ID A0A0M6YG63_9RHOB Unreviewed; 256 AA.
AC A0A0M6YG63;
DT 09-DEC-2015, integrated into UniProtKB/TrEMBL.
DT 09-DEC-2015, sequence version 1.
DT 24-JAN-2024, entry version 16.
DE RecName: Full=methanethiol S-methyltransferase {ECO:0000256|ARBA:ARBA00012149};
DE EC=2.1.1.334 {ECO:0000256|ARBA:ARBA00012149};
GN ORFNames=JDO7802_00948 {ECO:0000313|EMBL:CTQ48940.1};
OS Jannaschia donghaensis.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodobacterales;
OC Roseobacteraceae; Jannaschia.
OX NCBI_TaxID=420998 {ECO:0000313|EMBL:CTQ48940.1, ECO:0000313|Proteomes:UP000049222};
RN [1] {ECO:0000313|EMBL:CTQ48940.1, ECO:0000313|Proteomes:UP000049222}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CECT 7802 {ECO:0000313|EMBL:CTQ48940.1,
RC ECO:0000313|Proteomes:UP000049222};
RA Noorani M.;
RL Submitted (JUL-2015) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Catalyzes the methylation of methanethiol (MeSH) to yield
CC dimethylsulphide (DMS). {ECO:0000256|ARBA:ARBA00002096}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=methanethiol + S-adenosyl-L-methionine = dimethyl sulfide +
CC H(+) + S-adenosyl-L-homocysteine; Xref=Rhea:RHEA:50428,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:16007, ChEBI:CHEBI:17437,
CC ChEBI:CHEBI:57856, ChEBI:CHEBI:59789; EC=2.1.1.334;
CC Evidence={ECO:0000256|ARBA:ARBA00000602};
CC -!- SUBCELLULAR LOCATION: Membrane {ECO:0000256|ARBA:ARBA00004141}; Multi-
CC pass membrane protein {ECO:0000256|ARBA:ARBA00004141}.
CC -!- SIMILARITY: Belongs to the nurim family.
CC {ECO:0000256|ARBA:ARBA00010631}.
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DR EMBL; CXSU01000011; CTQ48940.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A0M6YG63; -.
DR STRING; 420998.JDO7802_00948; -.
DR OrthoDB; 7066299at2; -.
DR Proteomes; UP000049222; Unassembled WGS sequence.
DR GO; GO:0016020; C:membrane; IEA:UniProtKB-SubCell.
DR Gene3D; 1.20.120.1630; -; 1.
DR InterPro; IPR033580; Nurim-like.
DR PANTHER; PTHR31040; NURIM; 1.
DR PANTHER; PTHR31040:SF1; NURIM; 1.
PE 3: Inferred from homology;
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW Reference proteome {ECO:0000313|Proteomes:UP000049222};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692, ECO:0000256|SAM:Phobius};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW ECO:0000256|SAM:Phobius}.
FT TRANSMEM 50..72
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 93..116
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 122..142
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
SQ SEQUENCE 256 AA; 28538 MW; E373B1C3A3207CA1 CRC64;
MLGFMTDRRR ILLALVWGAL CHGAFAVGAG LMVCHLFFGL TRSWGAVPYP FAIAANLALL
AQFPLLHSLL LTGKGRKILA LIGPDARLAT TNYALIASVQ LALLFAFWSP SGVILWQATG
AMFWVMCAAY AASWGYLMLA IWQGGPQLQS GMLGWFAMLR GRKPEFPDMP TGGLYRVTRQ
PIYLGFALTL WTMPTWTPDQ LALATLWTAY CVLAPIHKER RFTAIYGDRF RAYRTRVPYW
LPLPRKAPDD ARPPAQ
//
