HEADER    LIGASE (SYNTHETASE)                     29-JUN-89   2TS1              
TITLE     STRUCTURE OF TYROSYL-T/RNA SYNTHETASE REFINED AT 2.3 ANGSTROMS        
TITLE    2 RESOLUTION. INTERACTION OF THE ENZYME WITH THE TYROSYL ADENYLATE     
TITLE    3 INTERMEDIATE                                                         
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: TYROSYL-TRNA SYNTHETASE;                                   
COMPND   3 CHAIN: A;                                                            
COMPND   4 EC: 6.1.1.1;                                                         
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: GEOBACILLUS STEAROTHERMOPHILUS;                 
SOURCE   3 ORGANISM_TAXID: 1422                                                 
KEYWDS    LIGASE (SYNTHETASE)                                                   
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    P.BRICK,T.N.BHAT,D.M.BLOW                                             
REVDAT   6   21-FEB-24 2TS1    1       REMARK                                   
REVDAT   5   13-JUL-11 2TS1    1       VERSN                                    
REVDAT   4   24-FEB-09 2TS1    1       VERSN                                    
REVDAT   3   01-APR-03 2TS1    1       JRNL                                     
REVDAT   2   15-JAN-90 2TS1    1       SPRSDE                                   
REVDAT   1   15-OCT-89 2TS1    0                                                
SPRSDE     15-JAN-90 2TS1      1TS1                                             
JRNL        AUTH   P.BRICK,T.N.BHAT,D.M.BLOW                                    
JRNL        TITL   STRUCTURE OF TYROSYL-TRNA SYNTHETASE REFINED AT 2.3 A        
JRNL        TITL 2 RESOLUTION. INTERACTION OF THE ENZYME WITH THE TYROSYL       
JRNL        TITL 3 ADENYLATE INTERMEDIATE.                                      
JRNL        REF    J.MOL.BIOL.                   V. 208    83 1989              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   2504923                                                      
JRNL        DOI    10.1016/0022-2836(89)90090-9                                 
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   P.BRICK,D.M.BLOW                                             
REMARK   1  TITL   CRYSTAL STRUCTURE OF A DELETION MUTANT OF A TYROSYL-T/RNA    
REMARK   1  TITL 2 SYNTHETASE COMPLEXED WITH TYROSINE                           
REMARK   1  REF    J.MOL.BIOL.                   V. 194   287 1987              
REMARK   1  REFN                   ISSN 0022-2836                               
REMARK   1 REFERENCE 2                                                          
REMARK   1  AUTH   C.MONTEILHET,D.M.BLOW,P.BRICK                                
REMARK   1  TITL   INTERACTION OF CRYSTALLINE TYROSOL-T/RNA SYNTHETASE WITH     
REMARK   1  TITL 2 ADENOSINE, ADENOSINE MONOPHOSPHATE, ADENOSINE TRIPHOSPHATE   
REMARK   1  TITL 3 AND PYROPHOSPHATE IN THE PRESENCE OF TYROSINOL               
REMARK   1  REF    J.MOL.BIOL.                   V. 173   477 1984              
REMARK   1  REFN                   ISSN 0022-2836                               
REMARK   1 REFERENCE 3                                                          
REMARK   1  AUTH   T.N.BHAT,D.M.BLOW,P.BRICK,J.NYBORG                           
REMARK   1  TITL   TYROSYL-T/RNA SYNTHETASE FORMS A MONONUCLEOTIDE-BINDING FOLD 
REMARK   1  REF    J.MOL.BIOL.                   V. 158   699 1982              
REMARK   1  REFN                   ISSN 0022-2836                               
REMARK   1 REFERENCE 4                                                          
REMARK   1  AUTH   T.N.BHAT,D.M.BLOW                                            
REMARK   1  TITL   A DENSITY-MODIFICATION METHOD FOR THE IMPROVEMENT OF POORLY  
REMARK   1  TITL 2 RESOLVED PROTEIN ELECTRON-DENSITY MAPS                       
REMARK   1  REF    ACTA CRYSTALLOGR.,SECT.A      V.  38    21 1982              
REMARK   1  REFN                   ISSN 0108-7673                               
REMARK   1 REFERENCE 5                                                          
REMARK   1  AUTH   C.MONTEILHET,D.M.BLOW                                        
REMARK   1  TITL   BINDING OF TYROSINE, ADENOSINE TRIPHOSPHATE AND ANALOGUES TO 
REMARK   1  TITL 2 CRYSTALLINE TYROSYL TRANSFER RNA SYNTHETASE                  
REMARK   1  REF    J.MOL.BIOL.                   V. 122   407 1978              
REMARK   1  REFN                   ISSN 0022-2836                               
