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Database: PDB
Entry: 4PSA
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Original site: 4PSA 
HEADER    HYDROLASE                               07-MAR-14   4PSA              
TITLE     MYCOBACTERIUM TUBERCULOSIS RECA GLYCEROL BOUND LOW TEMPERATURE        
TITLE    2 STRUCTURE IIC-N1                                                     
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PROTEIN RECA, 1ST PART, 2ND PART;                          
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: RECOMBINASE A;                                              
COMPND   5 EC: 3.1.-.-;                                                         
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS;                     
SOURCE   3 ORGANISM_TAXID: 1773;                                                
SOURCE   4 GENE: MT2806, MTV002.02C, RECA, RV2737C;                             
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: KM4104;                                    
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PEJ135                                    
KEYWDS    HOMOLOGOUS RECOMBINATION, DNA REPAIR, ATPASE, RECOMBINASE, DNA        
KEYWDS   2 BINDING PROTEIN, PLOOP CONTAINING NTPASE FOLD, ATP BINDING,          
KEYWDS   3 HYDROLASE                                                            
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    A.V.CHANDRAN,J.R.PRABU,N.K.PATIL,K.MUNIYAPPA,M.VIJAYAN                
REVDAT   3   08-NOV-23 4PSA    1       REMARK LINK                              
REVDAT   2   16-AUG-17 4PSA    1       SOURCE REMARK                            
REVDAT   1   18-MAR-15 4PSA    0                                                
JRNL        AUTH   A.V.CHANDRAN,J.R.PRABU,A.NAUTIYAL,K.N.PATIL,K.MUNIYAPPA,     
JRNL        AUTH 2 M.VIJAYAN                                                    
JRNL        TITL   STRUCTURAL STUDIES ON MYCOBACTERIUM TUBERCULOSIS RECA:       
JRNL        TITL 2 MOLECULAR PLASTICITY AND INTERSPECIES VARIABILITY            
JRNL        REF    J.BIOSCI.                     V.  40    13 2015              
JRNL        REFN                   ISSN 0250-4774                               
JRNL        PMID   25740138                                                     
JRNL        DOI    10.1007/S12038-014-9497-X                                    
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   J.R.PRABU,G.P.MANJUNATH,N.R.CHANDRA,K.MUNIYAPPA,M.VIJAYAN    
REMARK   1  TITL   FUNCTIONALLY IMPORTANT MOVEMENTS IN RECA MOLECULES AND       
REMARK   1  TITL 2 FILAMENTS: STUDIES INVOLVING MUTATION AND ENVIRONMENTAL      
REMARK   1  TITL 3 CHANGES                                                      
REMARK   1  REF    ACTA CRYSTALLOGR.,SECT.D      V.  64  1146 2008              
REMARK   1  REFN                   ISSN 0907-4449                               
REMARK   1  PMID   19020353                                                     
REMARK   1  DOI    10.1107/S0907444908028448                                    
REMARK   1 REFERENCE 2                                                          
REMARK   1  AUTH   R.KRISHNA,G.P.MANJUNATH,P.KUMAR,A.SUROLIA,N.R.CHANDRA,       
REMARK   1  AUTH 2 K.MUNIYAPPA,M.VIJAYAN                                        
REMARK   1  TITL   CRYSTALLOGRAPHIC IDENTIFICATION OF AN ORDERED C-TERMINAL     
REMARK   1  TITL 2 DOMAIN AND A SECOND NUCLEOTIDE-BINDING SITE IN RECA: NEW     
REMARK   1  TITL 3 INSIGHTS INTO ALLOSTERY                                      
REMARK   1  REF    NUCLEIC ACIDS RES.            V.  34  2186 2006              
REMARK   1  REFN                   ISSN 0305-1048                               
REMARK   1  PMID   16648362                                                     
REMARK   1  DOI    10.1093/NAR/GKL107                                           
REMARK   1 REFERENCE 3                                                          
REMARK   1  AUTH   S.DATTA,R.KRISHNA,N.GANESH,N.R.CHANDRA,K.MUNIYAPPA,M.VIJAYAN 
REMARK   1  TITL   CRYSTAL STRUCTURES OF MYCOBACTERIUM SMEGMATIS RECA AND ITS   
REMARK   1  TITL 2 NUCLEOTIDE COMPLEXES                                         
REMARK   1  REF    J.BACTERIOL.                  V. 185  4280 2003              
REMARK   1  REFN                   ISSN 0021-9193                               
REMARK   1  PMID   12837805                                                     
REMARK   1  DOI    10.1128/JB.185.14.4280-4284.2003                             
REMARK   1 REFERENCE 4                                                          
REMARK   1  AUTH   S.DATTA,N.GANESH,N.R.CHANDRA,K.MUNIYAPPA,M.VIJAYAN           
