HEADER    SIGNALING PROTEIN                       23-JUN-14   4QPK              
TITLE     1.7 ANGSTROM STRUCTURE OF A BACTERIAL PHOSPHOTRANSFERASE              
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PHOSPHOTRANSFERASE;                                        
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: CHPT;                                                      
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: BRUCELLA ABORTUS;                               
SOURCE   3 ORGANISM_TAXID: 359391;                                              
SOURCE   4 STRAIN: 2308;                                                        
SOURCE   5 GENE: BAB1_1613, BRUAB1_1585;                                        
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: ROSETTA;                                   
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET28A                                    
KEYWDS    CHPT-CTRA COMPLEX, HPT, RR, RESPONSE REGULATOR, CHPT, CTRA, HISTIDINE 
KEYWDS   2 KINASE, HISTIDINE KINASE LIKE, CA, CATALYTIC DOMAIN, ATP-BINDING,    
KEYWDS   3 DHP, PHOSPHOTRANSFERASE, SIGNALING PROTEIN                           
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.W.WILLETT,S.CROSSON,J.HERROU                                        
REVDAT   4   20-SEP-23 4QPK    1       REMARK SEQADV                            
REVDAT   3   22-NOV-17 4QPK    1       REMARK                                   
REVDAT   2   05-AUG-15 4QPK    1       JRNL                                     
REVDAT   1   15-JUL-15 4QPK    0                                                
JRNL        AUTH   J.W.WILLETT,J.HERROU,A.BRIEGEL,G.ROTSKOFF,S.CROSSON          
JRNL        TITL   STRUCTURAL ASYMMETRY IN A CONSERVED SIGNALING SYSTEM THAT    
JRNL        TITL 2 REGULATES DIVISION, REPLICATION, AND VIRULENCE OF AN         
JRNL        TITL 3 INTRACELLULAR PATHOGEN.                                      
JRNL        REF    PROC.NATL.ACAD.SCI.USA        V. 112 E3709 2015              
JRNL        REFN                   ISSN 0027-8424                               
JRNL        PMID   26124143                                                     
JRNL        DOI    10.1073/PNAS.1503118112                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.66 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (PHENIX.REFINE: 1.9_1678)                     
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) : 1.66                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 35.42                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.340                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 46910                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.165                           
REMARK   3   R VALUE            (WORKING SET) : 0.164                           
REMARK   3   FREE R VALUE                     : 0.188                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 3.950                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1930                            
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 35.4280 -  5.0361    0.99     3392   134  0.1608 0.1485        
REMARK   3     2  5.0361 -  3.9991    1.00     3416   140  0.1342 0.1547        
REMARK   3     3  3.9991 -  3.4941    1.00     3452   142  0.1434 0.1845        
REMARK   3     4  3.4941 -  3.1748    1.00     3414   136  0.1505 0.1669        
REMARK   3     5  3.1748 -  2.9474    1.00     3393   144  0.1624 0.2023        
REMARK   3     6  2.9474 -  2.7737    1.00     3451   138  0.1625 0.1695        
REMARK   3     7  2.7737 -  2.6348    1.00     3440   142  0.1641 0.1955        
REMARK   3     8  2.6348 -  2.5202    1.00     3420   140  0.1640 0.1963        
REMARK   3     9  2.5202 -  2.4232    1.00     3428   138  0.1635 0.2240        
REMARK   3    10  2.4232 -  2.3396    1.00     3448   146  0.1673 0.1810        
REMARK   3    11  2.3396 -  2.2664    1.00     3382   130  0.1556 0.1638        
REMARK   3    12  2.2664 -  2.2017    1.00     3421   142  0.1524 0.1801        
REMARK   3    13  2.2017 -  2.1437    1.00     3403   148  0.1547 0.1997        
REMARK   3    14  2.1437 -  2.0914    1.00     3440   136  0.1659 0.1750        
REMARK   3    15  2.0914 -  2.0439    1.00     3391   142  0.1603 0.1812        
REMARK   3    16  2.0439 -  2.0004    1.00     3400   137  0.1724 0.1854        
REMARK   3    17  2.0004 -  1.9604    0.99     3446   146  0.1764 0.1921        
REMARK   3    18  1.9604 -  1.9234    1.00     3403   136  0.1860 0.2212        
REMARK   3    19  1.9234 -  1.8890    1.00     3399   140  0.1862 0.2525        
REMARK   3    20  1.8890 -  1.8570    0.99     3422   140  0.2018 0.2335        
REMARK   3    21  1.8570 -  1.8271    0.99     3397   137  0.2045 0.2410        
REMARK   3    22  1.8271 -  1.7990    0.99     3447   146  0.2107 0.2586        
REMARK   3    23  1.7990 -  1.7725    0.99     3349   134  0.2217 0.2569        
REMARK   3    24  1.7725 -  1.7475    0.99     3423   148  0.2361 0.2645        
REMARK   3    25  1.7475 -  1.7239    0.99     3342   143  0.2294 0.2279        
REMARK   3    26  1.7239 -  1.7015    0.99     3439   143  0.2337 0.2461        