REMARK   1 REFERENCE 6                                                          
REMARK   1  AUTH   D.M.BLOW,C.MONTEILHET,J.R.RUBIN                              
REMARK   1  TITL   STRUCTURE OF AMINOACYL T/RNA SYNTHETASES                     
REMARK   1  REF    PROC.FEBS MEET.               V.  52    59 1978              
REMARK   1  REFN                   ISSN 0071-4402                               
REMARK   1 REFERENCE 7                                                          
REMARK   1  AUTH   D.M.BLOW,M.J.IRWIN,J.NYBORG                                  
REMARK   1  TITL   THE PEPTIDE CHAIN OF TYROSYL T/RNA SYNTHETASE. NO EVIDENCE   
REMARK   1  TITL 2 FOR A SUPER-SECONDARY STRUCTURE OF FOUR ALPHA-HELICES        
REMARK   1  REF    BIOCHEM.BIOPHYS.RES.COMMUN.   V.  76   728 1977              
REMARK   1  REFN                   ISSN 0006-291X                               
REMARK   1 REFERENCE 8                                                          
REMARK   1  AUTH   M.J.IRWIN,J.NYBORG,B.R.REID,D.M.BLOW                         
REMARK   1  TITL   THE CRYSTAL STRUCTURE OF TYROSYL-TRANSFER RNA SYNTHETASE AT  
REMARK   1  TITL 2 2.7 ANGSTROMS RESOLUTION                                     
REMARK   1  REF    J.MOL.BIOL.                   V. 105   577 1976              
REMARK   1  REFN                   ISSN 0022-2836                               
REMARK   1 REFERENCE 9                                                          
REMARK   1  AUTH   B.R.REID,G.L.E.KOCH,Y.BOULANGER,B.S.HARTLEY,D.M.BLOW         
REMARK   1  TITL   CRYSTALLIZATION AND PRELIMINARY X-RAY DIFFRACTION STUDIES ON 
REMARK   1  TITL 2 TYROSYL-TRANSFER RNA SYNTHETASE FROM BACILLUS                
REMARK   1  TITL 3 STEAROTHERMOPHILUS                                           
REMARK   1  REF    J.MOL.BIOL.                   V.  80   199 1973              
REMARK   1  REFN                   ISSN 0022-2836                               
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.30 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PROLSQ                                               
REMARK   3   AUTHORS     : KONNERT,HENDRICKSON                                  
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : NULL                           
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : NULL                           
REMARK   3   NUMBER OF REFLECTIONS             : 24432                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : NULL                            
REMARK   3   FREE R VALUE TEST SET SELECTION  : NULL                            
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.228                           
REMARK   3   R VALUE            (WORKING SET) : NULL                            
REMARK   3   FREE R VALUE                     : NULL                            
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : NULL                            
REMARK   3                                                                      
REMARK   3  FIT/AGREEMENT OF MODEL WITH ALL DATA.                               
REMARK   3   R VALUE   (WORKING + TEST SET, NO CUTOFF) : NULL                   
REMARK   3   R VALUE          (WORKING SET, NO CUTOFF) : NULL                   
REMARK   3   FREE R VALUE                  (NO CUTOFF) : NULL                   
REMARK   3   FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL                   
REMARK   3   FREE R VALUE TEST SET COUNT   (NO CUTOFF) : NULL                   
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (NO CUTOFF) : NULL                   
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2457                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 110                                     
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  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   DISTANCE RESTRAINTS.                    RMS    SIGMA               
REMARK   3    BOND LENGTH                     (A) : 0.018 ; 0.030               
REMARK   3    ANGLE DISTANCE                  (A) : 0.044 ; 0.040               
REMARK   3    INTRAPLANAR 1-4 DISTANCE        (A) : 0.047 ; 0.050               
REMARK   3    H-BOND OR METAL COORDINATION    (A) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   PLANE RESTRAINT                  (A) : 0.013 ; 0.020               
REMARK   3   CHIRAL-CENTER RESTRAINT       (A**3) : 0.140 ; 0.150               
REMARK   3                                                                      
REMARK   3   NON-BONDED CONTACT RESTRAINTS.                                     
