HEADER    HYDROLASE                               12-OCT-06   2IPB              
TITLE     CRYSTAL STRUCTURE OF T159D MUTANT OF S. TYPHIMURIUM PHON PROTEIN      
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CLASS A NONSPECIFIC ACID PHOSPHATASE PHON;                 
COMPND   3 CHAIN: A, B, C, D;                                                   
COMPND   4 SYNONYM: PHON PROTEIN;                                               
COMPND   5 EC: 3.1.3.2;                                                         
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: SALMONELLA TYPHIMURIUM;                         
SOURCE   3 ORGANISM_TAXID: 602;                                                 
SOURCE   4 STRAIN: MD6001 ISOLATE;                                              
SOURCE   5 GENE: PHON;                                                          
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET21A                                    
KEYWDS    CLASS-A BACTERIAL NON-SPECIFIC ACID PHOSPHATASE, T159D MUTANT OF THE  
KEYWDS   2 PHON PROTEIN, HYDROLASE                                              
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    R.D.MAKDE,V.KUMAR                                                     
REVDAT   6   30-OCT-24 2IPB    1       REMARK                                   
REVDAT   5   25-OCT-23 2IPB    1       REMARK                                   
REVDAT   4   10-NOV-21 2IPB    1       SEQADV                                   
REVDAT   3   18-OCT-17 2IPB    1       REMARK                                   
REVDAT   2   24-FEB-09 2IPB    1       VERSN                                    
REVDAT   1   06-MAR-07 2IPB    0                                                
JRNL        AUTH   R.D.MAKDE,S.K.MAHAJAN,V.KUMAR                                
JRNL        TITL   STRUCTURE AND MUTATIONAL ANALYSIS OF THE PHON PROTEIN OF     
JRNL        TITL 2 SALMONELLA TYPHIMURIUM PROVIDE INSIGHT INTO MECHANISTIC      
JRNL        TITL 3 DETAILS                                                      
JRNL        REF    BIOCHEMISTRY                  V.  46  2079 2007              
JRNL        REFN                   ISSN 0006-2960                               
JRNL        PMID   17263560                                                     
JRNL        DOI    10.1021/BI062180G                                            
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   R.D.MAKDE,V.KUMAR,A.S.RAO,V.S.YADAVA,S.K.MAHAJAN             
REMARK   1  TITL   PURIFICATION, CRYSTALLIZATION AND PRELIMINARY X-RAY          
REMARK   1  TITL 2 DIFFRACTION STUDIES OF RECOMBINANT CLASS A NON-SPECIFIC ACID 
REMARK   1  TITL 3 PHOSPHATASE OF SALMONELLA TYPHIMURIUM                        
REMARK   1  REF    ACTA CRYSTALLOGR.,SECT.D      V.  59   515 2003              
REMARK   1  REFN                   ISSN 0907-4449                               
REMARK   1  PMID   12595712                                                     
REMARK   1  DOI    10.1107/S0907444902022679                                    
REMARK   1 REFERENCE 2                                                          
REMARK   1  AUTH   R.D.MAKDE,K.DIKSHIT,V.KUMAR                                  
REMARK   1  TITL   PROTEIN ENGINEERING OF CLASS-A NON-SPECIFIC ACID PHOSPHATASE 
REMARK   1  TITL 2 (PHON) OF SALMONELLA TYPHIMURIUM: MODULATION OF THE          
REMARK   1  TITL 3 PH-ACTIVITY PROFILE                                          
REMARK   1  REF    BIOMOL.ENG.                   V.  23   247 2006              
REMARK   1  REFN                   ISSN 1389-0344                               
REMARK   1  PMID   16901752                                                     
REMARK   1  DOI    10.1016/J.BIOENG.2006.06.004                                 
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.23 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0005                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : ENGH & HUBER                                  
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.23                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 20.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 100.0                          
REMARK   3   NUMBER OF REFLECTIONS             : 40837                          
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) : 0.154                           
REMARK   3   R VALUE            (WORKING SET) : 0.151                           
REMARK   3   FREE R VALUE                     : 0.208                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2167                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : NULL                         