REMARK   3    27  1.7015 -  1.6803    0.99     3395   133  0.2442 0.2609        
REMARK   3    28  1.6803 -  1.6600    0.99     3406   144  0.2566 0.2737        
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)     : 0.170            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.770           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
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      :  0.007           3189                                  
REMARK   3   ANGLE     :  1.166           4326                                  
REMARK   3   CHIRALITY :  0.048            503                                  
REMARK   3   PLANARITY :  0.006            567                                  
REMARK   3   DIHEDRAL  : 11.429           1172                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : 1                                           
REMARK   3   NCS GROUP : 1                                                      
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 4QPK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-JUN-14.                  
REMARK 100 THE DEPOSITION ID IS D_1000086351.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 02-JUL-13                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 5.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 21-ID-F                            
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : NULL                               
REMARK 200  MONOCHROMATOR                  : C(111)                             
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARMOSAIC 225 MM CCD               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 50679                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.660                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 35.420                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.8                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
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: PHENIX                                                
REMARK 200 STARTING MODEL: PDB ENTRY 4FPP                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 41.70                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.11                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M AMMONIUM SULFATE, 0.1M SODIUM       
REMARK 280  ACETATE PH 5.5, 10% (W/V) PEG 2000 MME, VAPOR DIFFUSION, HANGING    
REMARK 280  DROP, TEMPERATURE 292K                                              
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43                             
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -Y,X,Z+3/4                                              
REMARK 290       4555   Y,-X,Z+1/4                                              
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       43.50500            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       65.25750            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       21.75250            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 4110 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 18480 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -58.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A   -33                                                      
REMARK 465     GLY A   -32                                                      
REMARK 465     SER A   -31                                                      
REMARK 465     SER A   -30                                                      
REMARK 465     HIS A   -29                                                      
REMARK 465     HIS A   -28                                                      
REMARK 465     HIS A   -27                                                      
REMARK 465     HIS A   -26                                                      
REMARK 465     HIS A   -25                                                      
REMARK 465     HIS A   -24                                                      
REMARK 465     SER A   -23                                                      
REMARK 465     SER A   -22                                                      
REMARK 465     GLY A   -21                                                      
REMARK 465     LEU A   -20                                                      
REMARK 465     VAL A   -19                                                      
REMARK 465     PRO A   -18                                                      
REMARK 465     ARG A   -17                                                      
REMARK 465     GLY A   -16                                                      
REMARK 465     SER A   -15                                                      
REMARK 465     HIS A   -14                                                      
REMARK 465     MET A   -13                                                      
REMARK 465     ALA A   -12                                                      
REMARK 465     SER A   -11                                                      
