======= TARS2 ======= == Gene Information == * **Official Symbol**: TARS2 * **Official Name**: threonyl-tRNA synthetase 2, mitochondrial * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=80222|80222]] * **UniProt**: [[https://www.uniprot.org/uniprot/Q9BW92|Q9BW92]] * **Interactions**: [[https://thebiogrid.org/search.php?search=TARS2&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20TARS2|Open PubMed]] * **OMIM**: [[https://omim.org/entry/612805|Open OMIM]] == Function Summary == * **Entrez Summary**: This gene encodes a member of the class-II aminoacyl-tRNA synthetase family. The encoded protein is a mitochondrial aminoacyl-tRNA synthetase. Alternative splicing results in multiple transcript variants. A related pseudogene has been identified on chromosome 4. [provided by RefSeq, Dec 2012]. * **UniProt Summary**: Catalyzes the attachment of threonine to tRNA(Thr) in a two-step reaction: threonine is first activated by ATP to form Thr-AMP and then transferred to the acceptor end of tRNA(Thr). Also edits incorrectly charged tRNA(Thr) via its editing domain. {ECO:0000269|PubMed:26811336}. |TGS| |tRNA-synt 2b| |tRNA SAD| |HGTP anticodon| |mitochondrial threonyl-tRNA aminoacylation| |threonyl-tRNA aminoacylation| |threonine-tRNA ligase activity| |tRNA aminoacylation for mitochondrial protein translation| |aminoacyl-tRNA metabolism involved in translational fidelity| |aminoacyl-tRNA editing activity| |regulation of translational fidelity| |mitochondrial RNA metabolic process| |tRNA aminoacylation for protein translation| |tRNA aminoacylation| |amino acid activation| |mitochondrial translation| |mitochondrial gene expression| |tRNA metabolic process| |cellular amino acid metabolic process| |mitochondrial matrix| |translation| |peptide biosynthetic process| |cellular component| |ncRNA metabolic process| |amide biosynthetic process| |peptide metabolic process| |cellular amide metabolic process| |protein homodimerization activity| |carboxylic acid metabolic process| |oxoacid metabolic process| |organic acid metabolic process| |organonitrogen compound biosynthetic process| |ATP binding| |cellular nitrogen compound biosynthetic process| |RNA metabolic process| |cellular macromolecule biosynthetic process| |small molecule metabolic process| |macromolecule biosynthetic process| |gene expression| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp492|iCRT14 30μM R08 exp492]]|1.7| |[[:results:exp25|Oligomycin-A 2μM R00 exp25]]|1.7| |[[:results:exp535|Trimetrexate 0.03μM R08 exp535]]|1.7| |[[:results:exp211|AICAR 240μM R05 exp211]]|1.73| |[[:results:exp521|Salinomycin 3.5μM R08 exp521]]|1.73| |[[:results:exp321|ABT-702 5μM plus Deferoxamine 11μM R07 exp321]]|1.75| |[[:results:exp264|Arsenate 40μM R06 