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Database: PDB
Entry: 3COV
LinkDB: 3COV
Original site: 3COV 
HEADER    LIGASE                                  29-MAR-08   3COV              
TITLE     CRYSTAL STRUCTURE OF MYCOBACTERIUM TUBERCULOSIS PANTOTHENATE          
TITLE    2 SYNTHETASE AT 1.5 ANG RESOLUTION- APO FORM                           
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PANTOTHENATE SYNTHETASE;                                   
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: PS, PANTOATE--BETA-ALANINE LIGASE, PANTOATE-ACTIVATING      
COMPND   5 ENZYME;                                                              
COMPND   6 EC: 6.3.2.1;                                                         
COMPND   7 ENGINEERED: YES;                                                     
COMPND   8 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS;                     
SOURCE   3 GENE: PANC;                                                          
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   5 EXPRESSION_SYSTEM_STRAIN: C41(DE3);                                  
SOURCE   6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   7 EXPRESSION_SYSTEM_PLASMID: PET30A                                    
KEYWDS    MYCOBACTERIUM TUBERCULOSIS, PANTOTHENATE BIOSYNTHESIS, ENZYMES,       
KEYWDS   2 LIGASE, DRUG DESIGN, ATP-BINDING, MAGNESIUM, METAL-BINDING,          
KEYWDS   3 NUCLEOTIDE-BINDING                                                   
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    A.CIULLI,D.Y.CHIRGADZE,T.L.BLUNDELL,C.ABELL                           
REVDAT   7   30-AUG-23 3COV    1       REMARK                                   
REVDAT   6   20-OCT-21 3COV    1       REMARK SEQADV                            
REVDAT   5   13-JUL-11 3COV    1       VERSN                                    
REVDAT   4   24-FEB-09 3COV    1       VERSN                                    
REVDAT   3   18-NOV-08 3COV    1       JRNL                                     
REVDAT   2   11-NOV-08 3COV    1       JRNL                                     
REVDAT   1   07-OCT-08 3COV    0                                                
JRNL        AUTH   A.CIULLI,D.E.SCOTT,M.ANDO,F.REYES,S.A.SALDANHA,K.L.TUCK,     
JRNL        AUTH 2 D.Y.CHIRGADZE,T.L.BLUNDELL,C.ABELL                           
JRNL        TITL   INHIBITION OF MYCOBACTERIUM TUBERCULOSIS PANTOTHENATE        
JRNL        TITL 2 SYNTHETASE BY ANALOGUES OF THE REACTION INTERMEDIATE.        
JRNL        REF    CHEMBIOCHEM                   V.   9  2606 2008              
JRNL        REFN                   ISSN 1439-4227                               
JRNL        PMID   18821554                                                     
JRNL        DOI    10.1002/CBIC.200800437                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.50 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0019                                      
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) : 1.50                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 47.67                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.4                           
REMARK   3   NUMBER OF REFLECTIONS             : 82138                          
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) : 0.171                           
REMARK   3   R VALUE            (WORKING SET) : 0.170                           
REMARK   3   FREE R VALUE                     : 0.195                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 4327                            
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) : 1.50                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.54                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 5770                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 94.86                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2100                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 281                          
REMARK   3   BIN FREE R VALUE                    : 0.2540                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 4150                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 59                                      
REMARK   3   SOLVENT ATOMS            : 601                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 16.30                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 19.74                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.00000                                              
REMARK   3    B22 (A**2) : 0.00000                                              
REMARK   3    B33 (A**2) : 0.00000                                              
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 OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.072         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.073         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.045         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.174         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.966                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.958                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  4319 ; 0.013 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  5893 ; 1.395 ; 1.996       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   571 ; 9.010 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   169 ;37.024 ;22.426       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   649 ;12.985 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    46 ;16.253 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   704 ; 0.078 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3267 ; 0.005 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  2024 ; 0.207 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  3028 ; 0.307 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   429 ; 0.131 ; 0.200       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):   107 ; 0.222 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    38 ; 0.133 ; 0.200       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  2888 ; 1.984 ; 5.000       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  4544 ; 2.753 ; 6.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1537 ; 3.010 ; 5.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1346 ; 4.508 ; 7.500       
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   : 1.40                                          
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 3COV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 01-APR-08.                  