REMARK 465     MET A   -10                                                      
REMARK 465     THR A    -9                                                      
REMARK 465     GLY A    -8                                                      
REMARK 465     GLY A    -7                                                      
REMARK 465     GLN A    -6                                                      
REMARK 465     GLN A    -5                                                      
REMARK 465     MET A    -4                                                      
REMARK 465     GLY A    -3                                                      
REMARK 465     ARG A    -2                                                      
REMARK 465     GLY A    -1                                                      
REMARK 465     SER A     0                                                      
REMARK 465     MET A     1                                                      
REMARK 465     GLY A    73                                                      
REMARK 465     SER A    74                                                      
REMARK 465     ALA A    75                                                      
REMARK 465     MET B   -33                                                      
REMARK 465     GLY B   -32                                                      
REMARK 465     SER B   -31                                                      
REMARK 465     SER B   -30                                                      
REMARK 465     HIS B   -29                                                      
REMARK 465     HIS B   -28                                                      
REMARK 465     HIS B   -27                                                      
REMARK 465     HIS B   -26                                                      
REMARK 465     HIS B   -25                                                      
REMARK 465     HIS B   -24                                                      
REMARK 465     SER B   -23                                                      
REMARK 465     SER B   -22                                                      
REMARK 465     GLY B   -21                                                      
REMARK 465     LEU B   -20                                                      
REMARK 465     VAL B   -19                                                      
REMARK 465     PRO B   -18                                                      
REMARK 465     ARG B   -17                                                      
REMARK 465     GLY B   -16                                                      
REMARK 465     SER B   -15                                                      
REMARK 465     HIS B   -14                                                      
REMARK 465     MET B   -13                                                      
REMARK 465     ALA B   -12                                                      
REMARK 465     SER B   -11                                                      
REMARK 465     MET B   -10                                                      
REMARK 465     THR B    -9                                                      
REMARK 465     GLY B    -8                                                      
REMARK 465     GLY B    -7                                                      
REMARK 465     GLN B    -6                                                      
REMARK 465     GLN B    -5                                                      
REMARK 465     MET B    -4                                                      
REMARK 465     GLY B    -3                                                      
REMARK 465     ARG B    -2                                                      
REMARK 465     GLY B    -1                                                      
REMARK 465     SER B     0                                                      
REMARK 465     MET B     1                                                      
REMARK 465     SER B     2                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     ARG A 153    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     ARG A 156    NH2                                                 
REMARK 470     GLU A 202    CG   CD   OE1  OE2                                  
REMARK 470     ALA A 208    O                                                   
REMARK 470     GLU B  98    CG   CD   OE1  OE2                                  
REMARK 470     ARG B 156    CD   NE   CZ   NH1  NH2                             
REMARK 470     LYS B 160    CG   CD   CE   NZ                                   
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   O    HOH A   547     O    HOH B   569              1.81            
REMARK 500   OE1  GLU B   102     O    HOH B   484              1.88            
REMARK 500   OE2  GLU B   163     O    HOH B   581              1.92            
REMARK 500   O    HOH B   639     O    HOH B   640              1.92            
REMARK 500   O    HOH B   510     O    HOH B   546              1.93            
REMARK 500   NH1  ARG A    93     O    HOH A   572              1.97            
