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SYLC_HUMAN
ID   SYLC_HUMAN              Reviewed;        1176 AA.
AC   Q9P2J5; A2RRR4; A7E266; B4DJ10; Q2TU79; Q9NSE1;
DT   07-JUN-2004, integrated into UniProtKB/Swiss-Prot.
DT   07-JUN-2004, sequence version 2.
DT   03-AUG-2022, entry version 189.
DE   RecName: Full=Leucine--tRNA ligase, cytoplasmic;
DE            EC=6.1.1.4;
DE   AltName: Full=Leucyl-tRNA synthetase;
DE            Short=LeuRS;
GN   Name=LARS1 {ECO:0000312|HGNC:HGNC:6512}; Synonyms=KIAA1352, LARS;
OS   Homo sapiens (Human).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC   Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae;
OC   Homo.
OX   NCBI_TaxID=9606;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 1), AND VARIANT LYS-1088.
RC   TISSUE=Brain;
RA   Motegi H., Noda T., Shiba K.;
RT   "Cloning and sequence determination of a human cytoplasmic leucyl-tRNA
RT   synthetase gene.";
RL   Submitted (MAR-1996) to the EMBL/GenBank/DDBJ databases.
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 1).
RC   TISSUE=Brain;
RX   PubMed=10718198; DOI=10.1093/dnares/7.1.65;
RA   Nagase T., Kikuno R., Ishikawa K., Hirosawa M., Ohara O.;
RT   "Prediction of the coding sequences of unidentified human genes. XVI. The
RT   complete sequences of 150 new cDNA clones from brain which code for large
RT   proteins in vitro.";
RL   DNA Res. 7:65-73(2000).
RN   [3]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 2).
RC   TISSUE=Hippocampus;
RX   PubMed=14702039; DOI=10.1038/ng1285;
RA   Ota T., Suzuki Y., Nishikawa T., Otsuki T., Sugiyama T., Irie R.,
RA   Wakamatsu A., Hayashi K., Sato H., Nagai K., Kimura K., Makita H.,
RA   Sekine M., Obayashi M., Nishi T., Shibahara T., Tanaka T., Ishii S.,
RA   Yamamoto J., Saito K., Kawai Y., Isono Y., Nakamura Y., Nagahari K.,
RA   Murakami K., Yasuda T., Iwayanagi T., Wagatsuma M., Shiratori A., Sudo H.,
RA   Hosoiri T., Kaku Y., Kodaira H., Kondo H., Sugawara M., Takahashi M.,
RA   Kanda K., Yokoi T., Furuya T., Kikkawa E., Omura Y., Abe K., Kamihara K.,
RA   Katsuta N., Sato K., Tanikawa M., Yamazaki M., Ninomiya K., Ishibashi T.,
RA   Yamashita H., Murakawa K., Fujimori K., Tanai H., Kimata M., Watanabe M.,
RA   Hiraoka S., Chiba Y., Ishida S., Ono Y., Takiguchi S., Watanabe S.,
RA   Yosida M., Hotuta T., Kusano J., Kanehori K., Takahashi-Fujii A., Hara H.,
RA   Tanase T.-O., Nomura Y., Togiya S., Komai F., Hara R., Takeuchi K.,
RA   Arita M., Imose N., Musashino K., Yuuki H., Oshima A., Sasaki N.,
RA   Aotsuka S., Yoshikawa Y., Matsunawa H., Ichihara T., Shiohata N., Sano S.,
RA   Moriya S., Momiyama H., Satoh N., Takami S., Terashima Y., Suzuki O.,
RA   Nakagawa S., Senoh A., Mizoguchi H., Goto Y., Shimizu F., Wakebe H.,
RA   Hishigaki H., Watanabe T., Sugiyama A., Takemoto M., Kawakami B.,
RA   Yamazaki M., Watanabe K., Kumagai A., Itakura S., Fukuzumi Y., Fujimori Y.,
RA   Komiyama M., Tashiro H., Tanigami A., Fujiwara T., Ono T., Yamada K.,
RA   Fujii Y., Ozaki K., Hirao M., Ohmori Y., Kawabata A., Hikiji T.,
RA   Kobatake N., Inagaki H., Ikema Y., Okamoto S., Okitani R., Kawakami T.,
RA   Noguchi S., Itoh T., Shigeta K., Senba T., Matsumura K., Nakajima Y.,
RA   Mizuno T., Morinaga M., Sasaki M., Togashi T., Oyama M., Hata H.,
RA   Watanabe M., Komatsu T., Mizushima-Sugano J., Satoh T., Shirai Y.,
RA   Takahashi Y., Nakagawa K., Okumura K., Nagase T., Nomura N., Kikuchi H.,
RA   Masuho Y., Yamashita R., Nakai K., Yada T., Nakamura Y., Ohara O.,
RA   Isogai T., Sugano S.;
RT   "Complete sequencing and characterization of 21,243 full-length human
RT   cDNAs.";
RL   Nat. Genet. 36:40-45(2004).