exp264]]|1.75| |[[:results:exp502|Milciclib 2μM R08 exp502]]|1.79| |[[:results:exp357|Dorsomorphin 5μM R07 exp357]]|1.8| |[[:results:exp66|BI-D1870 3.15μM R02 exp66]]|1.81| |[[:results:exp89|Vemurafenib 6.6μM R02 exp89]]|1.84| |[[:results:exp346|CoCl2 18μM R07 exp346]]|1.85| |[[:results:exp320|ABT-702 5μM plus CoCl2 18μM R07 exp320]]|1.91| |[[:results:exp466|Cannabidiol 20μM R08 exp466]]|1.99| |[[:results:exp329|Hydroxyurea 100μM R07 exp329]]|2.01| |[[:results:exp82|Torin1 0.08μM R02 exp82]]|2.02| |[[:results:exp454|Bafilomycin-A1 0.009μM R08 exp454]]|2.03| |[[:results:exp434|Vemurafenib 6.6μM R08 exp434]]|2.04| |[[:results:exp472|CI-1040 9.5μM R08 exp472]]|2.06| |[[:results:exp350|Deferoxamine 11μM R07 exp350]]|2.07| |[[:results:exp439|QNZ 0.01μM R08 exp439]]|2.12| |[[:results:exp48|Mubritinib 0.2μM R01 exp48]]|2.19| |[[:results:exp441|GSK-J4 1.5μM R08 exp441]]|2.22| |[[:results:exp534|Trientine 500μM R08 exp534]]|2.22| |[[:results:exp84|UM0125461 0.74μM R02 exp84]]|2.76| |[[:results:exp529|Thimerosal 0.85μM R08 exp529]]|3.24| ^Gene^Correlation^ |[[:human genes:h:hsd17b10|HSD17B10]]|0.782| |[[:human genes:y:yars2|YARS2]]|0.761| |[[:human genes:n:nars2|NARS2]]|0.749| |[[:human genes:p:pars2|PARS2]]|0.738| |[[:human genes:s:selrc1|SELRC1]]|0.733| |[[:human genes:g:gfm1|GFM1]]|0.732| |[[:human genes:s:sco2|SCO2]]|0.726| |[[:human genes:m:mrps34|MRPS34]]|0.721| |[[:human genes:m:mrps6|MRPS6]]|0.72| |[[:human genes:d:dap3|DAP3]]|0.718| |[[:human genes:m:mrps16|MRPS16]]|0.707| |[[:human genes:v:vars2|VARS2]]|0.705| |[[:human genes:m:mrpl23|MRPL23]]|0.699| |[[:human genes:m:mtg2|MTG2]]|0.698| |[[:human genes:r:rpusd4|RPUSD4]]|0.697| |[[:human genes:m:mrpl21|MRPL21]]|0.697| |[[:human genes:e:ears2|EARS2]]|0.695| |[[:human genes:m:mrps21|MRPS21]]|0.692| |[[:human genes:m:mrpl53|MRPL53]]|0.674| |[[:human genes:r:rbfa|RBFA]]|0.672| |[[:human genes:m:mrps14|MRPS14]]|0.671| |[[:human genes:m:mrps5|MRPS5]]|0.666| |[[:human genes:c:cox16|COX16]]|0.665| |[[:human genes:n:ndufb11|NDUFB11]]|0.665| |[[:human genes:q:qrsl1|QRSL1]]|0.664| |[[:human genes:l:lars2|LARS2]]|0.663| |[[:human genes:d:dars2|DARS2]]|0.652| |[[:human genes:f:fastkd5|FASTKD5]]|0.649| |[[:human genes:m:mrps18a|MRPS18A]]|0.647| |[[:human genes:m:mrps2|MRPS2]]|0.642| |[[:human genes:b:bcs1l|BCS1L]]|0.642| |[[:human genes:a:aars2|AARS2]]|0.641| |[[:human genes:m:mrp63|MRP63]]|0.64| |[[:human genes:r:rnaseh1|RNASEH1]]|0.639| |[[:human genes:m:mrpl12|MRPL12]]|0.638| |[[:human genes:g:gatc|GATC]]|0.636| |[[:human genes:m:mars2|MARS2]]|0.635| |[[:human genes:m:mrps25|MRPS25]]|0.627| |[[:human genes:m:mrps26|MRPS26]]|0.627| |[[:human genes:s:sars2|SARS2]]|0.625| |[[:human genes:r:rars2|RARS2]]|0.625| |[[:human genes:g:gtpbp10|GTPBP10]]|0.624| |[[:human genes:k:kiaa0391|KIAA0391]]|0.619| |[[:human