REMARK 100 THE DEPOSITION ID IS D_1000047037.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 26-SEP-06                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 8.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : ID29                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.973                              
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 86488                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.500                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.500                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.7                               
REMARK 200  DATA REDUNDANCY                : 3.700                              
REMARK 200  R MERGE                    (I) : 0.05900                            
REMARK 200  R SYM                      (I) : 0.05900                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 13.1000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.53                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.70                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.34100                            
REMARK 200  R SYM FOR SHELL            (I) : 0.34100                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: AMORE                                                 
REMARK 200 STARTING MODEL: PDB ENTRY 1MOP                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 43.86                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.19                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 12-14% PEG3000, 100-150 MM LI2SO4, 100   
REMARK 280  MM IMIDAZOLE, 2-4% V/V ETHANOL, 5-10% V/V GLYCEROL AND 20 MM        
REMARK 280  MGCL2., PH 8.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,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        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000       35.46000            
REMARK 290   SMTRY3   2  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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A DIMER CONTAINED IN THE          
REMARK 300 ASYMMETRIC UNIT.                                                     
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: 4960 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 23490 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -45.5 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     ALA A     0                                                      
REMARK 465     MET A     1                                                      
REMARK 465     ALA A     2                                                      
REMARK 465     THR A   289                                                      
REMARK 465     PHE A   290                                                      
REMARK 465     ALA A   291                                                      
REMARK 465     GLY A   292                                                      
REMARK 465     THR A   293                                                      
REMARK 465     ASP A   294                                                      
REMARK 465     ARG A   295                                                      
REMARK 465     PRO A   296                                                      
REMARK 465     ASP A   297                                                      
REMARK 465     GLY A   298                                                      
REMARK 465     TYR A   299                                                      
REMARK 465     ARG A   300                                                      
REMARK 465     ALA B     0                                                      
REMARK 465     MET B     1                                                      
REMARK 465     PHE B    73                                                      
REMARK 465     GLY B    74                                                      
REMARK 465     ALA B    75                                                      
REMARK 465     GLY B    76                                                      
REMARK 465     GLY B    77                                                      
REMARK 465     ASP B    78                                                      
REMARK 465     LEU B    79                                                      
REMARK 465     ASP B    80                                                      
REMARK 465     ALA B    81                                                      
REMARK 465     TYR B    82                                                      
REMARK 465     THR B   289                                                      
REMARK 465     PHE B   290                                                      
REMARK 465     ALA B   291                                                      
REMARK 465     GLY B   292                                                      
REMARK 465     THR B   293                                                      
REMARK 465     ASP B   294                                                      
