HEADER    PROTEIN TRANSPORT                       18-NOV-03   1RJ9               
TITLE     STRUCTURE OF THE HETERODIMER OF THE CONSERVED GTPASE DOMAINS OF THE    
TITLE    2 SIGNAL RECOGNITION PARTICLE (FFH) AND ITS RECEPTOR (FTSY)             
COMPND    MOL_ID: 1;                                                             
COMPND   2 MOLECULE: SIGNAL RECOGNITION PROTEIN;                                 
COMPND   3 CHAIN: A;                                                             
COMPND   4 SYNONYM: FTSY;                                                        
COMPND   5 ENGINEERED: YES;                                                      
COMPND   6 MOL_ID: 2;                                                            
COMPND   7 MOLECULE: SIGNAL RECOGNITION PARTICLE PROTEIN;                        
COMPND   8 CHAIN: B;                                                             
COMPND   9 FRAGMENT: NG DOMAIN (RESIDUES 1-300);                                 
COMPND  10 SYNONYM: FIFTY-FOUR HOMOLOG, FFH;                                     
COMPND  11 ENGINEERED: YES                                                       
SOURCE    MOL_ID: 1;                                                             
SOURCE   2 ORGANISM_SCIENTIFIC: THERMUS AQUATICUS;                               
SOURCE   3 ORGANISM_TAXID: 271;                                                  
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                  
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 562;                                         
SOURCE   6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) ROSETTA;                          
SOURCE   7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                               
SOURCE   8 EXPRESSION_SYSTEM_PLASMID: PET-28B;                                   
SOURCE   9 MOL_ID: 2;                                                            
SOURCE  10 ORGANISM_SCIENTIFIC: THERMUS AQUATICUS;                               
SOURCE  11 ORGANISM_TAXID: 271;                                                  
SOURCE  12 GENE: FFH;                                                            
SOURCE  13 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                  
SOURCE  14 EXPRESSION_SYSTEM_TAXID: 562;                                         
SOURCE  15 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) ROSETTA;                          
SOURCE  16 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                               
SOURCE  17 EXPRESSION_SYSTEM_PLASMID: PET-28B                                    
KEYWDS    SRP-GTPASE DOMAIN, HETERODIMER, NUCLEOTIDE TWINNING, PROTEIN-PROTEIN   
KEYWDS   2 COMPLEX, PROTEIN TRANSPORT                                            
EXPDTA    X-RAY DIFFRACTION                                                      
AUTHOR    P.F.EGEA,S.O.SHAN,J.NAPETSCHNIG,D.F.SAVAGE,P.WALTER,R.M.STROUD         
REVDAT   6   03-APR-24 1RJ9    1       REMARK                                    
REVDAT   5   14-FEB-24 1RJ9    1       REMARK                                    
REVDAT   4   27-OCT-21 1RJ9    1       REMARK SEQADV LINK                        
REVDAT   3   09-JUN-10 1RJ9    1       REMARK                                    
REVDAT   2   24-FEB-09 1RJ9    1       VERSN                                     
REVDAT   1   27-JAN-04 1RJ9    0                                                 
JRNL        AUTH   P.F.EGEA,S.O.SHAN,J.NAPETSCHNIG,D.F.SAVAGE,P.WALTER,          
JRNL        AUTH 2 R.M.STROUD                                                    
JRNL        TITL   SUBSTRATE TWINNING ACTIVATES THE SIGNAL RECOGNITION PARTICLE  
JRNL        TITL 2 AND ITS RECEPTOR                                              
JRNL        REF    NATURE                        V. 427   215 2004               
JRNL        REFN                   ISSN 0028-0836                                
JRNL        PMID   14724630                                                      
JRNL        DOI    10.1038/NATURE02250                                           
REMARK   2                                                                       
REMARK   2 RESOLUTION.    1.90 ANGSTROMS.                                        
REMARK   3                                                                       
REMARK   3 REFINEMENT.                                                           
REMARK   3   PROGRAM     : CNS                                                   
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) : 1.90                            
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 50.00                           
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)   (%) : 96.6                            
REMARK   3   NUMBER OF REFLECTIONS             : 45242                           
REMARK   3                                                                       
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                      
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                       
REMARK   3   FREE R VALUE TEST SET SELECTION  : 7.5% OF RANDOMLY CHOSEN          
REMARK   3                                      REFLECTIONS                      
REMARK   3   R VALUE            (WORKING SET) : 0.206                            
REMARK   3   FREE R VALUE                     : 0.239                            
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                             
REMARK   3   FREE R VALUE TEST SET COUNT      : 41806                            
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            : 4242                                     
REMARK   3   NUCLEIC ACID ATOMS       : 0                                        
REMARK   3   HETEROGEN ATOMS          : 66                                       
REMARK   3   SOLVENT ATOMS            : 387                                      
REMARK   3                                                                       
REMARK   3  B VALUES.                                                            
REMARK   3   FROM WILSON PLOT           (A**2) : 13.00                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 39.00                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                        
REMARK   3    B11 (A**2) : 3.32000                                               
REMARK   3    B22 (A**2) : -1.92900                                              
REMARK   3    B33 (A**2) : -1.39000                                              
REMARK   3    B12 (A**2) : 0.00000                                               
REMARK   3    B13 (A**2) : 0.00000                                               
REMARK   3    B23 (A**2) : 0.00000                                               
REMARK   3                                                                       
REMARK   3  ESTIMATED 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) : 0.005                            
REMARK   3   BOND ANGLES            (DEGREES) : NULL                             
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 1RJ9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                          
REMARK 100                                                                       
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 01-DEC-03.                   
