HEADER    ISOMERASE                               06-FEB-15   5AHI              
TITLE     CRYSTAL STRUCTURE OF SALMONALLA ENTERICA HISA MUTANT D7N WITH PROFAR  
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: 1-(5-PHOSPHORIBOSYL)-5-[(5-PHOSPHORIBOSYLAMINO) METHYLIDENE
COMPND   3 AMINO] IMIDAZOLE-4-CARBOXAMIDE ISOMERASE;                            
COMPND   4 CHAIN: A;                                                            
COMPND   5 SYNONYM: PHOSPHORIBOSYLFORMIMINO-5-AMINOIMIDAZOLE CARBOXAMIDE        
COMPND   6 RIBOTIDE ISOMERASE, HISA;                                            
COMPND   7 EC: 5.3.1.16;                                                        
COMPND   8 ENGINEERED: YES;                                                     
COMPND   9 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: SALMONELLA ENTERICA;                            
SOURCE   3 ORGANISM_TAXID: 28901;                                               
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 511693;                                     
SOURCE   6 EXPRESSION_SYSTEM_STRAIN: BL21;                                      
SOURCE   7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   8 EXPRESSION_SYSTEM_PLASMID: PEXP5-CT                                  
KEYWDS    ISOMERASE, HISA, HISTIDINE BIOSYNTHESIS                               
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    A.SODERHOLM,X.GUO,M.S.NEWTON,G.B.EVANS,J.NASVALL,W.M.PATRICK,M.SELMER 
REVDAT   2   01-MAY-24 5AHI    1       REMARK                                   
REVDAT   1   02-MAR-16 5AHI    0                                                
JRNL        AUTH   A.SODERHOLM,X.GUO,M.S.NEWTON,G.B.EVANS,J.NASVALL,            
JRNL        AUTH 2 W.M.PATRICK,M.SELMER                                         
JRNL        TITL   STRUCTURE AND MECHANISM OF HISA FROM SALMONELLA ENTERICA     
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (PHENIX.REFINE)                               
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : ML                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 46.94                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.340                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 98.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 18195                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.197                           
REMARK   3   R VALUE            (WORKING SET) : 0.194                           
REMARK   3   FREE R VALUE                     : 0.247                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 934                             
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (IN BINS).                           
REMARK   3   BIN  RESOLUTION RANGE  COMPL.    NWORK NFREE   RWORK  RFREE        
REMARK   3     1 46.9552 -  3.8234    0.97     2618   122  0.1630 0.1996        
REMARK   3     2  3.8234 -  3.0349    0.99     2515   118  0.1690 0.2425        
REMARK   3     3  3.0349 -  2.6513    0.99     2435   146  0.2034 0.2652        
REMARK   3     4  2.6513 -  2.4089    1.00     2470   122  0.2260 0.2571        
REMARK   3     5  2.4089 -  2.2363    1.00     2437   139  0.2212 0.2696        
REMARK   3     6  2.2363 -  2.1044    1.00     2433   138  0.2506 0.2960        
REMARK   3     7  2.1044 -  1.9990    0.98     2353   149  0.2751 0.3169        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.240            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.020           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 26.84                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 34.57                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.009           1812                                  
REMARK   3   ANGLE     :  1.137           2462                                  
REMARK   3   CHIRALITY :  0.045            293                                  
REMARK   3   PLANARITY :  0.006            316                                  
REMARK   3   DIHEDRAL  : 14.792            673                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 10                                         
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: (CHAIN A AND RESID 1:14)                               
REMARK   3    ORIGIN FOR THE GROUP (A):   6.6969  31.7747  -8.1434              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2238 T22:   0.2567                                     
REMARK   3      T33:   0.3096 T12:   0.0178                                     
REMARK   3      T13:  -0.0268 T23:  -0.0163                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.1861 L22:   0.3662                                     
REMARK   3      L33:  -0.0767 L12:  -0.0825                                     
REMARK   3      L13:  -0.0609 L23:   0.2456                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.1763 S12:  -0.1611 S13:  -0.4087                       
REMARK   3      S21:  -0.3537 S22:  -0.0008 S23:   0.7267                       
REMARK   3      S31:   0.0594 S32:  -0.2243 S33:   0.0049                       
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    SELECTION: (CHAIN A AND RESID 15:29)                              
REMARK   3    ORIGIN FOR THE GROUP (A):   4.6460  40.9688  -8.0503              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.5753 T22:   0.5047                                     
REMARK   3      T33:   0.8815 T12:   0.0173                                     
REMARK   3      T13:  -0.0864 T23:   0.0662                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.0045 L22:   0.0172                                     
REMARK   3      L33:   0.0358 L12:   0.0321                                     
REMARK   3      L13:  -0.0765 L23:   0.0295                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.1441 S12:  -0.1503 S13:   0.9975                       
REMARK   3      S21:  -0.4133 S22:   0.2863 S23:  -0.3098                       
REMARK   3      S31:   0.0254 S32:   0.0476 S33:   0.0000                       
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    SELECTION: (CHAIN A AND RESID 30:81)                              
