======= MPP4 ======= == Gene Information == * **Official Symbol**: MPP4 * **Official Name**: membrane palmitoylated protein 4 * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=58538|58538]] * **UniProt**: [[https://www.uniprot.org/uniprot/Q96JB8|Q96JB8]] * **Interactions**: [[https://thebiogrid.org/search.php?search=MPP4&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20MPP4|Open PubMed]] * **OMIM**: [[https://omim.org/entry/606575|Open OMIM]] == Function Summary == * **Entrez Summary**: This gene encodes a member of the membrane-associated guanylate kinase (MAGUK) protein family, with an N-terminal PDZ domain, a central src homology 3 region (SH3), and a C-terminal guanylate kinase-like (GUK) domain. The protein is localized to the outer limiting membrane in the retina, and is thought to function in photoreceptor polarity and the organization of specialized intercellular junctions. Alternatively spliced transcript variants have been described, but their biological validity has not been determined. [provided by RefSeq, Jul 2008]. * **UniProt Summary**: May play a role in retinal photoreceptors development. {ECO:0000250}. |L27| |PDZ| |SH3 2| |Guanylate kin| |protein localization to synapse| |cell-cell adherens junction| |actin cytoskeleton| |protein-containing complex| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp36|TRAIL 50ng/ml R00 exp36]]|1.82| 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**: 10207 * **Expression level (log2 read counts)**: 1.81 {{:chemogenomics:nalm6 dist.png?nolink |}}