 701   O1B 101.3                                              
REMARK 620 3 ADP B 701   O1A  73.1  79.6                                        
REMARK 620 N                    1     2                                         
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 602                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 702                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ADP A 601                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ADP B 701                 
DBREF  1L0O A    1   142  UNP    O32727   SP2AB_BACST      1    142             
DBREF  1L0O B    1   142  UNP    O32727   SP2AB_BACST      1    142             
DBREF  1L0O C    7   245  UNP    O32728   O32728_BACST     7    245             
SEQADV 1L0O MET A   34  UNP  O32727    THR    34 SEE REMARK 999                 
SEQADV 1L0O HIS A  137  UNP  O32727    ALA   137 SEE REMARK 999                 
SEQADV 1L0O ILE A  138  UNP  O32727    TYR   138 SEE REMARK 999                 
SEQADV 1L0O VAL A  139  UNP  O32727    CYS   139 SEE REMARK 999                 
SEQADV 1L0O LYS A  140  UNP  O32727    GLU   140 SEE REMARK 999                 
SEQADV 1L0O SER A  141  UNP  O32727    LYS   141 SEE REMARK 999                 
SEQADV 1L0O LYS A  142  UNP  O32727    GLN   142 SEE REMARK 999                 
SEQADV 1L0O ARG A  143  UNP  O32727              CLONING ARTIFACT               
SEQADV 1L0O TYR A  144  UNP  O32727              CLONING ARTIFACT               
SEQADV 1L0O LEU A  145  UNP  O32727              CLONING ARTIFACT               
SEQADV 1L0O GLU A  146  UNP  O32727              CLONING ARTIFACT               
SEQADV 1L0O GLY A  147  UNP  O32727              CLONING ARTIFACT               
SEQADV 1L0O SER A  148  UNP  O32727              CLONING ARTIFACT               
SEQADV 1L0O SER A  149  UNP  O32727              CLONING ARTIFACT               
SEQADV 1L0O PHE A  150  UNP  O32727              CLONING ARTIFACT               
SEQADV 1L0O MET B   34  UNP  O32727    THR    34 SEE REMARK 999                 
SEQADV 1L0O HIS B  137  UNP  O32727    ALA   137 SEE REMARK 999                 
SEQADV 1L0O ILE B  138  UNP  O32727    TYR   138 SEE REMARK 999                 
SEQADV 1L0O VAL B  139  UNP  O32727    CYS   139 SEE REMARK 999                 
SEQADV 1L0O LYS B  140  UNP  O32727    GLU   140 SEE REMARK 999                 
SEQADV 1L0O SER B  141  UNP  O32727    LYS   141 SEE REMARK 999                 
SEQADV 1L0O LYS B  142  UNP  O32727    GLN   142 SEE REMARK 999                 
SEQADV 1L0O ARG B  143  UNP  O32727              CLONING ARTIFACT               
SEQADV 1L0O TYR B  144  UNP  O32727              CLONING ARTIFACT               
SEQADV 1L0O LEU B  145  UNP  O32727              CLONING ARTIFACT               
SEQADV 1L0O GLU B  146  UNP  O32727              CLONING ARTIFACT               
SEQADV 1L0O GLY B  147  UNP  O32727              CLONING ARTIFACT               
SEQADV 1L0O SER B  148  UNP  O32727              CLONING ARTIFACT               
SEQADV 1L0O SER B  149  UNP  O32727              CLONING ARTIFACT               
SEQADV 1L0O PHE B  150  UNP  O32727              CLONING ARTIFACT               
SEQADV 1L0O GLY C    3  UNP  O32728              CLONING ARTIFACT               
