HEADER    SIGNALING PROTEIN                       07-SEP-00   1FQW              
TITLE     CRYSTAL STRUCTURE OF ACTIVATED CHEY                                   
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CHEMOTAXIS CHEY PROTEIN;                                   
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI;                               
SOURCE   3 ORGANISM_TAXID: 562;                                                 
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    RESPONSE REGULATOR, ACTIVATED CHEY, CHEMOTAXIS, TWO-COMPONENT SIGNAL  
KEYWDS   2 TRANSDUCTION, BEF3, RECEIVER DOMAIN, SIGNALING PROTEIN               
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    S.Y.LEE,H.S.CHO,J.G.PELTON,D.YAN,E.A.BERRY,D.E.WEMMER                 
REVDAT   5   07-FEB-24 1FQW    1       REMARK LINK                              
REVDAT   4   24-JAN-18 1FQW    1       JRNL                                     
REVDAT   3   01-SEP-10 1FQW    1       350    REMARK                            
REVDAT   2   24-FEB-09 1FQW    1       VERSN                                    
REVDAT   1   18-JUL-01 1FQW    0                                                
JRNL        AUTH   S.Y.LEE,H.S.CHO,J.G.PELTON,D.YAN,E.A.BERRY,D.E.WEMMER        
JRNL        TITL   CRYSTAL STRUCTURE OF ACTIVATED CHEY. COMPARISON WITH OTHER   
JRNL        TITL 2 ACTIVATED RECEIVER DOMAINS.                                  
JRNL        REF    J.BIOL.CHEM.                  V. 276 16425 2001              
JRNL        REFN                   ISSN 0021-9258                               
JRNL        PMID   11279165                                                     
JRNL        DOI    10.1074/JBC.M101002200                                       
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   H.S.CHO,S.Y.LEE,D.YAN,X.PAN,J.S.PARKINSON,S.KUSTU,           
REMARK   1  AUTH 2 D.E.WEMMER,J.G.PELTON                                        
REMARK   1  TITL   NMR STRUCTURE OF ACTIVATED CHEY                              
REMARK   1  REF    J.MOL.BIOL.                   V. 297   543 2000              
REMARK   1  REFN                   ISSN 0022-2836                               
REMARK   1  DOI    10.1006/JMBI.2000.3595                                       
REMARK   1 REFERENCE 2                                                          
REMARK   1  AUTH   R.J.LEWIS,J.A.BRANNIGAN,K.MUCHOVA,I.BARAK,A.J.WILKINSON      
REMARK   1  TITL   PHOSPHORYLATED ASPARTATE IN THE STRUCTURE OF A RESPONSE      
REMARK   1  TITL 2 REGULATOR PROTEIN                                            
REMARK   1  REF    J.MOL.BIOL.                   V. 294     9 1999              
REMARK   1  REFN                   ISSN 0022-2836                               
REMARK   1  DOI    10.1006/JMBI.1999.3261                                       
REMARK   1 REFERENCE 3                                                          
REMARK   1  AUTH   C.BIRCK,L.MOUREY,P.GOUET,B.FABRY,J.SCHUMACHER,P.ROUSSEAU,    
REMARK   1  AUTH 2 D.KAHN,J.P.SAMAMA                                            
REMARK   1  TITL   CONFORMATIONAL CHANGES INDUCED BY PHOSPHORYLATION OF THE     
REMARK   1  TITL 2 FIXJ RECEIVER DOMAIN                                         
REMARK   1  REF    STRUCTURE                     V.   7  1505 1999              
REMARK   1  REFN                   ISSN 0969-2126                               
REMARK   1  DOI    10.1016/S0969-2126(00)88341-0                                
REMARK   1 REFERENCE 4                                                          
REMARK   1  AUTH   C.J.HALKIDES,M.M.MCEVOY,E.CASPER,P.MATSUMURA,K.VOLZ,         
REMARK   1  AUTH 2 F.W.DAHLQUIST                                                
REMARK   1  TITL   THE 1.9A RESOLUTION CRYSTAL STRUCTURE OF PHOSPHONO-CHEY, AN  
REMARK   1  TITL 2 ANALOGUE OF THE ACTIVE FORM OF THE RESPONSE REGULATOR, CHEY  
REMARK   1  REF    BIOCHEMISTRY                  V.  39  5280 2000              
REMARK   1  REFN                   ISSN 0006-2960                               
REMARK   1  DOI    10.1021/BI9925524                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.37 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 0.1                                              
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.37                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 15.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 643531.150                     
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0000                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 89.7                           
REMARK   3   NUMBER OF REFLECTIONS             : 17594                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.210                           
REMARK   3   FREE R VALUE                     : 0.240                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.800                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 846                             
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.008                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 6                            
