Show pageOld revisionsBacklinksFold/unfold allBack to top This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. ======= SKA3 ======= == Gene Information == * **<color #00a2e8>Official Symbol</color>**: SKA3 * **<color #00a2e8>Official Name</color>**: spindle and kinetochore associated complex subunit 3 * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=221150|221150]] * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/Q8IX90|Q8IX90]] * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=SKA3&organism=9606|BioGRID]] * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20SKA3|Open PubMed]] * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/619247|Open OMIM]] == Function Summary == * **<color #00a2e8>Entrez Summary</color>**: N/A * **<color #00a2e8>UniProt Summary</color>**: Component of the SKA1 complex, a microtubule-binding subcomplex of the outer kinetochore that is essential for proper chromosome segregation (PubMed:19289083, PubMed:19360002, PubMed:23085020). The SKA1 complex is a direct component of the kinetochore-microtubule interface and directly associates with microtubules as oligomeric assemblies (PubMed:19289083, PubMed:19360002). The complex facilitates the processive movement of microspheres along a microtubule in a depolymerization-coupled manner (PubMed:19289083). In the complex, it mediates the microtubule-stimulated oligomerization (PubMed:19289083). Affinity for microtubules is synergistically enhanced in the presence of the ndc-80 complex and may allow the ndc-80 complex to track depolymerizing microtubules (PubMed:23085020). {ECO:0000269|PubMed:19289083, ECO:0000269|PubMed:19360002, ECO:0000269|PubMed:23085020}. <button type='default' 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'> No Pfam Domain information is available for this gene. </modal> <modal id='GO_terms' size='lg' title='GO Terms'> |condensed chromosome outer kinetochore| |spindle microtubule| |regulation of microtubule polymerization or depolymerization| |kinetochore| |regulation of microtubule cytoskeleton organization| |regulation of microtubule-based process| |chromosome segregation| |cell division| |regulation of cytoskeleton organization| |mitotic cell cycle| |regulation of organelle organization| |cell cycle| </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:exp162|BI-D1870 2μM R04 exp162]]|-3.06| |[[:results:exp66|BI-D1870 3.15μM R02 exp66]]|-2.37| |[[:results:exp415|Trichostatin-A 0.06μM R07 exp415]]|-2.21| |[[:results:exp95|BI-2536 0.0042μM R03 exp95]]|-1.98| |[[:results:exp125|GSK461364A 0.005μM R03 exp125]]|-1.97| |[[:results:exp212|Phenformin 20μM R05 exp212]]|-1.9| |[[:results:exp228|Demecolcine 0.03μM R05 exp228]]|-1.75| |[[:results:exp179|Combretastatin A4 0.002 to 0.003μM day4 R04 exp179]]|-1.74| |[[:results:exp264|Arsenate 40μM R06 exp264]]|-1.74| </modal> <modal id='Most_Correlated_Genes' size='lg' title='Most Correlated Genes in Chemogenomics'> ^Gene^Correlation^ |[[:human genes:s:ska1|SKA1]]|0.562| </modal> <modal id='Essential_Avana' size='lg' title='Tissues where Essential in the Avana Dataset (DepMap 20Q1)'> Global Fraction of Cell Lines Where Essential: 158/739 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|1/1| |909776.0|0/1| |bile duct|6/28| |blood|3/28| |bone|5/26| |breast|5/33| |central nervous system|13/56| |cervix|1/4| |colorectal|3/17| |esophagus|3/13| |fibroblast|0/1| |gastric|5/16| |kidney|3/21| |liver|12/20| |lung|19/75| |lymphocyte|2/16| |ovary|7/26| |pancreas|4/24| |peripheral nervous system|3/16| |plasma cell|1/15| |prostate|0/1| |skin|4/24| |soft tissue|3/9| |thyroid|0/2| |upper aerodigestive|3/22| |urinary tract|1/29| |uterus|3/5| </modal> == Essentiality in NALM6 == * **<color #00a2e8>Essentiality Rank</color>**: 2184 * **<color #00a2e8>Expression level (log2 read counts)</color>**: 5.58 <button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button> <modal id='Dist_expr' size='lg' title='SKA3 Expression in NALM6 Cells: 5.58'> {{:chemogenomics:nalm6 dist.png?nolink |}} </modal> Last modified: 2025/12/10 20:19by 127.0.0.1