RN   [4]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 3).
RA   Kim J.W., Kim H.K., Shin S.M.;
RT   "Identification of a human cell proliferation gene.";
RL   Submitted (FEB-2005) to the EMBL/GenBank/DDBJ databases.
RN   [5]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX   PubMed=15372022; DOI=10.1038/nature02919;
RA   Schmutz J., Martin J., Terry A., Couronne O., Grimwood J., Lowry S.,
RA   Gordon L.A., Scott D., Xie G., Huang W., Hellsten U., Tran-Gyamfi M.,
RA   She X., Prabhakar S., Aerts A., Altherr M., Bajorek E., Black S.,
RA   Branscomb E., Caoile C., Challacombe J.F., Chan Y.M., Denys M.,
RA   Detter J.C., Escobar J., Flowers D., Fotopulos D., Glavina T., Gomez M.,
RA   Gonzales E., Goodstein D., Grigoriev I., Groza M., Hammon N., Hawkins T.,
RA   Haydu L., Israni S., Jett J., Kadner K., Kimball H., Kobayashi A.,
RA   Lopez F., Lou Y., Martinez D., Medina C., Morgan J., Nandkeshwar R.,
RA   Noonan J.P., Pitluck S., Pollard M., Predki P., Priest J., Ramirez L.,
RA   Retterer J., Rodriguez A., Rogers S., Salamov A., Salazar A., Thayer N.,
RA   Tice H., Tsai M., Ustaszewska A., Vo N., Wheeler J., Wu K., Yang J.,
RA   Dickson M., Cheng J.-F., Eichler E.E., Olsen A., Pennacchio L.A.,
RA   Rokhsar D.S., Richardson P., Lucas S.M., Myers R.M., Rubin E.M.;
RT   "The DNA sequence and comparative analysis of human chromosome 5.";
RL   Nature 431:268-274(2004).
RN   [6]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RA   Mural R.J., Istrail S., Sutton G.G., Florea L., Halpern A.L., Mobarry C.M.,
RA   Lippert R., Walenz B., Shatkay H., Dew I., Miller J.R., Flanigan M.J.,
RA   Edwards N.J., Bolanos R., Fasulo D., Halldorsson B.V., Hannenhalli S.,
RA   Turner R., Yooseph S., Lu F., Nusskern D.R., Shue B.C., Zheng X.H.,
RA   Zhong F., Delcher A.L., Huson D.H., Kravitz S.A., Mouchard L., Reinert K.,
RA   Remington K.A., Clark A.G., Waterman M.S., Eichler E.E., Adams M.D.,
RA   Hunkapiller M.W., Myers E.W., Venter J.C.;
RL   Submitted (SEP-2005) to the EMBL/GenBank/DDBJ databases.
RN   [7]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORMS 1 AND 3).
RX   PubMed=15489334; DOI=10.1101/gr.2596504;
RG   The MGC Project Team;
RT   "The status, quality, and expansion of the NIH full-length cDNA project:
RT   the Mammalian Gene Collection (MGC).";
RL   Genome Res. 14:2121-2127(2004).
RN   [8]
RP   IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RX   PubMed=21269460; DOI=10.1186/1752-0509-5-17;
RA   Burkard T.R., Planyavsky M., Kaupe I., Breitwieser F.P., Buerckstuemmer T.,
RA   Bennett K.L., Superti-Furga G., Colinge J.;
RT   "Initial characterization of the human central proteome.";
RL   BMC Syst. Biol. 5:17-17(2011).
