ID A0A2I3HKQ6_NOMLE Unreviewed; 443 AA.
AC A0A2I3HKQ6;
DT 28-FEB-2018, integrated into UniProtKB/TrEMBL.
DT 28-FEB-2018, sequence version 1.
DT 27-MAR-2024, entry version 21.
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 Name=TARS2 {ECO:0000313|Ensembl:ENSNLEP00000044082.1};
OS Nomascus leucogenys (Northern white-cheeked gibbon) (Hylobates leucogenys).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hylobatidae;
OC Nomascus.
OX NCBI_TaxID=61853 {ECO:0000313|Ensembl:ENSNLEP00000044082.1, ECO:0000313|Proteomes:UP000001073};
RN [1] {ECO:0000313|Ensembl:ENSNLEP00000044082.1, ECO:0000313|Proteomes:UP000001073}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RG Gibbon Genome Sequencing Consortium;
RL Submitted (OCT-2012) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|Ensembl:ENSNLEP00000044082.1}
RP IDENTIFICATION.
RG Ensembl;
RL Submitted (NOV-2023) to UniProtKB.
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; ADFV01183070; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR EMBL; ADFV01183071; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR AlphaFoldDB; A0A2I3HKQ6; -.
DR Ensembl; ENSNLET00000044817.1; ENSNLEP00000044082.1; ENSNLEG00000009858.3.
DR GeneTree; ENSGT00940000161600; -.
DR Proteomes; UP000001073; Chromosome 12.
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; IPR018163; Thr/Ala-tRNA-synth_IIc_edit.
DR InterPro; IPR047246; ThrRS_anticodon.
DR InterPro; IPR033728; ThrRS_core.
DR InterPro; IPR012947; tRNA_SAD.
DR NCBIfam; TIGR00418; thrS; 1.
DR PANTHER; PTHR11451:SF27; 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 Pfam; PF07973; tRNA_SAD; 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 SUPFAM; SSF55186; ThrRS/AlaRS common domain; 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:UP000001073}.
FT DOMAIN 68..333
FT /note="Aminoacyl-transfer RNA synthetases class-II family
FT profile"
FT /evidence="ECO:0000259|PROSITE:PS50862"
SQ SEQUENCE 443 AA; 49830 MW; E683EDDCD6F2AD6A CRC64;
MEHNPLPTSP ADQVTGAVLC RGPSTEYGFY HDFFLGKERC GTLVDLCQGP HLRHTGQIGG
LKLLSAEYAR RGFSEVKTPT LFSTKLWEQS GHWEHYQEDM FAVQPPGSDR PPSSQSDDST
RHITDTLALK PMNCPAHCLM FAHRPRSWRE LPLRLADFGA LHRAEASGSL RGLTRLRCFQ
QDDAHIFCTT DQLEAEIQSC LDFLRSVYAV LGFSFRLALS TRPSGFLGDP CLWDQAEQVL
KQALKEFGEP WDLNSGDGAF YGPKIDVHLH DALGRPHQCG TIQLDFQLPL RFDLQYKGQA
GALERPVLIH RAVLGSMERL LGVLAESCGG KWPLWLSPFQ VVVIPVGTEQ EEYAREAQQS
LQAAGLVSDL DADSGLTLSR RIRQAQLAHY NFQFVVGQKE QSKRTVNIRT RDNRRLGEWD
LPEAVQRLVE LQNTRVPNAE EIF
//
