HEADER    TRANSFERASE                             26-AUG-06   2J48              
TITLE     NMR STRUCTURE OF THE PSEUDO-RECEIVER DOMAIN OF THE CIKA PROTEIN.      
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: TWO-COMPONENT SENSOR KINASE;                               
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: PSEUDO-RECEIVER DOMAIN, RESIDUES 627-745;                  
COMPND   5 EC: 2.7.13.3;                                                        
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: SYNECHOCOCCUS ELONGATUS;                        
SOURCE   3 ORGANISM_TAXID: 1140;                                                
SOURCE   4 STRAIN: PCC 7942;                                                    
SOURCE   5 ATCC: 33912;                                                         
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_PLASMID: PET-15B                                   
KEYWDS    KINASE, PSEUDO-RECEIVER, CIRCADIAN CLOCK, TRANSFERASE, RESPONSE       
KEYWDS   2 REGULATOR, HISTIDINE PROTEIN KINASE                                  
EXPDTA    SOLUTION NMR                                                          
NUMMDL    20                                                                    
AUTHOR    T.GAO,X.ZHANG,S.S.GOLDEN,A.LIWANG                                     
REVDAT   4   15-MAY-24 2J48    1       REMARK                                   
REVDAT   3   28-MAR-18 2J48    1       SOURCE JRNL                              
REVDAT   2   24-FEB-09 2J48    1       VERSN                                    
REVDAT   1   06-MAR-07 2J48    0                                                
JRNL        AUTH   T.GAO,X.ZHANG,N.B.IVLEVA,S.S.GOLDEN,A.LIWANG                 
JRNL        TITL   NMR STRUCTURE OF THE PSEUDO-RECEIVER DOMAIN OF CIKA.         
JRNL        REF    PROTEIN SCI.                  V.  16   465 2007              
JRNL        REFN                   ISSN 0961-8368                               
JRNL        PMID   17322531                                                     
JRNL        DOI    10.1110/PS.062532007                                         
REMARK   2                                                                      
REMARK   2 RESOLUTION. NOT APPLICABLE.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : XPLOR-NIH                                            
REMARK   3   AUTHORS     : BRUNGER,C.D.SCHWIETERS,J.J.KUSZEWSKI, G.M.CLORE      
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: REFINEMENT DETAILS CAN BE FOUND IN THE    
REMARK   3  JRNL CITATION ABOVE.                                                
REMARK   4                                                                      
REMARK   4 2J48 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 26-AUG-06.                  
REMARK 100 THE DEPOSITION ID IS D_1290029844.                                   
REMARK 210                                                                      
REMARK 210 EXPERIMENTAL DETAILS                                                 
REMARK 210  EXPERIMENT TYPE                : NMR                                
REMARK 210  TEMPERATURE           (KELVIN) : 298.0                              
REMARK 210  PH                             : 7.0                                
REMARK 210  IONIC STRENGTH                 : 70                                 
REMARK 210  PRESSURE                       : 1.0 ATM                            
REMARK 210  SAMPLE CONTENTS                : 95% H2O/5% D2O                     
REMARK 210                                                                      
REMARK 210  NMR EXPERIMENTS CONDUCTED      : NOESY-TYPE; COSY-TYPE              
REMARK 210  SPECTROMETER FIELD STRENGTH    : 600 MHZ                            
REMARK 210  SPECTROMETER MODEL             : INOVA                              
REMARK 210  SPECTROMETER MANUFACTURER      : VARIAN                             
REMARK 210                                                                      
REMARK 210  STRUCTURE DETERMINATION.                                            
REMARK 210   SOFTWARE USED                 : XPLOR-NIH, NMRPIPE, PIPP,          
REMARK 210                                   NMRDRAW                            
REMARK 210   METHOD USED                   : XPLOR-NIH                          
REMARK 210                                                                      
REMARK 210 CONFORMERS, NUMBER CALCULATED   : 100                                
REMARK 210 CONFORMERS, NUMBER SUBMITTED    : 20                                 
REMARK 210 CONFORMERS, SELECTION CRITERIA  : ENERGY                             
REMARK 210                                                                      
REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL                
REMARK 210                                                                      
REMARK 210 REMARK: THE STRUCTURE WAS DETERMINED USING TRIPLE-RESONANCE NMR      
REMARK 210  SPECTROSCOPY ON THE 13C, 15N-LABELED PSEUDO-RECEIVER DOMAIN OF      
REMARK 210  CIKA                                                                
REMARK 215                                                                      
REMARK 215 NMR STUDY                                                            
REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION           
REMARK 215 NMR DATA.  PROTEIN DATA BANK CONVENTIONS REQUIRE THAT                
REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON              
REMARK 215 THESE RECORDS ARE MEANINGLESS.                                       
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 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 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
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    ALA A   663     H    LEU A   667              1.46            
REMARK 500   O    GLU A   634     HE1  TRP A   656              1.50            
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  1 GLU A 636      113.72    103.56                                   
REMARK 500  1 GLN A 671       81.17     45.56                                   