RN   [9]
RP   PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-167 AND SER-720, AND
RP   IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RC   TISSUE=Erythroleukemia;
RX   PubMed=23186163; DOI=10.1021/pr300630k;
RA   Zhou H., Di Palma S., Preisinger C., Peng M., Polat A.N., Heck A.J.,
RA   Mohammed S.;
RT   "Toward a comprehensive characterization of a human cancer cell
RT   phosphoproteome.";
RL   J. Proteome Res. 12:260-271(2013).
RN   [10]
RP   IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RC   TISSUE=Liver;
RX   PubMed=24275569; DOI=10.1016/j.jprot.2013.11.014;
RA   Bian Y., Song C., Cheng K., Dong M., Wang F., Huang J., Sun D., Wang L.,
RA   Ye M., Zou H.;
RT   "An enzyme assisted RP-RPLC approach for in-depth analysis of human liver
RT   phosphoproteome.";
RL   J. Proteomics 96:253-262(2014).
RN   [11]
RP   IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RX   PubMed=25944712; DOI=10.1002/pmic.201400617;
RA   Vaca Jacome A.S., Rabilloud T., Schaeffer-Reiss C., Rompais M., Ayoub D.,
RA   Lane L., Bairoch A., Van Dorsselaer A., Carapito C.;
RT   "N-terminome analysis of the human mitochondrial proteome.";
RL   Proteomics 15:2519-2524(2015).
RN   [12]
RP   X-RAY CRYSTALLOGRAPHY (3.25 ANGSTROMS) OF 260-509 IN COMPLEX WITH SYNTHETIC
RP   INHIBITOR AND AMP, AND FUNCTION.
RX   PubMed=19426743; DOI=10.1016/j.jmb.2009.04.073;
RA   Seiradake E., Mao W., Hernandez V., Baker S.J., Plattner J.J.,
RA   Alley M.R.K., Cusack S.;
RT   "Crystal structures of the human and fungal cytosolic Leucyl-tRNA
RT   synthetase editing domains: A structural basis for the rational design of
RT   antifungal benzoxaboroles.";
RL   J. Mol. Biol. 390:196-207(2009).
RN   [13]
RP   VARIANT ILFS1 CYS-373, AND VARIANT ARG-82.
RX   PubMed=22607940; DOI=10.1016/j.ymgme.2012.04.017;
RA   Casey J.P., McGettigan P., Lynam-Lennon N., McDermott M., Regan R.,
RA   Conroy J., Bourke B., O'Sullivan J., Crushell E., Lynch S., Ennis S.;
RT   "Identification of a mutation in LARS as a novel cause of infantile
RT   hepatopathy.";
RL   Mol. Genet. Metab. 106:351-358(2012).
CC   -!- FUNCTION: Catalyzes the specific attachment of an amino acid to its
CC       cognate tRNA in a two step reaction: the amino acid (AA) is first
CC       activated by ATP to form AA-AMP and then transferred to the acceptor
CC       end of the tRNA. Exhibits a post-transfer editing activity to hydrolyze
CC       mischarged tRNAs. {ECO:0000269|PubMed:19426743}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + L-leucine + tRNA(Leu) = AMP + diphosphate + L-leucyl-
CC         tRNA(Leu); Xref=Rhea:RHEA:11688, Rhea:RHEA-COMP:9613, Rhea:RHEA-
CC         COMP:9622, ChEBI:CHEBI:30616, ChEBI:CHEBI:33019, ChEBI:CHEBI:57427,
CC         ChEBI:CHEBI:78442, ChEBI:CHEBI:78494, ChEBI:CHEBI:456215; EC=6.1.1.4;
CC   -!- ACTIVITY REGULATION: 5-fluoro-1,3-dihydro-1-hydroxy-1,2-benzoxaborole
CC       inhibits LARS1 by forming a covalent adduct with the 3' adenosine of
CC       tRNA(Leu) at the editing site, thus locking the enzyme in an inactive
CC       conformation.
