======= POC1A ======= == Gene Information == * **Official Symbol**: POC1A * **Official Name**: POC1 centriolar protein A * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=25886|25886]] * **UniProt**: [[https://www.uniprot.org/uniprot/Q8NBT0|Q8NBT0]] * **Interactions**: [[https://thebiogrid.org/search.php?search=POC1A&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20POC1A|Open PubMed]] * **OMIM**: [[https://omim.org/entry/614783|Open OMIM]] == Function Summary == * **Entrez Summary**: POC1 proteins contain an N-terminal WD40 domain and a C-terminal coiled coil domain and are part of centrosomes. They play an important role in basal body and cilia formation. This gene encodes one of the two POC1 proteins found in humans. Mutations in this gene result in short stature, onychodysplasia, facial dysmorphism, and hypotrichosis (SOFT) syndrome. [provided by RefSeq, Sep 2012]. * **UniProt Summary**: Plays an important role in centriole assembly and/or stability and ciliogenesis. Involved in early steps of centriole duplication, as well as in the later steps of centriole length control. Acts in concert with POC1B to ensure centriole integrity and proper mitotic spindle formation. {ECO:0000269|PubMed:19109428, ECO:0000269|PubMed:23015594}. |eIF2A| |WD40| |growth plate cartilage chondrocyte development| |positive regulation of centrosome duplication| |positive regulation of centrosome cycle| |chondrocyte development involved in endochondral bone morphogenesis| |growth plate cartilage chondrocyte differentiation| |chondrocyte differentiation involved in endochondral bone morphogenesis| |growth plate cartilage development| |endochondral bone growth| |chondrocyte development| |regulation of centrosome duplication| |cartilage development involved in endochondral bone morphogenesis| |non-motile cilium assembly| |bone growth| |regulation of centrosome cycle| |endochondral bone morphogenesis| |mitotic spindle organization| |chondrocyte differentiation| |organ growth| |microtubule cytoskeleton organization involved in mitosis| |bone morphogenesis| |spindle pole| |ciliary basal body| |centriole| |spindle organization| |cartilage development| |regulation of microtubule cytoskeleton organization| |bone development| |positive regulation of cytoskeleton organization| |regulation of microtubule-based process| |connective tissue development| |skeletal system morphogenesis| |positive regulation of cell cycle process| |cilium assembly| |cilium organization| |positive regulation of cell cycle| |developmental growth| |growth| |plasma membrane bounded cell projection assembly| |cell projection assembly| |microtubule cytoskeleton organization| |centrosome| |skeletal system development| |regulation of cytoskeleton organization| |spermatogenesis| |male gamete generation| |mitotic cell cycle process| |positive regulation of organelle organization| |microtubule-based process| |mitotic cell cycle| |gamete generation| |regulation of cell cycle process| |organelle assembly| |multicellular organismal reproductive process| |sexual reproduction| |multicellular organism reproduction| |animal organ morphogenesis| |multi-organism reproductive process| |cell cycle process| |cytoskeleton organization| |plasma membrane bounded cell projection organization| |cell projection organization| |regulation of cell cycle| |positive regulation of cellular component organization| |regulation of organelle organization| |cell cycle| |reproductive process| |reproduction| |cell development| |tissue development| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp14|Cycloheximide 0.02μM R00 exp14]]|-2.08| |[[:results:exp375|Lenalidomide 20μM R07 exp375]]|1.76| |[[:results:exp502|Milciclib 2μM R08 exp502]]|1.92| |[[:results:exp374|Latrunculin-B 10μM R07 exp374]]|2.19| ^Gene^Correlation^ |[[:human genes:p:prim1|PRIM1]]|0.432| Global Fraction of Cell Lines Where Essential: 16/739 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|0/1| |909776.0|0/1| |bile duct|0/28| |blood|0/28| |bone|1/26| |breast|0/33| |central nervous system|0/56| |cervix|0/4| |colorectal|0/17| |esophagus|1/13| |fibroblast|0/1| |gastric|0/16| |kidney|0/21| |liver|0/20| |lung|2/75| |lymphocyte|0/16| |ovary|2/26| |pancreas|0/24| |peripheral nervous system|0/16| |plasma cell|0/15| |prostate|0/1| |skin|1/24| |soft tissue|0/9| |thyroid|0/2| |upper aerodigestive|1/22| |urinary tract|0/29| |uterus|0/5| == Essentiality in NALM6 == * **Essentiality Rank**: 4884 * **Expression level (log2 read counts)**: 4.9 {{:chemogenomics:nalm6 dist.png?nolink |}}