REMARK 100 THE DEPOSITION ID IS D_1000020795.                                    
REMARK 200                                                                       
REMARK 200 EXPERIMENTAL DETAILS                                                  
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                   
REMARK 200  DATE OF DATA COLLECTION        : NULL                                
REMARK 200  TEMPERATURE           (KELVIN) : 100                                 
REMARK 200  PH                             : 7.0                                 
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                   
REMARK 200                                                                       
REMARK 200  SYNCHROTRON              (Y/N) : Y                                   
REMARK 200  RADIATION SOURCE               : ALS                                 
REMARK 200  BEAMLINE                       : 8.3.1                               
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                  : NULL                                
REMARK 200  OPTICS                         : NULL                                
REMARK 200                                                                       
REMARK 200  DETECTOR TYPE                  : NULL                                
REMARK 200  DETECTOR MANUFACTURER          : NULL                                
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                               
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                           
REMARK 200                                                                       
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 45242                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.900                               
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                              
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                               
REMARK 200                                                                       
REMARK 200 OVERALL.                                                              
REMARK 200  COMPLETENESS FOR RANGE     (%) : 95.5                                
REMARK 200  DATA REDUNDANCY                : 6.300                               
REMARK 200  R MERGE                    (I) : 0.07700                             
REMARK 200  R SYM                      (I) : 0.07700                             
REMARK 200   FOR THE DATA SET  : 16.9000                             
REMARK 200                                                                       
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                      
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90                      
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.97                      
REMARK 200  COMPLETENESS FOR SHELL     (%) : 98.0                                
REMARK 200  DATA REDUNDANCY IN SHELL       : 6.30                                
REMARK 200  R MERGE FOR SHELL          (I) : 0.77000                             
REMARK 200  R SYM FOR SHELL            (I) : 0.77000                             
REMARK 200   FOR SHELL         : 3.100                               
REMARK 200                                                                       
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                               
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT         
REMARK 200 SOFTWARE USED: AMORE                                                  
REMARK 200 STARTING MODEL: THE STRUCTURES OF ISOLATED FTSY AND FFH NG DOMAIN     
REMARK 200                                                                       
REMARK 200 REMARK: NULL                                                          
REMARK 280                                                                       
REMARK 280 CRYSTAL                                                               
REMARK 280 SOLVENT CONTENT, VS   (%): 45.00                                      
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.24                      
REMARK 280                                                                       
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 8000, HEPES, NACL, PH 7.0, VAPOR      
REMARK 280  DIFFUSION, HANGING DROP, TEMPERATURE 300K                            
REMARK 290                                                                       
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                             
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                        
REMARK 290                                                                       
REMARK 290      SYMOP   SYMMETRY                                                 
REMARK 290     NNNMMM   OPERATOR                                                 
REMARK 290       1555   X,Y,Z                                                    
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                          
