======= PLA2G4B =======


== Gene Information ==
  * **<color #00a2e8>Official Symbol</color>**: PLA2G4B
  * **<color #00a2e8>Official Name</color>**: phospholipase A2 group IVB
  * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A
  * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=100137049|100137049]]
  * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/P0C869|P0C869]]
  * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=PLA2G4B&organism=9606|BioGRID]]
  * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20PLA2G4B|Open PubMed]]
  * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/606088|Open OMIM]]

== Function Summary ==
  * **<color #00a2e8>Entrez Summary</color>**: N/A
  * **<color #00a2e8>UniProt Summary</color>**:  Calcium-dependent phospholipase A2 that selectively hydrolyzes glycerophospholipids in the sn-2 position with a preference for arachidonoyl phospholipids. Has a much weaker activity than PLA2G4A. Isoform 3 has calcium-dependent activity against palmitoyl-arachidonyl-phosphatidylethanolamine and low level lysophospholipase activity but no activity against phosphatidylcholine. Isoform 5 does have activity against phosphatidylcholine. {ECO:0000269|PubMed:10085124, ECO:0000269|PubMed:10358058, ECO:0000269|PubMed:16617059}.

<button type='primary' 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'>
|C2|
|PLA2 B|
</modal>

<modal id='GO_terms' size='lg' title='GO Terms'>
|parturition|
|calcium-dependent phospholipase A2 activity|
|phosphatidylglycerol acyl-chain remodeling|
|glycerophospholipid catabolic process|
|phosphatidylserine acyl-chain remodeling|
|lysophospholipase activity|
|phospholipase A2 activity (consuming 1,2-dipalmitoylphosphatidylcholine)|
|phospholipase A2 activity consuming 1,2-dioleoylphosphatidylethanolamine)|
|phosphatidylethanolamine acyl-chain remodeling|
|phosphatidylcholine acyl-chain remodeling|
|phospholipase A2 activity|
|phosphatidylglycerol metabolic process|
|phosphatidylserine metabolic process|
|phospholipid catabolic process|
|phosphatidic acid biosynthetic process|
|phosphatidic acid metabolic process|
|glycerolipid catabolic process|
|IRE1-mediated unfolded protein response|
|calcium-dependent phospholipid binding|
|arachidonic acid metabolic process|
|phosphatidylcholine metabolic process|
|endoplasmic reticulum unfolded protein response|
|unsaturated fatty acid metabolic process|
|icosanoid metabolic process|
|long-chain fatty acid metabolic process|
|cellular response to unfolded protein|
|organophosphate catabolic process|
|calcium-mediated signaling|
|cellular response to topologically incorrect protein|
|early endosome membrane|
|response to unfolded protein|
|fatty acid derivative metabolic process|
|response to topologically incorrect protein|
|ammonium ion metabolic process|
|cellular lipid catabolic process|
|cellular modified amino acid metabolic process|
|glycerophospholipid biosynthetic process|
|multi-multicellular organism process|
|glycerolipid biosynthetic process|
|phospholipid biosynthetic process|
|response to endoplasmic reticulum stress|
|lipid catabolic process|
|glycerophospholipid metabolic process|
|fatty acid metabolic process|
|second-messenger-mediated signaling|
|phospholipid metabolic process|
|glycerolipid metabolic process|
|mitochondrial inner membrane|
|inflammatory response|
|monocarboxylic acid metabolic process|
|organophosphate biosynthetic process|
|lipid biosynthetic process|
|calcium ion binding|
|organophosphate metabolic process|
|carboxylic acid metabolic process|
|cellular lipid metabolic process|
|multi-organism reproductive process|
|oxoacid metabolic process|
|organic acid metabolic process|
|lipid metabolic process|
|defense response|
|reproductive process|
|reproduction|
|intracellular signal transduction|
|cellular response to stress|
|small molecule metabolic process|
|organic substance catabolic process|
|cellular catabolic process|
|extracellular region|
</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:exp187|proTAME 5μM R04 exp187]]|-1.92|
</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>**: 4626
    * **<color #00a2e8>Expression level (log2 read counts)</color>**: 3.25 
<button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button>
<modal id='Dist_expr' size='lg' title='PLA2G4B Expression in NALM6 Cells: 3.25'>
{{:chemogenomics:nalm6 dist.png?nolink |}}
</modal>