======= MOB1B =======
== Gene Information ==
* **Official Symbol**: MOB1B
* **Official Name**: MOB kinase activator 1B
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=92597|92597]]
* **UniProt**: [[https://www.uniprot.org/uniprot/Q7L9L4|Q7L9L4]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=MOB1B&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20MOB1B|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/609282|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: N/A
* **UniProt Summary**: Activator of LATS1/2 in the Hippo signaling pathway which plays a pivotal role in organ size control and tumor suppression by restricting proliferation and promoting apoptosis. The core of this pathway is composed of a kinase cascade wherein STK3/MST2 and STK4/MST1, in complex with its regulatory protein SAV1, phosphorylates and activates LATS1/2 in complex with its regulatory protein MOB1, which in turn phosphorylates and inactivates YAP1 oncoprotein and WWTR1/TAZ. Phosphorylation of YAP1 by LATS1/2 inhibits its translocation into the nucleus to regulate cellular genes important for cell proliferation, cell death, and cell migration. Stimulates the kinase activity of STK38L. {ECO:0000269|PubMed:15067004, ECO:0000269|PubMed:19739119}.
|Mob1 phocein|
|kinase activator activity|
|hippo signaling|
|regulation of protein autophosphorylation|
|kinase binding|
|positive regulation of kinase activity|
|positive regulation of transferase activity|
|nucleolus|
|regulation of kinase activity|
|regulation of transferase activity|
|positive regulation of phosphorylation|
|positive regulation of phosphorus metabolic process|
|positive regulation of phosphate metabolic process|
|positive regulation of catalytic activity|
|regulation of protein phosphorylation|
|regulation of phosphorylation|
|intracellular signal transduction|
|positive regulation of molecular function|
|regulation of phosphate metabolic process|
|regulation of phosphorus metabolic process|
|regulation of protein modification process|
\\
=== CRISPR Data ===
^Screen^Score^
|[[:results:exp34|Rotenone 20μM R00 exp34]]|1.71|
^Gene^Correlation^
|[[:human genes:r:rrm1|RRM1]]|0.429|
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**: 16416
* **Expression level (log2 read counts)**: 5.95
{{:chemogenomics:nalm6 dist.png?nolink |}}