CC   -!- INTERACTION:
CC       Q9P2J5; P54136: RARS1; NbExp=4; IntAct=EBI-356077, EBI-355482;
CC       Q9P2J5; Q8N122: RPTOR; NbExp=3; IntAct=EBI-356077, EBI-1567928;
CC       Q9P2J5; Q9NQL2: RRAGD; NbExp=13; IntAct=EBI-356077, EBI-992949;
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000250}.
CC   -!- ALTERNATIVE PRODUCTS:
CC       Event=Alternative splicing; Named isoforms=3;
CC       Name=1;
CC         IsoId=Q9P2J5-1; Sequence=Displayed;
CC       Name=2;
CC         IsoId=Q9P2J5-2; Sequence=VSP_057205;
CC       Name=3;
CC         IsoId=Q9P2J5-3; Sequence=VSP_057204;
CC   -!- DISEASE: Infantile liver failure syndrome 1 (ILFS1) [MIM:615438]: A
CC       life-threatening disorder of hepatic function that manifests with acute
CC       liver failure in the first few months of life. Clinical features
CC       include anemia, renal tubulopathy, developmental delay, seizures,
CC       failure to thrive, and liver steatosis and fibrosis.
CC       {ECO:0000269|PubMed:22607940}. Note=The disease is caused by variants
CC       affecting the gene represented in this entry.
CC   -!- SIMILARITY: Belongs to the class-I aminoacyl-tRNA synthetase family.
CC       {ECO:0000305}.
CC   -!- SEQUENCE CAUTION:
CC       Sequence=BAA92590.1; Type=Erroneous initiation; Note=Extended N-terminus.; Evidence={ECO:0000305};
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DR   EMBL; D84223; BAA95667.1; -; mRNA.
DR   EMBL; AB037773; BAA92590.1; ALT_INIT; mRNA.
DR   EMBL; AY513284; AAT08037.1; -; mRNA.
DR   EMBL; AY926480; AAX10025.1; -; mRNA.
DR   EMBL; AK295874; BAG58672.1; -; mRNA.
DR   EMBL; AC091887; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR   EMBL; AC091959; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR   EMBL; CH471062; EAW61848.1; -; Genomic_DNA.
DR   EMBL; BC131798; AAI31799.1; -; mRNA.
DR   EMBL; BC150213; AAI50214.1; -; mRNA.
DR   EMBL; BC151214; AAI51215.1; -; mRNA.
DR   EMBL; BC152422; AAI52423.1; -; mRNA.
DR   CCDS; CCDS34265.1; -. [Q9P2J5-1]
DR   CCDS; CCDS83029.1; -. [Q9P2J5-2]
DR   RefSeq; NP_001304893.1; NM_001317964.1.
DR   RefSeq; NP_001304894.1; NM_001317965.1. [Q9P2J5-2]
DR   RefSeq; NP_057544.2; NM_016460.3.
DR   RefSeq; NP_064502.9; NM_020117.10. [Q9P2J5-1]
DR   RefSeq; XP_011535958.1; XM_011537656.2. [Q9P2J5-2]
DR   PDB; 2WFD; X-ray; 3.25 A; A/B=260-509.
DR   PDB; 6KID; X-ray; 3.15 A; A=1-1176.
DR   PDB; 6KIE; X-ray; 3.15 A; A=1-1061.
DR   PDB; 6KQY; X-ray; 3.30 A; A=1-1176.
DR   PDB; 6KR7; X-ray; 4.00 A; A=1-1176.
DR   PDB; 6LPF; X-ray; 2.49 A; A/B=1-1070.
DR   PDB; 6LR6; X-ray; 3.01 A; A/B=1-1070.
DR   PDBsum; 2WFD; -.
DR   PDBsum; 6KID; -.
DR   PDBsum; 6KIE; -.
DR   PDBsum; 6KQY; -.
DR   PDBsum; 6KR7; -.
DR   PDBsum; 6LPF; -.
DR   PDBsum; 6LR6; -.
DR   AlphaFoldDB; Q9P2J5; -.
DR   SMR; Q9P2J5; -.
DR   BioGRID; 119584; 272.
DR   CORUM; Q9P2J5; -.
DR   IntAct; Q9P2J5; 65.
DR   MINT; Q9P2J5; -.
DR   STRING; 9606.ENSP00000377954; -.
DR   BindingDB; Q9P2J5; -.
