ID A0A1G4K4A3_9SACH Unreviewed; 455 AA.
AC A0A1G4K4A3;
DT 18-JAN-2017, integrated into UniProtKB/TrEMBL.
DT 18-JAN-2017, sequence version 1.
DT 24-JAN-2024, entry version 25.
DE RecName: Full=threonine--tRNA ligase {ECO:0000256|ARBA:ARBA00013163};
DE EC=6.1.1.3 {ECO:0000256|ARBA:ARBA00013163};
DE AltName: Full=Threonyl-tRNA synthetase {ECO:0000256|ARBA:ARBA00031900};
GN ORFNames=LADA_0H13982G {ECO:0000313|EMBL:SCU98574.1};
OS Lachancea dasiensis.
OC Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes;
OC Saccharomycetales; Saccharomycetaceae; Lachancea.
OX NCBI_TaxID=1072105 {ECO:0000313|EMBL:SCU98574.1, ECO:0000313|Proteomes:UP000190274};
RN [1] {ECO:0000313|EMBL:SCU98574.1, ECO:0000313|Proteomes:UP000190274}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CBS 10888 {ECO:0000313|EMBL:SCU98574.1};
RA Devillers H.;
RL Submitted (MAR-2016) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + L-threonine + tRNA(Thr) = AMP + diphosphate + H(+) + L-
CC threonyl-tRNA(Thr); Xref=Rhea:RHEA:24624, Rhea:RHEA-COMP:9670,
CC Rhea:RHEA-COMP:9704, ChEBI:CHEBI:15378, ChEBI:CHEBI:30616,
CC ChEBI:CHEBI:33019, ChEBI:CHEBI:57926, ChEBI:CHEBI:78442,
CC ChEBI:CHEBI:78534, ChEBI:CHEBI:456215; EC=6.1.1.3;
CC Evidence={ECO:0000256|ARBA:ARBA00000070};
CC -!- SIMILARITY: Belongs to the class-II aminoacyl-tRNA synthetase family.
CC {ECO:0000256|ARBA:ARBA00008226}.
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DR EMBL; LT598461; SCU98574.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1G4K4A3; -.
DR STRING; 1266660.A0A1G4K4A3; -.
DR OrthoDB; 1119631at2759; -.
DR Proteomes; UP000190274; Chromosome H.
DR GO; GO:0005737; C:cytoplasm; IEA:InterPro.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0004829; F:threonine-tRNA ligase activity; IEA:UniProtKB-EC.
DR GO; GO:0006435; P:threonyl-tRNA aminoacylation; IEA:InterPro.
DR CDD; cd00860; ThrRS_anticodon; 1.
DR CDD; cd00771; ThrRS_core; 1.
DR Gene3D; 3.40.50.800; Anticodon-binding domain; 1.
DR InterPro; IPR002314; aa-tRNA-synt_IIb.
DR InterPro; IPR006195; aa-tRNA-synth_II.
DR InterPro; IPR045864; aa-tRNA-synth_II/BPL/LPL.
DR InterPro; IPR004154; Anticodon-bd.
DR InterPro; IPR036621; Anticodon-bd_dom_sf.
DR InterPro; IPR002320; Thr-tRNA-ligase_IIa.
DR InterPro; IPR047246; ThrRS_anticodon.
DR InterPro; IPR033728; ThrRS_core.
DR NCBIfam; TIGR00418; thrS; 1.
DR PANTHER; PTHR11451:SF50; THREONINE--TRNA LIGASE, MITOCHONDRIAL; 1.
DR PANTHER; PTHR11451; THREONINE-TRNA LIGASE; 1.
DR Pfam; PF03129; HGTP_anticodon; 1.
DR Pfam; PF00587; tRNA-synt_2b; 1.
DR PRINTS; PR01047; TRNASYNTHTHR.
DR SUPFAM; SSF52954; Class II aaRS ABD-related; 1.
DR SUPFAM; SSF55681; Class II aaRS and biotin synthetases; 1.
DR PROSITE; PS50862; AA_TRNA_LIGASE_II; 1.
PE 3: Inferred from homology;
KW Aminoacyl-tRNA synthetase {ECO:0000256|ARBA:ARBA00023146};
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840};
KW Ligase {ECO:0000256|ARBA:ARBA00022598};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741};
KW Protein biosynthesis {ECO:0000256|ARBA:ARBA00022917};
KW Reference proteome {ECO:0000313|Proteomes:UP000190274}.
FT DOMAIN 54..337
FT /note="Aminoacyl-transfer RNA synthetases class-II family
FT profile"
FT /evidence="ECO:0000259|PROSITE:PS50862"
SQ SEQUENCE 455 AA; 52379 MW; 20A9CFBDE2037136 CRC64;
MLALRRAGEY KLFGQIAASR LYCASCSAKV TIASVSHNVS TKQQLFFTDP ISPGSIFFLP
NGAKIFNKLV NFMKLQQQHK YGFQEVMTPL IYRKSLWEQS GHWEKYKEDM FRVEGQDIDK
EEYGLKPMNC PGHCVMFKKS ARSYTELPLR FSDFSPLHRN EASGALSGLT RVRKFHQDDG
HIFCTAEQVE SEIKKSLDLV DLCYSKVFPL GPNGTPTKYS LCLSTRPDNF IGSIEVWNKA
ESVLSDILRT SGKEWRVNEK DGAFYGPKID VLLTDHHGKD HQVATIQLDF NLPERFDLKF
KDKDNVYKRP IMIHRAVFGS LERFMAMIID SNAGKWPFWL NPHQCMVIPL NTKNHEMVSK
SREIANILKG ENVEGTEPVK MNSLHFNVEV DDRAEPVGYR IKDAIMRNFS YLIMVGAKEI
ESEKYAIRTR DSRELSHLSV DEIFQKFVDL EQNYQ
//