SEQADV 1L0O SER C    4  UNP  O32728              CLONING ARTIFACT               
SEQADV 1L0O HIS C    5  UNP  O32728              CLONING ARTIFACT               
SEQADV 1L0O MET C    6  UNP  O32728              CLONING ARTIFACT               
SEQADV 1L0O ALA C  132  UNP  O32728    SER   132 SEE REMARK 999                 
SEQADV 1L0O VAL C  135  UNP  O32728    ILE   135 SEE REMARK 999                 
SEQADV 1L0O LYS C  215  UNP  O32728    ARG   215 SEE REMARK 999                 
SEQADV 1L0O GLN C  217  UNP  O32728    ARG   217 SEE REMARK 999                 
SEQADV 1L0O MET C  233  UNP  O32728    VAL   233 ENGINEERED MUTATION            
SEQRES   1 A  150  MET ARG ASN GLU MET HIS LEU GLN PHE SER ALA ARG SER          
SEQRES   2 A  150  GLU ASN GLU SER PHE ALA ARG VAL THR VAL ALA ALA PHE          
SEQRES   3 A  150  VAL ALA GLN LEU ASP PRO THR MET ASP GLU LEU THR GLU          
SEQRES   4 A  150  ILE LYS THR VAL VAL SER GLU ALA VAL THR ASN ALA ILE          
SEQRES   5 A  150  ILE HIS GLY TYR ASN ASN ASP PRO ASN GLY ILE VAL SER          
SEQRES   6 A  150  ILE SER VAL ILE ILE GLU ASP GLY VAL VAL HIS LEU THR          
SEQRES   7 A  150  VAL ARG ASP GLU GLY VAL GLY ILE PRO ASP ILE GLU GLU          
SEQRES   8 A  150  ALA ARG GLN PRO LEU PHE THR THR LYS PRO GLU LEU GLU          
SEQRES   9 A  150  ARG SER GLY MET GLY PHE THR ILE MET GLU ASN PHE MET          
SEQRES  10 A  150  ASP GLU VAL ILE VAL GLU SER GLU VAL ASN LYS GLY THR          
SEQRES  11 A  150  THR VAL TYR LEU LYS LYS HIS ILE VAL LYS SER LYS ARG          
SEQRES  12 A  150  TYR LEU GLU GLY SER SER PHE                                  
SEQRES   1 B  150  MET ARG ASN GLU MET HIS LEU GLN PHE SER ALA ARG SER          
SEQRES   2 B  150  GLU ASN GLU SER PHE ALA ARG VAL THR VAL ALA ALA PHE          
SEQRES   3 B  150  VAL ALA GLN LEU ASP PRO THR MET ASP GLU LEU THR GLU          
SEQRES   4 B  150  ILE LYS THR VAL VAL SER GLU ALA VAL THR ASN ALA ILE          
SEQRES   5 B  150  ILE HIS GLY TYR ASN ASN ASP PRO ASN GLY ILE VAL SER          
SEQRES   6 B  150  ILE SER VAL ILE ILE GLU ASP GLY VAL VAL HIS LEU THR          
SEQRES   7 B  150  VAL ARG ASP GLU GLY VAL GLY ILE PRO ASP ILE GLU GLU          
SEQRES   8 B  150  ALA ARG GLN PRO LEU PHE THR THR LYS PRO GLU LEU GLU          
SEQRES   9 B  150  ARG SER GLY MET GLY PHE THR ILE MET GLU ASN PHE MET          
SEQRES  10 B  150  ASP GLU VAL ILE VAL GLU SER GLU VAL ASN LYS GLY THR          
SEQRES  11 B  150  THR VAL TYR LEU LYS LYS HIS ILE VAL LYS SER LYS ARG          
SEQRES  12 B  150  TYR LEU GLU GLY SER SER PHE                                  
SEQRES   1 C  243  GLY SER HIS MET GLN GLY GLN SER PRO ILE LYS ASP GLN          
SEQRES   2 C  243  GLU MET LYS GLU LEU ILE ARG ARG SER GLN GLU GLY ASP          
SEQRES   3 C  243  GLN GLU ALA ARG ASP GLU ILE ILE GLU LYS ASN MET ARG          
SEQRES   4 C  243  LEU VAL TRP SER VAL VAL GLN ARG PHE LEU ASN ARG GLY          
SEQRES   5 C  243  TYR GLU ALA ASP ASP LEU PHE GLN ILE GLY CYS ILE GLY          
SEQRES   6 C  243  LEU LEU LYS SER VAL ASP LYS PHE ASP LEU SER TYR ASP          
SEQRES   7 C  243  VAL LYS PHE SER THR TYR ALA VAL PRO MET ILE ILE GLY          
SEQRES   8 C  243  GLU ILE GLN ARG PHE LEU ARG ASP ASP GLY THR VAL LYS          