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                          
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                          
REMARK 290                                                                       
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                      
REMARK 290           MMM -> TRANSLATION VECTOR                                   
REMARK 290                                                                       
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                             
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM              
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                 
REMARK 290 RELATED MOLECULES.                                                    
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000             
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000             
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000             
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       37.52000             
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000             
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       47.01000             
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000             
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       41.84000             
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       47.01000             
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       37.52000             
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       41.84000             
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000             
REMARK 290                                                                       
REMARK 290 REMARK: NULL                                                          
REMARK 300                                                                       
REMARK 300 BIOMOLECULE: 1                                                        
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                 
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                   
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON                
REMARK 300 BURIED SURFACE AREA.                                                  
REMARK 350                                                                       
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN            
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                 
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS           
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                           
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                                
REMARK 350                                                                       
REMARK 350 BIOMOLECULE: 1                                                        
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                            
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                     
REMARK 350 SOFTWARE USED: PISA                                                   
REMARK 350 TOTAL BURIED SURFACE AREA: 5320 ANGSTROM**2                           
REMARK 350 SURFACE AREA OF THE COMPLEX: 22570 ANGSTROM**2                        
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -41.0 KCAL/MOL                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                   
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000             
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000             
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000             
REMARK 465                                                                       
REMARK 465 MISSING RESIDUES                                                      
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                        
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN                
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                 
REMARK 465                                                                       
REMARK 465   M RES C SSSEQI                                                      
REMARK 465     MET A     1                                                       
REMARK 465     GLY A     2                                                       
REMARK 465     PHE A     3                                                       
REMARK 465     PHE A     4                                                       
REMARK 465     ASP A     5                                                       
REMARK 465     ARG A     6                                                       
REMARK 465     LEU A     7                                                       
REMARK 465     LYS A     8                                                       
REMARK 465     ALA A     9                                                       
REMARK 465     GLY A    10                                                       
REMARK 465     LEU A    11                                                       