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.37                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.52                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 83.80                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 2569                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2820                       
REMARK   3   BIN FREE R VALUE                    : 0.3170                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 4.50                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 122                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.029                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1958                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 10                                      
REMARK   3   SOLVENT ATOMS            : 173                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 39.40                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 44.80                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.01000                                             
REMARK   3    B22 (A**2) : 0.16000                                              
REMARK   3    B33 (A**2) : -0.16000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.29                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.28                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : 5.00                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : 0.33                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.26                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.011                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.500                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 21.90                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 0.930                           
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : RESTRAINED                                
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : 3.750 ; 1.500                
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 5.060 ; 2.000                
REMARK   3   SIDE-CHAIN BOND              (A**2) : 6.470 ; 2.000                
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 8.160 ; 2.500                
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   KSOL        : NULL                                                 
REMARK   3   BSOL        : NULL                                                 
REMARK   3                                                                      
REMARK   3  NCS MODEL : CONSTRAINED                                             
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : PROTEIN_REP.PARAM                              
REMARK   3  PARAMETER FILE  2  : PARAM19.RCV                                    
REMARK   3  PARAMETER FILE  3  : WATER_REP.PARAM                                
REMARK   3  PARAMETER FILE  4  : MN_PARAM                                       
REMARK   3  PARAMETER FILE  5  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3  TOPOLOGY FILE  2   : NULL                                           
REMARK   3  TOPOLOGY FILE  3   : NULL                                           
REMARK   3  TOPOLOGY FILE  4   : MN_TOP                                         
REMARK   3  TOPOLOGY FILE  5   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1FQW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-SEP-00.                  
REMARK 100 THE DEPOSITION ID IS D_1000011834.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 17-NOV-99                          
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               : SSRL                               
REMARK 200  BEAMLINE                       : BL7-1                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.08                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 17703                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.370                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 25.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 89.1                               
REMARK 200  DATA REDUNDANCY                : 5.000                              
REMARK 200  R MERGE                    (I) : 0.07500                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 13.2000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.37                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.41                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 52.2                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.10                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.23000                            
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: NULL                         
REMARK 200 SOFTWARE USED: AMORE                                                 
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 70.57                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.18                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE, TRIS BUFFER, MNCL2,    
REMARK 280  GLYCEROL, PH 7, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       26.84200            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       80.76600            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       26.95550            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       80.76600            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       26.84200            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       26.95550            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A MONOMER FROM EACH CHAIN.        