SEQRES   9 C  243  VAL SER ARG SER LEU LYS GLU MET GLY ASN LYS ILE ARG          
SEQRES  10 C  243  LYS ALA LYS ASP GLU LEU SER LYS THR ARG GLY ARG ALA          
SEQRES  11 C  243  PRO THR VAL THR GLU ILE ALA ASP HIS LEU GLY ILE SER          
SEQRES  12 C  243  PRO GLU ASP VAL VAL LEU ALA GLN GLU ALA VAL ARG LEU          
SEQRES  13 C  243  PRO THR SER ILE HIS GLU THR VAL TYR GLU ASN ASP GLY          
SEQRES  14 C  243  ASP PRO ILE THR LEU LEU ASP GLN ILE ALA ASP ALA ASP          
SEQRES  15 C  243  GLU ALA SER TRP PHE ASP LYS ILE ALA LEU LYS LYS ALA          
SEQRES  16 C  243  ILE GLU GLU LEU ASP GLU ARG GLU ARG LEU ILE VAL TYR          
SEQRES  17 C  243  LEU ARG TYR TYR LYS ASP GLN THR GLN SER GLU VAL ALA          
SEQRES  18 C  243  SER ARG LEU GLY ILE SER GLN VAL GLN MET SER ARG LEU          
SEQRES  19 C  243  GLU LYS LYS ILE LEU GLN HIS ILE LYS                          
HET     MG  A 602       1                                                       
HET    ADP  A 601      27                                                       
HET     MG  B 702       1                                                       
HET    ADP  B 701      27                                                       
HETNAM      MG MAGNESIUM ION                                                    
HETNAM     ADP ADENOSINE-5'-DIPHOSPHATE                                         
FORMUL   4   MG    2(MG 2+)                                                     
FORMUL   5  ADP    2(C10 H15 N5 O10 P2)                                         
FORMUL   8  HOH   *83(H2 O)                                                     
HELIX    1   1 GLU A   14  ALA A   28  1                                  15    
HELIX    2   2 GLN A   29  ASP A   31  5                                   3    
HELIX    3   3 THR A   33  HIS A   54  1                                  22    
HELIX    4   4 ASP A   59  ILE A   63  5                                   5    
HELIX    5   5 ASP A   88  GLN A   94  1                                   7    
HELIX    6   6 LYS A  100  GLU A  104  5                                   5    
HELIX    7   7 GLY A  109  MET A  117  1                                   9    
HELIX    8   8 ASN B   15  ALA B   28  1                                  14    
HELIX    9   9 GLN B   29  ASP B   31  5                                   3    
HELIX   10  10 THR B   33  HIS B   54  1                                  22    
HELIX   11  11 ASP B   88  ARG B   93  1                                   6    
HELIX   12  12 GLY B  109  MET B  117  1                                   9    
HELIX   13  13 VAL C  107  GLY C  130  1                                  24    
HELIX   14  14 THR C  134  GLY C  143  1                                  10    
HELIX   15  15 SER C  145  LEU C  158  1                                  14    
SHEET    1   A10 SER B 124  GLU B 125  0                                        
SHEET    2   A10 GLY B 129  VAL B 132 -1  N  GLY B 129   O  GLU B 125           
SHEET    3   A10 VAL B  79  ASP B  81 -1  N  VAL B  79   O  VAL B 132           
SHEET    4   A10 VAL B  64  ILE B  70 -1  N  SER B  65   O  ARG B  80           
SHEET    5   A10 ASN B   3  PHE B   9 -1  N  PHE B   9   O  VAL B  64           
SHEET    6   A10 ASN A   3  PHE A   9 -1  N  GLN A   8   O  HIS B   6           