REMARK 500   O    HOH B   628     O    HOH B   657              1.97            
REMARK 500   O    HOH B   617     O    HOH B   623              1.97            
REMARK 500   NH1  ARG B    61     O    HOH B   557              1.98            
REMARK 500   O    HOH A   584     O    HOH A   610              1.99            
REMARK 500   OE2  GLU A   209     O    HOH A   625              1.99            
REMARK 500   O    HOH B   547     O    HOH B   562              2.02            
REMARK 500   O    HOH A   573     O    HOH A   574              2.03            
REMARK 500   O    HOH A   440     O    HOH A   572              2.03            
REMARK 500   O    HOH B   596     O    HOH B   625              2.03            
REMARK 500   O    HOH B   444     O    HOH B   541              2.05            
REMARK 500   O    HOH A   634     O    HOH A   642              2.07            
REMARK 500   O    HOH A   608     O    HOH A   653              2.08            
REMARK 500   O    HOH A   548     O    HOH A   593              2.08            
REMARK 500   O    HOH A   628     O    HOH A   640              2.10            
REMARK 500   O    HOH A   550     O    HOH A   609              2.10            
REMARK 500   O    HOH B   608     O    HOH B   621              2.10            
REMARK 500   O    HOH A   598     O    HOH A   599              2.11            
REMARK 500   O    HOH B   589     O    HOH B   603              2.11            
REMARK 500   O    HOH A   643     O    HOH A   651              2.11            
REMARK 500   OE1  GLU A   209     O    HOH A   625              2.13            
REMARK 500   OE2  GLU B   202     O    HOH B   518              2.13            
REMARK 500   NH2  ARG A    93     O    HOH A   632              2.16            
REMARK 500   O    HOH A   599     O    HOH A   602              2.17            
REMARK 500   O    HOH B   601     O    HOH B   602              2.18            
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  43       54.95   -152.49                                   
REMARK 500    ALA B  43       55.89   -147.80                                   
REMARK 500    VAL B  77      -58.65     59.73                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              NA B 301  NA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU B  90   OE2                                                    
REMARK 620 2 GLU B  90   O    87.1                                              
REMARK 620 N                    1                                               
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 301                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 302                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA B 301                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 302                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 B 303                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 4QPJ   RELATED DB: PDB                                   
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 THE AUTHORS HAVE SEQUENCE THE GENE. THE UNPROT DATABASE REFERENCE    
REMARK 999 SEQUENCE REPRESENTS A VARIANT                                        
DBREF  4QPK A    1   209  UNP    Q2YQA5   Q2YQA5_BRUA2     1    209             
DBREF  4QPK B    1   209  UNP    Q2YQA5   Q2YQA5_BRUA2     1    209             
SEQADV 4QPK MET A  -33  UNP  Q2YQA5              INITIATING METHIONINE          
SEQADV 4QPK GLY A  -32  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK SER A  -31  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK SER A  -30  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK HIS A  -29  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK HIS A  -28  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK HIS A  -27  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK HIS A  -26  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK HIS A  -25  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK HIS A  -24  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK SER A  -23  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK SER A  -22  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK GLY A  -21  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK LEU A  -20  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK VAL A  -19  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK PRO A  -18  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK ARG A  -17  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK GLY A  -16  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK SER A  -15  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK HIS A  -14  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK MET A  -13  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK ALA A  -12  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK SER A  -11  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK MET A  -10  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK THR A   -9  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK GLY A   -8  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK GLY A   -7  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK GLN A   -6  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK GLN A   -5  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK MET A   -4  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK GLY A   -3  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK ARG A   -2  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK GLY A   -1  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK SER A    0  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK ILE A   28  UNP  Q2YQA5    VAL    28 SEE REMARK 999                 