REMARK   3    SINGLE TORSION                  (A) : 0.190 ; 0.300               
REMARK   3    MULTIPLE TORSION                (A) : 0.270 ; 0.300               
REMARK   3    H-BOND (X...Y)                  (A) : NULL  ; NULL                
REMARK   3    H-BOND (X-H...Y)                (A) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   CONFORMATIONAL TORSION ANGLE RESTRAINTS.                           
REMARK   3    SPECIFIED                 (DEGREES) : NULL  ; NULL                
REMARK   3    PLANAR                    (DEGREES) : NULL  ; NULL                
REMARK   3    STAGGERED                 (DEGREES) : 9.700 ; 15.000              
REMARK   3    TRANSVERSE                (DEGREES) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND               (A**2) : 2.680 ; 1.750               
REMARK   3   MAIN-CHAIN ANGLE              (A**2) : 3.760 ; 2.250               
REMARK   3   SIDE-CHAIN BOND               (A**2) : 3.870 ; 2.000               
REMARK   3   SIDE-CHAIN ANGLE              (A**2) : 5.400 ; 2.500               
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 2TS1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.                                
REMARK 100 THE DEPOSITION ID IS D_1000178706.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : NULL                               
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : NULL                               
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : NULL                               
REMARK 200  RADIATION SOURCE               : NULL                               
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : NULL                               
REMARK 200  WAVELENGTH OR RANGE        (A) : NULL                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : NULL                               
REMARK 200  DETECTOR MANUFACTURER          : NULL                               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : NULL                               
REMARK 200  DATA SCALING SOFTWARE          : NULL                               
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : NULL                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : NULL                               
REMARK 200  RESOLUTION RANGE LOW       (A) : NULL                               
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : NULL                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 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: NULL                                           
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL                         
REMARK 200 SOFTWARE USED: NULL                                                  
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 59.11                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.01                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: NULL                                     
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       79.20000            
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      158.40000            
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      158.40000            
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       79.20000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA,PQS                                              
REMARK 350 TOTAL BURIED SURFACE AREA: 3050 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 25980 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -25.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2 -0.500000  0.866025  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.866025  0.500000  0.000000        0.00000            
REMARK 350   BIOMT3   2  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     GLU A   212                                                      
REMARK 465     ALA A   213                                                      
REMARK 465     GLU A   320                                                      
REMARK 465     ALA A   321                                                      
REMARK 465     LEU A   322                                                      
REMARK 465     PHE A   323                                                      
REMARK 465     SER A   324                                                      
REMARK 465     GLY A   325                                                      
REMARK 465     ASP A   326                                                      