DR   ChEMBL; CHEMBL3258; -.
DR   DrugBank; DB00149; Leucine.
DR   MoonProt; Q9P2J5; -.
DR   GlyGen; Q9P2J5; 3 sites, 1 O-linked glycan (3 sites).
DR   iPTMnet; Q9P2J5; -.
DR   MetOSite; Q9P2J5; -.
DR   PhosphoSitePlus; Q9P2J5; -.
DR   SwissPalm; Q9P2J5; -.
DR   BioMuta; LARS; -.
DR   DMDM; 48428689; -.
DR   EPD; Q9P2J5; -.
DR   jPOST; Q9P2J5; -.
DR   MassIVE; Q9P2J5; -.
DR   MaxQB; Q9P2J5; -.
DR   PaxDb; Q9P2J5; -.
DR   PeptideAtlas; Q9P2J5; -.
DR   PRIDE; Q9P2J5; -.
DR   ProteomicsDB; 4339; -.
DR   ProteomicsDB; 83822; -. [Q9P2J5-1]
DR   ABCD; Q9P2J5; 2 sequenced antibodies.
DR   Antibodypedia; 45640; 123 antibodies from 31 providers.
DR   DNASU; 51520; -.
DR   Ensembl; ENST00000274562.13; ENSP00000274562.10; ENSG00000133706.19. [Q9P2J5-3]
DR   Ensembl; ENST00000394434.7; ENSP00000377954.2; ENSG00000133706.19. [Q9P2J5-1]
DR   Ensembl; ENST00000510191.5; ENSP00000426005.1; ENSG00000133706.19. [Q9P2J5-2]
DR   Ensembl; ENST00000674174.1; ENSP00000501434.1; ENSG00000133706.19. [Q9P2J5-2]
DR   GeneID; 51520; -.
DR   KEGG; hsa:51520; -.
DR   MANE-Select; ENST00000394434.7; ENSP00000377954.2; NM_020117.11; NP_064502.9.
DR   UCSC; uc003lnx.2; human. [Q9P2J5-1]
DR   CTD; 51520; -.
DR   DisGeNET; 51520; -.
DR   GeneCards; LARS1; -.
DR   HGNC; HGNC:6512; LARS1.
DR   HPA; ENSG00000133706; Low tissue specificity.
DR   MalaCards; LARS1; -.
DR   MIM; 151350; gene.
DR   MIM; 615438; phenotype.
DR   neXtProt; NX_Q9P2J5; -.
DR   OpenTargets; ENSG00000133706; -.
DR   Orphanet; 370088; Acute infantile liver failure-multisystemic involvement syndrome.
DR   PharmGKB; PA30297; -.
DR   VEuPathDB; HostDB:ENSG00000133706; -.
DR   eggNOG; KOG0437; Eukaryota.
DR   GeneTree; ENSGT00390000012163; -.
DR   HOGENOM; CLU_004174_2_1_1; -.
DR   InParanoid; Q9P2J5; -.
DR   OMA; AWNMAFQ; -.
DR   OrthoDB; 75155at2759; -.
DR   PhylomeDB; Q9P2J5; -.
DR   TreeFam; TF105718; -.
DR   BRENDA; 6.1.1.4; 2681.
DR   PathwayCommons; Q9P2J5; -.
DR   Reactome; R-HSA-2408522; Selenoamino acid metabolism.
DR   Reactome; R-HSA-379716; Cytosolic tRNA aminoacylation.
DR   SABIO-RK; Q9P2J5; -.
DR   SignaLink; Q9P2J5; -.
DR   BioGRID-ORCS; 51520; 772 hits in 1083 CRISPR screens.
DR   ChiTaRS; LARS; human.
DR   EvolutionaryTrace; Q9P2J5; -.
DR   GeneWiki; Leucyl-tRNA_synthetase; -.
DR   GenomeRNAi; 51520; -.
DR   Pharos; Q9P2J5; Tchem.
DR   PRO; PR:Q9P2J5; -.
DR   Proteomes; UP000005640; Chromosome 5.
DR   RNAct; Q9P2J5; protein.
DR   Bgee; ENSG00000133706; Expressed in Brodmann (1909) area 23 and 209 other tissues.
