======= CCNO ======= == Gene Information == * **Official Symbol**: CCNO * **Official Name**: cyclin O * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=10309|10309]] * **UniProt**: [[https://www.uniprot.org/uniprot/P22674|P22674]] * **Interactions**: [[https://thebiogrid.org/search.php?search=CCNO&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20CCNO|Open PubMed]] * **OMIM**: [[https://omim.org/entry/607752|Open OMIM]] == Function Summary == * **Entrez Summary**: This gene encodes a member of the cyclin protein family, and the encoded protein is involved in regulation of the cell cycle. Disruption of this gene is associated with primary ciliary dyskinesia-19. Alternative splicing results in multiple transcript variants. This gene, which has a previous symbol of UNG2, was erroneously identified as a uracil DNA glycosylase in PubMed ID: 2001396. A later publication, PubMed ID: 8419333, identified this gene's product as a cyclin protein family member. The UNG2 symbol is also used as a specific protein isoform name for the UNG gene (GeneID 7374), so confusion exists in the scientific literature and in some databases for these two genes. [provided by RefSeq, Jul 2014]. * **UniProt Summary**: Specifically required for generation of multiciliated cells, possibly by promoting a cell cycle state compatible with centriole amplification and maturation. Acts downstream of MCIDAS to promote mother centriole amplification and maturation in preparation for apical docking. {ECO:0000269|PubMed:24747639, ECO:0000269|PubMed:26777464}. |Cyclin C| |Cyclin N| |multi-ciliated epithelial cell differentiation| |cyclin-dependent protein kinase holoenzyme complex| |cyclin-dependent protein serine/threonine kinase regulator activity| |regulation of cyclin-dependent protein serine/threonine kinase activity| |regulation of cyclin-dependent protein kinase activity| |protein kinase activity| |mitotic cell cycle phase transition| |cell cycle phase transition| |cilium assembly| |cilium organization| |plasma membrane bounded cell projection assembly| |cell projection assembly| |protein kinase binding| |cell division| |regulation of protein serine/threonine kinase activity| |mitotic cell cycle process| |epithelial cell differentiation| |mitotic cell cycle| |organelle assembly| |regulation of protein kinase activity| |regulation of kinase activity| |protein phosphorylation| |regulation of transferase activity| |cell cycle process| |response to drug| |epithelium development| |plasma membrane bounded cell projection organization| |cell projection organization| |regulation of cell cycle| |phosphorylation| |cell cycle| |regulation of protein phosphorylation| |regulation of phosphorylation| |tissue development| |regulation of phosphate metabolic process| |regulation of phosphorus metabolic process| |regulation of protein modification process| \\ === CRISPR Data === No hits were found. No correlation found to any other genes in chemogenomics. Global Fraction of Cell Lines Where Essential: 0/739 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|0/1| |909776.0|0/1| |bile duct|0/28| |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|0/20| |lung|0/75| |lymphocyte|0/16| |ovary|0/26| |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| == Essentiality in NALM6 == * **Essentiality Rank**: 17573 * **Expression level (log2 read counts)**: 1.93 {{:chemogenomics:nalm6 dist.png?nolink |}}