REMARK 465     ILE A   327                                                      
REMARK 465     ALA A   328                                                      
REMARK 465     ASN A   329                                                      
REMARK 465     LEU A   330                                                      
REMARK 465     THR A   331                                                      
REMARK 465     ALA A   332                                                      
REMARK 465     ALA A   333                                                      
REMARK 465     GLU A   334                                                      
REMARK 465     ILE A   335                                                      
REMARK 465     GLU A   336                                                      
REMARK 465     GLN A   337                                                      
REMARK 465     GLY A   338                                                      
REMARK 465     PHE A   339                                                      
REMARK 465     LYS A   340                                                      
REMARK 465     ASP A   341                                                      
REMARK 465     VAL A   342                                                      
REMARK 465     PRO A   343                                                      
REMARK 465     SER A   344                                                      
REMARK 465     PHE A   345                                                      
REMARK 465     VAL A   346                                                      
REMARK 465     HIS A   347                                                      
REMARK 465     GLU A   348                                                      
REMARK 465     GLY A   349                                                      
REMARK 465     GLY A   350                                                      
REMARK 465     ASP A   351                                                      
REMARK 465     VAL A   352                                                      
REMARK 465     PRO A   353                                                      
REMARK 465     LEU A   354                                                      
REMARK 465     VAL A   355                                                      
REMARK 465     GLU A   356                                                      
REMARK 465     LEU A   357                                                      
REMARK 465     LEU A   358                                                      
REMARK 465     VAL A   359                                                      
REMARK 465     SER A   360                                                      
REMARK 465     ALA A   361                                                      
REMARK 465     GLY A   362                                                      
REMARK 465     ILE A   363                                                      
REMARK 465     SER A   364                                                      
REMARK 465     PRO A   365                                                      
REMARK 465     SER A   366                                                      
REMARK 465     LYS A   367                                                      
REMARK 465     ARG A   368                                                      
REMARK 465     GLN A   369                                                      
REMARK 465     ALA A   370                                                      
REMARK 465     ARG A   371                                                      
REMARK 465     GLU A   372                                                      
REMARK 465     ASP A   373                                                      
REMARK 465     ILE A   374                                                      
REMARK 465     GLN A   375                                                      
REMARK 465     ASN A   376                                                      
REMARK 465     GLY A   377                                                      
REMARK 465     ALA A   378                                                      
REMARK 465     ILE A   379                                                      
REMARK 465     TYR A   380                                                      
REMARK 465     VAL A   381                                                      
REMARK 465     ASN A   382                                                      