genes:m:mrpl47|MRPL47]]|0.618| |[[:human genes:c:c10orf2|C10orf2]]|0.618| |[[:human genes:c:coa3|COA3]]|0.616| |[[:human genes:h:hars2|HARS2]]|0.615| |[[:human genes:w:wbscr16|WBSCR16]]|0.613| |[[:human genes:p:polg2|POLG2]]|0.611| |[[:human genes:c:coa6|COA6]]|0.608| |[[:human genes:s:supv3l1|SUPV3L1]]|0.608| |[[:human genes:m:mrpl3|MRPL3]]|0.608| |[[:human genes:n:ndufaf7|NDUFAF7]]|0.607| |[[:human genes:p:pet112|PET112]]|0.606| |[[:human genes:n:ndufa3|NDUFA3]]|0.605| |[[:human genes:p:pnpt1|PNPT1]]|0.603| |[[:human genes:m:mrps24|MRPS24]]|0.602| |[[:human genes:m:mrps10|MRPS10]]|0.596| |[[:human genes:c:c12orf65|C12orf65]]|0.596| |[[:human genes:g:gfm2|GFM2]]|0.595| |[[:human genes:t:tefm|TEFM]]|0.591| |[[:human genes:f:ftsj2|FTSJ2]]|0.59| |[[:human genes:t:tufm|TUFM]]|0.588| |[[:human genes:c:cox11|COX11]]|0.583| |[[:human genes:m:mrpl45|MRPL45]]|0.581| |[[:human genes:p:polg|POLG]]|0.58| |[[:human genes:m:mrps9|MRPS9]]|0.572| |[[:human genes:m:mrpl20|MRPL20]]|0.571| |[[:human genes:m:mtg1|MTG1]]|0.57| |[[:human genes:m:mrpl15|MRPL15]]|0.568| |[[:human genes:m:mrpl34|MRPL34]]|0.566| |[[:human genes:p:polrmt|POLRMT]]|0.566| |[[:human genes:p:pet117|PET117]]|0.563| |[[:human genes:f:fars2|FARS2]]|0.559| |[[:human genes:c:cox15|COX15]]|0.556| |[[:human genes:t:tomm20|TOMM20]]|0.554| |[[:human genes:c:cox17|COX17]]|0.552| |[[:human genes:w:wars2|WARS2]]|0.551| |[[:human genes:m:mtpap|MTPAP]]|0.551| |[[:human genes:m:mrps33|MRPS33]]|0.548| |[[:human genes:m:mrps12|MRPS12]]|0.547| |[[:human genes:m:mrps11|MRPS11]]|0.546| |[[:human genes:p:pgm3|PGM3]]|0.544| |[[:human genes:m:mrps35|MRPS35]]|0.542| |[[:human genes:m:mettl17|METTL17]]|0.542| |[[:human genes:n:ndufb5|NDUFB5]]|0.541| |[[:human genes:m:mtrf1l|MTRF1L]]|0.54| |[[:human genes:m:mrps23|MRPS23]]|0.538| |[[:human genes:m:mrpl11|MRPL11]]|0.536| |[[:human genes:n:ndufaf3|NDUFAF3]]|0.535| |[[:human genes:m:mrpl36|MRPL36]]|0.532| |[[:human genes:a:aifm1|AIFM1]]|0.532| |[[:human genes:t:tmem242|TMEM242]]|0.529| |[[:human genes:m:mrpl43|MRPL43]]|0.528| |[[:human genes:m:mrpl55|MRPL55]]|0.527| |[[:human genes:n:ndufa2|NDUFA2]]|0.527| |[[:human genes:t:tfam|TFAM]]|0.526| |[[:human genes:m:mrps27|MRPS27]]|0.525| |[[:human genes:c:cox7b|COX7B]]|0.524| |[[:human genes:c:coq2|COQ2]]|0.523| |[[:human genes:c:c17orf89|C17orf89]]|0.522| |[[:human genes:m:mrpl44|MRPL44]]|0.521| |[[:human genes:s:slc25a26|SLC25A26]]|0.52| |[[:human genes:n:ndufa1|NDUFA1]]|0.519| |[[:human genes:e:elac2|ELAC2]]|0.518| |[[:human genes:n:ndufb6|NDUFB6]]|0.518| |[[:human genes:u:uqcrc2|UQCRC2]]|0.517| |[[:human genes:c:cars2|CARS2]]|0.516| |[[:human genes:c:cox6c|COX6C]]|0.514| |[[:human genes:d:dnlz|DNLZ]]|0.514| |[[:human genes:t:trub2|TRUB2]]|0.514| |[[:human genes:m:mrpl4|MRPL4]]|0.511| |[[:human