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.23                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.29                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2759                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 100.0                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.1750                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 133                          
REMARK   3   BIN FREE R VALUE                    : 0.2400                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 7004                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 293                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 28.90                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 29.06                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -1.74000                                             
REMARK   3    B22 (A**2) : 0.00000                                              
REMARK   3    B33 (A**2) : 0.00000                                              
REMARK   3    B12 (A**2) : 0.63000                                              
REMARK   3    B13 (A**2) : 1.43000                                              
REMARK   3    B23 (A**2) : 0.43000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.271         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.200         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.136         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.322         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.964                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.931                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  7208 ; 0.008 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  9774 ; 0.929 ; 1.951       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   872 ; 6.421 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   364 ;33.462 ;23.516       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  1174 ;16.062 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    60 ;18.830 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   994 ; 0.081 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  5684 ; 0.010 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  3118 ; 0.220 ; 0.300       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  4985 ; 0.319 ; 0.500       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   661 ; 0.196 ; 0.500       
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):    41 ; 0.212 ; 0.300       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    13 ; 0.134 ; 0.500       
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):  4479 ; 2.029 ; 2.000       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  7054 ; 3.102 ; 3.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  3107 ; 2.251 ; 2.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  2720 ; 3.448 ; 3.000       
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 : BABINET MODEL WITH 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: NULL                                      
REMARK   4                                                                      
REMARK   4 2IPB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 16-OCT-06.                  
REMARK 100 THE DEPOSITION ID IS D_1000039848.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 10-OCT-05                          
REMARK 200  TEMPERATURE           (KELVIN) : 293                                
REMARK 200  PH                             : 7.0                                
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          : RIGAKU RU200HB                     
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : NI FILTER                          
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : CCP4 (SCALA)                       
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 43054                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.210                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 30.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 95.6                               
REMARK 200  DATA REDUNDANCY                : 2.800                              
REMARK 200  R MERGE                    (I) : 0.07900                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 12.7000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.21                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.33                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 75.8                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.60                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.18200                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 4.700                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS            