REMARK 465     GLY A   383                                                      
REMARK 465     GLU A   384                                                      
REMARK 465     ARG A   385                                                      
REMARK 465     LEU A   386                                                      
REMARK 465     GLN A   387                                                      
REMARK 465     ASP A   388                                                      
REMARK 465     VAL A   389                                                      
REMARK 465     GLY A   390                                                      
REMARK 465     ALA A   391                                                      
REMARK 465     ILE A   392                                                      
REMARK 465     LEU A   393                                                      
REMARK 465     THR A   394                                                      
REMARK 465     ALA A   395                                                      
REMARK 465     GLU A   396                                                      
REMARK 465     HIS A   397                                                      
REMARK 465     ARG A   398                                                      
REMARK 465     LEU A   399                                                      
REMARK 465     GLU A   400                                                      
REMARK 465     GLY A   401                                                      
REMARK 465     ARG A   402                                                      
REMARK 465     PHE A   403                                                      
REMARK 465     THR A   404                                                      
REMARK 465     VAL A   405                                                      
REMARK 465     ILE A   406                                                      
REMARK 465     ARG A   407                                                      
REMARK 465     ARG A   408                                                      
REMARK 465     GLY A   409                                                      
REMARK 465     LYS A   410                                                      
REMARK 465     LYS A   411                                                      
REMARK 465     LYS A   412                                                      
REMARK 465     TYR A   413                                                      
REMARK 465     TYR A   414                                                      
REMARK 465     LEU A   415                                                      
REMARK 465     ILE A   416                                                      
REMARK 465     ARG A   417                                                      
REMARK 465     TYR A   418                                                      
REMARK 465     ALA A   419                                                      
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     MET A   1    CB   CG   SD   CE                                   
REMARK 470     ASP A  20    CG   OD1  OD2                                       
REMARK 470     ARG A  30    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     ARG A  86    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     LYS A  91    CD   CE   NZ                                        
REMARK 470     GLU A  92    CG   CD   OE1  OE2                                  
REMARK 470     GLU A 103    CG   CD   OE1  OE2                                  
REMARK 470     GLU A 112    CG   CD   OE1  OE2                                  
REMARK 470     ILE A 158    CG1  CG2  CD1                                       
REMARK 470     GLU A 159    CG   CD   OE1  OE2                                  
REMARK 470     THR A 160    OG1  CG2                                            
REMARK 470     ARG A 214    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     LYS A 230    CD   CE   NZ                                        
REMARK 470     LYS A 233    CG   CD   CE   NZ                                   
REMARK 470     GLU A 235    CG   CD   OE1  OE2                                  
REMARK 470     SER A 236    OG                                                  
REMARK 470     GLU A 276    CD   OE1  OE2                                       
REMARK 470     GLU A 284    CG   CD   OE1  OE2                                  
REMARK 470     GLU A 287    CD   OE1  OE2                                       
