ID A0A067QUF5_ZOONE Unreviewed; 230 AA.
AC A0A067QUF5;
DT 03-SEP-2014, integrated into UniProtKB/TrEMBL.
DT 03-SEP-2014, sequence version 1.
DT 24-JAN-2024, entry version 39.
DE RecName: Full=tRNA (guanine-N(7)-)-methyltransferase {ECO:0000256|HAMAP-Rule:MF_03055};
DE EC=2.1.1.33 {ECO:0000256|HAMAP-Rule:MF_03055};
DE AltName: Full=tRNA (guanine(46)-N(7))-methyltransferase {ECO:0000256|HAMAP-Rule:MF_03055};
DE AltName: Full=tRNA(m7G46)-methyltransferase {ECO:0000256|HAMAP-Rule:MF_03055};
GN ORFNames=L798_00696 {ECO:0000313|EMBL:KDR09353.1};
OS Zootermopsis nevadensis (Dampwood termite).
OC Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Hexapoda; Insecta; Pterygota;
OC Neoptera; Polyneoptera; Dictyoptera; Blattodea; Blattoidea; Termitoidae;
OC Termopsidae; Zootermopsis.
OX NCBI_TaxID=136037 {ECO:0000313|EMBL:KDR09353.1, ECO:0000313|Proteomes:UP000027135};
RN [1] {ECO:0000313|EMBL:KDR09353.1, ECO:0000313|Proteomes:UP000027135}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC TISSUE=Whole organism {ECO:0000313|EMBL:KDR09353.1};
RX PubMed=24845553; DOI=10.1038/ncomms4636;
RA Terrapon N., Li C., Robertson H.M., Ji L., Meng X., Booth W., Chen Z.,
RA Childers C.P., Glastad K.M., Gokhale K., Gowin J., Gronenberg W.,
RA Hermansen R.A., Hu H., Hunt B.G., Huylmans A.K., Khalil S.M.,
RA Mitchell R.D., Munoz-Torres M.C., Mustard J.A., Pan H., Reese J.T.,
RA Scharf M.E., Sun F., Vogel H., Xiao J., Yang W., Yang Z., Yang Z., Zhou J.,
RA Zhu J., Brent C.S., Elsik C.G., Goodisman M.A., Liberles D.A., Roe R.M.,
RA Vargo E.L., Vilcinskas A., Wang J., Bornberg-Bauer E., Korb J., Zhang G.,
RA Liebig J.;
RT "Molecular traces of alternative social organization in a termite genome.";
RL Nat. Commun. 5:3636-3636(2014).
CC -!- FUNCTION: Catalyzes the formation of N(7)-methylguanine at position 46
CC (m7G46) in tRNA. {ECO:0000256|HAMAP-Rule:MF_03055}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=guanosine(46) in tRNA + S-adenosyl-L-methionine = N(7)-
CC methylguanosine(46) in tRNA + S-adenosyl-L-homocysteine;
CC Xref=Rhea:RHEA:42708, Rhea:RHEA-COMP:10188, Rhea:RHEA-COMP:10189,
CC ChEBI:CHEBI:57856, ChEBI:CHEBI:59789, ChEBI:CHEBI:74269,
CC ChEBI:CHEBI:74480; EC=2.1.1.33; Evidence={ECO:0000256|HAMAP-
CC Rule:MF_03055};
CC -!- PATHWAY: tRNA modification; N(7)-methylguanine-tRNA biosynthesis.
CC {ECO:0000256|HAMAP-Rule:MF_03055}.
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000256|HAMAP-Rule:MF_03055}.
CC -!- SIMILARITY: Belongs to the class I-like SAM-binding methyltransferase
CC superfamily. TrmB family. {ECO:0000256|HAMAP-Rule:MF_03055}.
CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC feature annotation. {ECO:0000256|HAMAP-Rule:MF_03055}.
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DR EMBL; KK853248; KDR09353.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A067QUF5; -.
DR STRING; 136037.A0A067QUF5; -.
DR EnsemblMetazoa; KDR09353; KDR09353; L798_00696.
DR eggNOG; KOG3115; Eukaryota.
DR InParanoid; A0A067QUF5; -.
DR OMA; MARFRHR; -.
DR UniPathway; UPA00989; -.
DR Proteomes; UP000027135; Unassembled WGS sequence.
DR GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR GO; GO:0008176; F:tRNA (guanine(46)-N7)-methyltransferase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0000049; F:tRNA binding; IEA:UniProtKB-UniRule.
DR Gene3D; 3.40.50.150; Vaccinia Virus protein VP39; 1.
DR HAMAP; MF_03055; tRNA_methyltr_TrmB_euk; 1.
DR InterPro; IPR029063; SAM-dependent_MTases_sf.
DR InterPro; IPR025763; Trm8_euk.
DR InterPro; IPR003358; tRNA_(Gua-N-7)_MeTrfase_Trmb.
DR NCBIfam; TIGR00091; tRNA (guanosine(46)-N7)-methyltransferase TrmB; 1.
DR PANTHER; PTHR23417; 3-DEOXY-D-MANNO-OCTULOSONIC-ACID TRANSFERASE/TRNA GUANINE-N 7 - -METHYLTRANSFERASE; 1.
DR PANTHER; PTHR23417:SF16; TRNA (GUANINE-N(7)-)-METHYLTRANSFERASE; 1.
DR Pfam; PF02390; Methyltransf_4; 1.
DR SUPFAM; SSF53335; S-adenosyl-L-methionine-dependent methyltransferases; 1.
DR PROSITE; PS51625; SAM_MT_TRMB; 1.
PE 3: Inferred from homology;
KW Methyltransferase {ECO:0000256|ARBA:ARBA00022603, ECO:0000256|HAMAP-
KW Rule:MF_03055};
KW Nucleus {ECO:0000256|ARBA:ARBA00023242, ECO:0000256|HAMAP-Rule:MF_03055};
KW Reference proteome {ECO:0000313|Proteomes:UP000027135};
KW RNA-binding {ECO:0000256|ARBA:ARBA00022884, ECO:0000256|HAMAP-
KW Rule:MF_03055};
KW S-adenosyl-L-methionine {ECO:0000256|ARBA:ARBA00022691, ECO:0000256|HAMAP-
KW Rule:MF_03055};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|HAMAP-
KW Rule:MF_03055};
KW tRNA processing {ECO:0000256|ARBA:ARBA00022694, ECO:0000256|HAMAP-
KW Rule:MF_03055};
KW tRNA-binding {ECO:0000256|ARBA:ARBA00022555, ECO:0000256|HAMAP-
KW Rule:MF_03055}.
FT ACT_SITE 146
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03055"
FT BINDING 67
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03055"
FT BINDING 90..91
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03055"
FT BINDING 123..124
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03055"
FT BINDING 143
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03055"
SQ SEQUENCE 230 AA; 26568 MW; B64918662EF05BDC CRC64;
MANTVTLPQK KYYRQRAHSN PIADHCIEYP QTPADMDWST LYPNCFTKEK SDRATSPTKS
VEFADIGCGY GGLLVTLSPM FPESLILGME IRVKVSDYVM DRIAALRSQH PGKYQNIACL
RTNAMKYLPN YFNKGQLKKM FFLYPDPHFK KAKHKWRIIN TALLAEYAYI LAENAIVYTI
TDVKDLHDWM VQHFVEHPLF VRLNEEELVS IQLNVMILRI VCFAGNHLST
//