REMARK 200 SOFTWARE USED: CCP4                                                  
REMARK 200 STARTING MODEL: PDB ENTRY 2A96                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 42.66                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.15                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 15% PEG-6000, 25MM POTASSIUM CHLORIDE,   
REMARK 280  5MM MAGNESIUM SULPHATE, PH 7.0, VAPOR DIFFUSION, HANGING DROP,      
REMARK 280  TEMPERATURE 293K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y,-Z                                                 
REMARK 290       3555   X+1/2,Y+1/2,Z                                           
REMARK 290       4555   -X+1/2,Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   3  1.000000  0.000000  0.000000       95.13650            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       22.55650            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       95.13650            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       22.55650            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
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: A DIMER IS THE KNOWN BIOLOGICALLY ACTIVE STATE OF THE PHON   
REMARK 300 PROTEIN OF SALMONELLA TYPHIMURIUM. THE ENTRY CONTAINS                
REMARK 300 CRYSTALLOGRAPHIC ASYMMETRIC UNIT CONSISTING OF FOUR CHAINS (TWO      
REMARK 300 DIMERS). CHAINS A AND B FORM ONE DIMER WHILE CHAINS C AND D FORM     
REMARK 300 THE OTHER DIMER IN THE 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: 3350 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 18070 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -28.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
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: 3330 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 18140 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -27.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D                                  
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    21                                                      
REMARK 465     THR A    22                                                      
REMARK 465     LYS A   242                                                      
REMARK 465     GLU A   243                                                      
REMARK 465     GLU A   244                                                      
REMARK 465     ARG A   245                                                      
REMARK 465     PRO A   246                                                      
REMARK 465     GLU A   247                                                      
REMARK 465     LEU A   248                                                      
REMARK 465     ASN A   249                                                      
REMARK 465     TYR A   250                                                      
REMARK 465     ALA B    21                                                      
REMARK 465     THR B    22                                                      
REMARK 465     LYS B   242                                                      
REMARK 465     GLU B   243                                                      
REMARK 465     GLU B   244                                                      
REMARK 465     ARG B   245                                                      
REMARK 465     PRO B   246                                                      
REMARK 465     GLU B   247                                                      
REMARK 465     LEU B   248                                                      
REMARK 465     ASN B   249                                                      
REMARK 465     TYR B   250                                                      
REMARK 465     ALA C    21                                                      
REMARK 465     THR C    22                                                      
REMARK 465     LYS C   242                                                      
REMARK 465     GLU C   243                                                      
REMARK 465     GLU C   244                                                      
REMARK 465     ARG C   245                                                      
REMARK 465     PRO C   246                                                      
REMARK 465     GLU C   247                                                      
