ID Q8P945_XANCP Unreviewed; 350 AA.
AC Q8P945;
DT 01-OCT-2002, integrated into UniProtKB/TrEMBL.
DT 01-OCT-2002, sequence version 1.
DT 27-MAR-2024, entry version 117.
DE RecName: Full=protein-glutamate methylesterase {ECO:0000256|ARBA:ARBA00039140};
DE EC=3.1.1.61 {ECO:0000256|ARBA:ARBA00039140};
GN Name=cheB {ECO:0000313|EMBL:AAM41310.1};
GN OrderedLocusNames=XCC2021 {ECO:0000313|EMBL:AAM41310.1};
OS Xanthomonas campestris pv. campestris (strain ATCC 33913 / DSM 3586 / NCPPB
OS 528 / LMG 568 / P 25).
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Xanthomonadales;
OC Xanthomonadaceae; Xanthomonas.
OX NCBI_TaxID=190485 {ECO:0000313|EMBL:AAM41310.1, ECO:0000313|Proteomes:UP000001010};
RN [1] {ECO:0000313|EMBL:AAM41310.1, ECO:0000313|Proteomes:UP000001010}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 33913 / DSM 3586 / NCPPB 528 / LMG 568 / P 25
RC {ECO:0000313|Proteomes:UP000001010};
RX PubMed=12024217; DOI=10.1038/417459a;
RA da Silva A.C.R., Ferro J.A., Reinach F.C., Farah C.S., Furlan L.R.,
RA Quaggio R.B., Monteiro-Vitorello C.B., Van Sluys M.A., Almeida N.F.Jr.,
RA Alves L.M.C., do Amaral A.M., Bertolini M.C., Camargo L.E.A., Camarotte G.,
RA Cannavan F., Cardozo J., Chambergo F., Ciapina L.P., Cicarelli R.M.B.,
RA Coutinho L.L., Cursino-Santos J.R., El-Dorry H., Faria J.B.,
RA Ferreira A.J.S., Ferreira R.C.C., Ferro M.I.T., Formighieri E.F.,
RA Franco M.C., Greggio C.C., Gruber A., Katsuyama A.M., Kishi L.T.,
RA Leite R.P.Jr., Lemos E.G.M., Lemos M.V.F., Locali E.C., Machado M.A.,
RA Madeira A.M.B.N., Martinez-Rossi N.M., Martins E.C., Meidanis J.,
RA Menck C.F.M., Miyaki C.Y., Moon D.H., Moreira L.M., Novo M.T.M.,
RA Okura V.K., Oliveira M.C., Oliveira V.R., Pereira H.A.Jr., Rossi A.,
RA Sena J.A.D., Silva C., de Souza R.F., Spinola L.A.F., Takita M.A.,
RA Tamura R.E., Teixeira E.C., Tezza R.I.D., Trindade dos Santos M.,
RA Truffi D., Tsai S.M., White F.F., Setubal J.C., Kitajima J.P.;
RT "Comparison of the genomes of two Xanthomonas pathogens with differing host
RT specificities.";
RL Nature 417:459-463(2002).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=[protein]-L-glutamate 5-O-methyl ester + H2O = H(+) + L-
CC glutamyl-[protein] + methanol; Xref=Rhea:RHEA:23236, Rhea:RHEA-
CC COMP:10208, Rhea:RHEA-COMP:10311, ChEBI:CHEBI:15377,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:17790, ChEBI:CHEBI:29973,
CC ChEBI:CHEBI:82795; EC=3.1.1.61;
CC Evidence={ECO:0000256|ARBA:ARBA00000941};
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DR EMBL; AE008922; AAM41310.1; -; Genomic_DNA.
DR RefSeq; NP_637386.1; NC_003902.1.
DR RefSeq; WP_011037184.1; NC_003902.1.
DR AlphaFoldDB; Q8P945; -.
DR STRING; 190485.XCC2021; -.
DR EnsemblBacteria; AAM41310; AAM41310; XCC2021.
DR KEGG; xcc:XCC2021; -.
DR PATRIC; fig|190485.4.peg.2158; -.
DR eggNOG; COG2201; Bacteria.
DR HOGENOM; CLU_000445_51_1_6; -.
DR OrthoDB; 9791760at2; -.
DR Proteomes; UP000001010; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:InterPro.
DR GO; GO:0000156; F:phosphorelay response regulator activity; IEA:InterPro.
DR GO; GO:0008984; F:protein-glutamate methylesterase activity; IEA:InterPro.
DR GO; GO:0006935; P:chemotaxis; IEA:UniProtKB-UniRule.
DR CDD; cd16433; CheB; 1.
DR Gene3D; 3.40.50.180; Methylesterase CheB, C-terminal domain; 1.
DR InterPro; IPR035909; CheB_C.
DR InterPro; IPR011247; Chemotax_prot-Glu_Me-esterase.
DR InterPro; IPR000673; Sig_transdc_resp-reg_Me-estase.
DR PANTHER; PTHR42872; PROTEIN-GLUTAMATE METHYLESTERASE/PROTEIN-GLUTAMINE GLUTAMINASE; 1.
DR PANTHER; PTHR42872:SF6; PROTEIN-GLUTAMATE METHYLESTERASE_PROTEIN-GLUTAMINE GLUTAMINASE; 1.
DR Pfam; PF01339; CheB_methylest; 1.
DR PIRSF; PIRSF036461; Chmtx_methlestr; 1.
DR SUPFAM; SSF52738; Methylesterase CheB, C-terminal domain; 1.
DR PROSITE; PS50122; CHEB; 1.
PE 4: Predicted;
KW Chemotaxis {ECO:0000256|PROSITE-ProRule:PRU00050};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|PROSITE-
KW ProRule:PRU00050}; Reference proteome {ECO:0000313|Proteomes:UP000001010}.
FT DOMAIN 3..192
FT /note="CheB-type methylesterase"
FT /evidence="ECO:0000259|PROSITE:PS50122"
FT ACT_SITE 15
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU00050"
FT ACT_SITE 42
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU00050"
FT ACT_SITE 134
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU00050"
SQ SEQUENCE 350 AA; 36449 MW; 42CE309B2BA802F6 CRC64;
MTIENNRNIV AIGGSAGASQ ALRTLLADLP RDLPAAVLVV LHLSPQGTGI VEMVRSAVRG
LPVHVASDGM PLVPGAVYVA VPDSHLMVDG MHVVLGRGPR ENMSRPSIDA LFRSVAVSHG
ARALGVLLSG MLNDGCAGLE AIQACGGAVA VQDPDDAIAD DMPRNALRAL TPDVVAPSAA
LGAVITDLVR EPAAWPIAPS DALKLEVAIA RGQPSTTEVM TQLGEPVALS CPACGGVLTK
LHTPGTLRFR CQVGHGYTAP ALMSAKEGSV DEALRVALRV IEERAELVSR MAGDDRAHQP
SVASLYAARA KEYRGYADVL RSALLTSLQR PVEHGALVED GALLTQEDQH
//
