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Ask your administrator if you think this is wrong. ======= SEPSECS ======= == Gene Information == * **<color #00a2e8>Official Symbol</color>**: SEPSECS * **<color #00a2e8>Official Name</color>**: Sep (O-phosphoserine) tRNA:Sec (selenocysteine) tRNA synthase * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=51091|51091]] * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/Q9HD40|Q9HD40]] * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=SEPSECS&organism=9606|BioGRID]] * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20SEPSECS|Open PubMed]] * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/613009|Open OMIM]] == Function Summary == * **<color #00a2e8>Entrez Summary</color>**: The amino acid selenocysteine is the only amino acid that does not have its own tRNA synthetase. Instead, this amino acid is synthesized on its cognate tRNA in a three step process. The protein encoded by this gene catalyzes the third step in the process, the conversion of O-phosphoseryl-tRNA(Sec) to selenocysteinyl-tRNA(Sec).[provided by RefSeq, Mar 2011]. * **<color #00a2e8>UniProt Summary</color>**: Converts O-phosphoseryl-tRNA(Sec) to selenocysteinyl- tRNA(Sec) required for selenoprotein biosynthesis. {ECO:0000269|PubMed:17142313}. <button type='primary' size='sm' modal='Pfam_Domains'>Pfam Domains</button> <button type='primary' size='sm' modal='GO_terms'>GO Terms</button> <modal id='Pfam_Domains' size='lg' title='Pfam Domains'> |SLA LP auto ag| </modal> <modal id='GO_terms' size='lg' title='GO Terms'> |transferase activity, transferring selenium-containing groups| |selenocysteinyl-tRNA(Sec) biosynthetic process| |selenocysteine metabolic process| |translational readthrough| |selenocysteine incorporation| |serine family amino acid metabolic process| |tRNA binding| |translational elongation| |tRNA metabolic process| |alpha-amino acid metabolic process| |cellular amino acid metabolic process| |regulation of translation| |translation| |regulation of cellular amide metabolic process| |peptide biosynthetic process| |ncRNA metabolic process| |posttranscriptional regulation of gene expression| |amide biosynthetic process| |peptide metabolic process| |RNA biosynthetic process| |cellular amide metabolic process| |carboxylic acid metabolic process| |oxoacid metabolic process| |organic acid metabolic process| |nucleobase-containing compound biosynthetic process| |heterocycle biosynthetic process| |aromatic compound biosynthetic process| |organic cyclic compound biosynthetic process| |organonitrogen compound biosynthetic process| |cellular nitrogen compound biosynthetic process| |RNA metabolic process| |cellular macromolecule biosynthetic process| |small molecule metabolic process| |macromolecule biosynthetic process| |gene expression| </modal> \\ === CRISPR Data === <button type='primary' size='small' modal='Compound_Hit'>Compound Hit</button> <button type='primary' size='small' modal='Most_Correlated_Genes'>Most Correlated Genes in Chemogenomics</button> <button type='primary' size='small' modal='Essential_Avana'>Tissues where Essential in the Avana Dataset (DepMap 20Q1)</button> <modal id='Compound_Hit' size='lg' title='Compound Hit'> ^Screen^Score^ |[[:results:exp160|Ribavirin 10 to 15μM on day4 R04 exp160]]|-3.15| |[[:results:exp184|Ixabepilone 0.004 to 0.005μM on day4 R04 exp184]]|-2.9| |[[:results:exp176|Apcin 50 to 100μM on day4 R04 exp176]]|-2.6| |[[:results:exp169|BH1 1μM R04 exp169]]|-2.55| |[[:results:exp455|Benzoate 10000μM R08 exp455]]|-2.53| |[[:results:exp20|Etoposide 10μM R00 exp20]]|-2.47| |[[:results:exp190|Vincristine 0.0005μM R04 exp190]]|-2.47| |[[:results:exp231|Epothilone-B 0.0015μM R05 exp231]]|-2.42| |[[:results:exp219|A-395N 10μM R05 exp219]]|-2.4| |[[:results:exp113|1-Methyl-nicotinamide-chloride 