REMARK   1  TITL   STRUCTURAL STUDIES ON MTRECA-NUCLEOTIDE COMPLEXES: INSIGHTS  
REMARK   1  TITL 2 INTO DNA AND NUCLEOTIDE BINDING AND THE STRUCTURAL SIGNATURE 
REMARK   1  TITL 3 OF NTP RECOGNITION                                           
REMARK   1  REF    PROTEINS                      V.  50   474 2003              
REMARK   1  REFN                   ISSN 0887-3585                               
REMARK   1  PMID   12557189                                                     
REMARK   1  DOI    10.1002/PROT.10315                                           
REMARK   1 REFERENCE 5                                                          
REMARK   1  AUTH   S.DATTA,M.M.PRABU,M.B.VAZE,N.GANESH,N.R.CHANDRA,K.MUNIYAPPA, 
REMARK   1  AUTH 2 M.VIJAYAN                                                    
REMARK   1  TITL   CRYSTAL STRUCTURES OF MYCOBACTERIUM TUBERCULOSIS RECA AND    
REMARK   1  TITL 2 ITS COMPLEX WITH ADP-ALF(4): IMPLICATIONS FOR DECREASED      
REMARK   1  TITL 3 ATPASE ACTIVITY AND MOLECULAR AGGREGATION                    
REMARK   1  REF    NUCLEIC ACIDS RES.            V.  28  4964 2000              
REMARK   1  REFN                   ISSN 0305-1048                               
REMARK   1  PMID   11121488                                                     
REMARK   1  DOI    10.1093/NAR/28.24.4964                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.65 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.7.0029                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.65                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 30.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 100.0                          
REMARK   3   NUMBER OF REFLECTIONS             : 12200                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.195                           
REMARK   3   R VALUE            (WORKING SET) : 0.190                           
REMARK   3   FREE R VALUE                     : 0.244                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 10.200                          
REMARK   3   FREE R VALUE TEST SET COUNT      : 1380                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.65                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.72                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 889                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 100.0                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3080                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 99                           
REMARK   3   BIN FREE R VALUE                    : 0.3450                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2241                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 35                                      
REMARK   3   SOLVENT ATOMS            : 74                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 38.30                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 42.31                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.34000                                             
REMARK   3    B22 (A**2) : -0.34000                                             
REMARK   3    B33 (A**2) : 1.09000                                              
REMARK   3    B12 (A**2) : -0.34000                                             
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.477         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.294         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.192         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 9.175         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.940                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.900                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2290 ; 0.005 ; 0.019       
REMARK   3   BOND LENGTHS OTHERS               (A):  2239 ; 0.001 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  3076 ; 0.982 ; 1.987       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  5127 ; 0.686 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   307 ; 5.089 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    88 ;32.754 ;25.000       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   380 ;16.197 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    14 ;20.134 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   359 ; 0.057 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2619 ; 0.003 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):   467 ; 0.001 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 4PSA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 13-MAR-14.                  
