======= PPP2R2B =======


== Gene Information ==
  * **<color #00a2e8>Official Symbol</color>**: PPP2R2B
  * **<color #00a2e8>Official Name</color>**: protein phosphatase 2 regulatory subunit Bbeta
  * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A
  * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=5521|5521]]
  * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/Q00005|Q00005]]
  * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=PPP2R2B&organism=9606|BioGRID]]
  * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20PPP2R2B|Open PubMed]]
  * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/604325|Open OMIM]]

== Function Summary ==
  * **<color #00a2e8>Entrez Summary</color>**:  The product of this gene belongs to the phosphatase 2 regulatory subunit B family. Protein phosphatase 2 is one of the four major Ser/Thr phosphatases, and it is implicated in the negative control of cell growth and division. It consists of a common heteromeric core enzyme, which is composed of a catalytic subunit and a constant regulatory subunit, that associates with a variety of regulatory subunits. The B regulatory subunit might modulate substrate selectivity and catalytic activity. This gene encodes a beta isoform of the regulatory subunit B55 subfamily. Defects in this gene cause autosomal dominant spinocerebellar ataxia 12 (SCA12), a disease caused by degeneration of the cerebellum, sometimes involving the brainstem and spinal cord, and in resulting in poor coordination of speech and body movements. Multiple alternatively spliced variants, which encode different isoforms, have been identified for this gene. The 5' UTR of some of these variants includes a CAG trinucleotide repeat sequence (7-28 copies) that can be expanded to 55-78 copies in cases of SCA12. [provided by RefSeq, Jul 2016]. 
  * **<color #00a2e8>UniProt Summary</color>**: N/A

<button type='default' size='sm' modal='Pfam_Domains'>Pfam Domains</button>
<button type='primary' size='sm' modal='GO_terms'>GO Terms</button>


<modal id='Pfam_Domains' size='lg' title='Pfam Domains'>
No Pfam Domain information is available for this gene.
</modal>

<modal id='GO_terms' size='lg' title='GO Terms'>
|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|
|mitochondrial outer membrane|
|regulation of phosphatase activity|
|regulation of dephosphorylation|
|protein dephosphorylation|
|dephosphorylation|
|cytoskeleton|
|mitotic cell cycle|
|apoptotic process|
|programmed cell death|
|cell death|
|mitochondrion|
|regulation of hydrolase activity|
|cell cycle|
|regulation of phosphate metabolic process|
|regulation of phosphorus metabolic process|
|regulation of protein modification process|
</modal>
\\

 === CRISPR Data ===
<button type='primary' size='small' modal='Compound_Hit'>Compound Hit</button>
<button type='default' size='small' modal='Most_Correlated_Genes'>Most Correlated Genes in Chemogenomics</button>
<button type='primary' size='small' modal='Essential_Avana'>Tissues where Essential in the Avana Dataset (DepMap 20Q1)</button>

<modal id='Compound_Hit' size='lg' title='Compound Hit'>
^Screen^Score^
|[[:results:exp440|Aphidicolin 0.4μM R08 exp440]]|1.75|
|[[:results:exp30|Rapamycin 10μM R00 exp30]]|1.88|
</modal>

<modal id='Most_Correlated_Genes' size='lg' title='Most Correlated Genes in Chemogenomics'>
No correlation found to any other genes in chemogenomics.
</modal>

<modal id='Essential_Avana' size='lg' title='Tissues where Essential in the Avana Dataset (DepMap 20Q1)'>
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|
</modal>

== Essentiality in NALM6  ==
    * **<color #00a2e8>Essentiality Rank</color>**: 12731
    * **<color #00a2e8>Expression level (log2 read counts)</color>**: 1.36 
<button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button>
<modal id='Dist_expr' size='lg' title='PPP2R2B Expression in NALM6 Cells: 1.36'>
{{:chemogenomics:nalm6 dist.png?nolink |}}
</modal>