REMARK 465     ARG B   295                                                      
REMARK 465     PRO B   296                                                      
REMARK 465     ASP B   297                                                      
REMARK 465     GLY B   298                                                      
REMARK 465     TYR B   299                                                      
REMARK 465     ARG B   300                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   OD1  ASP B   248     O    HOH B  1039              1.99            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ALA A  75      158.16    -46.10                                   
REMARK 500    ARG A 115      -97.48   -123.46                                   
REMARK 500    LEU A 127     -116.58     54.94                                   
REMARK 500    ASN A 263     -122.19   -108.95                                   
REMARK 500    ARG B 115      -95.37   -139.23                                   
REMARK 500    LEU B 127     -109.31     54.82                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 701                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 702                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 703                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 704                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 705                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 706                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 707                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 708                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EOH A 709                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EOH B 710                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EOH A 712                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EOH A 713                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1MOP   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF A PANTOTHENATE SYNTHETASE FROM M. TUBERCULOSIS  
REMARK 900 RELATED ID: 1N2E   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF A PANTOTHENATE SYNTHETASE FROM M. TUBERCULOSIS  
REMARK 900 IN COMPLEX WITH AMPCPP AND PANTOATE                                  
REMARK 900 RELATED ID: 1N2H   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF A PANTOTHENATE SYNTHETASE FROM M. TUBERCULOSIS  
REMARK 900 IN COMPLEX WITH A REACTION INTERMEDIATE, PANTOYL ADENYLATE           
REMARK 900 RELATED ID: 2A7X   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF A PANTOTHENATE SYNTHETASE COMPLEXED WITH AMP    
REMARK 900 RELATED ID: 2A84   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF A PANTOTHENATE SYNTHETASE COMPLEXED WITH ATP    
REMARK 900 RELATED ID: 2A86   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF A PANTOTHENATE SYNTHETASE COMPLEXED WITH AMP    
REMARK 900 AND BETA-ALANINE                                                     
REMARK 900 RELATED ID: 3COW   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF MYCOBACTERIUM TUBERCULOSIS PANTOTHENATE         
REMARK 900 SYNTHETASE AT 1.8 ANG RESOLUTION - IN COMPLEX WITH SULPHONAMIDE      
REMARK 900 INHIBITOR 2                                                          
REMARK 900 RELATED ID: 3COY   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF MYCOBACTERIUM TUBERCULOSIS PANTOTHENATE         
REMARK 900 SYNTHETASE AT 2.05 ANG RESOLUTION - IN COMPLEX WITH SULPHONAMIDE     
REMARK 900 INHIBITOR 3                                                          
REMARK 900 RELATED ID: 3COZ   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF MYCOBACTERIUM TUBERCULOSIS PANTOTHENATE         
REMARK 900 SYNTHETASE AT 2.0 ANG RESOLUTION - IN COMPLEX WITH SULPHONAMIDE      
REMARK 900 INHIBITOR 4                                                          
DBREF  3COV A    1   300  UNP    P0A5R0   PANC_MYCTU       1    300             
DBREF  3COV B    1   300  UNP    P0A5R0   PANC_MYCTU       1    300             
SEQADV 3COV ALA A    0  UNP  P0A5R0              EXPRESSION TAG                 
SEQADV 3COV ALA A    2  UNP  P0A5R0    THR     2 ENGINEERED MUTATION            
SEQADV 3COV GLY A   77  UNP  P0A5R0    GLU    77 ENGINEERED MUTATION            
SEQADV 3COV ALA B    0  UNP  P0A5R0              EXPRESSION TAG                 
SEQADV 3COV ALA B    2  UNP  P0A5R0    THR     2 ENGINEERED MUTATION            
SEQADV 3COV GLY B   77  UNP  P0A5R0    GLU    77 ENGINEERED MUTATION            
SEQRES   1 A  301  ALA MET ALA ILE PRO ALA PHE HIS PRO GLY GLU LEU ASN          
SEQRES   2 A  301  VAL TYR SER ALA PRO GLY ASP VAL ALA ASP VAL SER ARG          
SEQRES   3 A  301  ALA LEU ARG LEU THR GLY ARG ARG VAL MET LEU VAL PRO          
SEQRES   4 A  301  THR MET GLY ALA LEU HIS GLU GLY HIS LEU ALA LEU VAL          
SEQRES   5 A  301  ARG ALA ALA LYS ARG VAL PRO GLY SER VAL VAL VAL VAL          
SEQRES   6 A  301  SER ILE PHE VAL ASN PRO MET GLN PHE GLY ALA GLY GLY          
SEQRES   7 A  301  ASP LEU ASP ALA TYR PRO ARG THR PRO ASP ASP ASP LEU          