1000μM R03 exp113]]|-2.35| |[[:results:exp198|Etoposide 0.1μM R05 exp198]]|-2.33| |[[:results:exp133|MKC9989 10μM R03 exp133]]|-2.33| |[[:results:exp232|Epothilone-D 0.004 to 0.006μM on day4 R05 exp232]]|-2.29| |[[:results:exp416|Tubacin 1.6μM R07 exp416]]|-2.28| |[[:results:exp449|Arsenic trioxide 60μM R08 exp449]]|-2.26| |[[:results:exp159|Docetaxel 0.001 to 0.002μM on day4 R04 exp159]]|-2.25| |[[:results:exp187|proTAME 5μM R04 exp187]]|-2.22| |[[:results:exp81|Selumetinib 20μM R02 exp81]]|-2.21| |[[:results:exp84|UM0125461 0.74μM R02 exp84]]|-2.11| |[[:results:exp352|Dexamethasone 0.006 to 0.015μM on day4 R07 exp352]]|-2.08| |[[:results:exp460|BML-284 0.09μM R08 exp460]]|-2.06| |[[:results:exp139|Nicotinamide Riboside 100μM R03 exp139]]|-2.05| |[[:results:exp223|Cabazitaxel 0.001μM R05 exp223]]|-2.03| |[[:results:exp140|Nicotinate 1000μM R03 exp140]]|-2.01| |[[:results:exp103|Taxol 0.004μM R03 exp103]]|-2| |[[:results:exp131|L-74142 5μM R03 exp131]]|-1.99| |[[:results:exp238|Parthenolide 2.5μM R05 exp238]]|-1.98| |[[:results:exp123|GSK-LSD1 10μM R03 exp123]]|-1.97| |[[:results:exp189|Temozolomide 200μM R04 exp189]]|-1.94| |[[:results:exp130|JQ1 0.01μM R03 exp130]]|-1.93| |[[:results:exp95|BI-2536 0.0042μM R03 exp95]]|-1.91| |[[:results:exp293|Myriocin 25μM R06 exp293]]|-1.91| |[[:results:exp450|Artemisinin 50μM R08 exp450]]|-1.9| |[[:results:exp114|A-196 10μM R03 exp114]]|-1.89| |[[:results:exp316|Geldanamycin 0.015 to 0.025μM on day4 R07 exp316]]|-1.88| |[[:results:exp143|Phenformin 20μM R03 exp143]]|-1.88| |[[:results:exp177|Apcin 25μM plus proTAME 2μM R04 exp177]]|-1.86| |[[:results:exp285|GW501516 25μM R06 exp285]]|-1.83| |[[:results:exp242|Radicicol 0.16μM R05 exp242]]|-1.82| |[[:results:exp273|Cisplatin 0.35μM R06 exp273]]|-1.8| |[[:results:exp278|CVT-10216 0.1μM R06 exp278]]|-1.8| |[[:results:exp382|Palbociclib 1μM R07 exp382]]|-1.75| |[[:results:exp179|Combretastatin A4 0.002 to 0.003μM day4 R04 exp179]]|-1.74| |[[:results:exp448|Ammonium tetrathiomolybdate 10μM R08 exp448]]|-1.7| |[[:results:exp320|ABT-702 5μM plus CoCl2 18μM R07 exp320]]|1.7| |[[:results:exp321|ABT-702 5μM plus Deferoxamine 11μM R07 exp321]]|1.71| |[[:results:exp346|CoCl2 18μM R07 exp346]]|2.1| |[[:results:exp85|UM0129480 7μM R02 exp85]]|2.58| |[[:results:exp71|KU-0063794 3.8μM R02 exp71]]|2.84| |[[:results:exp288|HMS-I2 10μM R06 exp288]]|3.5| </modal> <modal id='Most_Correlated_Genes' size='lg' title='Most Correlated Genes in Chemogenomics'> ^Gene^Correlation^ |[[:human genes:e:eefsec|EEFSEC]]|0.657| |[[:human genes:g:gclc|GCLC]]|0.452| |[[:human genes:p:pstk|PSTK]]|0.444| |[[:human genes:p:ppcdc|PPCDC]]|0.442| |[[:human genes:d:ddx39a|DDX39A]]|0.421| |[[:human genes:p:ptar1|PTAR1]]|0.409| </modal> <modal id='Essential_Avana' size='lg' title='Tissues where Essential in the Avana Dataset (DepMap 20Q1)'> Global Fraction of Cell Lines Where Essential: 168/739 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|0/1| |909776.0|0/1| |bile duct|4/28| |blood|6/28| |bone|13/26| |breast|7/33| |central nervous system|22/56| |cervix|0/4| |colorectal|0/17| |esophagus|2/13| |fibroblast|1/1| |gastric|3/16| |kidney|7/21| |liver|11/20| |lung|15/75| |lymphocyte|5/16| |ovary|6/26| |pancreas|3/24| |peripheral nervous system|3/16| |plasma cell|3/15| |prostate|0/1| |skin|4/24| |soft tissue|2/9| |thyroid|1/2| |upper aerodigestive|4/22| |urinary tract|7/29| |uterus|3/5| </modal> == Essentiality in NALM6 == * **<color #00a2e8>Essentiality Rank</color>**: 244 * **<color #00a2e8>Expression level (log2 read counts)</color>**: 5.39 <button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button> <modal id='Dist_expr' size='lg' title='SEPSECS Expression in NALM6 Cells: 5.39'> {{:chemogenomics:nalm6 dist.png?nolink |}} </modal> Last modified: 2025/12/10 20:19by 127.0.0.1