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 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
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: 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 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   OD2  ASP B    57     O    HOH B   232              2.17            
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    PHE A  53      142.45   -170.67                                   
REMARK 500    TRP A  58      -60.86   -109.36                                   
REMARK 500    ASN A  62      -59.03     77.33                                   
REMARK 500    SER A  79      -32.05    -37.68                                   
REMARK 500    TRP B  58      -66.43   -103.09                                   
REMARK 500    ASN B  59       99.81    -68.76                                   
REMARK 500    ASN B  62      -49.97     74.01                                   
REMARK 500    MET B  63      117.35   -164.09                                   
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                              MN A 202  MN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  13   OD1                                                    
REMARK 620 2 ASP A  57   OD2  80.2                                              
REMARK 620 3 ASN A  59   O    77.4  87.7                                        
REMARK 620 4 BEF A 130   F1  153.8  73.9  97.4                                  
REMARK 620 5 HOH A 206   O    86.8  84.3 163.3  94.4                            
REMARK 620 6 HOH A 231   O   104.6 174.0  89.7 101.0  99.5                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             BEF A 130  BE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  57   OD1                                                    
REMARK 620 2 BEF A 130   F1  109.7                                              
REMARK 620 3 BEF A 130   F2  109.0 110.2                                        
REMARK 620 4 BEF A 130   F3  110.0 108.9 109.2                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MN B 201  MN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP B  13   OD1                                                    
REMARK 620 2 ASP B  57   OD2  80.4                                              
REMARK 620 3 ASN B  59   O    87.3  82.5                                        
REMARK 620 4 BEF B 130   F1  148.8  68.4  90.9                                  
REMARK 620 5 HOH B 205   O    85.8  75.2 157.4  84.0                            
REMARK 620 6 HOH B 241   O   124.6 154.2  91.8  86.6 109.8                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             BEF B 130  BE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP B  57   OD1                                                    
REMARK 620 2 BEF B 130   F1  109.9                                              
REMARK 620 3 BEF B 130   F2  108.2 108.3                                        
REMARK 620 4 BEF B 130   F3  110.9 109.4 110.1                                  
REMARK 620 N                    1     2     3                                   
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN B 201                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 202                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BEF A 130                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BEF B 130                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1DJM   RELATED DB: PDB                                   
REMARK 900 NMR STRUCTURE OF ACTIVATED CHEY                                      
REMARK 900 RELATED ID: 1QMP   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF PHOSPHORYLATED SPO0A                            
REMARK 900 RELATED ID: 1D5W   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF PHOSPHORYLATED FIXJ                             
REMARK 900 RELATED ID: 1C4W   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF PHOSPHONO-CHEY                                  
DBREF  1FQW A    2   129  UNP    P06143   CHEY_ECOLI       1    128             
DBREF  1FQW B    2   129  UNP    P06143   CHEY_ECOLI       1    128             
SEQRES   1 A  128  ALA ASP LYS GLU LEU LYS PHE LEU VAL VAL ASP ASP PHE          
SEQRES   2 A  128  SER THR MET ARG ARG ILE VAL ARG ASN LEU LEU LYS GLU          
SEQRES   3 A  128  LEU GLY PHE ASN ASN VAL GLU GLU ALA GLU ASP GLY VAL          
SEQRES   4 A  128  ASP ALA LEU ASN LYS LEU GLN ALA GLY GLY TYR GLY PHE          
SEQRES   5 A  128  VAL ILE SER ASP TRP ASN MET PRO ASN MET ASP GLY LEU          
SEQRES   6 A  128  GLU LEU LEU LYS THR ILE ARG ALA ASP GLY ALA MET SER          
SEQRES   7 A  128  ALA LEU PRO VAL LEU MET VAL THR ALA GLU ALA LYS LYS          
SEQRES   8 A  128  GLU ASN ILE ILE ALA ALA ALA GLN ALA GLY ALA SER GLY          
SEQRES   9 A  128  TYR VAL VAL LYS PRO PHE THR ALA ALA THR LEU GLU GLU          
SEQRES  10 A  128  LYS LEU ASN LYS ILE PHE GLU LYS LEU GLY MET                  
