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Ask your administrator if you think this is wrong. ======= VAC14 ======= == Gene Information == * **<color #00a2e8>Official Symbol</color>**: VAC14 * **<color #00a2e8>Official Name</color>**: VAC14 component of PIKFYVE complex * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=55697|55697]] * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/Q08AM6|Q08AM6]] * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=VAC14&organism=9606|BioGRID]] * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20VAC14|Open PubMed]] * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/604632|Open OMIM]] == Function Summary == * **<color #00a2e8>Entrez Summary</color>**: This gene encodes a scaffold protein that is a component of the PIKfyve protein kinase complex. This complex is responsible for the synthesis of phosphatidylinositol 3,5-bisphosphate, an important component of cellular membranes, from phosphatidylinositol 3-phosphate. Mice lacking a functional copy of this gene exhibit severe neurodegeneration. Mutations in the human gene have been identified in patients with a childhood onset progressive neurological disorder characterized by impaired movement, dystonia, and striatal abnormalities. [provided by RefSeq, May 2017]. * **<color #00a2e8>UniProt Summary</color>**: The PI(3,5)P2 regulatory complex regulates both the synthesis and turnover of phosphatidylinositol 3,5-bisphosphate (PtdIns(3,5)P2). Acts as a positive activator of PIKfyve kinase activity. Also required to maintain normal levels of phosphatidylinositol 3-phosphate (PtdIns(3)P) and phosphatidylinositol 5-phosphate (PtdIns(5)P). Plays a role in the biogenesis of endosome carrier vesicles (ECV) / multivesicular bodies (MVB) transport intermediates from early endosomes. {ECO:0000269|PubMed:15542851, ECO:0000269|PubMed:17556371}. <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'> |Vac14 Fig4 bd| |Vac14 Fab1 bd| </modal> <modal id='GO_terms' size='lg' title='GO Terms'> |extrinsic component of vacuolar membrane| |PAS complex| |phosphatidylinositol biosynthetic process| |late endosome membrane| |early endosome membrane| |phosphatidylinositol metabolic process| |signaling receptor activity| |glycerophospholipid biosynthetic process| |endosome membrane| |glycerolipid biosynthetic process| |phospholipid biosynthetic process| |glycerophospholipid metabolic process| |phospholipid metabolic process| |glycerolipid metabolic process| |organophosphate biosynthetic process| |lipid biosynthetic process| |Golgi membrane| |viral process| |symbiotic process| |interspecies interaction between organisms| |organophosphate metabolic process| |cellular lipid metabolic process| |endoplasmic reticulum| |lipid metabolic process| </modal> \\ === CRISPR Data === <button type='primary' size='small' modal='Compound_Hit'>Compound Hit</button> <button type='default' 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:exp326|CCT251545 20μM R07 exp326]]|-3.34| |[[:results:exp530|Thioridazine 5μM R08 exp530]]|-3.11| |[[:results:exp131|L-74142 5μM R03 exp131]]|-3| |[[:results:exp433|LJH685 50μM R08 exp433]]|-3| |[[:results:exp454|Bafilomycin-A1 0.009μM R08 exp454]]|-2.65| |[[:results:exp146|Quinacrine 2.5μM R03 exp146]]|-2.31| |[[:results:exp16|DABN 2μM R00 exp16]]|-2.05| |[[:results:exp68|Clomiphene 4.4μM R02 exp68]]|-1.93| |[[:results:exp233|EPZ-5676 30μM R05 exp233]]|-1.85| |[[:results:exp149|SB203580 25μM R03 exp149]]|-1.82| |[[:results:exp180|Dynasore 10μM R04 exp180]]|-1.8| |[[:results:exp471|Cholesterol 0.003 to 0.006 to 0.1μM on day2 then day6 R08 exp471]]|-1.73| |[[:results:exp483|FTY720 3μM R08 exp483]]|-1.72| |[[:results:exp539|42°C R08 exp539]]|-1.71| |[[:results:exp245|UM0011500 5μM R05 exp245]]|1.96| </modal> <modal id='Most_Correlated_Genes' size='lg' title='Most Correlated Genes in Chemogenomics'> No correlation found to any other genes in chemogenomics. </modal> <modal id='Essential_Avana' size='lg' title='Tissues where Essential in the Avana Dataset (DepMap 20Q1)'> Global Fraction of Cell Lines Where Essential: 5/739 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|0/1| |909776.0|0/1| |bile duct|2/28| |blood|0/28| |bone|0/26| |breast|0/33| |central nervous system|0/56| |cervix|0/4| |colorectal|0/17| |esophagus|0/13| |fibroblast|0/1| |gastric|0/16| |kidney|0/21| |liver|1/20| |lung|0/75| |lymphocyte|0/16| |ovary|1/26| |pancreas|0/24| |peripheral nervous system|0/16| |plasma cell|0/15| |prostate|0/1| |skin|0/24| |soft tissue|0/9| |thyroid|0/2| |upper aerodigestive|0/22| |urinary tract|0/29| |uterus|0/5| </modal> == Essentiality in NALM6 == * **<color #00a2e8>Essentiality Rank</color>**: 14714 * **<color #00a2e8>Expression level (log2 read counts)</color>**: 5.49 <button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button> <modal id='Dist_expr' size='lg' title='VAC14 Expression in NALM6 Cells: 5.49'> {{:chemogenomics:nalm6 dist.png?nolink |}} </modal> Last modified: 2026/01/07 22:37by 127.0.0.1