TRMD_CLONN
ID TRMD_CLONN Reviewed; 241 AA.
AC A0Q0Y0;
DT 15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT 09-JAN-2007, sequence version 1.
DT 03-AUG-2022, entry version 87.
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}; OrderedLocusNames=NT01CX_2209;
OS Clostridium novyi (strain NT).
OC Bacteria; Firmicutes; Clostridia; Eubacteriales; Clostridiaceae;
OC Clostridium.
OX NCBI_TaxID=386415;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=NT;
RX PubMed=17115055; DOI=10.1038/nbt1256;
RA Bettegowda C., Huang X., Lin J., Cheong I., Kohli M., Szabo S.A., Zhang X.,
RA Diaz L.A. Jr., Velculescu V.E., Parmigiani G., Kinzler K.W., Vogelstein B.,
RA Zhou S.;
RT "The genome and transcriptomes of the anti-tumor agent Clostridium novyi-
RT NT.";
RL Nat. Biotechnol. 24:1573-1580(2006).
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; CP000382; ABK60916.1; -; Genomic_DNA.
DR AlphaFoldDB; A0Q0Y0; -.
DR SMR; A0Q0Y0; -.
DR STRING; 386415.NT01CX_2209; -.
DR EnsemblBacteria; ABK60916; ABK60916; NT01CX_2209.
DR KEGG; cno:NT01CX_2209; -.
DR eggNOG; COG0336; Bacteria.
DR HOGENOM; CLU_047363_0_1_9; -.
DR OMA; ILCGHYK; -.
DR Proteomes; UP000008220; 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; Reference proteome; S-adenosyl-L-methionine;
KW Transferase; tRNA processing.
FT CHAIN 1..241
FT /note="tRNA (guanine-N(1)-)-methyltransferase"
FT /id="PRO_1000006473"
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 131..136
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00605"
SQ SEQUENCE 241 AA; 27697 MW; B820FE4892FBC175 CRC64;
MAMKIDILTL FPEMFDIFNH SIIGRAIDKG ILKIQSHNIR DYSMNKHKKV DDYPYGGGAG
MVMTPQPIVD SIKDLKINNK GKVIFLGPRG KTFNQEIAKT LSKEKELIFI CGHYEGIDER
VYKYIDEEIS LGDFVLTGGE MACIPVVDSI CRLVPGVLSS SESYMEESFY NGLLEYPQYT
RPECFEGENV PKVLLSGHHD NIRKWRRYKS LTITKTRRPD LFKQITLSKE DKKLLEIYSK
E