REMARK 465     LEU C   248                                                      
REMARK 465     ASN C   249                                                      
REMARK 465     TYR C   250                                                      
REMARK 465     ALA D    21                                                      
REMARK 465     THR D    22                                                      
REMARK 465     LYS D   242                                                      
REMARK 465     GLU D   243                                                      
REMARK 465     GLU D   244                                                      
REMARK 465     ARG D   245                                                      
REMARK 465     PRO D   246                                                      
REMARK 465     GLU D   247                                                      
REMARK 465     LEU D   248                                                      
REMARK 465     ASN D   249                                                      
REMARK 465     TYR D   250                                                      
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    TYR A 116      -60.34   -107.22                                   
REMARK 500    TYR B 116      -65.46   -107.27                                   
REMARK 500    LEU B 240      146.66   -178.19                                   
REMARK 500    LYS D  64      126.28    -39.27                                   
REMARK 500    TYR D 116      -67.48   -102.72                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 2A96   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF PHOSPHATE TETHERED PHON OF S. TYPHIMURIUM       
REMARK 900 RELATED ID: 2AKC   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF TUNGSTATE COMPLEX OF THE PHON PROTEIN FROM S.   
REMARK 900 TYPHIMURIUM                                                          
DBREF  2IPB A   21   250  UNP    Q71EB8   Q71EB8_SALTY    21    250             
DBREF  2IPB B   21   250  UNP    Q71EB8   Q71EB8_SALTY    21    250             
DBREF  2IPB C   21   250  UNP    Q71EB8   Q71EB8_SALTY    21    250             
DBREF  2IPB D   21   250  UNP    Q71EB8   Q71EB8_SALTY    21    250             
SEQADV 2IPB ASP A  159  UNP  Q71EB8    THR   159 ENGINEERED MUTATION            
SEQADV 2IPB ASP B  159  UNP  Q71EB8    THR   159 ENGINEERED MUTATION            
SEQADV 2IPB ASP C  159  UNP  Q71EB8    THR   159 ENGINEERED MUTATION            
SEQADV 2IPB ASP D  159  UNP  Q71EB8    THR   159 ENGINEERED MUTATION            
SEQRES   1 A  230  ALA THR MET GLN PRO PHE HIS SER PRO GLU GLU SER VAL          
SEQRES   2 A  230  ASN SER GLN PHE TYR LEU PRO PRO PRO PRO GLY ASN ASP          
SEQRES   3 A  230  ASP PRO ALA PHE ARG TYR ASP LYS GLU ALA TYR PHE LYS          
SEQRES   4 A  230  GLY TYR ALA ILE LYS GLY SER PRO ARG TRP LYS GLN ALA          
SEQRES   5 A  230  ALA GLU ASP ALA ASP ILE SER VAL GLU ASN ILE ALA ARG          
SEQRES   6 A  230  ILE PHE SER PRO VAL VAL GLY ALA LYS ILE ASN PRO LYS          
SEQRES   7 A  230  ASP THR PRO GLU THR TRP ASN MET LEU GLN ASN LEU LEU          
SEQRES   8 A  230  LYS MET GLY GLY TYR TYR ALA THR ALA SER ALA LYS LYS          
SEQRES   9 A  230  TYR TYR MET ARG THR ARG PRO PHE VAL LEU PHE ASN HIS          
SEQRES  10 A  230  SER THR CYS ARG PRO GLU ASP GLU ASN THR LEU ARG LYS          
SEQRES  11 A  230  ASP GLY SER TYR PRO SER GLY HIS ASP ALA TYR SER THR          
SEQRES  12 A  230  LEU LEU ALA LEU VAL LEU SER GLN ALA ARG PRO GLU ARG          
SEQRES  13 A  230  ALA GLN GLU LEU ALA ARG ARG GLY TRP GLU PHE GLY GLN          
SEQRES  14 A  230  SER ARG VAL ILE CYS GLY ALA HIS TRP GLN SER ASP VAL          
SEQRES  15 A  230  ASP ALA GLY ARG TYR VAL GLY ALA VAL GLU PHE ALA ARG          
SEQRES  16 A  230  LEU GLN THR ILE PRO ALA PHE GLN LYS SER LEU ALA LYS          
SEQRES  17 A  230  VAL ARG GLU GLU LEU ASN ASP LYS ASN ASN LEU LEU SER          
SEQRES  18 A  230  LYS GLU GLU ARG PRO GLU LEU ASN TYR                          
SEQRES   1 B  230  ALA THR MET GLN PRO PHE HIS SER PRO GLU GLU SER VAL          
SEQRES   2 B  230  ASN SER GLN PHE TYR LEU PRO PRO PRO PRO GLY ASN ASP          
SEQRES   3 B  230  ASP PRO ALA PHE ARG TYR ASP LYS GLU ALA TYR PHE LYS          
SEQRES   4 B  230  GLY TYR ALA ILE LYS GLY SER PRO ARG TRP LYS GLN ALA          
SEQRES   5 B  230  ALA GLU ASP ALA ASP ILE SER VAL GLU ASN ILE ALA ARG          
SEQRES   6 B  230  ILE PHE SER PRO VAL VAL GLY ALA LYS ILE ASN PRO LYS          
SEQRES   7 B  230  ASP THR PRO GLU THR TRP ASN MET LEU GLN ASN LEU LEU          
SEQRES   8 B  230  LYS MET GLY GLY TYR TYR ALA THR ALA SER ALA LYS LYS          
