ID A0A094GTV0_9PEZI Unreviewed; 647 AA.
AC A0A094GTV0;
DT 26-NOV-2014, integrated into UniProtKB/TrEMBL.
DT 26-NOV-2014, sequence version 1.
DT 27-MAR-2024, entry version 33.
DE RecName: Full=tRNA (guanine(26)-N(2))-dimethyltransferase {ECO:0000256|ARBA:ARBA00039099, ECO:0000256|PROSITE-ProRule:PRU00958};
DE EC=2.1.1.216 {ECO:0000256|ARBA:ARBA00039099, ECO:0000256|PROSITE-ProRule:PRU00958};
GN ORFNames=V501_07341 {ECO:0000313|EMBL:KFZ06510.1};
OS Pseudogymnoascus sp. VKM F-4519 (FW-2642).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Leotiomycetes;
OC Leotiomycetes incertae sedis; Pseudeurotiaceae; Pseudogymnoascus.
OX NCBI_TaxID=1420914 {ECO:0000313|EMBL:KFZ06510.1, ECO:0000313|Proteomes:UP000029315};
RN [1] {ECO:0000313|EMBL:KFZ06510.1, ECO:0000313|Proteomes:UP000029315}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=VKM F-4519 (FW-2642) {ECO:0000313|Proteomes:UP000029315};
RA Leushkin E.V., Logacheva M.D., Penin A.A., Sutormin R.A., Gerasimov E.S.,
RA Kochkina G.A., Ivanushkina N.E., Vasilenko O.V., Kondrashov A.S.,
RA Ozerskaya S.M.;
RT "Population genomics of a fungus Geomyces pannorum provides evidence of
RT horizontal gene transfer but not of sexual reproduction.";
RL Submitted (JUL-2014) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=guanosine(26) in tRNA + 2 S-adenosyl-L-methionine = 2 H(+) +
CC N(2)-dimethylguanosine(26) in tRNA + 2 S-adenosyl-L-homocysteine;
CC Xref=Rhea:RHEA:43140, Rhea:RHEA-COMP:10359, Rhea:RHEA-COMP:10360,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:57856, ChEBI:CHEBI:59789,
CC ChEBI:CHEBI:74269, ChEBI:CHEBI:74513; EC=2.1.1.216;
CC Evidence={ECO:0000256|PROSITE-ProRule:PRU00958};
CC -!- SIMILARITY: Belongs to the class I-like SAM-binding methyltransferase
CC superfamily. Trm1 family. {ECO:0000256|PROSITE-ProRule:PRU00958}.
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:KFZ06510.1}.
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DR EMBL; JPKD01002147; KFZ06510.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A094GTV0; -.
DR STRING; 1420914.A0A094GTV0; -.
DR HOGENOM; CLU_010862_2_0_1; -.
DR Proteomes; UP000029315; Unassembled WGS sequence.
DR GO; GO:0160102; F:tRNA (guanine(10)-N2)-methyltransferase activity; IEA:InterPro.
DR GO; GO:0160104; F:tRNA (guanine(26)-N2)-dimethyltransferase activity; IEA:UniProtKB-EC.
DR GO; GO:0000049; F:tRNA binding; IEA:UniProtKB-KW.
DR GO; GO:0032259; P:methylation; IEA:UniProtKB-KW.
DR GO; GO:0006400; P:tRNA modification; IEA:UniProt.
DR Gene3D; 3.30.56.70; N2,N2-dimethylguanosine tRNA methyltransferase, C-terminal domain; 1.
DR Gene3D; 3.40.50.150; Vaccinia Virus protein VP39; 1.
DR InterPro; IPR029063; SAM-dependent_MTases_sf.
DR InterPro; IPR002905; Trm1.
DR InterPro; IPR042296; tRNA_met_Trm1_C.
DR PANTHER; PTHR10631; N 2 ,N 2 -DIMETHYLGUANOSINE TRNA METHYLTRANSFERASE; 1.
DR PANTHER; PTHR10631:SF3; TRNA (GUANINE(26)-N(2))-DIMETHYLTRANSFERASE; 1.
DR Pfam; PF02005; TRM; 2.
DR SUPFAM; SSF53335; S-adenosyl-L-methionine-dependent methyltransferases; 1.
DR PROSITE; PS51626; SAM_MT_TRM1; 1.
PE 3: Inferred from homology;
KW Methyltransferase {ECO:0000256|ARBA:ARBA00022603, ECO:0000256|PROSITE-
KW ProRule:PRU00958}; Reference proteome {ECO:0000313|Proteomes:UP000029315};
KW RNA-binding {ECO:0000256|ARBA:ARBA00022884, ECO:0000256|PROSITE-
KW ProRule:PRU00958};
KW S-adenosyl-L-methionine {ECO:0000256|ARBA:ARBA00022691,
KW ECO:0000256|PROSITE-ProRule:PRU00958};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|PROSITE-
KW ProRule:PRU00958}; tRNA processing {ECO:0000256|PROSITE-ProRule:PRU00958};
KW tRNA-binding {ECO:0000256|ARBA:ARBA00022555, ECO:0000256|PROSITE-
KW ProRule:PRU00958}.
FT REGION 1..24
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 93..116
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 587..609
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 1..15
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 647 AA; 71178 MW; 094725A5DFCF47D4 CRC64;
MSSSETNSLA KDISATPAVS QHIHHDGKDY STIKEGLAYI LVPGNGPLVP QTNPSGDNQS
QSVFYNPIQQ FNRDLSVLAI RAYGEGAVAK KEAQSEKRRK AASKNKKRKR VDEAVNKGGG
EDAVALGTTI SDSVEAVTLA TNEVPEQTAM EIDAPAAEEQ NEANKPKQQE QFTILDALSA
TGLRALRYAH EIPFTTSVTA NDLLPEATRA INLNVLHNKL TSKINPVTGN AITHMYNFAS
EIPLDSHRYK PSKKYDVIDL DPYGTAVPFL DGAVQAVRDD GGLLCVTCTD AGVWASNGYP
EKCYSLYGGL PLKGMHSHEG GLRLILHAIA TSAARYGLAI EPLLSLSIDF YARVFVKIHK
SPADVKFLAG KTMMVYNCDQ GCGSWETQLL AKNQVRPNKS GKGTFWKHIF AQAPTTGQNC
EHCGWHRHLG GPMWAGPLHD AKFIQRILDE LPKVDKETYQ TTTRLEGMLS MALEETLPPP
PRTDNLIPPP VPKGRADPSV VDPFPFYFIP SVLSKVIHCI TPDENAIRGA LRHAGYRVTR
SHTKAGTIKT DAPWSFIWEV MREWARQKAP VREGAVREGT PGWKVMGFDK KKADNEEAGN
GDGEGNERLK IVFDESLGRE TDKKKLVRYQ VNPRENWGPM NRARGPL
//
