ID A0A2N7D7R0_9VIBR Unreviewed; 276 AA.
AC A0A2N7D7R0;
DT 25-APR-2018, integrated into UniProtKB/TrEMBL.
DT 25-APR-2018, sequence version 1.
DT 24-JAN-2024, entry version 14.
DE RecName: Full=protein-glutamate O-methyltransferase {ECO:0000256|ARBA:ARBA00012534};
DE EC=2.1.1.80 {ECO:0000256|ARBA:ARBA00012534};
GN ORFNames=BCU70_13475 {ECO:0000313|EMBL:PMH38811.1};
OS Vibrio sp. 10N.286.49.C2.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Vibrionales; Vibrionaceae;
OC Vibrio.
OX NCBI_TaxID=1880856 {ECO:0000313|EMBL:PMH38811.1, ECO:0000313|Proteomes:UP000235640};
RN [1] {ECO:0000313|Proteomes:UP000235640}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=10N.286.49.C2 {ECO:0000313|Proteomes:UP000235640};
RA Kauffman K., Hussain F., Yang J., Arevalo P., Brown J., Cutler M.,
RA Kelly L., Polz M.F.;
RT "Nontailed viruses are major unrecognized killers of bacteria in the
RT ocean.";
RL Submitted (JUL-2016) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Methylation of the membrane-bound methyl-accepting chemotaxis
CC proteins (MCP) to form gamma-glutamyl methyl ester residues in MCP.
CC {ECO:0000256|ARBA:ARBA00002759}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=L-glutamyl-[protein] + S-adenosyl-L-methionine = [protein]-L-
CC glutamate 5-O-methyl ester + S-adenosyl-L-homocysteine;
CC Xref=Rhea:RHEA:24452, Rhea:RHEA-COMP:10208, Rhea:RHEA-COMP:10311,
CC ChEBI:CHEBI:29973, ChEBI:CHEBI:57856, ChEBI:CHEBI:59789,
CC ChEBI:CHEBI:82795; EC=2.1.1.80;
CC Evidence={ECO:0000256|ARBA:ARBA00001541};
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:PMH38811.1}.
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DR EMBL; MCUT01000037; PMH38811.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A2N7D7R0; -.
DR OrthoDB; 9816309at2; -.
DR Proteomes; UP000235640; Unassembled WGS sequence.
DR GO; GO:0008983; F:protein-glutamate O-methyltransferase activity; IEA:UniProtKB-EC.
DR GO; GO:0032259; P:methylation; IEA:UniProtKB-KW.
DR CDD; cd02440; AdoMet_MTases; 1.
DR Gene3D; 1.10.155.10; Chemotaxis receptor methyltransferase CheR, N-terminal domain; 1.
DR Gene3D; 3.40.50.150; Vaccinia Virus protein VP39; 1.
DR InterPro; IPR022642; CheR_C.
DR InterPro; IPR000780; CheR_MeTrfase.
DR InterPro; IPR022641; CheR_N.
DR InterPro; IPR036804; CheR_N_sf.
DR InterPro; IPR029063; SAM-dependent_MTases_sf.
DR PANTHER; PTHR24422; CHEMOTAXIS PROTEIN METHYLTRANSFERASE; 1.
DR PANTHER; PTHR24422:SF21; CHEMOTAXIS PROTEIN METHYLTRANSFERASE; 1.
DR Pfam; PF01739; CheR; 1.
DR Pfam; PF03705; CheR_N; 1.
DR PRINTS; PR00996; CHERMTFRASE.
DR SMART; SM00138; MeTrc; 1.
DR SUPFAM; SSF47757; Chemotaxis receptor methyltransferase CheR, N-terminal domain; 1.
DR SUPFAM; SSF53335; S-adenosyl-L-methionine-dependent methyltransferases; 1.
DR PROSITE; PS50123; CHER; 1.
PE 4: Predicted;
KW Methyltransferase {ECO:0000256|ARBA:ARBA00022603};
KW S-adenosyl-L-methionine {ECO:0000256|ARBA:ARBA00022691};
KW Transferase {ECO:0000256|ARBA:ARBA00022679}.
FT DOMAIN 1..276
FT /note="CheR-type methyltransferase"
FT /evidence="ECO:0000259|PROSITE:PS50123"
SQ SEQUENCE 276 AA; 30973 MW; A4A030929AA03B90 CRC64;
MTAITISDQE YRDFSRFLES QCGIVLGDSK QYLVRSRLSP LVSKFGLSSL SQLLRDVVSG
RNRELRIAAV DAMTTNETLW FRDNYPFTVL SDKLLPEMAA KKRPLKIWSA ASSSGQEPYS
MAMTVLETQA KRPGMLPNVS ITATDISSTM LDACRLGEYD NLALGRGLSP ERRRVFFEST
SNGKMKIKDN AKRLVNFRPQ NLMDSYALLG KFDIIFCRNV LIYFSPEMKS QVLNQMARSL
NPGGYLLLGA SESLTGLTDQ FDMVRCNPGI IYKLKA
//