SEQRES   8 A  301  ALA GLN LEU ARG ALA GLU GLY VAL GLU ILE ALA PHE THR          
SEQRES   9 A  301  PRO THR THR ALA ALA MET TYR PRO ASP GLY LEU ARG THR          
SEQRES  10 A  301  THR VAL GLN PRO GLY PRO LEU ALA ALA GLU LEU GLU GLY          
SEQRES  11 A  301  GLY PRO ARG PRO THR HIS PHE ALA GLY VAL LEU THR VAL          
SEQRES  12 A  301  VAL LEU LYS LEU LEU GLN ILE VAL ARG PRO ASP ARG VAL          
SEQRES  13 A  301  PHE PHE GLY GLU LYS ASP TYR GLN GLN LEU VAL LEU ILE          
SEQRES  14 A  301  ARG GLN LEU VAL ALA ASP PHE ASN LEU ASP VAL ALA VAL          
SEQRES  15 A  301  VAL GLY VAL PRO THR VAL ARG GLU ALA ASP GLY LEU ALA          
SEQRES  16 A  301  MET SER SER ARG ASN ARG TYR LEU ASP PRO ALA GLN ARG          
SEQRES  17 A  301  ALA ALA ALA VAL ALA LEU SER ALA ALA LEU THR ALA ALA          
SEQRES  18 A  301  ALA HIS ALA ALA THR ALA GLY ALA GLN ALA ALA LEU ASP          
SEQRES  19 A  301  ALA ALA ARG ALA VAL LEU ASP ALA ALA PRO GLY VAL ALA          
SEQRES  20 A  301  VAL ASP TYR LEU GLU LEU ARG ASP ILE GLY LEU GLY PRO          
SEQRES  21 A  301  MET PRO LEU ASN GLY SER GLY ARG LEU LEU VAL ALA ALA          
SEQRES  22 A  301  ARG LEU GLY THR THR ARG LEU LEU ASP ASN ILE ALA ILE          
SEQRES  23 A  301  GLU ILE GLY THR PHE ALA GLY THR ASP ARG PRO ASP GLY          
SEQRES  24 A  301  TYR ARG                                                      
SEQRES   1 B  301  ALA MET ALA ILE PRO ALA PHE HIS PRO GLY GLU LEU ASN          
SEQRES   2 B  301  VAL TYR SER ALA PRO GLY ASP VAL ALA ASP VAL SER ARG          
SEQRES   3 B  301  ALA LEU ARG LEU THR GLY ARG ARG VAL MET LEU VAL PRO          
SEQRES   4 B  301  THR MET GLY ALA LEU HIS GLU GLY HIS LEU ALA LEU VAL          
SEQRES   5 B  301  ARG ALA ALA LYS ARG VAL PRO GLY SER VAL VAL VAL VAL          
SEQRES   6 B  301  SER ILE PHE VAL ASN PRO MET GLN PHE GLY ALA GLY GLY          
SEQRES   7 B  301  ASP LEU ASP ALA TYR PRO ARG THR PRO ASP ASP ASP LEU          
SEQRES   8 B  301  ALA GLN LEU ARG ALA GLU GLY VAL GLU ILE ALA PHE THR          
SEQRES   9 B  301  PRO THR THR ALA ALA MET TYR PRO ASP GLY LEU ARG THR          
SEQRES  10 B  301  THR VAL GLN PRO GLY PRO LEU ALA ALA GLU LEU GLU GLY          
SEQRES  11 B  301  GLY PRO ARG PRO THR HIS PHE ALA GLY VAL LEU THR VAL          
SEQRES  12 B  301  VAL LEU LYS LEU LEU GLN ILE VAL ARG PRO ASP ARG VAL          
SEQRES  13 B  301  PHE PHE GLY GLU LYS ASP TYR GLN GLN LEU VAL LEU ILE          
SEQRES  14 B  301  ARG GLN LEU VAL ALA ASP PHE ASN LEU ASP VAL ALA VAL          
SEQRES  15 B  301  VAL GLY VAL PRO THR VAL ARG GLU ALA ASP GLY LEU ALA          
SEQRES  16 B  301  MET SER SER ARG ASN ARG TYR LEU ASP PRO ALA GLN ARG          
SEQRES  17 B  301  ALA ALA ALA VAL ALA LEU SER ALA ALA LEU THR ALA ALA          
SEQRES  18 B  301  ALA HIS ALA ALA THR ALA GLY ALA GLN ALA ALA LEU ASP          
SEQRES  19 B  301  ALA ALA ARG ALA VAL LEU ASP ALA ALA PRO GLY VAL ALA          
SEQRES  20 B  301  VAL ASP TYR LEU GLU LEU ARG ASP ILE GLY LEU GLY PRO          
SEQRES  21 B  301  MET PRO LEU ASN GLY SER GLY ARG LEU LEU VAL ALA ALA          
SEQRES  22 B  301  ARG LEU GLY THR THR ARG LEU LEU ASP ASN ILE ALA ILE          
SEQRES  23 B  301  GLU ILE GLY THR PHE ALA GLY THR ASP ARG PRO ASP GLY          
SEQRES  24 B  301  TYR ARG                                                      
HET    SO4  A 701       5                                                       
HET    SO4  A 704       5                                                       
HET    GOL  A 705       6                                                       
HET    GOL  A 707       6                                                       
HET    GOL  A 708       6                                                       
HET    EOH  A 709       3                                                       
HET    EOH  A 711       3                                                       
HET    EOH  A 712       3                                                       
HET    EOH  A 713       3                                                       
HET    SO4  B 702       5                                                       
HET    SO4  B 703       5                                                       
HET    GOL  B 706       6                                                       
HET    EOH  B 710       3                                                       
HETNAM     SO4 SULFATE ION                                                      
HETNAM     GOL GLYCEROL                                                         
HETNAM     EOH ETHANOL                                                          
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
FORMUL   3  SO4    4(O4 S 2-)                                                   
FORMUL   5  GOL    4(C3 H8 O3)                                                  
FORMUL   8  EOH    5(C2 H6 O)                                                   
FORMUL  16  HOH   *601(H2 O)                                                    
HELIX    1   1 ALA A   16  THR A   30  1                                  15    
HELIX    2   2 HIS A   44  ARG A   56  1                                  13    