REMARK 500  1 PRO A 680      162.79    -46.60                                   
REMARK 500  1 PRO A 682       -6.12    -55.79                                   
REMARK 500  1 GLN A 684      -31.58   -179.09                                   
REMARK 500  1 PRO A 700      155.09    -44.06                                   
REMARK 500  1 PRO A 703     -149.61    -51.35                                   
REMARK 500  1 ALA A 723      131.77   -173.08                                   
REMARK 500  1 SER A 726      -66.55   -167.42                                   
REMARK 500  1 ASP A 730      147.84     54.85                                   
REMARK 500  1 PRO A 731        0.25    -63.32                                   
REMARK 500  2 GLU A 636      110.80     67.70                                   
REMARK 500  2 PRO A 682       33.33    -83.35                                   
REMARK 500  2 SER A 726        6.63   -165.71                                   
REMARK 500  2 LEU A 729      -14.35    178.49                                   
REMARK 500  2 PRO A 731       -9.89    -56.52                                   
REMARK 500  3 GLU A 636      109.06    110.96                                   
REMARK 500  3 TRP A 679       66.19   -110.19                                   
REMARK 500  3 PRO A 681      172.63    -50.02                                   
REMARK 500  3 PRO A 682      -65.52    -25.73                                   
REMARK 500  3 ASP A 683      -70.39     54.11                                   
REMARK 500  3 GLN A 684      -29.20    103.37                                   
REMARK 500  3 ALA A 698      -46.73     59.04                                   
REMARK 500  3 HIS A 701       31.98     79.09                                   
REMARK 500  3 PRO A 703      155.67    -49.26                                   
REMARK 500  3 ALA A 723      126.75   -170.78                                   
REMARK 500  3 SER A 726       60.86   -166.48                                   
REMARK 500  3 ASP A 730       93.43     50.88                                   
REMARK 500  3 PRO A 731        8.78    -54.13                                   
REMARK 500  4 GLU A 636      117.51     68.42                                   
REMARK 500  4 GLN A 671       74.82     38.24                                   
REMARK 500  4 PRO A 682        6.29    -53.55                                   
REMARK 500  4 GLN A 684      -43.85   -175.18                                   
REMARK 500  4 HIS A 696       72.95    165.81                                   
REMARK 500  4 ALA A 698      -13.84   -158.34                                   
REMARK 500  4 PRO A 703      173.94    -45.20                                   
REMARK 500  4 ALA A 723      105.65   -171.88                                   
REMARK 500  4 LEU A 729     -157.41     98.15                                   
REMARK 500  4 LEU A 741      -73.05    -84.89                                   
REMARK 500  5 GLU A 636      108.14     71.31                                   
REMARK 500  5 ASP A 683      161.20     61.55                                   
REMARK 500  5 GLN A 684      -80.43    179.77                                   
REMARK 500  5 ASP A 699      -39.99    107.17                                   
REMARK 500  5 PRO A 700     -158.49    -84.13                                   
REMARK 500  5 PRO A 702      108.87    -43.95                                   
REMARK 500  5 SER A 726      -81.01    -69.17                                   
REMARK 500  5 LEU A 729      138.80   -176.38                                   
REMARK 500  5 ASP A 730       74.13     57.72                                   
REMARK 500  5 PRO A 731       -5.19    -49.92                                   
REMARK 500  5 CYS A 742       61.71     63.55                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS     203 RAMACHANDRAN OUTLIERS.                        
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 6438   RELATED DB: BMRB                                  
DBREF  2J48 A  627   745  UNP    Q5N3P8   Q5N3P8_SYNP6   627    745             
SEQRES   1 A  119  ALA GLY HIS ILE LEU LEU LEU GLU GLU GLU ASP GLU ALA          
SEQRES   2 A  119  ALA THR VAL VAL CYS GLU MET LEU THR ALA ALA GLY PHE          
SEQRES   3 A  119  LYS VAL ILE TRP LEU VAL ASP GLY SER THR ALA LEU ASP          
SEQRES   4 A  119  GLN LEU ASP LEU LEU GLN PRO ILE VAL ILE LEU MET ALA          
SEQRES   5 A  119  TRP PRO PRO PRO ASP GLN SER CYS LEU LEU LEU LEU GLN          
SEQRES   6 A  119  HIS LEU ARG GLU HIS GLN ALA ASP PRO HIS PRO PRO LEU          
SEQRES   7 A  119  VAL LEU PHE LEU GLY GLU PRO PRO VAL ASP PRO LEU LEU          
SEQRES   8 A  119  THR ALA GLN ALA SER ALA ILE LEU SER LYS PRO LEU ASP          
SEQRES   9 A  119  PRO GLN LEU LEU LEU THR THR LEU GLN GLY LEU CYS PRO          
SEQRES  10 A  119  PRO ASN                                                      
HELIX    1   1 GLU A  636  ALA A  650  1                                  15    
HELIX    2   2 ASP A  659  GLN A  671  1                                  13    
HELIX    3   3 SER A  685  HIS A  696  1                                  12    
HELIX    4   4 ASP A  714  ALA A  721  1                                   8    
HELIX    5   5 PRO A  731  GLY A  740  1                                  10    
SHEET    1  AA 5 LYS A 653  LEU A 657  0                                        
SHEET    2  AA 5 HIS A 629  LEU A 633  1  O  ILE A 630   N  ILE A 655           
SHEET    3  AA 5 VAL A 674  ALA A 678  1  O  VAL A 674   N  LEU A 631           
SHEET    4  AA 5 VAL A 705  LEU A 708  1  O  LEU A 706   N  MET A 677           
SHEET    5  AA 5 ALA A 723  ILE A 724  1  O  ALA A 723   N  PHE A 707           
CRYST1    1.000    1.000    1.000  90.00  90.00  90.00 P 1           1          
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      1.000000  0.000000  0.000000        0.00000                         
SCALE2      0.000000  1.000000  0.000000        0.00000                         
SCALE3      0.000000  0.000000  1.000000        0.00000                         
MODEL        1