TRM82_DEBHA
ID TRM82_DEBHA Reviewed; 446 AA.
AC Q6BP03;
DT 05-MAY-2009, integrated into UniProtKB/Swiss-Prot.
DT 16-AUG-2004, sequence version 1.
DT 25-MAY-2022, entry version 108.
DE RecName: Full=tRNA (guanine-N(7)-)-methyltransferase non-catalytic subunit TRM82 {ECO:0000255|HAMAP-Rule:MF_03056};
DE AltName: Full=Transfer RNA methyltransferase 82 {ECO:0000255|HAMAP-Rule:MF_03056};
GN Name=TRM82 {ECO:0000255|HAMAP-Rule:MF_03056};
GN OrderedLocusNames=DEHA2E17644g;
OS Debaryomyces hansenii (strain ATCC 36239 / CBS 767 / BCRC 21394 / JCM 1990
OS / NBRC 0083 / IGC 2968) (Yeast) (Torulaspora hansenii).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes;
OC Saccharomycetales; Debaryomycetaceae; Debaryomyces.
OX NCBI_TaxID=284592;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 36239 / CBS 767 / BCRC 21394 / JCM 1990 / NBRC 0083 / IGC 2968;
RX PubMed=15229592; DOI=10.1038/nature02579;
RA Dujon B., Sherman D., Fischer G., Durrens P., Casaregola S., Lafontaine I.,
RA de Montigny J., Marck C., Neuveglise C., Talla E., Goffard N., Frangeul L.,
RA Aigle M., Anthouard V., Babour A., Barbe V., Barnay S., Blanchin S.,
RA Beckerich J.-M., Beyne E., Bleykasten C., Boisrame A., Boyer J.,
RA Cattolico L., Confanioleri F., de Daruvar A., Despons L., Fabre E.,
RA Fairhead C., Ferry-Dumazet H., Groppi A., Hantraye F., Hennequin C.,
RA Jauniaux N., Joyet P., Kachouri R., Kerrest A., Koszul R., Lemaire M.,
RA Lesur I., Ma L., Muller H., Nicaud J.-M., Nikolski M., Oztas S.,
RA Ozier-Kalogeropoulos O., Pellenz S., Potier S., Richard G.-F.,
RA Straub M.-L., Suleau A., Swennen D., Tekaia F., Wesolowski-Louvel M.,
RA Westhof E., Wirth B., Zeniou-Meyer M., Zivanovic Y., Bolotin-Fukuhara M.,
RA Thierry A., Bouchier C., Caudron B., Scarpelli C., Gaillardin C.,
RA Weissenbach J., Wincker P., Souciet J.-L.;
RT "Genome evolution in yeasts.";
RL Nature 430:35-44(2004).
CC -!- FUNCTION: Required for the formation of N(7)-methylguanine at position
CC 46 (m7G46) in tRNA. In the complex, it is required to stabilize and
CC induce conformational changes of the catalytic subunit.
CC {ECO:0000255|HAMAP-Rule:MF_03056}.
CC -!- PATHWAY: tRNA modification; N(7)-methylguanine-tRNA biosynthesis.
CC {ECO:0000255|HAMAP-Rule:MF_03056}.
CC -!- SUBUNIT: Forms a heterodimer with the catalytic subunit TRM8.
CC {ECO:0000255|HAMAP-Rule:MF_03056}.
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000255|HAMAP-Rule:MF_03056}.
CC -!- SIMILARITY: Belongs to the WD repeat TRM82 family. {ECO:0000255|HAMAP-
CC Rule:MF_03056}.
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DR EMBL; CR382137; CAG88327.1; -; Genomic_DNA.
DR RefSeq; XP_460067.1; XM_460067.1.
DR AlphaFoldDB; Q6BP03; -.
DR SMR; Q6BP03; -.
DR STRING; 4959.XP_460067.1; -.
DR EnsemblFungi; CAG88327; CAG88327; DEHA2E17644g.
DR GeneID; 2902036; -.
DR KEGG; dha:DEHA2E17644g; -.
DR VEuPathDB; FungiDB:DEHA2E17644g; -.
DR eggNOG; KOG3914; Eukaryota.
DR HOGENOM; CLU_022082_0_0_1; -.
DR InParanoid; Q6BP03; -.
DR OMA; PPIYNYI; -.
DR OrthoDB; 937275at2759; -.
DR UniPathway; UPA00989; -.
DR Proteomes; UP000000599; Chromosome E.
DR GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR GO; GO:0036265; P:RNA (guanine-N7)-methylation; IEA:InterPro.
DR GO; GO:0030488; P:tRNA methylation; IEA:UniProtKB-UniRule.
DR Gene3D; 2.130.10.10; -; 1.
DR HAMAP; MF_03056; TRM82; 1.
DR InterPro; IPR028884; Trm82.
DR InterPro; IPR015943; WD40/YVTN_repeat-like_dom_sf.
DR InterPro; IPR001680; WD40_repeat.
DR InterPro; IPR036322; WD40_repeat_dom_sf.
DR PANTHER; PTHR16288; PTHR16288; 1.
DR SMART; SM00320; WD40; 2.
DR SUPFAM; SSF50978; SSF50978; 1.
DR PROSITE; PS50294; WD_REPEATS_REGION; 1.
PE 3: Inferred from homology;
KW Nucleus; Reference proteome; Repeat; tRNA processing; WD repeat.
FT CHAIN 1..446
FT /note="tRNA (guanine-N(7)-)-methyltransferase non-catalytic
FT subunit TRM82"
FT /id="PRO_0000370520"
FT REPEAT 107..147
FT /note="WD 1"
FT REPEAT 202..243
FT /note="WD 2"
FT REPEAT 247..287
FT /note="WD 3"
FT REGION 67..97
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 67..86
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 446 AA; 50704 MW; 254FF2F309DC6377 CRC64;
MKHPFQIITT DKSGKHLFAT VKNNLQVFDL ESGSLLGVWI DEVNSNTSLK KQQEEKIKVL
QAQQEELTQT SEDTEQENTA PYKKQKSSVS KPIKVPKIPV PGPGAPPIYN YIRALTLSKD
EKFLIGITDS DKSVIIFSID FENTENCLTL IKRQVFPKRP CAVSTSIDDR TVVVADKFGD
VYTIEIDSEA AIDEKELSPL LGHVSMLSDV KIAEHNGKQF ILTGDRDEHI KVSNYPKSYI
VKHWLFGHRE FVSSLHIPDF NTDLLISGGG DEFVCLWNWY KNELLSKVPL RDLIQPFLTD
SHLPPERFLT EDSKREISIS KILTYVNPKS SEKLLIVLCE NTNCVLLFEL KDDFSIIHKC
TLKVNYSLVD ICLDQSSGTF IASKDIESGD DLLEFYQINN DSNNLEIVDR SNLSKAISTA
NNCEVESRDQ FYPLYYINSL RKRSEH