======= MYO7B =======
== Gene Information ==
* **Official Symbol**: MYO7B
* **Official Name**: myosin VIIB
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=4648|4648]]
* **UniProt**: [[https://www.uniprot.org/uniprot/Q6PIF6|Q6PIF6]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=MYO7B&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20MYO7B|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/606541|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: The protein encoded by this gene is found in brush border microvilli of epithelial cells in the intestines and kidneys. The encoded protein is involved in linking protocadherins to the actin cytoskeleton and is essential for proper microvilli function. This protein aids in the accumulation of intermicrovillar adhesion components such as harmonin and ANKS4B, and this accumulation is necessary for normal brush border action. [provided by RefSeq, Jan 2017].
* **UniProt Summary**: Myosins are actin-based motor molecules with ATPase activity. Their highly divergent tails are presumed to bind to membranous compartments, which would be moved relative to actin filaments. As part of the intermicrovillar adhesion complex/IMAC plays a role in epithelial brush border differentiation, controlling microvilli organization and length. May link the complex to the actin core bundle of microvilli (Probable). {ECO:0000305|PubMed:24725409, ECO:0000305|PubMed:26812018}.
|FERM M|
|MyTH4|
|Myosin head|
|apical cytoplasm|
|brush border assembly|
|myosin complex|
|motor activity|
|brush border|
|microvillus|
|actin filament binding|
|ATP binding|
\\
=== CRISPR Data ===
^Screen^Score^
|[[:results:exp503|Mitomycin-C 0.06μM R08 exp503]]|1.8|
|[[:results:exp48|Mubritinib 0.2μM R01 exp48]]|1.84|
|[[:results:exp49|NFN1 0.1μM R01 exp49]]|2.19|
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**: 11307
* **Expression level (log2 read counts)**: 1.43
{{:chemogenomics:nalm6 dist.png?nolink |}}