REMARK 100 THE DEPOSITION ID IS D_1000085157.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 21-NOV-12                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 5.8                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : BRUKER AXS MICROSTAR               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.54179                            
REMARK 200  MONOCHROMATOR                  : MIRROR                             
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : MAR SCANNER 345 MM PLATE           
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : SCALA                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 13606                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.650                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 70.930                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : NULL                               
REMARK 200  DATA REDUNDANCY                : 11.90                              
REMARK 200  R MERGE                    (I) : 0.15400                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 14.5000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.65                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.79                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 11.20                              
REMARK 200  R MERGE FOR SHELL          (I) : 0.85200                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 3.000                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: PDB ENTRY 1G19                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 61.01                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.15                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 15% PEG 3350, 10% PEG 5000 MME, 0.2M     
REMARK 280  AMMONIUM ACETATE, 0.1M SODIUM CITRATE, PH 5.8, VAPOR DIFFUSION,     
REMARK 280  HANGING DROP, TEMPERATURE 298K                                      
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61                             
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   -X,-Y,Z+1/2                                             
REMARK 290       5555   Y,-X+Y,Z+5/6                                            
REMARK 290       6555   X-Y,X,Z+1/6                                             
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       23.64333            
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       47.28667            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       35.46500            
REMARK 290   SMTRY1   5  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   5 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       59.10833            
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       11.82167            
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: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
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 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A     1                                                      
REMARK 465     THR A     2                                                      
REMARK 465     GLN A     3                                                      
REMARK 465     THR A     4                                                      
REMARK 465     MET A   160                                                      
REMARK 465     GLY A   161                                                      
REMARK 465     ASP A   162                                                      
REMARK 465     SER A   163                                                      
REMARK 465     ARG A   197                                                      
REMARK 465     ASP A   198                                                      
REMARK 465     LYS A   199                                                      
REMARK 465     ILE A   200                                                      
REMARK 465     GLY A   201                                                      
REMARK 465     VAL A   202                                                      
REMARK 465     MET A   203                                                      
REMARK 465     PHE A   204                                                      
REMARK 465     GLY A   205                                                      
REMARK 465     SER A   206                                                      
REMARK 465     PRO A   207                                                      
REMARK 465     GLU A   208                                                      
REMARK 465     GLY A   331                                                      
REMARK 465     ALA A   332                                                      
REMARK 465     VAL A   333                                                      
REMARK 465     VAL A   334                                                      
REMARK 465     THR A   335                                                      
REMARK 465     ASP A   336                                                      
REMARK 465     ASP A   337                                                      
REMARK 465     PRO A   338                                                      
REMARK 465     SER A   339                                                      
REMARK 465     ASN A   340                                                      
REMARK 465     ASP A   341                                                      
REMARK 465     GLY A   342                                                      
REMARK 465     VAL A   343                                                      
REMARK 465     LEU A   344                                                      
REMARK 465     PRO A   345                                                      
REMARK 465     ALA A   346                                                      