REMARK 470     GLU A 290    CG   CD   OE1  OE2                                  
REMARK 470     LYS A 291    CD   CE   NZ                                        
REMARK 470     LYS A 296    CD   CE   NZ                                        
REMARK 470     GLU A 310    CG   CD   OE1  OE2                                  
REMARK 470     SER A 319    OG                                                  
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    ARG A  10   NE  -  CZ  -  NH1 ANGL. DEV. =   5.0 DEGREES          
REMARK 500    ARG A  23   NE  -  CZ  -  NH1 ANGL. DEV. =   5.4 DEGREES          
REMARK 500    ARG A  23   NE  -  CZ  -  NH2 ANGL. DEV. =  -6.7 DEGREES          
REMARK 500    GLU A  28   CA  -  CB  -  CG  ANGL. DEV. =  15.7 DEGREES          
REMARK 500    ARG A  30   N   -  CA  -  CB  ANGL. DEV. =  11.4 DEGREES          
REMARK 500    ASP A  38   CB  -  CG  -  OD1 ANGL. DEV. =  -6.2 DEGREES          
REMARK 500    ALA A  41   N   -  CA  -  CB  ANGL. DEV. =  11.8 DEGREES          
REMARK 500    ARG A  56   NH1 -  CZ  -  NH2 ANGL. DEV. =   8.5 DEGREES          
REMARK 500    ARG A  56   NE  -  CZ  -  NH2 ANGL. DEV. =  -6.7 DEGREES          
REMARK 500    ARG A  57   NE  -  CZ  -  NH1 ANGL. DEV. =   3.2 DEGREES          
REMARK 500    ARG A  57   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.6 DEGREES          
REMARK 500    ARG A  64   CD  -  NE  -  CZ  ANGL. DEV. =  14.5 DEGREES          
REMARK 500    ARG A  64   NE  -  CZ  -  NH1 ANGL. DEV. =   7.2 DEGREES          
REMARK 500    GLU A  85   OE1 -  CD  -  OE2 ANGL. DEV. =   8.6 DEGREES          
REMARK 500    ASP A 110   CB  -  CG  -  OD1 ANGL. DEV. =   9.3 DEGREES          
REMARK 500    ASP A 125   CB  -  CG  -  OD1 ANGL. DEV. =   6.5 DEGREES          
REMARK 500    ASP A 131   CB  -  CG  -  OD1 ANGL. DEV. =   5.7 DEGREES          
REMARK 500    ARG A 137   CD  -  NE  -  CZ  ANGL. DEV. =  12.5 DEGREES          
REMARK 500    ARG A 137   NE  -  CZ  -  NH2 ANGL. DEV. =   4.9 DEGREES          
REMARK 500    ARG A 157   NE  -  CZ  -  NH1 ANGL. DEV. =   5.5 DEGREES          
REMARK 500    ARG A 157   NE  -  CZ  -  NH2 ANGL. DEV. =  -7.1 DEGREES          
REMARK 500    ARG A 157   N   -  CA  -  C   ANGL. DEV. =  17.2 DEGREES          
REMARK 500    TYR A 169   CB  -  CG  -  CD1 ANGL. DEV. =  -4.8 DEGREES          
REMARK 500    MET A 171   CA  -  CB  -  CG  ANGL. DEV. =  11.2 DEGREES          
REMARK 500    ARG A 179   NE  -  CZ  -  NH1 ANGL. DEV. =   5.4 DEGREES          
REMARK 500    ARG A 179   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.5 DEGREES          
REMARK 500    ARG A 187   CD  -  NE  -  CZ  ANGL. DEV. =  -9.0 DEGREES          
REMARK 500    ASP A 194   CB  -  CG  -  OD2 ANGL. DEV. =   6.4 DEGREES          
REMARK 500    ARG A 207   NE  -  CZ  -  NH1 ANGL. DEV. =   3.2 DEGREES          
REMARK 500    ARG A 214   N   -  CA  -  CB  ANGL. DEV. = -11.2 DEGREES          
REMARK 500    ASP A 227   CB  -  CG  -  OD1 ANGL. DEV. =   6.1 DEGREES          
REMARK 500    ASP A 259   CB  -  CG  -  OD2 ANGL. DEV. =   6.9 DEGREES          
REMARK 500    ARG A 261   CG  -  CD  -  NE  ANGL. DEV. =  15.6 DEGREES          
REMARK 500    ARG A 261   CD  -  NE  -  CZ  ANGL. DEV. =   9.2 DEGREES          
REMARK 500    ARG A 261   NE  -  CZ  -  NH1 ANGL. DEV. =   6.0 DEGREES          
REMARK 500    ARG A 261   NE  -  CZ  -  NH2 ANGL. DEV. =  -5.3 DEGREES          
REMARK 500    GLN A 283   CB  -  CG  -  CD  ANGL. DEV. =  18.3 DEGREES          
REMARK 500    ARG A 286   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.0 DEGREES          
REMARK 500    ARG A 292   NE  -  CZ  -  NH1 ANGL. DEV. =   5.2 DEGREES          
REMARK 500    LEU A 298   CB  -  CG  -  CD2 ANGL. DEV. = -11.2 DEGREES          
REMARK 500    ARG A 313   CD  -  NE  -  CZ  ANGL. DEV. =  10.7 DEGREES          
REMARK 500    ARG A 313   NE  -  CZ  -  NH1 ANGL. DEV. =   4.5 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  18      100.80   -172.17                                   
REMARK 500    SER A 156      -30.38    -38.16                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
DBREF  2TS1 A    1   419  UNP    P00952   SYY_BACST        1    419             
SEQRES   1 A  419  MET ASP LEU LEU ALA GLU LEU GLN TRP ARG GLY LEU VAL          
SEQRES   2 A  419  ASN GLN THR THR ASP GLU ASP GLY LEU ARG LYS LEU LEU          
SEQRES   3 A  419  ASN GLU GLU ARG VAL THR LEU TYR CYS GLY PHE ASP PRO          
SEQRES   4 A  419  THR ALA ASP SER LEU HIS ILE GLY HIS LEU ALA THR ILE          
SEQRES   5 A  419  LEU THR MET ARG ARG PHE GLN GLN ALA GLY HIS ARG PRO          