REMARK   3    ORIGIN FOR THE GROUP (A):   5.7182  27.0830 -12.5507              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2256 T22:   0.2052                                     
REMARK   3      T33:   0.2353 T12:  -0.0021                                     
REMARK   3      T13:  -0.0095 T23:   0.0091                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.8640 L22:   1.3564                                     
REMARK   3      L33:   0.8597 L12:   0.7638                                     
REMARK   3      L13:   0.2301 L23:  -0.2530                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0173 S12:   0.0995 S13:   0.3523                       
REMARK   3      S21:  -0.1504 S22:   0.0231 S23:   0.2495                       
REMARK   3      S31:  -0.1030 S32:  -0.0324 S33:   0.0000                       
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    SELECTION: (CHAIN A AND RESID 82:99)                              
REMARK   3    ORIGIN FOR THE GROUP (A):  -1.7872  16.6896  -9.3655              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2309 T22:   0.2954                                     
REMARK   3      T33:   0.2260 T12:  -0.0077                                     
REMARK   3      T13:   0.0098 T23:  -0.0773                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.3685 L22:   0.1699                                     
REMARK   3      L33:   0.3153 L12:  -0.0258                                     
REMARK   3      L13:   0.1989 L23:  -0.1419                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0340 S12:  -0.2077 S13:  -0.0716                       
REMARK   3      S21:   0.0133 S22:  -0.1388 S23:   0.2517                       
REMARK   3      S31:   0.0971 S32:  -0.4505 S33:  -0.0002                       
REMARK   3   TLS GROUP : 5                                                      
REMARK   3    SELECTION: (CHAIN A AND RESID 100:127)                            
REMARK   3    ORIGIN FOR THE GROUP (A):  -1.5382  13.3317   0.1553              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2237 T22:   0.2022                                     
REMARK   3      T33:   0.2455 T12:  -0.0156                                     
REMARK   3      T13:   0.0588 T23:  -0.0185                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.1335 L22:  -0.1063                                     
REMARK   3      L33:   0.5280 L12:   0.1377                                     
REMARK   3      L13:   0.1808 L23:   0.1591                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.1566 S12:  -0.0522 S13:  -0.4422                       
REMARK   3      S21:   0.0643 S22:   0.1209 S23:   0.0025                       
REMARK   3      S31:   0.1170 S32:   0.0717 S33:  -0.0003                       
REMARK   3   TLS GROUP : 6                                                      
REMARK   3    SELECTION: (CHAIN A AND RESID 128:151)                            
REMARK   3    ORIGIN FOR THE GROUP (A):  -1.5091  26.8489  14.0930              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2443 T22:   0.2230                                     
REMARK   3      T33:   0.2467 T12:   0.0144                                     
REMARK   3      T13:  -0.0001 T23:  -0.0007                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.8191 L22:   0.3387                                     
REMARK   3      L33:   0.1828 L12:   0.3015                                     
REMARK   3      L13:  -0.2809 L23:   0.2347                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0504 S12:   0.3481 S13:   0.3190                       
REMARK   3      S21:   0.1041 S22:   0.1203 S23:   0.4074                       
REMARK   3      S31:  -0.1100 S32:   0.1951 S33:   0.0144                       
REMARK   3   TLS GROUP : 7                                                      
REMARK   3    SELECTION: (CHAIN A AND RESID 152:174)                            
REMARK   3    ORIGIN FOR THE GROUP (A):   4.6280  16.5443   8.6463              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2078 T22:   0.2040                                     
REMARK   3      T33:   0.2134 T12:   0.0171                                     
REMARK   3      T13:   0.0447 T23:   0.0111                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.4067 L22:   0.3192                                     
REMARK   3      L33:   0.2634 L12:  -0.0319                                     
REMARK   3      L13:   0.1633 L23:  -0.1786                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0849 S12:  -0.1248 S13:  -0.1456                       
REMARK   3      S21:  -0.0921 S22:   0.0711 S23:   0.0820                       
REMARK   3      S31:   0.0419 S32:   0.0390 S33:   0.0000                       
REMARK   3   TLS GROUP : 8                                                      
REMARK   3    SELECTION: (CHAIN A AND RESID 175:184)                            
REMARK   3    ORIGIN FOR THE GROUP (A):  11.2484  33.9483   8.9083              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.7227 T22:   0.4147                                     
REMARK   3      T33:   0.6203 T12:   0.2314                                     
REMARK   3      T13:   0.1942 T23:   0.0409                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:  -0.0076 L22:  -0.0176                                     
REMARK   3      L33:  -0.0587 L12:  -0.0073                                     
REMARK   3      L13:   0.0407 L23:  -0.0940                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   1.0233 S12:   0.1250 S13:   0.0888                       
REMARK   3      S21:   0.2456 S22:   0.2033 S23:   0.3992                       
REMARK   3      S31:  -0.5663 S32:  -0.7462 S33:   0.0000                       
REMARK   3   TLS GROUP : 9                                                      
REMARK   3    SELECTION: (CHAIN A AND RESID 185:219)                            
REMARK   3    ORIGIN FOR THE GROUP (A):  16.0034  24.3428   8.8458              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2974 T22:   0.2675                                     
REMARK   3      T33:   0.1854 T12:  -0.0612                                     