REMARK 465     PRO A   347                                                      
REMARK 465     VAL A   348                                                      
REMARK 465     ASP A   349                                                      
REMARK 465     PHE A   350                                                      
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     PRO A   5    CB   CG   CD                                        
REMARK 470     GLU A   8    CG   CD   OE1  OE2                                  
REMARK 470     LYS A   9    CG   CD   CE   NZ                                   
REMARK 470     GLU A  12    CG   CD   OE1  OE2                                  
REMARK 470     LYS A  20    CG   CD   CE   NZ                                   
REMARK 470     LYS A  24    CG   CD   CE   NZ                                   
REMARK 470     ARG A  35    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     GLU A  69    CG   CD   OE1  OE2                                  
REMARK 470     ARG A 153    CZ   NH1  NH2                                       
REMARK 470     HIS A 164    CB   CG   ND1  CD2  CE1  NE2                        
REMARK 470     VAL A 165    CB   CG1  CG2                                       
REMARK 470     THR A 210    OG1  CG2                                            
REMARK 470     THR A 211    CB   OG1  CG2                                       
REMARK 470     LYS A 233    CG   CD   CE   NZ                                   
REMARK 470     THR A 236    OG1  CG2                                            
REMARK 470     ASN A 237    CG   OD1  ND2                                       
REMARK 470     ARG A 286    NE   CZ   NH1  NH2                                  
REMARK 470     LYS A 287    CE   NZ                                             
REMARK 470     LYS A 303    CG   CD   CE   NZ                                   
REMARK 470     ASN A 308    CG   OD1  ND2                                       
REMARK 470     LYS A 322    CG   CD   CE   NZ                                   
REMARK 470     ILE A 330    CG1  CG2  CD1                                       
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    THR A 211       50.34     79.13                                   
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                              NA A 404  NA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH A 557   O                                                      
REMARK 620 2 HOH A 558   O    98.7                                              
REMARK 620 N                    1                                               
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 401                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 402                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 403                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 404                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 405                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 406                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 407                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 408                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 409                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 4OQF   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4PO1   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4PO8   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4PO9   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4POA   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4PPF   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4PPG   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4PPN   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4PPQ   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4PQF   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4PQR   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4PQY   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4PR0   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4PSK   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4PSV   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4PTL   RELATED DB: PDB                                   
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 THE PROTEIN IS EXPRESSED AS A 790 AMINO ACID RESIDUE PRECURSOR       
REMARK 999 (UNIPROT P0A5U4). ONCE IT IS RELEASED INTO THE CELL, THE CHAIN MTU   
REMARK 999 RECA INTEIN (RESIDUES 252-691) IS CLEAVED OFF, CHAINS 1ST PART       
REMARK 999 (RESIDUES 1-251) AND 2ND PART (RESIDUES 692-790) JOIN TOGETHER TO    
REMARK 999 FORM THE MATURE PROTEIN.                                             
DBREF  4PSA A    1   251  UNP    P0A5U4   RECA_MYCTU       1    251             
DBREF  4PSA A  252   350  UNP    P0A5U4   RECA_MYCTU     692    790             
SEQRES   1 A  350  MET THR GLN THR PRO ASP ARG GLU LYS ALA LEU GLU LEU          
SEQRES   2 A  350  ALA VAL ALA GLN ILE GLU LYS SER TYR GLY LYS GLY SER          
SEQRES   3 A  350  VAL MET ARG LEU GLY ASP GLU ALA ARG GLN PRO ILE SER          
SEQRES   4 A  350  VAL ILE PRO THR GLY SER ILE ALA LEU ASP VAL ALA LEU          
SEQRES   5 A  350  GLY ILE GLY GLY LEU PRO ARG GLY ARG VAL ILE GLU ILE          
SEQRES   6 A  350  TYR GLY PRO GLU SER SER GLY LYS THR THR VAL ALA LEU          
SEQRES   7 A  350  HIS ALA VAL ALA ASN ALA GLN ALA ALA GLY GLY VAL ALA          
SEQRES   8 A  350  ALA PHE ILE ASP ALA GLU HIS ALA LEU ASP PRO ASP TYR          
SEQRES   9 A  350  ALA LYS LYS LEU GLY VAL ASP THR ASP SER LEU LEU VAL          
SEQRES  10 A  350  SER GLN PRO ASP THR GLY GLU GLN ALA LEU GLU ILE ALA          
SEQRES  11 A  350  ASP MET LEU ILE ARG SER GLY ALA LEU ASP ILE VAL VAL          
SEQRES  12 A  350  ILE ASP SER VAL ALA ALA LEU VAL PRO ARG ALA GLU LEU          
SEQRES  13 A  350  GLU GLY GLU MET GLY ASP SER HIS VAL GLY LEU GLN ALA          
SEQRES  14 A  350  ARG LEU MET SER GLN ALA LEU ARG LYS MET THR GLY ALA          