DR   ExpressionAtlas; Q9P2J5; baseline and differential.
DR   Genevisible; Q9P2J5; HS.
DR   GO; GO:0017101; C:aminoacyl-tRNA synthetase multienzyme complex; IDA:UniProtKB.
DR   GO; GO:0005737; C:cytoplasm; IDA:CAFA.
DR   GO; GO:0005829; C:cytosol; IDA:UniProtKB.
DR   GO; GO:0012505; C:endomembrane system; IDA:CAFA.
DR   GO; GO:0005783; C:endoplasmic reticulum; IDA:CAFA.
DR   GO; GO:0005764; C:lysosome; IMP:CAFA.
DR   GO; GO:0016604; C:nuclear body; IDA:HPA.
DR   GO; GO:0002161; F:aminoacyl-tRNA editing activity; IEA:InterPro.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR   GO; GO:0004819; F:glutamine-tRNA ligase activity; IDA:UniProtKB.
DR   GO; GO:0005096; F:GTPase activator activity; IMP:CAFA.
DR   GO; GO:0004823; F:leucine-tRNA ligase activity; IBA:GO_Central.
DR   GO; GO:0034198; P:cellular response to amino acid starvation; IMP:CAFA.
DR   GO; GO:0071230; P:cellular response to amino acid stimulus; IMP:CAFA.
DR   GO; GO:0071233; P:cellular response to leucine; IMP:CAFA.
DR   GO; GO:1990253; P:cellular response to leucine starvation; IMP:CAFA.
DR   GO; GO:0006425; P:glutaminyl-tRNA aminoacylation; IDA:UniProtKB.
DR   GO; GO:0006429; P:leucyl-tRNA aminoacylation; IBA:GO_Central.
DR   GO; GO:0043547; P:positive regulation of GTPase activity; IMP:CAFA.
DR   GO; GO:0032008; P:positive regulation of TOR signaling; IMP:CAFA.
DR   GO; GO:1904263; P:positive regulation of TORC1 signaling; IMP:CAFA.
DR   GO; GO:0008361; P:regulation of cell size; IMP:CAFA.
DR   GO; GO:0006418; P:tRNA aminoacylation for protein translation; TAS:Reactome.
DR   Gene3D; 3.40.50.620; -; 1.
DR   Gene3D; 3.90.740.10; -; 1.
DR   InterPro; IPR001412; aa-tRNA-synth_I_CS.
DR   InterPro; IPR002300; aa-tRNA-synth_Ia.
DR   InterPro; IPR004493; Leu-tRNA-synth_Ia_arc/euk.
DR   InterPro; IPR013155; M/V/L/I-tRNA-synth_anticd-bd.
DR   InterPro; IPR014729; Rossmann-like_a/b/a_fold.
DR   InterPro; IPR009080; tRNAsynth_Ia_anticodon-bd.
DR   InterPro; IPR009008; Val/Leu/Ile-tRNA-synth_edit.
DR   PANTHER; PTHR45794; PTHR45794; 1.
DR   Pfam; PF08264; Anticodon_1; 1.
DR   Pfam; PF00133; tRNA-synt_1; 2.
DR   SUPFAM; SSF47323; SSF47323; 1.
DR   SUPFAM; SSF50677; SSF50677; 1.
DR   TIGRFAMs; TIGR00395; leuS_arch; 1.
DR   PROSITE; PS00178; AA_TRNA_LIGASE_I; 1.
PE   1: Evidence at protein level;
KW   3D-structure; Acetylation; Alternative splicing; Aminoacyl-tRNA synthetase;
KW   ATP-binding; Cytoplasm; Disease variant; Ligase; Nucleotide-binding;
KW   Phosphoprotein; Protein biosynthesis; Reference proteome.
