TRMD_CAMJJ
ID TRMD_CAMJJ Reviewed; 234 AA.
AC A1VZ68;
DT 15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT 06-FEB-2007, sequence version 1.
DT 03-AUG-2022, entry version 84.
DE RecName: Full=tRNA (guanine-N(1)-)-methyltransferase {ECO:0000255|HAMAP-Rule:MF_00605};
DE EC=2.1.1.228 {ECO:0000255|HAMAP-Rule:MF_00605};
DE AltName: Full=M1G-methyltransferase {ECO:0000255|HAMAP-Rule:MF_00605};
DE AltName: Full=tRNA [GM37] methyltransferase {ECO:0000255|HAMAP-Rule:MF_00605};
GN Name=trmD {ECO:0000255|HAMAP-Rule:MF_00605};
GN OrderedLocusNames=CJJ81176_0736;
OS Campylobacter jejuni subsp. jejuni serotype O:23/36 (strain 81-176).
OC Bacteria; Proteobacteria; Epsilonproteobacteria; Campylobacterales;
OC Campylobacteraceae; Campylobacter.
OX NCBI_TaxID=354242;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=81-176;
RA Fouts D.E., Nelson K.E., Sebastian Y.;
RL Submitted (DEC-2006) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Specifically methylates guanosine-37 in various tRNAs.
CC {ECO:0000255|HAMAP-Rule:MF_00605}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=guanosine(37) in tRNA + S-adenosyl-L-methionine = H(+) + N(1)-
CC methylguanosine(37) in tRNA + S-adenosyl-L-homocysteine;
CC Xref=Rhea:RHEA:36899, Rhea:RHEA-COMP:10145, Rhea:RHEA-COMP:10147,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:57856, ChEBI:CHEBI:59789,
CC ChEBI:CHEBI:73542, ChEBI:CHEBI:74269; EC=2.1.1.228;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00605};
CC -!- SUBUNIT: Homodimer. {ECO:0000255|HAMAP-Rule:MF_00605}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00605}.
CC -!- SIMILARITY: Belongs to the RNA methyltransferase TrmD family.
CC {ECO:0000255|HAMAP-Rule:MF_00605}.
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DR EMBL; CP000538; EAQ72410.1; -; Genomic_DNA.
DR RefSeq; WP_002868040.1; NC_008787.1.
DR AlphaFoldDB; A1VZ68; -.
DR SMR; A1VZ68; -.
DR STRING; 354242.CJJ81176_0736; -.
DR EnsemblBacteria; EAQ72410; EAQ72410; CJJ81176_0736.
DR KEGG; cjj:CJJ81176_0736; -.
DR eggNOG; COG0336; Bacteria.
DR HOGENOM; CLU_047363_0_1_7; -.
DR OMA; ILCGHYK; -.
DR Proteomes; UP000000646; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0052906; F:tRNA (guanine(37)-N(1))-methyltransferase activity; IEA:UniProtKB-EC.
DR CDD; cd18080; TrmD-like; 1.
DR Gene3D; 1.10.1270.20; -; 1.
DR Gene3D; 3.40.1280.10; -; 1.
DR HAMAP; MF_00605; TrmD; 1.
DR InterPro; IPR029028; Alpha/beta_knot_MTases.
DR InterPro; IPR002649; tRNA_m1G_MeTrfase_bac.
DR InterPro; IPR023148; tRNA_m1G_MeTrfase_C_sf.
DR InterPro; IPR029026; tRNA_m1G_MTases_N.
DR InterPro; IPR016009; tRNA_MeTrfase_TRMD/TRM10.
DR PANTHER; PTHR46417; PTHR46417; 1.
DR Pfam; PF01746; tRNA_m1G_MT; 1.
DR PIRSF; PIRSF000386; tRNA_mtase; 1.
DR SUPFAM; SSF75217; SSF75217; 1.
DR TIGRFAMs; TIGR00088; trmD; 1.
PE 3: Inferred from homology;
KW Cytoplasm; Methyltransferase; S-adenosyl-L-methionine; Transferase;
KW tRNA processing.
FT CHAIN 1..234
FT /note="tRNA (guanine-N(1)-)-methyltransferase"
FT /id="PRO_1000006468"
FT BINDING 112
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00605"
FT BINDING 132..137
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00605"
SQ SEQUENCE 234 AA; 27110 MW; 6A69B63BDEC8EF6C CRC64;
MKFSFVSLFP NLMEFYFQDS ILARAKEKKL FKLNFYNPRD FSKNSYHKVD DYKIGGGAGL
LMQAEPMYEV LRSIQEKKEN PYFIFLNPSG KTFNQKDAKR LSKKEHIVFV CGRYEGIDER
VLEIFANEVF SIGDFILTGG ELPALVMCDA ILRNVNGVLG NMESLEEESF ENNLLEAPAF
SKPFIFEKKN KKFYTPSEFL KGNHARIASL KTTLASCKTK FFRPDLFLEH ERKK