REMARK 465     ALA A    12                                                       
REMARK 465     LYS A    13                                                       
REMARK 465     THR A    14                                                       
REMARK 465     ARG A    15                                                       
REMARK 465     GLU A    16                                                       
REMARK 465     ARG A    17                                                       
REMARK 465     LEU A    18                                                       
REMARK 465     LEU A    19                                                       
REMARK 465     LYS A    20                                                       
REMARK 465     ALA A    21                                                       
REMARK 465     ILE A    22                                                       
REMARK 465     PRO A    23                                                       
REMARK 465     TRP A    24                                                       
REMARK 465     GLY A    25                                                       
REMARK 465     GLY A    26                                                       
REMARK 465     ASP A   304                                                       
REMARK 465     MET B     1                                                       
REMARK 465     PHE B     2                                                       
REMARK 465     GLN B     3                                                       
REMARK 465     GLN B     4                                                       
REMARK 465     LEU B     5                                                       
REMARK 465     SER B     6                                                       
REMARK 465     ALA B     7                                                       
REMARK 465     ARG B     8                                                       
REMARK 465     LEU B     9                                                       
REMARK 465     GLN B    10                                                       
REMARK 465     GLU B    11                                                       
REMARK 465     ALA B    12                                                       
REMARK 465     ILE B    13                                                       
REMARK 465     ASP B   296                                                       
REMARK 465     VAL B   297                                                       
REMARK 465     ALA B   298                                                       
REMARK 465     SER B   299                                                       
REMARK 465     LEU B   300                                                       
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     ASN A  27    CG   OD1  ND2                                        
REMARK 470     ASN A  91    CG   OD1  ND2                                        
REMARK 470     GLN A  93    CG   CD   OE1  NE2                                   
REMARK 470     LYS A  94    CG   CD   CE   NZ                                    
REMARK 470     PRO A  95    CG   CD                                              
REMARK 470     LYS A  96    CG   CD   CE   NZ                                    
REMARK 470     ARG B  15    CG   CD   NE   CZ   NH1  NH2                         
REMARK 470     LEU B  16    CG   CD1  CD2                                        
REMARK 470     ARG B  17    CG   CD   NE   CZ   NH1  NH2                         
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    LEU A  64     -158.65    -64.15                                    
REMARK 500    LYS A  65      -60.63     65.24                                    
REMARK 500    VAL A  73        3.65    -64.01                                    
REMARK 500    GLU A  77      101.83   -179.11                                    
REMARK 500    ASP A  79       -6.45    -56.06                                    
REMARK 500    GLU A  80      -73.22     64.89                                    
REMARK 500    ASN A  91       43.35   -166.81                                    
REMARK 500    LYS A  94      -30.47    168.41                                    
REMARK 500    PRO A  95      -72.75     65.52                                    
REMARK 500    LYS A  96      125.93     63.52                                    
REMARK 500    LEU B  27       54.53    -92.38                                    
REMARK 500    LYS B  28      -37.64   -154.19                                    
REMARK 500    LEU B  60      -91.48      4.31                                    
REMARK 500    VAL B  64       77.17   -107.79                                    
REMARK 500    LEU B  65     -138.16    -14.95                                    
REMARK 500    SER B  67      175.08     93.37                                    
REMARK 500    LEU B  68      131.30     63.43                                    
REMARK 500    LYS B  96     -167.62   -120.46                                    
