======= ZP2 =======
== Gene Information ==
* **Official Symbol**: ZP2
* **Official Name**: zona pellucida glycoprotein 2
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=7783|7783]]
* **UniProt**: [[https://www.uniprot.org/uniprot/Q05996|Q05996]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=ZP2&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20ZP2|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/182888|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: N/A
* **UniProt Summary**: The mammalian zona pellucida, which mediates species- specific sperm binding, induction of the acrosome reaction and prevents post-fertilization polyspermy, is composed of three to four glycoproteins, ZP1, ZP2, ZP3, and ZP4. ZP2 may act as a secondary sperm receptor. {ECO:0000250|UniProtKB:P20239}.
|Zona pellucida|
|prevention of polyspermy|
|acrosin binding|
|egg activation|
|negative regulation of fertilization|
|regulation of acrosome reaction|
|regulation of fertilization|
|multivesicular body|
|binding of sperm to zona pellucida|
|coreceptor activity|
|sperm-egg recognition|
|negative regulation of reproductive process|
|cell-cell recognition|
|single fertilization|
|regulation of reproductive process|
|fertilization|
|negative regulation of multi-organism process|
|cell recognition|
|collagen-containing extracellular matrix|
|regulation of multi-organism process|
|sexual reproduction|
|multi-organism reproductive process|
|endoplasmic reticulum|
|identical protein binding|
|cell activation|
|reproductive process|
|reproduction|
|extracellular region|
\\
=== CRISPR Data ===
^Screen^Score^
|[[:results:exp22|MLN-4924 2μM R00 exp22]]|-1.89|
|[[:results:exp51|Nifuroxazide 1μM R01 exp51]]|-1.82|
|[[:results:exp413|THZ531 0.11 to 0.175μM on day4 R07 exp413]]|1.71|
|[[:results:exp58|UM131593 0.1μM R01 exp58]]|1.96|
|[[:results:exp240|Pyridostatin 4μM R05 exp240]]|2.17|
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**: 11128
* **Expression level (log2 read counts)**: -2.51
{{:chemogenomics:nalm6 dist.png?nolink |}}