SEQADV 4QPK MET B  -33  UNP  Q2YQA5              INITIATING METHIONINE          
SEQADV 4QPK GLY B  -32  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK SER B  -31  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK SER B  -30  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK HIS B  -29  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK HIS B  -28  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK HIS B  -27  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK HIS B  -26  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK HIS B  -25  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK HIS B  -24  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK SER B  -23  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK SER B  -22  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK GLY B  -21  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK LEU B  -20  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK VAL B  -19  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK PRO B  -18  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK ARG B  -17  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK GLY B  -16  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK SER B  -15  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK HIS B  -14  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK MET B  -13  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK ALA B  -12  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK SER B  -11  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK MET B  -10  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK THR B   -9  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK GLY B   -8  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK GLY B   -7  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK GLN B   -6  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK GLN B   -5  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK MET B   -4  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK GLY B   -3  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK ARG B   -2  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK GLY B   -1  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK SER B    0  UNP  Q2YQA5              EXPRESSION TAG                 
SEQADV 4QPK ILE B   28  UNP  Q2YQA5    VAL    28 SEE REMARK 999                 
SEQRES   1 A  243  MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY          
SEQRES   2 A  243  LEU VAL PRO ARG GLY SER HIS MET ALA SER MET THR GLY          
SEQRES   3 A  243  GLY GLN GLN MET GLY ARG GLY SER MET SER LEU PRO VAL          
SEQRES   4 A  243  THR LEU SER ALA LEU ASP LEU GLY ALA LEU LEU CYS SER          
SEQRES   5 A  243  ARG ILE CYS HIS ASP ILE ILE SER PRO ILE GLY ALA ILE          
SEQRES   6 A  243  ASN ASN GLY LEU GLU LEU LEU GLU GLU GLY GLY ALA ASP          
SEQRES   7 A  243  GLU ASP ALA MET ALA LEU ILE LYS SER SER ALA ARG ASN          
SEQRES   8 A  243  ALA SER ALA ARG LEU GLN PHE ALA ARG ILE ALA PHE GLY          
SEQRES   9 A  243  ALA ALA GLY SER ALA GLY VAL GLN ILE ASP THR GLY ASP          
SEQRES  10 A  243  ALA GLN ASN VAL ALA THR GLU TYR PHE ARG ASN GLU LYS          
SEQRES  11 A  243  PRO GLU PHE THR TRP GLU GLY ALA ARG VAL LEU LEU PRO          
SEQRES  12 A  243  LYS ASN LYS VAL LYS LEU LEU LEU ASN MET LEU LEU ILE          
SEQRES  13 A  243  GLY ASN GLY ALA ILE PRO ARG GLY GLY SER LEU ALA VAL          
SEQRES  14 A  243  ARG LEU GLU GLY SER ASP THR ASP PRO ARG PHE VAL ILE          
SEQRES  15 A  243  THR VAL LYS GLY ARG MET LEU ARG VAL PRO PRO LYS PHE          
SEQRES  16 A  243  LEU GLU LEU HIS SER GLY ALA ALA PRO GLU GLU PRO ILE          
SEQRES  17 A  243  ASP ALA HIS SER VAL GLN PRO TYR TYR THR LEU LEU LEU          
SEQRES  18 A  243  ALA GLU GLU ALA GLY MET LYS ILE SER ILE HIS ALA THR          
SEQRES  19 A  243  ALA GLU ASP ILE VAL PHE SER ALA GLU                          
SEQRES   1 B  243  MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY          
SEQRES   2 B  243  LEU VAL PRO ARG GLY SER HIS MET ALA SER MET THR GLY          
SEQRES   3 B  243  GLY GLN GLN MET GLY ARG GLY SER MET SER LEU PRO VAL          
SEQRES   4 B  243  THR LEU SER ALA LEU ASP LEU GLY ALA LEU LEU CYS SER          
SEQRES   5 B  243  ARG ILE CYS HIS ASP ILE ILE SER PRO ILE GLY ALA ILE          
SEQRES   6 B  243  ASN ASN GLY LEU GLU LEU LEU GLU GLU GLY GLY ALA ASP          
SEQRES   7 B  243  GLU ASP ALA MET ALA LEU ILE LYS SER SER ALA ARG ASN          
SEQRES   8 B  243  ALA SER ALA ARG LEU GLN PHE ALA ARG ILE ALA PHE GLY          
SEQRES   9 B  243  ALA ALA GLY SER ALA GLY VAL GLN ILE ASP THR GLY ASP          
