protein-glutamate methylesterase/protein glutamine deamidase

LOCUS       WP_000036370             349 aa            linear   BCT 10-FEB-2020
            [Escherichia coli].
ACCESSION   WP_000036370
VERSION     WP_000036370.1
KEYWORDS    RefSeq.
SOURCE      Escherichia coli
  ORGANISM  Escherichia coli
            Bacteria; Pseudomonadati; Pseudomonadota; Gammaproteobacteria;
            Enterobacterales; Enterobacteriaceae; Escherichia.
REFERENCE   1  (residues 1 to 349)
  AUTHORS   Stewart,R.C., Roth,A.F. and Dahlquist,F.W.
  TITLE     Mutations that affect control of the methylesterase activity of
            CheB, a component of the chemotaxis adaptation system in
            Escherichia coli
  JOURNAL   J. Bacteriol. 172 (6), 3388-3399 (1990)
   PUBMED   2188960
REFERENCE   2  (residues 1 to 349)
  AUTHORS   Kehry,M.R., Bond,M.W., Hunkapiller,M.W. and Dahlquist,F.W.
  TITLE     Enzymatic deamidation of methyl-accepting chemotaxis proteins in
            Escherichia coli catalyzed by the cheB gene product
  JOURNAL   Proc. Natl. Acad. Sci. U.S.A. 80 (12), 3599-3603 (1983)
   PUBMED   6304723
REFERENCE   3  (residues 1 to 349)
  AUTHORS   Kehry,M.R., Engstrom,P., Dahlquist,F.W. and Hazelbauer,G.L.
  TITLE     Multiple covalent modifications of Trg, a sensory transducer of
            Escherichia coli
  JOURNAL   J. Biol. Chem. 258 (8), 5050-5055 (1983)
   PUBMED   6300110
REFERENCE   4  (residues 1 to 349)
  AUTHORS   Toews,M.L., Goy,M.F., Springer,M.S. and Adler,J.
  TITLE     Attractants and repellents control demethylation of methylated
            chemotaxis proteins in Escherichia coli
  JOURNAL   Proc. Natl. Acad. Sci. U.S.A. 76 (11), 5544-5548 (1979)
   PUBMED   392505
REFERENCE   5  (residues 1 to 349)
  AUTHORS   Stock,J.B. and Koshland,D.E. Jr.
  TITLE     A protein methylesterase involved in bacterial sensing
  JOURNAL   Proc. Natl. Acad. Sci. U.S.A. 75 (8), 3659-3663 (1978)
   PUBMED   358191
REFERENCE   6  (residues 1 to 349)
  AUTHORS   Silverman,M. and Simon,M.
  TITLE     Identification of polypeptides necessary for chemotaxis in
            Escherichia coli
  JOURNAL   J. Bacteriol. 130 (3), 1317-1325 (1977)
   PUBMED   324984
COMMENT     REFSEQ: This record represents a single, non-redundant, protein
            sequence which may be annotated on many different RefSeq genomes
            from the same, or different, species.
            
            ##Evidence-For-Name-Assignment-START##
            Evidence Category  :: BlastRule
            Evidence Accession :: NBR011109
            Evidence Source    :: NCBI
            ##Evidence-For-Name-Assignment-END##
            COMPLETENESS: full length.
FEATURES             Location/Qualifiers
     source          1..349
                     /organism="Escherichia coli"
                     /db_xref="taxon:562"
     gene            1..349
                     /gene="cheB"
     Protein         1..349
                     /product="protein-glutamate methylesterase/protein
                     glutamine deamidase"
                     /EC_number="3.1.1.61"
                     /EC_number="3.5.1.44"
                     /calculated_mol_wt=37321
     Region          1..345
                     /region_name="PRK00742"
                     /note="chemotaxis-specific protein-glutamate
                     methyltransferase CheB"
                     /db_xref="CDD:234828"
ORIGIN      
        1 mskirvlsvd dsalmrqimt eiinshsdme mvatapdplv ardlikkfnp dvltldvemp
       61 rmdgldflek lmrlrpmpvv mvssltgkgs evtlralelg aidfvtkpql giregmlays
      121 emiaekvrta akaslaahkp lsapttlkag pllsseklia igastggtea irhvlqplpl
      181 sspallitqh mppgftrsfa drlnklcqig vkeaedgerv lpghayiapg drhmelarsg
      241 anyqikihdg pavnrhrpsv dvlfhsvakq agrnavgvil tgmgndgaag mlamrqagaw
      301 tlaqneascv vfgmpreain mggvcevvdl nqvsqqmlak isagqairi