REMARK   3      T13:  -0.0255 T23:  -0.0049                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.0835 L22:   0.7461                                     
REMARK   3      L33:   0.6387 L12:  -0.5427                                     
REMARK   3      L13:  -0.5105 L23:  -0.2943                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0225 S12:  -0.3247 S13:  -0.0584                       
REMARK   3      S21:   0.3239 S22:   0.0009 S23:  -0.0080                       
REMARK   3      S31:  -0.2564 S32:   0.3312 S33:   0.0290                       
REMARK   3   TLS GROUP : 10                                                     
REMARK   3    SELECTION: (CHAIN A AND RESID 220:244)                            
REMARK   3    ORIGIN FOR THE GROUP (A):  19.4224  32.0353  -2.0752              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2141 T22:   0.1768                                     
REMARK   3      T33:   0.2412 T12:  -0.0357                                     
REMARK   3      T13:   0.0354 T23:   0.0162                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.6356 L22:   0.5248                                     
REMARK   3      L33:   0.3466 L12:   0.5414                                     
REMARK   3      L13:   0.4671 L23:   0.1812                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.1762 S12:  -0.0841 S13:  -0.1023                       
REMARK   3      S21:   0.1352 S22:  -0.2335 S23:   0.1437                       
REMARK   3      S31:  -0.1109 S32:   0.0894 S33:  -0.0067                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: RESIDUES 17-24, 174, 178-179 AND 245-     
REMARK   3  253 ARE DISORDERED                                                  
REMARK   4                                                                      
REMARK   4 5AHI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 06-FEB-15.                  
REMARK 100 THE DEPOSITION ID IS D_1290062989.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 27-APR-14                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7                                  
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : ID23-2                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.87260                            
REMARK 200  MONOCHROMATOR                  : SI (111)                           
REMARK 200  OPTICS                         : PT COATED MIRRORS                  
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS 6M                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : AIMLESS                            
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 17983                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.000                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 46.940                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.940                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.5                               
REMARK 200  DATA REDUNDANCY                : 8.500                              
REMARK 200  R MERGE                    (I) : 0.14000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 13.8000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.12                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 79.1                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 8.01                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.79000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.940                              
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: THE WILD TYPE S. ENTERICA HISA                       
REMARK 200                                                                      
REMARK 200 REMARK: NONE                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 48.39                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.38                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M LITHIUM SULFATE, 30% W/V PEG 8K,    
REMARK 280  0.1M SODIUM ACETATE PH4.5, PH 7                                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 2 2                         
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       7555   Y,X,-Z+1/3                                              
REMARK 290       8555   X-Y,-Y,-Z                                               
REMARK 290       9555   -X,-X+Y,-Z+2/3                                          
REMARK 290      10555   -Y,-X,-Z+5/6                                            
REMARK 290      11555   -X+Y,Y,-Z+1/2                                           
REMARK 290      12555   X,X-Y,-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       40.43667            
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       80.87333            
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       60.65500            
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      101.09167            
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       20.21833            
REMARK 290   SMTRY1   7 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   7  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       40.43667            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   9 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   9 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   9  0.000000  0.000000 -1.000000       80.87333            
REMARK 290   SMTRY1  10  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  10 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  10  0.000000  0.000000 -1.000000      101.09167            
REMARK 290   SMTRY1  11 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  11  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3  11  0.000000  0.000000 -1.000000       60.65500            
REMARK 290   SMTRY1  12  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  12  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  12  0.000000  0.000000 -1.000000       20.21833            
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 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375      HOH A2083  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A2091  LIES ON A SPECIAL POSITION.                          