SHEET    7   A10 VAL A  64  ILE A  70 -1  O  ILE A  66   N  LEU A   7           
SHEET    8   A10 VAL A  74  ASP A  81 -1  O  ARG A  80   N  SER A  65           
SHEET    9   A10 GLY A 129  VAL A 132 -1  O  VAL A 132   N  VAL A  79           
SHEET   10   A10 VAL A 122  GLU A 125 -1  N  GLU A 123   O  THR A 131           
SHEET    1   B 9 SER B 124  GLU B 125  0                                        
SHEET    2   B 9 GLY B 129  VAL B 132 -1  N  GLY B 129   O  GLU B 125           
SHEET    3   B 9 VAL B  79  ASP B  81 -1  N  VAL B  79   O  VAL B 132           
SHEET    4   B 9 VAL B  64  ILE B  70 -1  N  SER B  65   O  ARG B  80           
SHEET    5   B 9 ASN B   3  PHE B   9 -1  N  PHE B   9   O  VAL B  64           
SHEET    6   B 9 ASN A   3  PHE A   9 -1  N  GLN A   8   O  HIS B   6           
SHEET    7   B 9 VAL A  64  ILE A  70 -1  O  ILE A  66   N  LEU A   7           
SHEET    8   B 9 VAL A  74  ASP A  81 -1  O  ARG A  80   N  SER A  65           
SHEET    9   B 9 LYS A 135  HIS A 137 -1  O  LYS A 136   N  VAL A  75           
SHEET    1   C 2 VAL B  74  HIS B  76  0                                        
SHEET    2   C 2 LYS B 135  HIS B 137 -1  O  LYS B 136   N  VAL B  75           
LINK         ND2 ASN A  50                MG    MG A 602     1555   1555  2.01  
LINK         OD1 ASN A  50                MG    MG A 602     1555   1555  2.89  
LINK         O   HOH A 506                MG    MG A 602     1555   1555  2.10  
LINK         O1B ADP A 601                MG    MG A 602     1555   1555  2.04  
LINK         O1A ADP A 601                MG    MG A 602     1555   1555  2.22  
LINK         OD1 ASN B  50                MG    MG B 702     1555   1555  2.35  
LINK         O1B ADP B 701                MG    MG B 702     1555   1555  2.00  
LINK         O1A ADP B 701                MG    MG B 702     1555   1555  2.37  
SITE     1 AC1  3 ASN A  50  HOH A 506  ADP A 601                               
SITE     1 AC2  2 ASN B  50  ADP B 701                                          
SITE     1 AC3 20 ASN A  50  ALA A  51  HIS A  54  GLY A  55                    
SITE     2 AC3 20 ASP A  81  ILE A  86  ALA A  92  PHE A  97                    
SITE     3 AC3 20 THR A  98  THR A  99  ARG A 105  SER A 106                    
SITE     4 AC3 20 MET A 108  GLY A 109  PHE A 110  THR A 130                    
SITE     5 AC3 20 HOH A 502  HOH A 506  HOH A 528   MG A 602                    
SITE     1 AC4 21 ASN B  50  ALA B  51  HIS B  54  GLY B  55                    
SITE     2 AC4 21 ASP B  81  GLY B  85  ILE B  86  ALA B  92                    
SITE     3 AC4 21 PHE B  97  THR B  98  THR B  99  GLY B 107                    
SITE     4 AC4 21 MET B 108  GLY B 109  PHE B 110  THR B 130                    
SITE     5 AC4 21 HOH B 503  HOH B 507  HOH B 509  HOH B 568                    
SITE     6 AC4 21  MG B 702                                                     
CRYST1   97.310   97.310  262.980  90.00  90.00 120.00 P 65 2 2     24          
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      0.010276  0.005933  0.000000        0.00000                         
SCALE2      0.000000  0.011866  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.003803        0.00000