======= CTTNBP2 =======
== Gene Information ==
* **Official Symbol**: CTTNBP2
* **Official Name**: cortactin binding protein 2
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=83992|83992]]
* **UniProt**: [[https://www.uniprot.org/uniprot/Q8WZ74|Q8WZ74]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=CTTNBP2&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20CTTNBP2|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/609772|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: This gene encodes a protein with six ankyrin repeats and several proline-rich regions. A similar gene in rat interacts with a central regulator of the actin cytoskeleton. [provided by RefSeq, Jul 2008].
* **UniProt Summary**: Regulates the dendritic spine distribution of CTTN/cortactin in hippocampal neurons, thus controls dendritic spinogenesis and dendritic spine maintenance. {ECO:0000250}.
|CortBP2|
|Ank 2|
|Ank|
|postsynaptic actin cytoskeleton|
|regulation of modification of postsynaptic actin cytoskeleton|
|regulation of modification of postsynaptic structure|
|regulation of modification of synaptic structure|
|synaptic vesicle|
|SH3 domain binding|
|cell cortex|
|dendritic spine|
|regulation of synapse organization|
|regulation of synapse structure or activity|
|glutamatergic synapse|
|brain development|
|head development|
|central nervous system development|
\\
=== CRISPR Data ===
^Screen^Score^
|[[:results:exp59|UMK57 1μM R01 exp59]]|-2.53|
|[[:results:exp21|MLN-4924 0.2μM R00 exp21]]|-2.11|
|[[:results:exp131|L-74142 5μM R03 exp131]]|1.7|
|[[:results:exp101|Nicotinamide 1000μM R03 exp101]]|1.75|
|[[:results:exp124|GSK343 3μM R03 exp124]]|1.94|
|[[:results:exp153|SGC2096 2.6μM R03 exp153]]|1.94|
|[[:results:exp142|OICR-9429 10μM R03 exp142]]|1.95|
|[[:results:exp152|SGC2043 10μM R03 exp152]]|2.12|
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**: 17656
* **Expression level (log2 read counts)**: -7.68
{{:chemogenomics:nalm6 dist.png?nolink |}}