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     HIS A    17                                                      
REMARK 465     GLN A    18                                                      
REMARK 465     GLY A    19                                                      
REMARK 465     ASP A    20                                                      
REMARK 465     TYR A    21                                                      
REMARK 465     ALA A    22                                                      
REMARK 465     ARG A    23                                                      
REMARK 465     GLN A    24                                                      
REMARK 465     SER A   174                                                      
REMARK 465     THR A   178                                                      
REMARK 465     LEU A   179                                                      
REMARK 465     ASN A   183                                                      
REMARK 465     VAL A   245                                                      
REMARK 465     LYS A   246                                                      
REMARK 465     GLY A   247                                                      
REMARK 465     HIS A   248                                                      
REMARK 465     HIS A   249                                                      
REMARK 465     HIS A   250                                                      
REMARK 465     HIS A   251                                                      
REMARK 465     HIS A   252                                                      
REMARK 465     HIS A   253                                                      
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   O2   PO4 A  1247     O    HOH A  2093              2.12            
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    GLN A  61       48.15    -77.74                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 600                                                                      
REMARK 600 HETEROGEN                                                            
REMARK 600                                                                      
REMARK 600 GUO: PARTLY OBSERVED LIGAND PROFAR                                   
REMARK 610                                                                      
REMARK 610 MISSING HETEROATOM                                                   
REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 610 I=INSERTION CODE):                                                   
REMARK 610   M RES C SSEQI                                                      
REMARK 610     GUO A 1246                                                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1245                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GUO A 1246                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 1247                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 1248                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 5AHE   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF SALMONELLA ENTERICA HISA APO STRUCTURE          
REMARK 900 RELATED ID: 5AHF   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF SALMONELLA ENTERICA HISA MUTANT D7N WITH PROFAR 
DBREF  5AHI A    1   245  UNP    P10372   HIS4_SALTY       1    245             
SEQADV 5AHI ASN A    7  UNP  P10372    ASP     7 ENGINEERED MUTATION            
SEQADV 5AHI LYS A  246  UNP  P10372              EXPRESSION TAG                 
SEQADV 5AHI GLY A  247  UNP  P10372              EXPRESSION TAG                 
SEQADV 5AHI HIS A  248  UNP  P10372              EXPRESSION TAG                 
SEQADV 5AHI HIS A  249  UNP  P10372              EXPRESSION TAG                 
SEQADV 5AHI HIS A  250  UNP  P10372              EXPRESSION TAG                 
SEQADV 5AHI HIS A  251  UNP  P10372              EXPRESSION TAG                 
SEQADV 5AHI HIS A  252  UNP  P10372              EXPRESSION TAG                 
SEQADV 5AHI HIS A  253  UNP  P10372              EXPRESSION TAG                 
SEQRES   1 A  253  MET ILE ILE PRO ALA LEU ASN LEU ILE ASP GLY THR VAL          
SEQRES   2 A  253  VAL ARG LEU HIS GLN GLY ASP TYR ALA ARG GLN ARG ASP          
SEQRES   3 A  253  TYR GLY ASN ASP PRO LEU PRO ARG LEU GLN ASP TYR ALA          
SEQRES   4 A  253  ALA GLN GLY ALA GLY VAL LEU HIS LEU VAL ASP LEU THR          
SEQRES   5 A  253  GLY ALA LYS ASP PRO ALA LYS ARG GLN ILE PRO LEU ILE          
SEQRES   6 A  253  LYS THR LEU VAL ALA GLY VAL ASN VAL PRO VAL GLN VAL          
SEQRES   7 A  253  GLY GLY GLY VAL ARG THR GLU GLU ASP VAL ALA ALA LEU          