SEQRES   9 B  230  TYR TYR MET ARG THR ARG PRO PHE VAL LEU PHE ASN HIS          
SEQRES  10 B  230  SER THR CYS ARG PRO GLU ASP GLU ASN THR LEU ARG LYS          
SEQRES  11 B  230  ASP GLY SER TYR PRO SER GLY HIS ASP ALA TYR SER THR          
SEQRES  12 B  230  LEU LEU ALA LEU VAL LEU SER GLN ALA ARG PRO GLU ARG          
SEQRES  13 B  230  ALA GLN GLU LEU ALA ARG ARG GLY TRP GLU PHE GLY GLN          
SEQRES  14 B  230  SER ARG VAL ILE CYS GLY ALA HIS TRP GLN SER ASP VAL          
SEQRES  15 B  230  ASP ALA GLY ARG TYR VAL GLY ALA VAL GLU PHE ALA ARG          
SEQRES  16 B  230  LEU GLN THR ILE PRO ALA PHE GLN LYS SER LEU ALA LYS          
SEQRES  17 B  230  VAL ARG GLU GLU LEU ASN ASP LYS ASN ASN LEU LEU SER          
SEQRES  18 B  230  LYS GLU GLU ARG PRO GLU LEU ASN TYR                          
SEQRES   1 C  230  ALA THR MET GLN PRO PHE HIS SER PRO GLU GLU SER VAL          
SEQRES   2 C  230  ASN SER GLN PHE TYR LEU PRO PRO PRO PRO GLY ASN ASP          
SEQRES   3 C  230  ASP PRO ALA PHE ARG TYR ASP LYS GLU ALA TYR PHE LYS          
SEQRES   4 C  230  GLY TYR ALA ILE LYS GLY SER PRO ARG TRP LYS GLN ALA          
SEQRES   5 C  230  ALA GLU ASP ALA ASP ILE SER VAL GLU ASN ILE ALA ARG          
SEQRES   6 C  230  ILE PHE SER PRO VAL VAL GLY ALA LYS ILE ASN PRO LYS          
SEQRES   7 C  230  ASP THR PRO GLU THR TRP ASN MET LEU GLN ASN LEU LEU          
SEQRES   8 C  230  LYS MET GLY GLY TYR TYR ALA THR ALA SER ALA LYS LYS          
SEQRES   9 C  230  TYR TYR MET ARG THR ARG PRO PHE VAL LEU PHE ASN HIS          
SEQRES  10 C  230  SER THR CYS ARG PRO GLU ASP GLU ASN THR LEU ARG LYS          
SEQRES  11 C  230  ASP GLY SER TYR PRO SER GLY HIS ASP ALA TYR SER THR          
SEQRES  12 C  230  LEU LEU ALA LEU VAL LEU SER GLN ALA ARG PRO GLU ARG          
SEQRES  13 C  230  ALA GLN GLU LEU ALA ARG ARG GLY TRP GLU PHE GLY GLN          
SEQRES  14 C  230  SER ARG VAL ILE CYS GLY ALA HIS TRP GLN SER ASP VAL          
SEQRES  15 C  230  ASP ALA GLY ARG TYR VAL GLY ALA VAL GLU PHE ALA ARG          
SEQRES  16 C  230  LEU GLN THR ILE PRO ALA PHE GLN LYS SER LEU ALA LYS          
SEQRES  17 C  230  VAL ARG GLU GLU LEU ASN ASP LYS ASN ASN LEU LEU SER          
SEQRES  18 C  230  LYS GLU GLU ARG PRO GLU LEU ASN TYR                          
SEQRES   1 D  230  ALA THR MET GLN PRO PHE HIS SER PRO GLU GLU SER VAL          
SEQRES   2 D  230  ASN SER GLN PHE TYR LEU PRO PRO PRO PRO GLY ASN ASP          
SEQRES   3 D  230  ASP PRO ALA PHE ARG TYR ASP LYS GLU ALA TYR PHE LYS          
SEQRES   4 D  230  GLY TYR ALA ILE LYS GLY SER PRO ARG TRP LYS GLN ALA          
SEQRES   5 D  230  ALA GLU ASP ALA ASP ILE SER VAL GLU ASN ILE ALA ARG          
SEQRES   6 D  230  ILE PHE SER PRO VAL VAL GLY ALA LYS ILE ASN PRO LYS          
SEQRES   7 D  230  ASP THR PRO GLU THR TRP ASN MET LEU GLN ASN LEU LEU          
SEQRES   8 D  230  LYS MET GLY GLY TYR TYR ALA THR ALA SER ALA LYS LYS          
SEQRES   9 D  230  TYR TYR MET ARG THR ARG PRO PHE VAL LEU PHE ASN HIS          
SEQRES  10 D  230  SER THR CYS ARG PRO GLU ASP GLU ASN THR LEU ARG LYS          
SEQRES  11 D  230  ASP GLY SER TYR PRO SER GLY HIS ASP ALA TYR SER THR          
SEQRES  12 D  230  LEU LEU ALA LEU VAL LEU SER GLN ALA ARG PRO GLU ARG          
SEQRES  13 D  230  ALA GLN GLU LEU ALA ARG ARG GLY TRP GLU PHE GLY GLN          
SEQRES  14 D  230  SER ARG VAL ILE CYS GLY ALA HIS TRP GLN SER ASP VAL          
SEQRES  15 D  230  ASP ALA GLY ARG TYR VAL GLY ALA VAL GLU PHE ALA ARG          
SEQRES  16 D  230  LEU GLN THR ILE PRO ALA PHE GLN LYS SER LEU ALA LYS          
SEQRES  17 D  230  VAL ARG GLU GLU LEU ASN ASP LYS ASN ASN LEU LEU SER          
SEQRES  18 D  230  LYS GLU GLU ARG PRO GLU LEU ASN TYR                          
FORMUL   5  HOH   *293(H2 O)                                                    
HELIX    1   1 SER A   28  SER A   32  5                                   5    
HELIX    2   2 ASN A   34  LEU A   39  1                                   6    
HELIX    3   3 ASP A   47  ALA A   62  1                                  16    
HELIX    4   4 SER A   66  ASP A   77  1                                  12    
HELIX    5   5 SER A   79  GLY A   92  1                                  14    
HELIX    6   6 THR A  100  TYR A  116  1                                  17    
HELIX    7   7 THR A  119  MET A  127  1                                   9    
HELIX    8   8 ARG A  130  PHE A  135  1                                   6    
HELIX    9   9 ARG A  141  GLU A  143  5                                   3    
HELIX   10  10 ASP A  144  LYS A  150  1                                   7    
HELIX   11  11 SER A  156  ARG A  173  1                                  18    