genes:a:atp5a1|ATP5A1]]|0.509| |[[:human genes:a:atp5c1|ATP5C1]]|0.506| |[[:human genes:m:malsu1|MALSU1]]|0.505| |[[:human genes:m:mipep|MIPEP]]|0.503| |[[:human genes:m:mrps7|MRPS7]]|0.503| |[[:human genes:m:mrpl42|MRPL42]]|0.501| |[[:human genes:a:atp5d|ATP5D]]|0.5| |[[:human genes:e:ecsit|ECSIT]]|0.498| |[[:human genes:d:dhrsx|DHRSX]]|0.496| |[[:human genes:m:mrpl39|MRPL39]]|0.495| |[[:human genes:m:mterfd2|MTERFD2]]|0.493| |[[:human genes:m:mrpl2|MRPL2]]|0.493| |[[:human genes:r:rpusd3|RPUSD3]]|0.492| |[[:human genes:f:fh|FH]]|0.492| |[[:human genes:i:iba57|IBA57]]|0.492| |[[:human genes:m:mrpl52|MRPL52]]|0.492| |[[:human genes:r:rpia|RPIA]]|0.489| |[[:human genes:n:ndufc2|NDUFC2]]|0.489| |[[:human genes:c:cox5a|COX5A]]|0.488| |[[:human genes:l:lsm10|LSM10]]|0.487| |[[:human genes:c:chchd4|CHCHD4]]|0.487| |[[:human genes:l:lrpprc|LRPPRC]]|0.486| |[[:human genes:n:ndufs2|NDUFS2]]|0.483| |[[:human genes:c:cox20|COX20]]|0.483| |[[:human genes:p:pdss1|PDSS1]]|0.482| |[[:human genes:u:uqcrq|UQCRQ]]|0.48| |[[:human genes:a:atp5sl|ATP5SL]]|0.479| |[[:human genes:c:coq3|COQ3]]|0.477| |[[:human genes:c:chchd1|CHCHD1]]|0.476| |[[:human genes:r:rnmtl1|RNMTL1]]|0.474| |[[:human genes:t:tfb1m|TFB1M]]|0.47| |[[:human genes:m:mrps22|MRPS22]]|0.47| |[[:human genes:m:mrpl18|MRPL18]]|0.469| |[[:human genes:m:mrpl33|MRPL33]]|0.468| |[[:human genes:g:grsf1|GRSF1]]|0.464| |[[:human genes:m:mrpl37|MRPL37]]|0.463| |[[:human genes:d:dhx30|DHX30]]|0.461| |[[:human genes:n:ndufaf4|NDUFAF4]]|0.459| |[[:human genes:p:ppa2|PPA2]]|0.458| |[[:human genes:r:rtn4ip1|RTN4IP1]]|0.458| |[[:human genes:n:ndufs7|NDUFS7]]|0.458| |[[:human genes:m:mrpl41|MRPL41]]|0.456| |[[:human genes:m:mrpl32|MRPL32]]|0.455| |[[:human genes:h:hmgxb3|HMGXB3]]|0.454| |[[:human genes:t:tmem261|TMEM261]]|0.454| |[[:human genes:n:ndufb9|NDUFB9]]|0.453| |[[:human genes:m:mtif3|MTIF3]]|0.452| |[[:human genes:t:tpk1|TPK1]]|0.452| |[[:human genes:s:ssbp1|SSBP1]]|0.452| |[[:human genes:t:trmt61a|TRMT61A]]|0.45| |[[:human genes:p:ptcd1|PTCD1]]|0.449| |[[:human genes:t:tmem126b|TMEM126B]]|0.449| |[[:human genes:g:g6pd|G6PD]]|0.449| |[[:human genes:m:mterfd1|MTERFD1]]|0.448| |[[:human genes:t:triap1|TRIAP1]]|0.448| |[[:human genes:a:aldh18a1|ALDH18A1]]|0.447| |[[:human genes:n:ndufs8|NDUFS8]]|0.446| |[[:human genes:m:mrpl22|MRPL22]]|0.446| |[[:human genes:m:mrpl17|MRPL17]]|0.446| |[[:human genes:p:pmvk|PMVK]]|0.445| |[[:human genes:c:c1qbp|C1QBP]]|0.445| |[[:human genes:g:gtpbp6|GTPBP6]]|0.445| |[[:human genes:m:mrpl46|MRPL46]]|0.445| |[[:human genes:a:acad9|ACAD9]]|0.444| |[[:human genes:c:coa5|COA5]]|0.444| |[[:human genes:n:ndufv1|NDUFV1]]|0.443| |[[:human genes:m:mrpl49|MRPL49]]|0.443| |[[:human genes:o:opa1|OPA1]]|0.44| |[[:human genes:n:ndufb1|NDUFB1]]|0.44| |[[:human