HELIX    3   3 ASN A   69  PHE A   73  5                                   5    
HELIX    4   4 GLY A   77  TYR A   82  1                                   6    
HELIX    5   5 THR A   85  GLU A   96  1                                  12    
HELIX    6   6 THR A  105  TYR A  110  1                                   6    
HELIX    7   7 GLY A  121  GLY A  130  5                                  10    
HELIX    8   8 THR A  134  ARG A  151  1                                  18    
HELIX    9   9 ASP A  161  PHE A  175  1                                  15    
HELIX   10  10 ARG A  198  LEU A  202  5                                   5    
HELIX   11  11 ASP A  203  ALA A  210  1                                   8    
HELIX   12  12 VAL A  211  ALA A  224  1                                  14    
HELIX   13  13 GLY A  227  ALA A  241  1                                  15    
HELIX   14  14 ALA B   16  THR B   30  1                                  15    
HELIX   15  15 HIS B   44  ARG B   56  1                                  13    
HELIX   16  16 THR B   85  GLU B   96  1                                  12    
HELIX   17  17 THR B  105  TYR B  110  1                                   6    
HELIX   18  18 GLY B  121  GLY B  130  5                                  10    
HELIX   19  19 THR B  134  ARG B  151  1                                  18    
HELIX   20  20 ASP B  161  PHE B  175  1                                  15    
HELIX   21  21 SER B  196  LEU B  202  5                                   7    
HELIX   22  22 ASP B  203  VAL B  211  1                                   9    
HELIX   23  23 VAL B  211  ALA B  224  1                                  14    
HELIX   24  24 GLY B  227  ALA B  241  1                                  15    
SHEET    1   A 6 ASN A  12  TYR A  14  0                                        
SHEET    2   A 6 ILE A 100  PHE A 102  1  O  ALA A 101   N  ASN A  12           
SHEET    3   A 6 SER A  60  ILE A  66  1  N  ILE A  66   O  PHE A 102           
SHEET    4   A 6 ARG A  33  THR A  39  1  N  MET A  35   O  VAL A  63           
SHEET    5   A 6 ARG A 154  GLY A 158  1  O  ARG A 154   N  LEU A  36           
SHEET    6   A 6 ALA A 180  VAL A 184  1  O  VAL A 182   N  VAL A 155           
SHEET    1   B 2 THR A 117  GLN A 119  0                                        
SHEET    2   B 2 THR B 117  GLN B 119 -1  O  THR B 117   N  GLN A 119           
SHEET    1   C 3 ALA A 246  ASP A 254  0                                        
SHEET    2   C 3 SER A 265  LEU A 274 -1  O  LEU A 269   N  GLU A 251           
SHEET    3   C 3 THR A 277  GLU A 286 -1  O  LEU A 279   N  ALA A 272           
SHEET    1   D 6 ASN B  12  TYR B  14  0                                        
SHEET    2   D 6 ILE B 100  PHE B 102  1  O  ALA B 101   N  TYR B  14           
SHEET    3   D 6 SER B  60  ILE B  66  1  N  ILE B  66   O  PHE B 102           
SHEET    4   D 6 ARG B  33  THR B  39  1  N  MET B  35   O  VAL B  63           
SHEET    5   D 6 ARG B 154  GLY B 158  1  O  ARG B 154   N  LEU B  36           
SHEET    6   D 6 ALA B 180  VAL B 184  1  O  VAL B 182   N  VAL B 155           
SHEET    1   E 3 ALA B 246  ASP B 254  0                                        
SHEET    2   E 3 GLY B 264  LEU B 274 -1  O  ARG B 267   N  ARG B 253           
SHEET    3   E 3 THR B 277  ILE B 287 -1  O  THR B 277   N  LEU B 274           
SITE     1 AC1  5 HIS A  44  HIS A  47  LYS A 160  SER A 196                    
SITE     2 AC1  5 SER A 197                                                     
SITE     1 AC2  4 HIS B  44  LYS B 160  SER B 196  SER B 197                    
SITE     1 AC3  2 PRO B  58  ARG B 154                                          
SITE     1 AC4  3 ARG A  56  PRO A  58  ARG A 154                               
SITE     1 AC5  2 GLN A  72  GLN A 164                                          
SITE     1 AC6  3 PRO B  38  GLN B  72  GLN B 164                               
SITE     1 AC7  9 MET A 109  TYR A 110  PRO A 111  ASP A 112                    
SITE     2 AC7  9 GLY A 113  ARG A 115  THR A 116  LYS A 145                    
SITE     3 AC7  9 ASP B 174                                                     
SITE     1 AC8  2 PRO A 111  ASP A 112                                          
SITE     1 AC9  5 LEU A 114  ARG A 115  THR A 117  GLN B 119                    
SITE     2 AC9  5 PRO B 120                                                     
SITE     1 BC1  3 SER B  24  ARG B  25  ARG B 151                               
SITE     1 BC2  3 THR A 218  HIS B 222  THR B 225                               
SITE     1 BC3  2 ASN A 176  PRO B  17                                          
CRYST1   48.270   70.920   81.870  90.00  99.16  90.00 P 1 21 1      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      0.020716  0.000000  0.003341        0.00000                         
SCALE2      0.000000  0.014101  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.012372        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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