DTD_YARLI
ID DTD_YARLI Reviewed; 154 AA.
AC Q6C7S6;
DT 15-FEB-2005, integrated into UniProtKB/Swiss-Prot.
DT 16-AUG-2004, sequence version 1.
DT 25-MAY-2022, entry version 94.
DE RecName: Full=D-aminoacyl-tRNA deacylase {ECO:0000250|UniProtKB:Q8IIS0};
DE Short=DTD;
DE EC=3.1.1.96 {ECO:0000250|UniProtKB:Q8IIS0};
DE AltName: Full=Gly-tRNA(Ala) deacylase {ECO:0000250|UniProtKB:Q8IIS0};
GN Name=DTD1; OrderedLocusNames=YALI0D25718g;
OS Yarrowia lipolytica (strain CLIB 122 / E 150) (Yeast) (Candida lipolytica).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes;
OC Saccharomycetales; Dipodascaceae; Yarrowia.
OX NCBI_TaxID=284591;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CLIB 122 / E 150;
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: An aminoacyl-tRNA editing enzyme that deacylates mischarged
CC D-aminoacyl-tRNAs. Also deacylates mischarged glycyl-tRNA(Ala),
CC protecting cells against glycine mischarging by AlaRS. Acts via tRNA-
CC based rather than protein-based catalysis; rejects L-amino acids rather
CC than detecting D-amino acids in the active site. By recycling D-
CC aminoacyl-tRNA to D-amino acids and free tRNA molecules, this enzyme
CC counteracts the toxicity associated with the formation of D-aminoacyl-
CC tRNA entities in vivo and helps enforce protein L-homochirality.
CC {ECO:0000250|UniProtKB:Q8IIS0}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=glycyl-tRNA(Ala) + H2O = glycine + H(+) + tRNA(Ala);
CC Xref=Rhea:RHEA:53744, Rhea:RHEA-COMP:9657, Rhea:RHEA-COMP:13640,
CC ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:57305,
CC ChEBI:CHEBI:78442, ChEBI:CHEBI:78522; EC=3.1.1.96;
CC Evidence={ECO:0000250|UniProtKB:Q8IIS0};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a D-aminoacyl-tRNA + H2O = a D-alpha-amino acid + a tRNA +
CC H(+); Xref=Rhea:RHEA:13953, Rhea:RHEA-COMP:10123, Rhea:RHEA-
CC COMP:10124, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:59871,
CC ChEBI:CHEBI:78442, ChEBI:CHEBI:79333; EC=3.1.1.96;
CC Evidence={ECO:0000250|UniProtKB:Q8IIS0};
CC -!- SUBUNIT: Homodimer. {ECO:0000250|UniProtKB:Q8IIS0}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000250|UniProtKB:Q8IIS0}.
CC -!- DOMAIN: A Gly-cisPro motif from one monomer fits into the active site
CC of the other monomer to allow specific chiral rejection of L-amino
CC acids. {ECO:0000250|UniProtKB:Q8IIS0}.
CC -!- SIMILARITY: Belongs to the DTD family. {ECO:0000305}.
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DR EMBL; CR382130; CAG81490.1; -; Genomic_DNA.
DR RefSeq; XP_503286.1; XM_503286.1.
DR AlphaFoldDB; Q6C7S6; -.
DR SMR; Q6C7S6; -.
DR STRING; 4952.CAG81490; -.
DR EnsemblFungi; CAG81490; CAG81490; YALI0_D25718g.
DR GeneID; 2910346; -.
DR KEGG; yli:YALI0D25718g; -.
DR VEuPathDB; FungiDB:YALI0_D25718g; -.
DR HOGENOM; CLU_076901_0_4_1; -.
DR InParanoid; Q6C7S6; -.
DR OMA; GVFQAHM; -.
DR Proteomes; UP000001300; Chromosome D.
DR GO; GO:0005737; C:cytoplasm; IBA:GO_Central.
DR GO; GO:0097358; F:D-leucyl-tRNA(Leu) deacylase activity; IEA:EnsemblFungi.
DR GO; GO:0051500; F:D-tyrosyl-tRNA(Tyr) deacylase activity; IBA:GO_Central.
DR GO; GO:0000049; F:tRNA binding; IEA:UniProtKB-KW.
DR GO; GO:1900832; P:D-leucine catabolic process; IEA:EnsemblFungi.
DR GO; GO:1900829; P:D-tyrosine catabolic process; IEA:EnsemblFungi.
DR GO; GO:0006399; P:tRNA metabolic process; IBA:GO_Central.
DR Gene3D; 3.50.80.10; -; 1.
DR HAMAP; MF_00518; Deacylase_Dtd; 1.
DR InterPro; IPR003732; Daa-tRNA_deacyls_DTD.
DR InterPro; IPR023509; DTD-like_sf.
DR PANTHER; PTHR10472; PTHR10472; 1.
DR Pfam; PF02580; Tyr_Deacylase; 1.
DR SUPFAM; SSF69500; SSF69500; 1.
DR TIGRFAMs; TIGR00256; TIGR00256; 1.
PE 3: Inferred from homology;
KW Cytoplasm; Hydrolase; Reference proteome; RNA-binding; tRNA-binding.
FT CHAIN 1..154
FT /note="D-aminoacyl-tRNA deacylase"
FT /id="PRO_0000164633"
FT MOTIF 142..143
FT /note="Gly-cisPro motif, important for rejection of L-amino
FT acids"
FT /evidence="ECO:0000250|UniProtKB:Q8IIS0"
SQ SEQUENCE 154 AA; 16628 MW; 9A6E9219F2CF08F2 CRC64;
MRAVIQRAKS GSVTVDSKIV SQISHGLVVL IGVGHEDTAE DVEKVANKII KTKLWPSVDG
AQQWKQSVLD VGGEVLCVSQ FTLFAKVKKG QKPDFHNAAK GPQAKELYDQ VLAKIQAALP
EGRTVKDGVF GAMMDVALVN DGPVTIQYDT KNDK