SEQRES  10 B  243  ALA GLN ASN VAL ALA THR GLU TYR PHE ARG ASN GLU LYS          
SEQRES  11 B  243  PRO GLU PHE THR TRP GLU GLY ALA ARG VAL LEU LEU PRO          
SEQRES  12 B  243  LYS ASN LYS VAL LYS LEU LEU LEU ASN MET LEU LEU ILE          
SEQRES  13 B  243  GLY ASN GLY ALA ILE PRO ARG GLY GLY SER LEU ALA VAL          
SEQRES  14 B  243  ARG LEU GLU GLY SER ASP THR ASP PRO ARG PHE VAL ILE          
SEQRES  15 B  243  THR VAL LYS GLY ARG MET LEU ARG VAL PRO PRO LYS PHE          
SEQRES  16 B  243  LEU GLU LEU HIS SER GLY ALA ALA PRO GLU GLU PRO ILE          
SEQRES  17 B  243  ASP ALA HIS SER VAL GLN PRO TYR TYR THR LEU LEU LEU          
SEQRES  18 B  243  ALA GLU GLU ALA GLY MET LYS ILE SER ILE HIS ALA THR          
SEQRES  19 B  243  ALA GLU ASP ILE VAL PHE SER ALA GLU                          
HET    GOL  A 301       6                                                       
HET    GOL  A 302       6                                                       
HET     NA  B 301       1                                                       
HET    GOL  B 302       6                                                       
HET    PO4  B 303       5                                                       
HETNAM     GOL GLYCEROL                                                         
HETNAM      NA SODIUM ION                                                       
HETNAM     PO4 PHOSPHATE ION                                                    
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
FORMUL   3  GOL    3(C3 H8 O3)                                                  
FORMUL   5   NA    NA 1+                                                        
FORMUL   7  PO4    O4 P 3-                                                      
FORMUL   8  HOH   *517(H2 O)                                                    
HELIX    1   1 SER A    8  GLY A   41  1                                  34    
HELIX    2   2 ALA A   43  PHE A   69  1                                  27    
HELIX    3   3 THR A   81  ASN A   94  1                                  14    
HELIX    4   4 LYS A  110  ILE A  127  1                                  18    
HELIX    5   5 PRO A  158  SER A  166  1                                   9    
HELIX    6   6 SER A  178  GLY A  192  1                                  15    
HELIX    7   7 SER B    8  GLY B   41  1                                  34    
HELIX    8   8 ALA B   43  PHE B   69  1                                  27    
HELIX    9   9 THR B   81  ARG B   93  1                                  13    
HELIX   10  10 LYS B  110  ILE B  127  1                                  18    
HELIX   11  11 PRO B  158  SER B  166  1                                   9    
HELIX   12  12 SER B  178  GLY B  192  1                                  15    
SHEET    1   A 2 GLN A  78  ASP A  80  0                                        
SHEET    2   A 2 LEU A 107  PRO A 109 -1  O  LEU A 108   N  ILE A  79           
SHEET    1   B 5 GLU A  98  GLU A 102  0                                        
SHEET    2   B 5 SER A 132  GLY A 139  1  O  LEU A 133   N  GLU A  98           
SHEET    3   B 5 PRO A 144  LYS A 151 -1  O  ARG A 145   N  GLU A 138           
SHEET    4   B 5 ILE A 204  SER A 207 -1  O  PHE A 206   N  ILE A 148           
SHEET    5   B 5 SER A 196  ALA A 199 -1  N  SER A 196   O  SER A 207           
SHEET    1   C 2 GLN B  78  ASP B  80  0                                        
SHEET    2   C 2 LEU B 107  PRO B 109 -1  O  LEU B 108   N  ILE B  79           
SHEET    1   D 5 GLU B  98  GLU B 102  0                                        
SHEET    2   D 5 SER B 132  GLY B 139  1  O  VAL B 135   N  THR B 100           
SHEET    3   D 5 PRO B 144  LYS B 151 -1  O  ARG B 145   N  GLU B 138           
SHEET    4   D 5 ILE B 204  GLU B 209 -1  O  PHE B 206   N  ILE B 148           
SHEET    5   D 5 LYS B 194  ALA B 199 -1  N  SER B 196   O  SER B 207           
LINK         OE2 GLU B  90                NA    NA B 301     1555   1555  2.97  
LINK         O   GLU B  90                NA    NA B 301     1555   1555  2.97  
CISPEP   1 ALA B   75    GLY B   76          0         4.39                     
SITE     1 AC1  7 ASP A  23  ARG A  61  PHE A  64  ALA A  65                    
SITE     2 AC1  7 PHE A  69  TYR A  91  HOH A 639                               
SITE     1 AC2  7 ARG A  19  LEU A 121  PRO A 158  HIS A 177                    
SITE     2 AC2  7 GLN A 180  HOH A 447  HOH A 623                               
SITE     1 AC3  4 ALA B  60  GLU B  90  ARG B  93  ASN B  94                    
SITE     1 AC4  8 ARG B  19  ILE B  20  ASP B  23  ARG B  61                    
SITE     2 AC4  8 PHE B  64  ALA B  65  PHE B  69  TYR B  91                    
SITE     1 AC5  8 ARG A 105  HOH A 449  HOH A 541  HOH A 579                    
SITE     2 AC5  8 ALA B  75  GLY B  76  VAL B  77  GLN B  78                    
CRYST1   70.840   70.840   87.010  90.00  90.00  90.00 P 43          8          
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      0.014116  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.014116  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.011493        0.00000