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 501  MG                             
REMARK 620 N RES CSSEQI ATOM                                                     
REMARK 620 1 THR A 116   OG1                                                     
REMARK 620 2 GCP A 500   O1B  93.2                                               
REMARK 620 3 GCP A 500   O2G 168.6  90.4                                         
REMARK 620 4 HOH A 701   O    82.0  93.8  87.0                                   
REMARK 620 5 HOH A 702   O    90.2  84.9 100.8 172.0                             
REMARK 620 6 HOH A 703   O    87.5 171.4  90.5  94.8  86.6                       
REMARK 620 N                    1     2     3     4     5                        
REMARK 620                                                                       
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                          
REMARK 620                              MG B 601  MG                             
REMARK 620 N RES CSSEQI ATOM                                                     
REMARK 620 1 THR B 112   OG1                                                     
REMARK 620 2 GCP B 600   O3G 169.9                                               
REMARK 620 3 GCP B 600   O1B  91.2  97.8                                         
REMARK 620 4 HOH B 704   O    86.0  88.2  97.3                                   
REMARK 620 5 HOH B 705   O    86.2 100.0  79.1 171.4                             
REMARK 620 6 HOH B 706   O    83.8  88.6 164.9  96.6  86.3                       
REMARK 620 N                    1     2     3     4     5                        
REMARK 800                                                                       
REMARK 800 SITE                                                                  
REMARK 800 SITE_IDENTIFIER: AC1                                                  
REMARK 800 EVIDENCE_CODE: SOFTWARE                                               
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 501                   
REMARK 800                                                                       
REMARK 800 SITE_IDENTIFIER: AC2                                                  
REMARK 800 EVIDENCE_CODE: SOFTWARE                                               
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 601                   
REMARK 800                                                                       
REMARK 800 SITE_IDENTIFIER: AC3                                                  
REMARK 800 EVIDENCE_CODE: SOFTWARE                                               
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GCP A 500                  
REMARK 800                                                                       
REMARK 800 SITE_IDENTIFIER: AC4                                                  
REMARK 800 EVIDENCE_CODE: SOFTWARE                                               
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GCP B 600                  
REMARK 900                                                                       
REMARK 900 RELATED ENTRIES                                                       
REMARK 900 RELATED ID: 1OKK   RELATED DB: PDB                                    
REMARK 900 RELATED ID: 1O87   RELATED DB: PDB                                    
REMARK 900 RELATED ID: 1FFH   RELATED DB: PDB                                    
REMARK 900 RELATED ID: 2FFH   RELATED DB: PDB                                    
REMARK 900 RELATED ID: 1NG1   RELATED DB: PDB                                    
REMARK 900 RELATED ID: 2NG1   RELATED DB: PDB                                    
REMARK 900 RELATED ID: 3NG1   RELATED DB: PDB                                    
REMARK 900 RELATED ID: 1LS1   RELATED DB: PDB                                    
REMARK 900 RELATED ID: 1JPJ   RELATED DB: PDB                                    
REMARK 900 RELATED ID: 1JPN   RELATED DB: PDB                                    
REMARK 900 RELATED ID: 1DUH   RELATED DB: PDB                                    
REMARK 900 RELATED ID: 1DUL   RELATED DB: PDB                                    
DBREF  1RJ9 A    1   304  UNP    P83749   FTSY_THEAQ       1    304              
DBREF  1RJ9 B    1   300  UNP    O07347   SRP54_THEAQ      0    299              
SEQADV 1RJ9 SER A  169  UNP  P83749    PRO   169 ENGINEERED MUTATION             
SEQADV 1RJ9 THR B   48  UNP  O07347    ALA    47 ENGINEERED MUTATION             
SEQRES   1 A  304  MET GLY PHE PHE ASP ARG LEU LYS ALA GLY LEU ALA LYS           
SEQRES   2 A  304  THR ARG GLU ARG LEU LEU LYS ALA ILE PRO TRP GLY GLY           
SEQRES   3 A  304  ASN LEU GLU GLU VAL LEU GLU GLU LEU GLU MET ALA LEU           
SEQRES   4 A  304  LEU ALA ALA ASP VAL GLY LEU SER ALA THR GLU GLU ILE           
SEQRES   5 A  304  LEU GLN GLU VAL ARG ALA SER GLY ARG LYS ASP LEU LYS           
SEQRES   6 A  304  GLU ALA VAL LYS GLU LYS LEU VAL GLY MET LEU GLU PRO           
SEQRES   7 A  304  ASP GLU ARG ARG ALA THR LEU ARG LYS LEU GLY PHE ASN           