FT   CHAIN           1..1176
FT                   /note="Leucine--tRNA ligase, cytoplasmic"
FT                   /id="PRO_0000152150"
FT   REGION          260..509
FT                   /note="Editing domain"
FT   MOTIF           53..63
FT                   /note="'HIGH' region"
FT   MOTIF           716..720
FT                   /note="'KMSKS' region"
FT   BINDING         719
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000250"
FT   MOD_RES         167
FT                   /note="Phosphoserine"
FT                   /evidence="ECO:0007744|PubMed:23186163"
FT   MOD_RES         720
FT                   /note="Phosphoserine"
FT                   /evidence="ECO:0007744|PubMed:23186163"
FT   MOD_RES         970
FT                   /note="N6-acetyllysine"
FT                   /evidence="ECO:0000250|UniProtKB:Q8BMJ2"
FT   MOD_RES         1047
FT                   /note="N6-acetyllysine"
FT                   /evidence="ECO:0000250|UniProtKB:Q8BMJ2"
FT   VAR_SEQ         1..691
FT                   /note="Missing (in isoform 3)"
FT                   /evidence="ECO:0000303|PubMed:14702039,
FT                   ECO:0000303|PubMed:15489334"
FT                   /id="VSP_057204"
FT   VAR_SEQ         1..54
FT                   /note="Missing (in isoform 2)"
FT                   /evidence="ECO:0000303|PubMed:14702039"
FT                   /id="VSP_057205"
FT   VARIANT         82
FT                   /note="K -> R (in dbSNP:rs112954500)"
FT                   /evidence="ECO:0000269|PubMed:22607940"
FT                   /id="VAR_070437"
FT   VARIANT         373
FT                   /note="Y -> C (in ILFS1; dbSNP:rs201861847)"
FT                   /evidence="ECO:0000269|PubMed:22607940"
FT                   /id="VAR_070438"
FT   VARIANT         1088
FT                   /note="R -> K (in dbSNP:rs10988)"
FT                   /evidence="ECO:0000269|Ref.1"
FT                   /id="VAR_052637"
FT   CONFLICT        271
FT                   /note="V -> A (in Ref. 1; BAA95667)"
FT                   /evidence="ECO:0000305"
FT   CONFLICT        892
FT                   /note="N -> D (in Ref. 1; BAA95667)"
FT                   /evidence="ECO:0000305"
FT   CONFLICT        1026
FT                   /note="Y -> C (in Ref. 7; AAI31799)"
FT                   /evidence="ECO:0000305"
FT   HELIX           8..27
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   TURN            28..30
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           34..37
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          45..49
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          56..58
FT                   /evidence="ECO:0007829|PDB:6KID"
FT   HELIX           61..79
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          83..85
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          89..91
FT                   /evidence="ECO:0007829|PDB:6KIE"
FT   STRAND          93..95
FT                   /evidence="ECO:0007829|PDB:6KIE"
FT   HELIX           96..110
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   TURN            112..115
FT                   /evidence="ECO:0007829|PDB:6KID"
FT   HELIX           157..163
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           168..171
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           172..175
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           177..195
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           201..203
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           212..227
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          231..241
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   TURN            242..245
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           250..252
FT                   /evidence="ECO:0007829|PDB:6KID"
FT   STRAND          253..255
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          261..271
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           277..282
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          287..294
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           296..301
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          304..307
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          311..317
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          319..321
FT                   /evidence="ECO:0007829|PDB:6KID"
FT   STRAND          323..326
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           328..336
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          340..342
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          348..353
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           354..357
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          361..363
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          368..370
FT                   /evidence="ECO:0007829|PDB:2WFD"
FT   STRAND          372..376
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          382..384
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          387..391
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   TURN            393..395
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           397..408
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           410..415
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           420..422
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   TURN            423..425
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          432..434
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   TURN            435..437
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          438..440
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           441..448
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           457..466
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          467..469