SEQRES   8 A  253  LEU LYS ALA GLY VAL ALA ARG VAL VAL ILE GLY SER THR          
SEQRES   9 A  253  ALA VAL LYS SER PRO ASP VAL VAL LYS GLY TRP PHE GLU          
SEQRES  10 A  253  ARG PHE GLY ALA GLN ALA LEU VAL LEU ALA LEU ASP VAL          
SEQRES  11 A  253  ARG ILE ASP GLU HIS GLY THR LYS GLN VAL ALA VAL SER          
SEQRES  12 A  253  GLY TRP GLN GLU ASN SER GLY VAL SER LEU GLU GLN LEU          
SEQRES  13 A  253  VAL GLU THR TYR LEU PRO VAL GLY LEU LYS HIS VAL LEU          
SEQRES  14 A  253  CYS THR ASP ILE SER ARG ASP GLY THR LEU ALA GLY SER          
SEQRES  15 A  253  ASN VAL SER LEU TYR GLU GLU VAL CYS ALA ARG TYR PRO          
SEQRES  16 A  253  GLN ILE ALA PHE GLN SER SER GLY GLY ILE GLY ASP ILE          
SEQRES  17 A  253  ASP ASP ILE ALA ALA LEU ARG GLY THR GLY VAL ARG GLY          
SEQRES  18 A  253  VAL ILE VAL GLY ARG ALA LEU LEU GLU GLY LYS PHE THR          
SEQRES  19 A  253  VAL LYS GLU ALA ILE GLN CYS TRP GLN ASN VAL LYS GLY          
SEQRES  20 A  253  HIS HIS HIS HIS HIS HIS                                      
HET    GOL  A1245       6                                                       
HET    GUO  A1246      13                                                       
HET    PO4  A1247       5                                                       
HET     CL  A1248       1                                                       
HETNAM     GOL GLYCEROL                                                         
HETNAM     GUO [(2R,3S,4R,5R)-5-[4-AMINOCARBONYL-5-[(E)-[[(2R,3R,4S,            
HETNAM   2 GUO  5R)-3,4-BIS(OXIDANYL)-5-(PHOSPHONOOXYMETHYL)OXOLAN-2-           
HETNAM   3 GUO  YL]AMINO]METHYLIDENEAMINO]IMIDAZOL-1-YL]-3,4-                   
HETNAM   4 GUO  BIS(OXIDANYL)OXOLAN-2-YL]METHYL DIHYDROGEN PHOSPHATE            
HETNAM     PO4 PHOSPHATE ION                                                    
HETNAM      CL CHLORIDE ION                                                     
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
FORMUL   2  GOL    C3 H8 O3                                                     
FORMUL   3  GUO    C15 H25 N5 O15 P2                                            
FORMUL   4  PO4    O4 P 3-                                                      
FORMUL   5   CL    CL 1-                                                        
FORMUL   6  HOH   *106(H2 O)                                                    
HELIX    1   1 ASP A   30  GLN A   41  1                                  12    
HELIX    2   2 LEU A   51  ASP A   56  1                                   6    
HELIX    3   3 PRO A   57  ARG A   60  5                                   4    
HELIX    4   4 GLN A   61  GLY A   71  1                                  11    
HELIX    5   5 THR A   84  GLY A   95  1                                  12    
HELIX    6   6 GLY A  102  SER A  108  1                                   7    
HELIX    7   7 SER A  108  GLY A  120  1                                  13    
HELIX    8   8 SER A  152  LEU A  161  1                                  10    
HELIX    9   9 PRO A  162  GLY A  164  5                                   3    
HELIX   10  10 VAL A  184  TYR A  194  1                                  11    
HELIX   11  11 ASP A  207  ARG A  215  1                                   9    
HELIX   12  12 GLY A  225  GLU A  230  1                                   6    
HELIX   13  13 THR A  234  ASN A  244  1                                  11    
SHEET    1  AA 2 THR A  12  VAL A  14  0                                        
SHEET    2  AA 2 ILE A   2  ILE A   9 -1  O  ASN A   7   N  VAL A  14           
SHEET    1  AB 2 LYS A 138  ALA A 141  0                                        
SHEET    2  AB 2 LEU A 124  ILE A 132 -1  O  ASP A 129   N  ALA A 141           
SITE     1 AC1  6 ASP A  37  LYS A 232  PHE A 233  GLU A 237                    
SITE     2 AC1  6 HOH A2011  HOH A2095                                          
SITE     1 AC2 10 GLY A  81  VAL A  82  ARG A  83  VAL A 100                    
SITE     2 AC2 10 GLY A 102  SER A 103  ALA A 127  HOH A2023                    
SITE     3 AC2 10 HOH A2031  HOH A2032                                          
SITE     1 AC3  6 ASP A 176  GLY A 177  GLY A 225  ARG A 226                    
SITE     2 AC3  6 HOH A2093  HOH A2094                                          
SITE     1 AC4  1 MET A   1                                                     
CRYST1   85.593   85.593  121.310  90.00  90.00 120.00 P 61 2 2     12          
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      0.011683  0.006745  0.000000        0.00000                         
SCALE2      0.000000  0.013491  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.008243        0.00000