======= PPP2R2D =======
== Gene Information ==
* **Official Symbol**: PPP2R2D
* **Official Name**: protein phosphatase 2 regulatory subunit Bdelta
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=55844|55844]]
* **UniProt**: [[https://www.uniprot.org/uniprot/Q66LE6|Q66LE6]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=PPP2R2D&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20PPP2R2D|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/613992|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: N/A
* **UniProt Summary**: B regulatory subunit of protein phosphatase 2A (PP2A) that plays a key role in cell cycle by controlling mitosis entry and exit. The activity of PP2A complexes containing PPP2R2D (PR55- delta) fluctuate during the cell cycle: the activity is high in interphase and low in mitosis. During mitosis, activity of PP2A is inhibited via interaction with phosphorylated ENSA and ARPP19 inhibitors. Within the PP2A complexes, the B regulatory subunits modulate substrate selectivity and catalytic activity, and also may direct the localization of the catalytic enzyme to a particular subcellular compartment (By similarity). {ECO:0000250}.
No Pfam Domain information is available for this gene.
|exit from mitosis|
|peptidyl-serine dephosphorylation|
|protein phosphatase type 2A complex|
|protein phosphatase regulator activity|
|protein serine/threonine phosphatase activity|
|regulation of phosphoprotein phosphatase activity|
|regulation of protein dephosphorylation|
|mitotic nuclear division|
|regulation of phosphatase activity|
|regulation of dephosphorylation|
|protein dephosphorylation|
|mitotic cell cycle phase transition|
|cell cycle phase transition|
|nuclear division|
|dephosphorylation|
|organelle fission|
|cell division|
|mitotic cell cycle process|
|mitotic cell cycle|
|cell cycle process|
|regulation of hydrolase activity|
|cell cycle|
|regulation of phosphate metabolic process|
|regulation of phosphorus metabolic process|
|regulation of protein modification process|
\\
=== CRISPR Data ===
^Screen^Score^
|[[:results:exp215|Colchicine 0.009μM R05 exp215]]|-1.76|
|[[:results:exp94|Nocodazole 0.1μM R03 exp94]]|1.82|
No correlation found to any other genes in chemogenomics.
Global Fraction of Cell Lines Where Essential: N/A
^Tissue^Fraction Of Cell Lines Where Essential^
== Essentiality in NALM6 ==
* **Essentiality Rank**: 12660
* **Expression level (log2 read counts)**: 5.4
{{:chemogenomics:nalm6 dist.png?nolink |}}