genes:m:mrpl35|MRPL35]]|0.44| |[[:human genes:m:mtif2|MTIF2]]|0.439| |[[:human genes:a:atp5b|ATP5B]]|0.439| |[[:human genes:n:ndufa10|NDUFA10]]|0.438| |[[:human genes:m:mrpl13|MRPL13]]|0.437| |[[:human genes:s:slc25a3|SLC25A3]]|0.435| |[[:human genes:a:alas1|ALAS1]]|0.434| |[[:human genes:t:tomm40|TOMM40]]|0.434| |[[:human genes:f:fastkd1|FASTKD1]]|0.432| |[[:human genes:u:uqcc2|UQCC2]]|0.43| |[[:human genes:p:pet100|PET100]]|0.429| |[[:human genes:s:slc25a19|SLC25A19]]|0.429| |[[:human genes:s:ssb|SSB]]|0.429| |[[:human genes:n:ndufa11|NDUFA11]]|0.428| |[[:human genes:u:uqcr10|UQCR10]]|0.428| |[[:human genes:c:coq7|COQ7]]|0.427| |[[:human genes:p:ppcs|PPCS]]|0.426| |[[:human genes:g:gtpbp8|GTPBP8]]|0.426| |[[:human genes:t:timm8b|TIMM8B]]|0.425| |[[:human genes:p:ptcd3|PTCD3]]|0.423| |[[:human genes:n:ndufc1|NDUFC1]]|0.423| |[[:human genes:f:fastkd2|FASTKD2]]|0.422| |[[:human genes:a:atp5h|ATP5H]]|0.422| |[[:human genes:m:mrps28|MRPS28]]|0.422| |[[:human genes:m:mcat|MCAT]]|0.42| |[[:human genes:c:cox4i1|COX4I1]]|0.42| |[[:human genes:m:mto1|MTO1]]|0.42| |[[:human genes:n:nsun4|NSUN4]]|0.419| |[[:human genes:a:alg6|ALG6]]|0.419| |[[:human genes:p:pitrm1|PITRM1]]|0.418| |[[:human genes:d:ddx28|DDX28]]|0.417| |[[:human genes:p:pmm2|PMM2]]|0.413| |[[:human genes:t:tfb2m|TFB2M]]|0.412| |[[:human genes:t:tamm41|TAMM41]]|0.411| |[[:human genes:n:ndufs5|NDUFS5]]|0.41| |[[:human genes:n:ndufb3|NDUFB3]]|0.41| |[[:human genes:m:mrps18b|MRPS18B]]|0.41| |[[:human genes:p:ptpmt1|PTPMT1]]|0.41| |[[:human genes:t:tomm6|TOMM6]]|0.41| |[[:human genes:n:nubpl|NUBPL]]|0.409| |[[:human genes:g:gars|GARS]]|0.408| |[[:human genes:e:eral1|ERAL1]]|0.407| |[[:human genes:m:mrpl38|MRPL38]]|0.407| |[[:human genes:t:ten1|TEN1]]|0.407| |[[:human genes:h:higd2a|HIGD2A]]|0.406| |[[:human genes:a:alg8|ALG8]]|0.406| |[[:human genes:p:ptdss1|PTDSS1]]|0.404| |[[:human genes:m:mrpl27|MRPL27]]|0.404| |[[:human genes:c:coq6|COQ6]]|0.403| |[[:human genes:a:aurkaip1|AURKAIP1]]|0.4| |[[:human genes:h:hccs|HCCS]]|0.4| |[[:human genes:m:mettl1|METTL1]]|0.4| Global Fraction of Cell Lines Where Essential: 378/739 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|0/1| |909776.0|1/1| |bile duct|17/28| |blood|11/28| |bone|10/26| |breast|22/33| |central nervous system|20/56| |cervix|2/4| |colorectal|11/17| |esophagus|11/13| |fibroblast|1/1| |gastric|11/16| |kidney|7/21| |liver|9/20| |lung|46/75| |lymphocyte|4/16| |ovary|4/26| |pancreas|11/24| |peripheral nervous system|6/16| |plasma cell|9/15| |prostate|0/1| |skin|12/24| |soft tissue|5/9| |thyroid|0/2| |upper aerodigestive|14/22| |urinary tract|20/29| |uterus|2/5| == Essentiality in NALM6 == * **Essentiality Rank**: 245 * **Expression level (log2 read counts)**: 5.89 {{:chemogenomics:nalm6 dist.png?nolink |}}