SEQRES   8 A  304  PRO GLN LYS PRO LYS PRO VAL GLU PRO LYS GLY ARG VAL           
SEQRES   9 A  304  VAL LEU VAL VAL GLY VAL ASN GLY VAL GLY LYS THR THR           
SEQRES  10 A  304  THR ILE ALA LYS LEU GLY ARG TYR TYR GLN ASN LEU GLY           
SEQRES  11 A  304  LYS LYS VAL MET PHE CYS ALA GLY ASP THR PHE ARG ALA           
SEQRES  12 A  304  ALA GLY GLY THR GLN LEU SER GLU TRP GLY LYS ARG LEU           
SEQRES  13 A  304  SER ILE PRO VAL ILE GLN GLY PRO GLU GLY THR ASP SER           
SEQRES  14 A  304  ALA ALA LEU ALA TYR ASP ALA VAL GLN ALA MET LYS ALA           
SEQRES  15 A  304  ARG GLY TYR ASP LEU LEU PHE VAL ASP THR ALA GLY ARG           
SEQRES  16 A  304  LEU HIS THR LYS HIS ASN LEU MET GLU GLU LEU LYS LYS           
SEQRES  17 A  304  VAL LYS ARG ALA ILE ALA LYS ALA ASP PRO GLU GLU PRO           
SEQRES  18 A  304  LYS GLU VAL TRP LEU VAL LEU ASP ALA VAL THR GLY GLN           
SEQRES  19 A  304  ASN GLY LEU GLU GLN ALA LYS LYS PHE HIS GLU ALA VAL           
SEQRES  20 A  304  GLY LEU THR GLY VAL ILE VAL THR LYS LEU ASP GLY THR           
SEQRES  21 A  304  ALA LYS GLY GLY VAL LEU ILE PRO ILE VAL ARG THR LEU           
SEQRES  22 A  304  LYS VAL PRO ILE LYS PHE VAL GLY VAL GLY GLU GLY PRO           
SEQRES  23 A  304  ASP ASP LEU GLN PRO PHE ASP PRO GLU ALA PHE VAL GLU           
SEQRES  24 A  304  ALA LEU LEU GLU ASP                                           
SEQRES   1 B  300  MET PHE GLN GLN LEU SER ALA ARG LEU GLN GLU ALA ILE           
SEQRES   2 B  300  GLY ARG LEU ARG GLY ARG GLY ARG ILE THR GLU GLU ASP           
SEQRES   3 B  300  LEU LYS ALA THR LEU ARG GLU ILE ARG ARG ALA LEU MET           
SEQRES   4 B  300  ASP ALA ASP VAL ASN LEU GLU VAL THR ARG ASP PHE VAL           
SEQRES   5 B  300  GLU ARG VAL ARG GLU GLU ALA LEU GLY LYS GLN VAL LEU           
SEQRES   6 B  300  GLU SER LEU THR PRO ALA GLU VAL ILE LEU ALA THR VAL           
SEQRES   7 B  300  TYR GLU ALA LEU LYS GLU ALA LEU GLY GLY GLU ALA ARG           
SEQRES   8 B  300  LEU PRO VAL LEU LYS ASP ARG ASN LEU TRP PHE LEU VAL           
SEQRES   9 B  300  GLY LEU GLN GLY SER GLY LYS THR THR THR ALA ALA LYS           
SEQRES  10 B  300  LEU ALA LEU TYR TYR LYS GLY LYS GLY ARG ARG PRO LEU           
SEQRES  11 B  300  LEU VAL ALA ALA ASP THR GLN ARG PRO ALA ALA ARG GLU           
SEQRES  12 B  300  GLN LEU ARG LEU LEU GLY GLU LYS VAL GLY VAL PRO VAL           
SEQRES  13 B  300  LEU GLU VAL MET ASP GLY GLU SER PRO GLU SER ILE ARG           
SEQRES  14 B  300  ARG ARG VAL GLU GLU LYS ALA ARG LEU GLU ALA ARG ASP           
SEQRES  15 B  300  LEU ILE LEU VAL ASP THR ALA GLY ARG LEU GLN ILE ASP           
SEQRES  16 B  300  GLU PRO LEU MET GLY GLU LEU ALA ARG LEU LYS GLU VAL           
SEQRES  17 B  300  LEU GLY PRO ASP GLU VAL LEU LEU VAL LEU ASP ALA MET           
SEQRES  18 B  300  THR GLY GLN GLU ALA LEU SER VAL ALA ARG ALA PHE ASP           
SEQRES  19 B  300  GLU LYS VAL GLY VAL THR GLY LEU VAL LEU THR LYS LEU           
SEQRES  20 B  300  ASP GLY ASP ALA ARG GLY GLY ALA ALA LEU SER ALA ARG           
SEQRES  21 B  300  HIS VAL THR GLY LYS PRO ILE TYR PHE ALA GLY VAL SER           
SEQRES  22 B  300  GLU LYS PRO GLU GLY LEU GLU PRO PHE TYR PRO GLU ARG           
SEQRES  23 B  300  LEU ALA GLY ARG ILE LEU GLY MET GLY ASP VAL ALA SER           
SEQRES  24 B  300  LEU                                                           
HET     MG  A 501       1                                                        
HET    GCP  A 500      32                                                        
HET     MG  B 601       1                                                        
HET    GCP  B 600      32                                                        
HETNAM      MG MAGNESIUM ION                                                     
HETNAM     GCP PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER                      
FORMUL   3   MG    2(MG 2+)                                                      
FORMUL   4  GCP    2(C11 H18 N5 O13 P3)                                          
FORMUL   7  HOH   *387(H2 O)                                                     
HELIX    1   1 ASN A   27  ALA A   42  1                                  16     
HELIX    2   2 GLY A   45  SER A   59  1                                  15     
HELIX    3   3 LYS A   65  VAL A   73  1                                   9     
HELIX    4   4 GLU A   80  LEU A   88  1                                   9     
HELIX    5   5 GLY A  114  ASN A  128  1                                  15     
HELIX    6   6 GLY A  146  SER A  157  1                                  12     
HELIX    7   7 ASP A  168  GLY A  184  1                                  17     
HELIX    8   8 LYS A  199  ASP A  217  1                                  19     
HELIX    9   9 GLN A  234  GLY A  248  1                                  15     
HELIX   10  10 VAL A  265  LYS A  274  1                                  10     
HELIX   11  11 ASP A  293  LEU A  302  1                                  10     
HELIX   12  12 ALA B   29  ALA B   41  1                                  13     
