======= CCDC88A =======
== Gene Information ==
* **Official Symbol**: CCDC88A
* **Official Name**: coiled-coil domain containing 88A
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=55704|55704]]
* **UniProt**: [[https://www.uniprot.org/uniprot/Q3V6T2|Q3V6T2]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=CCDC88A&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20CCDC88A|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/609736|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: This gene encodes a member of the Girdin family of coiled-coil domain containing proteins. The encoded protein is an actin-binding protein that is activated by the serine/threonine kinase Akt and plays a role in cytoskeleton remodeling and cell migration. The encoded protein also enhances Akt signaling by mediating phosphoinositide 3-kinase (PI3K)-dependent activation of Akt by growth factor receptor tyrosine kinases and G protein-coupled receptors. Increased expression of this gene and phosphorylation of the encoded protein may play a role in cancer metastasis. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene. [provided by RefSeq, Dec 2011].
* **UniProt Summary**: Plays a role as a key modulator of the AKT-mTOR signaling pathway controlling the tempo of the process of newborn neurons integration during adult neurogenesis, including correct neuron positioning, dendritic development and synapse formation (By similarity). Enhances phosphoinositide 3-kinase (PI3K)- dependent phosphorylation and kinase activity of AKT1/PKB, but does not possess kinase activity itself (By similarity). Phosphorylation of AKT1/PKB thereby induces the phosphorylation of downstream effectors GSK3 and FOXO1/FKHR, and regulates DNA replication and cell proliferation (By similarity). Essential for the integrity of the actin cytoskeleton and for cell migration (PubMed:16139227). Required for formation of actin stress fibers and lamellipodia (PubMed:15882442). May be involved in membrane sorting in the early endosome (PubMed:15882442). Plays a role in ciliogenesis and cilium morphology and positioning and this may partly be through regulation of the localization of scaffolding protein CROCC/Rootletin (PubMed:27623382). {ECO:0000250|UniProtKB:Q5SNZ0, ECO:0000269|PubMed:15882442, ECO:0000269|PubMed:16139227, ECO:0000269|PubMed:27623382}.
|HOOK|
|COPI-coated Golgi to ER transport vesicle|
|G-protein gamma-subunit binding|
|positive regulation of protein localization to cilium|
|regulation of protein localization to cilium|
|protein kinase B binding|
|positive regulation of cilium assembly|
|TOR signaling|
|dynein light intermediate chain binding|
|activation of protein kinase B activity|
|lamellipodium assembly|
|lamellipodium organization|
|cytoplasmic microtubule organization|
|positive regulation of organelle assembly|
|regulation of cilium assembly|
|phosphatidylinositol binding|
|positive regulation of plasma membrane bounded cell projection assembly|
|regulation of DNA replication|
|ciliary basal body|
|centriole|
|cytoskeleton-dependent intracellular transport|
|lamellipodium|
|regulation of plasma membrane bounded cell projection assembly|
|regulation of cell projection assembly|
|DNA replication|
|regulation of organelle assembly|
|microtubule binding|
|cytoplasmic vesicle|
|actin binding|
|positive regulation of cellular protein localization|
|activation of protein kinase activity|
|regulation of actin cytoskeleton organization|
|positive regulation of cell projection organization|
|regulation of actin filament-based process|
|plasma membrane bounded cell projection assembly|
|supramolecular fiber organization|
|cell projection assembly|
|microtubule cytoskeleton organization|
|centrosome|
|regulation of neuron projection development|
|positive regulation of cellular component biogenesis|
|positive regulation of protein kinase activity|
|regulation of cellular protein localization|
|regulation of cytoskeleton organization|
|positive regulation of kinase activity|
|positive regulation of organelle organization|
|positive regulation of transferase activity|
|regulation of neuron differentiation|
|microtubule-based process|
|regulation of plasma membrane bounded cell projection organization|
|regulation of cell projection organization|
|regulation of protein kinase activity|
|regulation of neurogenesis|
|membrane organization|
|regulation of kinase activity|
|protein homodimerization activity|
|regulation of cellular localization|
|regulation of nervous system development|
|regulation of cell development|
|regulation of cellular component biogenesis|
|cell migration|
|regulation of transferase activity|
|Golgi apparatus|
|endoplasmic reticulum|
|positive regulation of protein phosphorylation|
|regulation of protein localization|
|positive regulation of phosphorylation|
|localization of cell|
|cell motility|
|cytoskeleton organization|
|plasma membrane bounded cell projection organization|
|positive regulation of phosphate metabolic process|
|positive regulation of phosphorus metabolic process|
|cell projection organization|
|positive regulation of cellular component organization|
|positive regulation of protein modification process|
|regulation of organelle organization|
|locomotion|
|positive regulation of catalytic activity|
|regulation of protein phosphorylation|
|intracellular transport|
|generation of neurons|
|movement of cell or subcellular component|
|regulation of phosphorylation|
|positive regulation of cellular protein metabolic process|
|regulation of cell population proliferation|
|neurogenesis|
|intracellular signal transduction|
|positive regulation of protein metabolic process|
|cellular macromolecule biosynthetic process|
|macromolecule biosynthetic process|
|positive regulation of molecular function|
|regulation of phosphate metabolic process|
|regulation of phosphorus metabolic process|
|regulation of cell differentiation|
|establishment of localization in cell|
|regulation of protein modification process|
|membrane|
\\
=== CRISPR Data ===
^Screen^Score^
|[[:results:exp306|Rapamycin 2μM R07 exp306]]|-1.78|
|[[:results:exp208|Vinblastine 0.015μM R05 exp208]]|1.81|
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**: 16765
* **Expression level (log2 read counts)**: 8.48
{{:chemogenomics:nalm6 dist.png?nolink |}}