FT                   /evidence="ECO:0007829|PDB:6KQY"
FT   TURN            470..472
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          479..482
FT                   /evidence="ECO:0007829|PDB:6KIE"
FT   HELIX           487..489
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           491..500
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          503..512
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          516..519
FT                   /evidence="ECO:0007829|PDB:6KQY"
FT   STRAND          523..533
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           537..549
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          550..554
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           555..567
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          570..572
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          574..580
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   TURN            593..595
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          596..599
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           601..610
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   TURN            611..613
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           627..629
FT                   /evidence="ECO:0007829|PDB:6KID"
FT   HELIX           632..639
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          640..643
FT                   /evidence="ECO:0007829|PDB:6KQY"
FT   HELIX           652..665
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          670..674
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           675..677
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   TURN            678..680
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           681..692
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          693..695
FT                   /evidence="ECO:0007829|PDB:6KID"
FT   HELIX           697..699
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          703..707
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          710..712
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           719..721
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           727..744
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          748..751
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          753..755
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           757..779
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           781..783
FT                   /evidence="ECO:0007829|PDB:6LR6"
FT   HELIX           792..813
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           817..824
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           826..838
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           845..859
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   TURN            860..862
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           864..873
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           880..882
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           893..912
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   TURN            913..915
FT                   /evidence="ECO:0007829|PDB:6KQY"
FT   STRAND          935..939
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           946..961
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          962..964
FT                   /evidence="ECO:0007829|PDB:6KQY"
FT   HELIX           969..977
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           980..985
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           986..1003
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           1004..1008
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          1009..1011
FT                   /evidence="ECO:0007829|PDB:6KIE"
FT   HELIX           1016..1021
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           1024..1031
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          1034..1039
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          1041..1044
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   HELIX           1046..1051
FT                   /evidence="ECO:0007829|PDB:6LPF"
FT   STRAND          1058..1060
FT                   /evidence="ECO:0007829|PDB:6LPF"
SQ   SEQUENCE   1176 AA;  134466 MW;  44A4D1A1EF31634A CRC64;
     MAERKGTAKV DFLKKIEKEI QQKWDTERVF EVNASNLEKQ TSKGKYFVTF PYPYMNGRLH
     LGHTFSLSKC EFAVGYQRLK GKCCLFPFGL HCTGMPIKAC ADKLKREIEL YGCPPDFPDE
     EEEEEETSVK TEDIIIKDKA KGKKSKAAAK AGSSKYQWGI MKSLGLSDEE IVKFSEAEHW
     LDYFPPLAIQ DLKRMGLKVD WRRSFITTDV NPYYDSFVRW QFLTLRERNK IKFGKRYTIY
     SPKDGQPCMD HDRQTGEGVG PQEYTLLKLK VLEPYPSKLS GLKGKNIFLV AATLRPETMF
     GQTNCWVRPD MKYIGFETVN GDIFICTQKA ARNMSYQGFT KDNGVVPVVK ELMGEEILGA
     SLSAPLTSYK VIYVLPMLTI KEDKGTGVVT SVPSDSPDDI AALRDLKKKQ ALRAKYGIRD
     DMVLPFEPVP VIEIPGFGNL SAVTICDELK IQSQNDREKL AEAKEKIYLK GFYEGIMLVD
     GFKGQKVQDV KKTIQKKMID AGDALIYMEP EKQVMSRSSD ECVVALCDQW YLDYGEENWK
     KQTSQCLKNL ETFCEETRRN FEATLGWLQE HACSRTYGLG THLPWDEQWL IESLSDSTIY
     MAFYTVAHLL QGGNLHGQAE SPLGIRPQQM TKEVWDYVFF KEAPFPKTQI AKEKLDQLKQ
     EFEFWYPVDL RVSGKDLVPN HLSYYLYNHV AMWPEQSDKW PTAVRANGHL LLNSEKMSKS
     TGNFLTLTQA IDKFSADGMR LALADAGDTV EDANFVEAMA DAGILRLYTW VEWVKEMVAN
     WDSLRSGPAS TFNDRVFASE LNAGIIKTDQ NYEKMMFKEA LKTGFFEFQA AKDKYRELAV
     EGMHRELVFR FIEVQTLLLA PFCPHLCEHI WTLLGKPDSI MNASWPVAGP VNEVLIHSSQ
     YLMEVTHDLR LRLKNYMMPA KGKKTDKQPL QKPSHCTIYV AKNYPPWQHT TLSVLRKHFE
     ANNGKLPDNK VIASELGSMP ELKKYMKKVM PFVAMIKENL EKMGPRILDL QLEFDEKAVL
     MENIVYLTNS LELEHIEVKF ASEAEDKIRE DCCPGKPLNV FRIEPGVSVS LVNPQPSNGH
     FSTKIEIRQG DNCDSIIRRL MKMNRGIKDL SKVKLMRFDD PLLGPRRVPV LGKEYTEKTP
     ISEHAVFNVD LMSKKIHLTE NGIRVDIGDT IIYLVH
 
 
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