SEQRES  15 A  350  LEU ASN ASN SER GLY THR THR ALA ILE PHE ILE ASN GLN          
SEQRES  16 A  350  LEU ARG ASP LYS ILE GLY VAL MET PHE GLY SER PRO GLU          
SEQRES  17 A  350  THR THR THR GLY GLY LYS ALA LEU LYS PHE TYR ALA SER          
SEQRES  18 A  350  VAL ARG MET ASP VAL ARG ARG VAL GLU THR LEU LYS ASP          
SEQRES  19 A  350  GLY THR ASN ALA VAL GLY ASN ARG THR ARG VAL LYS VAL          
SEQRES  20 A  350  VAL LYS ASN LYS CYS SER PRO PRO PHE LYS GLN ALA GLU          
SEQRES  21 A  350  PHE ASP ILE LEU TYR GLY LYS GLY ILE SER ARG GLU GLY          
SEQRES  22 A  350  SER LEU ILE ASP MET GLY VAL ASP GLN GLY LEU ILE ARG          
SEQRES  23 A  350  LYS SER GLY ALA TRP PHE THR TYR GLU GLY GLU GLN LEU          
SEQRES  24 A  350  GLY GLN GLY LYS GLU ASN ALA ARG ASN PHE LEU VAL GLU          
SEQRES  25 A  350  ASN ALA ASP VAL ALA ASP GLU ILE GLU LYS LYS ILE LYS          
SEQRES  26 A  350  GLU LYS LEU GLY ILE GLY ALA VAL VAL THR ASP ASP PRO          
SEQRES  27 A  350  SER ASN ASP GLY VAL LEU PRO ALA PRO VAL ASP PHE              
HET    EDO  A 401       4                                                       
HET    EDO  A 402       4                                                       
HET    EDO  A 403       4                                                       
HET     NA  A 404       1                                                       
HET    EDO  A 405       4                                                       
HET    EDO  A 406       4                                                       
HET    GOL  A 407       6                                                       
HET    EDO  A 408       4                                                       
HET    EDO  A 409       4                                                       
HETNAM     EDO 1,2-ETHANEDIOL                                                   
HETNAM      NA SODIUM ION                                                       
HETNAM     GOL GLYCEROL                                                         
HETSYN     EDO ETHYLENE GLYCOL                                                  
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
FORMUL   2  EDO    7(C2 H6 O2)                                                  
FORMUL   5   NA    NA 1+                                                        
FORMUL   8  GOL    C3 H8 O3                                                     
FORMUL  11  HOH   *74(H2 O)                                                     
HELIX    1   1 PRO A    5  GLY A   23  1                                  19    
HELIX    2   2 SER A   45  LEU A   52  1                                   8    
HELIX    3   3 GLY A   72  ALA A   87  1                                  16    
HELIX    4   4 ASP A  101  GLY A  109  1                                   9    
HELIX    5   5 THR A  122  SER A  136  1                                  15    
HELIX    6   6 PRO A  152  GLU A  157  1                                   6    
HELIX    7   7 GLY A  166  GLY A  187  1                                  22    
HELIX    8   8 GLY A  212  ALA A  220  1                                   9    
HELIX    9   9 SER A  270  GLN A  282  1                                  13    
HELIX   10  10 GLY A  302  ASN A  313  1                                  12    
HELIX   11  11 ASN A  313  GLY A  329  1                                  17    
SHEET    1   A 9 LEU A 116  SER A 118  0                                        
SHEET    2   A 9 ALA A  91  ASP A  95  1  N  ASP A  95   O  SER A 118           
SHEET    3   A 9 ILE A 141  ASP A 145  1  O  VAL A 143   N  ILE A  94           
SHEET    4   A 9 THR A 189  GLN A 195  1  O  ILE A 191   N  ILE A 144           
SHEET    5   A 9 VAL A  62  GLY A  67  1  N  ILE A  63   O  PHE A 192           
SHEET    6   A 9 VAL A 222  ASP A 234  1  O  VAL A 226   N  TYR A  66           
SHEET    7   A 9 ASN A 237  ASN A 250 -1  O  LYS A 246   N  ASP A 225           
SHEET    8   A 9 GLN A 258  LEU A 264 -1  O  PHE A 261   N  THR A 243           
SHEET    9   A 9 GLY A 268  ILE A 269 -1  O  GLY A 268   N  LEU A 264           
SHEET    1   B 3 ARG A 286  SER A 288  0                                        
SHEET    2   B 3 TRP A 291  TYR A 294 -1  O  THR A 293   N  ARG A 286           
SHEET    3   B 3 GLU A 297  GLN A 301 -1  O  LEU A 299   N  PHE A 292           
LINK        NA    NA A 404                 O   HOH A 557     1555   1555  2.62  
LINK        NA    NA A 404                 O   HOH A 558     1555   1555  2.37  
CISPEP   1 ASP A  145    SER A  146          0        -2.60                     
SITE     1 AC1  2 GLY A 166  ALA A 169                                          
SITE     1 AC2  5 ASP A 121  PHE A 218  TYR A 219  LYS A 251                    
SITE     2 AC2  5 EDO A 406                                                     
SITE     1 AC3  7 PRO A  42  THR A  43  GLY A  44  ASP A  49                    
SITE     2 AC3  7 ARG A 271  GLU A 321  HOH A 533                               
SITE     1 AC4  3 ASP A 101  HOH A 557  HOH A 558                               
SITE     1 AC5  3 ARG A   7  ALA A  87  ASP A 140                               
SITE     1 AC6  4 GLU A 157  PHE A 218  TYR A 219  EDO A 402                    
SITE     1 AC7  8 SER A  70  SER A  71  GLY A  72  LYS A  73                    
SITE     2 AC7  8 THR A  74  THR A  75  HOH A 560  HOH A 574                    
SITE     1 AC8  3 ALA A  47  GLN A 258  EDO A 409                               
SITE     1 AC9  4 ALA A  47  ALA A 259  GLU A 260  EDO A 408                    
CRYST1  107.100  107.100   70.930  90.00  90.00 120.00 P 61          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      0.009337  0.005391  0.000000        0.00000                         
SCALE2      0.000000  0.010782  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.014098        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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