SEQRES   6 A  419  ILE ALA LEU VAL GLY GLY ALA THR GLY LEU ILE GLY ASP          
SEQRES   7 A  419  PRO SER GLY LYS LYS SER GLU ARG THR LEU ASN ALA LYS          
SEQRES   8 A  419  GLU THR VAL GLU ALA TRP SER ALA ARG ILE LYS GLU GLN          
SEQRES   9 A  419  LEU GLY ARG PHE LEU ASP PHE GLU ALA ASP GLY ASN PRO          
SEQRES  10 A  419  ALA LYS ILE LYS ASN ASN TYR ASP TRP ILE GLY PRO LEU          
SEQRES  11 A  419  ASP VAL ILE THR PHE LEU ARG ASP VAL GLY LYS HIS PHE          
SEQRES  12 A  419  SER VAL ASN TYR MET MET ALA LYS GLU SER VAL GLN SER          
SEQRES  13 A  419  ARG ILE GLU THR GLY ILE SER PHE THR GLU PHE SER TYR          
SEQRES  14 A  419  MET MET LEU GLN ALA TYR ASP PHE LEU ARG LEU TYR GLU          
SEQRES  15 A  419  THR GLU GLY CYS ARG LEU GLN ILE GLY GLY SER ASP GLN          
SEQRES  16 A  419  TRP GLY ASN ILE THR ALA GLY LEU GLU LEU ILE ARG LYS          
SEQRES  17 A  419  THR LYS GLY GLU ALA ARG ALA PHE GLY LEU THR ILE PRO          
SEQRES  18 A  419  LEU VAL THR LYS ALA ASP GLY THR LYS PHE GLY LYS THR          
SEQRES  19 A  419  GLU SER GLY THR ILE TRP LEU ASP LYS GLU LYS THR SER          
SEQRES  20 A  419  PRO TYR GLU PHE TYR GLN PHE TRP ILE ASN THR ASP ASP          
SEQRES  21 A  419  ARG ASP VAL ILE ARG TYR LEU LYS TYR PHE THR PHE LEU          
SEQRES  22 A  419  SER LYS GLU GLU ILE GLU ALA LEU GLU GLN GLU LEU ARG          
SEQRES  23 A  419  GLU ALA PRO GLU LYS ARG ALA ALA GLN LYS THR LEU ALA          
SEQRES  24 A  419  GLU GLU VAL THR LYS LEU VAL HIS GLY GLU GLU ALA LEU          
SEQRES  25 A  419  ARG GLN ALA ILE ARG ILE SER GLU ALA LEU PHE SER GLY          
SEQRES  26 A  419  ASP ILE ALA ASN LEU THR ALA ALA GLU ILE GLU GLN GLY          
SEQRES  27 A  419  PHE LYS ASP VAL PRO SER PHE VAL HIS GLU GLY GLY ASP          
SEQRES  28 A  419  VAL PRO LEU VAL GLU LEU LEU VAL SER ALA GLY ILE SER          
SEQRES  29 A  419  PRO SER LYS ARG GLN ALA ARG GLU ASP ILE GLN ASN GLY          
SEQRES  30 A  419  ALA ILE TYR VAL ASN GLY GLU ARG LEU GLN ASP VAL GLY          
SEQRES  31 A  419  ALA ILE LEU THR ALA GLU HIS ARG LEU GLU GLY ARG PHE          
SEQRES  32 A  419  THR VAL ILE ARG ARG GLY LYS LYS LYS TYR TYR LEU ILE          
SEQRES  33 A  419  ARG TYR ALA                                                  
FORMUL   2  HOH   *110(H2 O)                                                    
HELIX    1  H1 ASP A    2  ARG A   10  1                                   9    
HELIX    2  H2 GLU A   19  GLU A   28  1                                  10    
HELIX    3  H3 LEU A   49  GLN A   60  1                                  12    
HELIX    4  H4 THR A   73  LEU A   75  5                                   3    
HELIX    5  H5 LYS A   91  LEU A  105  1                                  15    
HELIX    6  H6 TYR A  124  ILE A  127  1                                   4    
HELIX    7  H7 VAL A  132  ASP A  138  1                                   7    
HELIX    8   H GLY A  140  HIS A  142  5                                   3    
HELIX    9  H8 VAL A  145  MET A  149  1                                   5    
HELIX   10  H9 GLU A  152  GLN A  155  1                                   4    
HELIX   11 H10 PHE A  164  GLU A  184  1                                  21    
HELIX   12 H11 TRP A  196  LYS A  210  1                                  15    
HELIX   13 H1* PRO A  248  ILE A  256  1                                   9    
HELIX   14 H2* VAL A  263  PHE A  270  1                                   8    
HELIX   15 H3* LYS A  275  GLU A  287  1                                  13    
HELIX   16 H4* ALA A  293  VAL A  306  1                                  14    
HELIX   17 H5* GLU A  309  ILE A  318  1                                  10    
SHEET    1  S1 6 GLN A  15  THR A  16  0                                        
SHEET    2  S1 6 PHE A 216  ILE A 220 -1  N  THR A 219   O  GLN A  15           
SHEET    3  S1 6 ARG A 187  GLY A 192  1  O  GLN A 189   N  LEU A 218           
SHEET    4  S1 6 THR A  32  PHE A  37  1  N  TYR A  34   O  LEU A 188           
SHEET    5  S1 6 ARG A  64  VAL A  69  1  O  ILE A  66   N  CYS A  35           
SHEET    6  S1 6 LYS A 119  ASN A 122  1  N  LYS A 121   O  ALA A  67           
CRYST1   64.460   64.460  237.600  90.00  90.00 120.00 P 31 2 1      6          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.015513  0.008957  0.000000        0.00000                         
SCALE2      0.000000  0.017913  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.004209        0.00000