ID D1YV51_METPS Unreviewed; 477 AA.
AC D1YV51;
DT 09-FEB-2010, integrated into UniProtKB/TrEMBL.
DT 09-FEB-2010, sequence version 1.
DT 27-MAR-2024, entry version 58.
DE RecName: Full=threonine--tRNA ligase {ECO:0000256|ARBA:ARBA00013163};
DE EC=6.1.1.3 {ECO:0000256|ARBA:ARBA00013163};
GN OrderedLocusNames=MCP_0251 {ECO:0000313|EMBL:BAI60323.1};
OS Methanocella paludicola (strain DSM 17711 / JCM 13418 / NBRC 101707 /
OS SANAE).
OC Archaea; Euryarchaeota; Stenosarchaea group; Methanomicrobia;
OC Methanocellales; Methanocellaceae; Methanocella.
OX NCBI_TaxID=304371 {ECO:0000313|EMBL:BAI60323.1, ECO:0000313|Proteomes:UP000001882};
RN [1] {ECO:0000313|Proteomes:UP000001882}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 17711 / JCM 13418 / NBRC 101707 / SANAE
RC {ECO:0000313|Proteomes:UP000001882};
RX PubMed=21829548; DOI=10.1371/journal.pone.0022898;
RA Sakai S., Takaki Y., Shimamura S., Sekine M., Tajima T., Kosugi H.,
RA Ichikawa N., Tasumi E., Hiraki A.T., Shimizu A., Kato Y., Nishiko R.,
RA Mori K., Fujita N., Imachi H., Takai K.;
RT "Genome sequence of a mesophilic hydrogenotrophic methanogen Methanocella
RT paludicola, the first cultivated representative of the order
RT Methanocellales.";
RL PLoS ONE 6:E22898-E22898(2011).
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 -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496}.
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DR EMBL; AP011532; BAI60323.1; -; Genomic_DNA.
DR AlphaFoldDB; D1YV51; -.
DR STRING; 304371.MCP_0251; -.
DR KEGG; mpd:MCP_0251; -.
DR PATRIC; fig|304371.9.peg.258; -.
DR eggNOG; arCOG00401; Archaea.
DR InParanoid; D1YV51; -.
DR Proteomes; UP000001882; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
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:0000049; F:tRNA binding; IEA:UniProtKB-KW.
DR GO; GO:0006435; P:threonyl-tRNA aminoacylation; IEA:InterPro.
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 PANTHER; PTHR11451:SF44; THREONINE--TRNA LIGASE, CHLOROPLASTIC_MITOCHONDRIAL 2; 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 4: Predicted;
KW Aminoacyl-tRNA synthetase {ECO:0000256|ARBA:ARBA00023146,
KW ECO:0000313|EMBL:BAI60323.1}; 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 RNA-binding {ECO:0000256|ARBA:ARBA00022555};
KW tRNA-binding {ECO:0000256|ARBA:ARBA00022555}.
FT DOMAIN 93..359
FT /note="Aminoacyl-transfer RNA synthetases class-II family
FT profile"
FT /evidence="ECO:0000259|PROSITE:PS50862"
SQ SEQUENCE 477 AA; 54881 MW; 4C427A022539BBF5 CRC64;
MSKAKNREDV VKSISSRHFI VTPDGAEIPL DLTKPEDVLN VLKDIGCKPL ESYVVSEELK
MPPMKEPPSI KIMQGHELVG YEPSSDSGNF RFYPKGYLIF ELLRDWAYDI AINRFKAIQV
DSPLLFDWDD PQIKEQAGTF HERHYTVKAP DHPEKDFILR FAGDFGLFKI MKDATISYRN
LPLRMYEFSK SFRYERDGEL SGLKRLRAFH MPDIHCFCRD IDEGWNEYQE LYRNYADLCD
ASGVEYAVVF RIVDSFYLQN KSRIADLVKY SNTPAFVEVL SDMKHYWAVK NEFQGVDSTR
SCIQLSTVQL DVKDAAVYGI DYTDSDGKKK GCIICHSSIG SIERWYYSIL EEALKHETPT
LPAWLSPTQV RIIPVSEKQL NYCKYLDIDG VRVDVDDSDD TLSKKIARAS MEWVPYVAVV
GDKEVESGLF SVSIRQSGKR VSMTRDELAL EVKKKCAGRP YRPLPLPKLL SQRPVFR
//
