ID A0A3R9YP46_9SPHN Unreviewed; 346 AA.
AC A0A3R9YP46;
DT 10-APR-2019, integrated into UniProtKB/TrEMBL.
DT 10-APR-2019, sequence version 1.
DT 27-MAR-2024, entry version 14.
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:RST32179.1};
GN ORFNames=HMF7854_07705 {ECO:0000313|EMBL:RST32179.1};
OS Sphingomonas ginkgonis.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Sphingomonadales;
OC Sphingomonadaceae; Sphingomonas.
OX NCBI_TaxID=2315330 {ECO:0000313|EMBL:RST32179.1, ECO:0000313|Proteomes:UP000274661};
RN [1] {ECO:0000313|EMBL:RST32179.1, ECO:0000313|Proteomes:UP000274661}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=HMF7854 {ECO:0000313|EMBL:RST32179.1,
RC ECO:0000313|Proteomes:UP000274661};
RA Cha I., Kang H., Kim H., Kang J., Joh K.;
RT "Sphingomonas sp. HMF7854 Genome sequencing and assembly.";
RL Submitted (DEC-2018) to the EMBL/GenBank/DDBJ databases.
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};
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:RST32179.1}.
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DR EMBL; RWJF01000001; RST32179.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A3R9YP46; -.
DR OrthoDB; 9793421at2; -.
DR Proteomes; UP000274661; Unassembled WGS sequence.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-KW.
DR GO; GO:0008168; F:methyltransferase activity; IEA:UniProtKB-KW.
DR GO; GO:0000156; F:phosphorelay response regulator activity; IEA:InterPro.
DR GO; GO:0008984; F:protein-glutamate methylesterase activity; IEA:UniProtKB-EC.
DR GO; GO:0006935; P:chemotaxis; IEA:UniProtKB-UniRule.
DR GO; GO:0032259; P:methylation; IEA:UniProtKB-KW.
DR CDD; cd16432; CheB_Rec; 1.
DR CDD; cd17541; REC_CheB-like; 1.
DR Gene3D; 3.40.50.2300; -; 1.
DR Gene3D; 3.40.50.180; Methylesterase CheB, C-terminal domain; 1.
DR InterPro; IPR008248; CheB-like.
DR InterPro; IPR035909; CheB_C.
DR InterPro; IPR011006; CheY-like_superfamily.
DR InterPro; IPR000673; Sig_transdc_resp-reg_Me-estase.
DR InterPro; IPR001789; Sig_transdc_resp-reg_receiver.
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 Pfam; PF00072; Response_reg; 1.
DR PIRSF; PIRSF000876; RR_chemtxs_CheB; 1.
DR SMART; SM00448; REC; 1.
DR SUPFAM; SSF52172; CheY-like; 1.
DR SUPFAM; SSF52738; Methylesterase CheB, C-terminal domain; 1.
DR PROSITE; PS50122; CHEB; 1.
DR PROSITE; PS50110; RESPONSE_REGULATORY; 1.
PE 4: Predicted;
KW Chemotaxis {ECO:0000256|ARBA:ARBA00022500, ECO:0000256|PROSITE-
KW ProRule:PRU00050}; Cytoplasm {ECO:0000256|ARBA:ARBA00022490};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|PROSITE-
KW ProRule:PRU00050}; Methyltransferase {ECO:0000313|EMBL:RST32179.1};
KW Phosphoprotein {ECO:0000256|PROSITE-ProRule:PRU00169};
KW Reference proteome {ECO:0000313|Proteomes:UP000274661};
KW Transferase {ECO:0000313|EMBL:RST32179.1}.
FT DOMAIN 1..117
FT /note="Response regulatory"
FT /evidence="ECO:0000259|PROSITE:PS50110"
FT DOMAIN 149..346
FT /note="CheB-type methylesterase"
FT /evidence="ECO:0000259|PROSITE:PS50122"
FT ACT_SITE 166
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU00050"
FT ACT_SITE 193
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU00050"
FT ACT_SITE 289
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU00050"
FT MOD_RES 50
FT /note="4-aspartylphosphate"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU00169"
SQ SEQUENCE 346 AA; 35848 MW; E7B78980BD24E66D CRC64;
MLVDDSLVAR AVLSRMLESD GGFEIAAVAG TAEDAIEALA HVRVDIILLD LEMPGAGGLK
MLPHIIAAAR GARVMIVSSL AEEGAEQTIA ALALGAADTL PKPGTGRFNG RFSEVLLSRL
RALGHAEATA AEPVEQRRAE RPATPIRSPL RAMSNDRLQL LAIGASTGGI HALGAFFAAL
PMRIGVPILV TQHLPSPFMT VFARQLASPA RRRVLVAEDG MDLLPDLVLV APGDAHLTVE
LLGDAPRVRL DRRAAKSGCL PSVDPMFATA GAAYGTGALG VVLSGMGRDG TEGSQRLVAC
GGSVIVQDEP TCAVWGMPRA VAEAGLAAAI LPPDKLARRV ATRVGD
//