SEQRES   1 B  128  ALA ASP LYS GLU LEU LYS PHE LEU VAL VAL ASP ASP PHE          
SEQRES   2 B  128  SER THR MET ARG ARG ILE VAL ARG ASN LEU LEU LYS GLU          
SEQRES   3 B  128  LEU GLY PHE ASN ASN VAL GLU GLU ALA GLU ASP GLY VAL          
SEQRES   4 B  128  ASP ALA LEU ASN LYS LEU GLN ALA GLY GLY TYR GLY PHE          
SEQRES   5 B  128  VAL ILE SER ASP TRP ASN MET PRO ASN MET ASP GLY LEU          
SEQRES   6 B  128  GLU LEU LEU LYS THR ILE ARG ALA ASP GLY ALA MET SER          
SEQRES   7 B  128  ALA LEU PRO VAL LEU MET VAL THR ALA GLU ALA LYS LYS          
SEQRES   8 B  128  GLU ASN ILE ILE ALA ALA ALA GLN ALA GLY ALA SER GLY          
SEQRES   9 B  128  TYR VAL VAL LYS PRO PHE THR ALA ALA THR LEU GLU GLU          
SEQRES  10 B  128  LYS LEU ASN LYS ILE PHE GLU LYS LEU GLY MET                  
HET     MN  A 202       1                                                       
HET    BEF  A 130       4                                                       
HET     MN  B 201       1                                                       
HET    BEF  B 130       4                                                       
HETNAM      MN MANGANESE (II) ION                                               
HETNAM     BEF BERYLLIUM TRIFLUORIDE ION                                        
FORMUL   3   MN    2(MN 2+)                                                     
FORMUL   4  BEF    2(BE F3 1-)                                                  
FORMUL   7  HOH   *173(H2 O)                                                    
HELIX    1   1 PHE A   14  LEU A   28  1                                  15    
HELIX    2   2 ASP A   38  GLY A   49  1                                  12    
HELIX    3   3 ASP A   64  ASP A   75  1                                  12    
HELIX    4   4 LYS A   91  ALA A  101  1                                  11    
HELIX    5   5 THR A  112  GLY A  128  1                                  17    
HELIX    6   6 PHE B   14  LEU B   28  1                                  15    
HELIX    7   7 ASP B   38  GLY B   49  1                                  12    
HELIX    8   8 ASP B   64  ASP B   75  1                                  12    
HELIX    9   9 LYS B   91  ALA B  101  1                                  11    
HELIX   10  10 THR B  112  LEU B  127  1                                  16    
SHEET    1   A 5 VAL A  33  ALA A  36  0                                        
SHEET    2   A 5 PHE A   8  VAL A  11  1  O  PHE A   8   N  GLU A  34           
SHEET    3   A 5 PHE A  53  SER A  56  1  O  PHE A  53   N  LEU A   9           
SHEET    4   A 5 VAL A  83  THR A  87  1  N  LEU A  84   O  VAL A  54           
SHEET    5   A 5 GLY A 105  VAL A 108  1  O  GLY A 105   N  MET A  85           
SHEET    1   B 5 VAL B  33  ALA B  36  0                                        
SHEET    2   B 5 PHE B   8  VAL B  11  1  O  PHE B   8   N  GLU B  34           
SHEET    3   B 5 PHE B  53  SER B  56  1  O  PHE B  53   N  LEU B   9           
SHEET    4   B 5 VAL B  83  THR B  87  1  O  LEU B  84   N  SER B  56           
SHEET    5   B 5 GLY B 105  VAL B 108  1  O  GLY B 105   N  MET B  85           
LINK         OD1 ASP A  13                MN    MN A 202     1555   1555  2.32  
LINK         OD1 ASP A  57                BE   BEF A 130     1555   1555  1.50  
LINK         OD2 ASP A  57                MN    MN A 202     1555   1555  2.15  
LINK         O   ASN A  59                MN    MN A 202     1555   1555  2.29  
LINK         F1  BEF A 130                MN    MN A 202     1555   1555  2.14  
LINK        MN    MN A 202                 O   HOH A 206     1555   1555  2.39  
LINK        MN    MN A 202                 O   HOH A 231     1555   1555  2.37  
LINK         OD1 ASP B  13                MN    MN B 201     1555   1555  2.32  
LINK         OD1 ASP B  57                BE   BEF B 130     1555   1555  1.52  
LINK         OD2 ASP B  57                MN    MN B 201     1555   1555  2.18  
LINK         O   ASN B  59                MN    MN B 201     1555   1555  2.33  
LINK         F1  BEF B 130                MN    MN B 201     1555   1555  2.19  
LINK        MN    MN B 201                 O   HOH B 205     1555   1555  2.46  
LINK        MN    MN B 201                 O   HOH B 241     1555   1555  2.53  
CISPEP   1 LYS A  109    PRO A  110          0        -1.50                     
CISPEP   2 LYS B  109    PRO B  110          0        -0.11                     
SITE     1 AC1  6 ASP B  13  ASP B  57  ASN B  59  BEF B 130                    
SITE     2 AC1  6 HOH B 205  HOH B 241                                          
SITE     1 AC2  6 ASP A  13  ASP A  57  ASN A  59  BEF A 130                    
SITE     2 AC2  6 HOH A 206  HOH A 231                                          
SITE     1 AC3  8 ASP A  57  TRP A  58  ASN A  59  THR A  87                    
SITE     2 AC3  8 ALA A  88  LYS A 109   MN A 202  HOH A 260                    
SITE     1 AC4  7 ASP B  57  TRP B  58  ASN B  59  THR B  87                    
SITE     2 AC4  7 ALA B  88  LYS B 109   MN B 201                               
CRYST1   53.684   53.911  161.532  90.00  90.00  90.00 P 21 21 21    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      0.018628  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.018549  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006191        0.00000