======= CATSPER1 =======
== Gene Information ==
* **Official Symbol**: CATSPER1
* **Official Name**: cation channel sperm associated 1
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=117144|117144]]
* **UniProt**: [[https://www.uniprot.org/uniprot/Q8NEC5|Q8NEC5]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=CATSPER1&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20CATSPER1|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/606389|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: Calcium ions play a primary role in the regulation of sperm motility. This gene belongs to a family of putative cation channels that are specific to spermatozoa and localize to the flagellum. The protein family features a single repeat with six membrane-spanning segments and a predicted calcium-selective pore region. [provided by RefSeq, Jul 2008].
* **UniProt Summary**: Voltage-gated calcium channel that plays a central role in calcium-dependent physiological responses essential for successful fertilization, such as sperm hyperactivation, acrosome reaction and chemotaxis towards the oocyte. {ECO:0000269|PubMed:21412338, ECO:0000269|PubMed:21412339}.
|PKD channel|
|Ion trans|
|regulation of cilium movement involved in cell motility|
|regulation of cilium beat frequency involved in ciliary motility|
|CatSper complex|
|regulation of cilium beat frequency|
|calcium activated cation channel activity|
|regulation of cilium movement|
|regulation of cilium-dependent cell motility|
|regulation of microtubule-based movement|
|voltage-gated calcium channel activity|
|response to progesterone|
|sperm-egg recognition|
|cell-cell recognition|
|sperm motility|
|flagellated sperm motility|
|cilium or flagellum-dependent cell motility|
|cilium-dependent cell motility|
|motile cilium|
|single fertilization|
|fertilization|
|response to ketone|
|calcium ion transmembrane transport|
|regulation of microtubule-based process|
|cell recognition|
|calcium ion transport|
|divalent metal ion transport|
|divalent inorganic cation transport|
|response to steroid hormone|
|regulation of ion transmembrane transport|
|spermatogenesis|
|inorganic cation transmembrane transport|
|regulation of transmembrane transport|
|male gamete generation|
|cation transmembrane transport|
|metal ion transport|
|inorganic ion transmembrane transport|
|gamete generation|
|regulation of ion transport|
|multicellular organismal reproductive process|
|cation transport|
|sexual reproduction|
|multicellular organism reproduction|
|response to lipid|
|response to hormone|
|regulation of cell motility|
|response to organic cyclic compound|
|ion transmembrane transport|
|regulation of locomotion|
|regulation of cellular component movement|
|multi-organism reproductive process|
|response to drug|
|localization of cell|
|cell motility|
|transmembrane transport|
|locomotion|
|ion transport|
|reproductive process|
|reproduction|
|response to endogenous stimulus|
|movement of cell or subcellular component|
|response to oxygen-containing compound|
|regulation of transport|
\\
=== CRISPR Data ===
^Screen^Score^
|[[:results:exp226|Cerivastatin 0.15μM R05 exp226]]|-1.81|
|[[:results:exp47|Lapatinib 5μM R01 exp47]]|1.76|
|[[:results:exp362|GSK-J4 1μM R07 exp362]]|1.77|
|[[:results:exp476|Dihydrosphingosine 8μM R08 exp476]]|1.8|
|[[:results:exp374|Latrunculin-B 10μM R07 exp374]]|1.83|
|[[:results:exp450|Artemisinin 50μM R08 exp450]]|2.04|
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**: 5705
* **Expression level (log2 read counts)**: -7.68
{{:chemogenomics:nalm6 dist.png?nolink |}}