HELIX   13  13 ASN B   44  LEU B   60  1                                  17     
HELIX   14  14 THR B   69  GLY B   87  1                                  19     
HELIX   15  15 GLY B  110  GLY B  124  1                                  15     
HELIX   16  16 ALA B  140  GLY B  153  1                                  14     
HELIX   17  17 SER B  164  GLU B  179  1                                  16     
HELIX   18  18 ASP B  195  GLY B  210  1                                  16     
HELIX   19  19 GLU B  225  GLY B  238  1                                  14     
HELIX   20  20 GLY B  254  GLY B  264  1                                  11     
HELIX   21  21 TYR B  283  GLY B  293  1                                  11     
SHEET    1   A 8 VAL A 160  ILE A 161  0                                         
SHEET    2   A 8 VAL A 133  CYS A 136  1  N  PHE A 135   O  ILE A 161            
SHEET    3   A 8 LEU A 187  VAL A 190  1  O  PHE A 189   N  CYS A 136            
SHEET    4   A 8 VAL A 104  VAL A 108  1  N  VAL A 105   O  VAL A 190            
SHEET    5   A 8 GLU A 223  ASP A 229  1  O  GLU A 223   N  LEU A 106            
SHEET    6   A 8 GLY A 251  THR A 255  1  O  THR A 255   N  LEU A 228            
SHEET    7   A 8 ILE A 277  GLY A 281  1  O  GLY A 281   N  VAL A 254            
SHEET    8   A 8 LEU A 289  PRO A 291 -1  O  GLN A 290   N  VAL A 280            
SHEET    1   B 8 VAL B 156  GLU B 158  0                                         
SHEET    2   B 8 PRO B 129  ALA B 133  1  N  LEU B 131   O  LEU B 157            
SHEET    3   B 8 LEU B 183  ASP B 187  1  O  LEU B 185   N  LEU B 130            
SHEET    4   B 8 ASN B  99  VAL B 104  1  N  TRP B 101   O  VAL B 186            
SHEET    5   B 8 GLU B 213  ASP B 219  1  O  VAL B 217   N  VAL B 104            
SHEET    6   B 8 GLY B 241  THR B 245  1  O  VAL B 243   N  LEU B 218            
SHEET    7   B 8 ILE B 267  GLY B 271  1  O  GLY B 271   N  LEU B 244            
SHEET    8   B 8 LEU B 279  PRO B 281 -1  O  GLU B 280   N  ALA B 270            
LINK         OG1 THR A 116                MG    MG A 501     1555   1555  2.25   
LINK         O1B GCP A 500                MG    MG A 501     1555   1555  2.25   
LINK         O2G GCP A 500                MG    MG A 501     1555   1555  2.33   
LINK        MG    MG A 501                 O   HOH A 701     1555   1555  2.37   
LINK        MG    MG A 501                 O   HOH A 702     1555   1555  2.29   
LINK        MG    MG A 501                 O   HOH A 703     1555   1555  2.22   
LINK         OG1 THR B 112                MG    MG B 601     1555   1555  2.26   
LINK         O3G GCP B 600                MG    MG B 601     1555   1555  2.32   
LINK         O1B GCP B 600                MG    MG B 601     1555   1555  2.24   
LINK        MG    MG B 601                 O   HOH B 704     1555   1555  2.28   
LINK        MG    MG B 601                 O   HOH B 705     1555   1555  2.40   
LINK        MG    MG B 601                 O   HOH B 706     1555   1555  2.32   
CISPEP   1 GLU A  220    PRO A  221          0        -0.04                      
SITE     1 AC1  5 THR A 116  GCP A 500  HOH A 701  HOH A 702                     
SITE     2 AC1  5 HOH A 703                                                      
SITE     1 AC2  5 THR B 112  GCP B 600  HOH B 704  HOH B 705                     
SITE     2 AC2  5 HOH B 706                                                      
SITE     1 AC3 27 ASN A 111  GLY A 112  VAL A 113  GLY A 114                     
SITE     2 AC3 27 LYS A 115  THR A 116  THR A 117  LYS A 121                     
SITE     3 AC3 27 ASP A 139  ARG A 142  GLN A 148  GLY A 194                     
SITE     4 AC3 27 LYS A 256  ASP A 258  GLY A 281  VAL A 282                     
SITE     5 AC3 27 GLY A 283  GLU A 284   MG A 501  HOH A 702                     
SITE     6 AC3 27 HOH A 713  HOH A 722  HOH A 749  GLN B 107                     
SITE     7 AC3 27 ARG B 138  GCP B 600  HOH B 718                                
SITE     1 AC4 29 ASN A 111  ARG A 142  LEU A 196  GCP A 500                     
SITE     2 AC4 29 GLN B 107  GLY B 108  SER B 109  GLY B 110                     
SITE     3 AC4 29 LYS B 111  THR B 112  THR B 113  LYS B 117                     
SITE     4 AC4 29 ASP B 135  ARG B 138  GLN B 144  GLY B 190                     
SITE     5 AC4 29 LYS B 246  ASP B 248  GLY B 271  VAL B 272                     
SITE     6 AC4 29 SER B 273  GLU B 274   MG B 601  HOH B 705                     
SITE     7 AC4 29 HOH B 707  HOH B 718  HOH B 719  HOH B 727                     
SITE     8 AC4 29 HOH B 760                                                      
CRYST1   75.040   83.680   94.020  90.00  90.00  90.00 P 21 21 21    4           
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      0.013326  0.000000  0.000000        0.00000                          
SCALE2      0.000000  0.011950  0.000000        0.00000                          
SCALE3      0.000000  0.000000  0.010636        0.00000                          
END