HELIX   12  12 ARG A  176  GLY A  195  1                                  20    
HELIX   13  13 TRP A  198  GLN A  217  1                                  20    
HELIX   14  14 ILE A  219  ASP A  235  1                                  17    
HELIX   15  15 SER B   28  SER B   32  5                                   5    
HELIX   16  16 ASN B   34  LEU B   39  1                                   6    
HELIX   17  17 ASP B   47  ALA B   62  1                                  16    
HELIX   18  18 SER B   66  ALA B   76  1                                  11    
HELIX   19  19 SER B   79  GLY B   92  1                                  14    
HELIX   20  20 THR B  100  TYR B  116  1                                  17    
HELIX   21  21 THR B  119  MET B  127  1                                   9    
HELIX   22  22 ARG B  130  PHE B  135  1                                   6    
HELIX   23  23 ARG B  141  GLU B  143  5                                   3    
HELIX   24  24 ASP B  144  ASP B  151  1                                   8    
HELIX   25  25 SER B  156  ARG B  173  1                                  18    
HELIX   26  26 ARG B  176  GLY B  195  1                                  20    
HELIX   27  27 TRP B  198  GLN B  217  1                                  20    
HELIX   28  28 ILE B  219  ASN B  234  1                                  16    
HELIX   29  29 SER C   28  SER C   32  5                                   5    
HELIX   30  30 ASN C   34  LEU C   39  1                                   6    
HELIX   31  31 ASP C   47  ALA C   62  1                                  16    
HELIX   32  32 SER C   66  ALA C   76  1                                  11    
HELIX   33  33 SER C   79  GLY C   92  1                                  14    
HELIX   34  34 THR C  100  TYR C  116  1                                  17    
HELIX   35  35 THR C  119  MET C  127  1                                   9    
HELIX   36  36 ARG C  130  PHE C  135  1                                   6    
HELIX   37  37 ARG C  141  GLU C  143  5                                   3    
HELIX   38  38 ASP C  144  ARG C  149  1                                   6    
HELIX   39  39 SER C  156  ARG C  173  1                                  18    
HELIX   40  40 ARG C  176  GLY C  195  1                                  20    
HELIX   41  41 TRP C  198  GLN C  217  1                                  20    
HELIX   42  42 ILE C  219  ASP C  235  1                                  17    
HELIX   43  43 SER D   28  SER D   32  5                                   5    
HELIX   44  44 ASN D   34  LEU D   39  1                                   6    
HELIX   45  45 ASP D   47  ALA D   62  1                                  16    
HELIX   46  46 SER D   66  ALA D   76  1                                  11    
HELIX   47  47 SER D   79  GLY D   92  1                                  14    
HELIX   48  48 THR D  100  TYR D  116  1                                  17    
HELIX   49  49 THR D  119  MET D  127  1                                   9    
HELIX   50  50 ARG D  130  PHE D  135  1                                   6    
HELIX   51  51 ARG D  141  GLU D  143  5                                   3    
HELIX   52  52 ASP D  144  LYS D  150  1                                   7    
HELIX   53  53 SER D  156  ARG D  173  1                                  18    
HELIX   54  54 ARG D  176  GLY D  195  1                                  20    
HELIX   55  55 TRP D  198  GLN D  217  1                                  20    
HELIX   56  56 ILE D  219  ASP D  235  1                                  17    
HELIX   57  57 LYS D  236  LEU D  239  5                                   4    
SSBOND   1 CYS A  140    CYS A  194                          1555   1555  2.03  
SSBOND   2 CYS B  140    CYS B  194                          1555   1555  2.02  
SSBOND   3 CYS C  140    CYS C  194                          1555   1555  2.04  
SSBOND   4 CYS D  140    CYS D  194                          1555   1555  2.01  
CISPEP   1 TYR A  154    PRO A  155          0        -3.87                     
CISPEP   2 TYR B  154    PRO B  155          0        -6.99                     
CISPEP   3 TYR C  154    PRO C  155          0        -8.96                     
CISPEP   4 TYR D  154    PRO D  155          0        -7.06                     
CRYST1  190.273   45.113  112.945  90.00 112.05  90.00 C 1 2 1      16          
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      0.005256  0.000000  0.002129        0.00000                         
SCALE2      0.000000  0.022167  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.009553        0.00000