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Validated All-in-One™ qPCR Primer for PLA2G6(NM_003560.4) Search again
By default, qPCR primer pairs are designed to measure the expression level of the splice variant (accession number) you selected for this gene WITHOUT consideration of other possible variants of this gene. If this gene has multiple variants, and you would like to measure the expression levels of one particular variant, multiple variants, or all variants, please contact us for a custom service project at inquiry@genecopoeia.com.
Summary
The protein encoded by this gene is an A2 phospholipase, a class of enzyme that catalyzes the release of fatty acids from phospholipids. The encoded protein may play a role in phospholipid remodelling, arachidonic acid release, leukotriene and prostaglandin synthesis, fas-mediated apoptosis, and transmembrane ion flux in glucose-stimulated B-cells. Several transcript variants encoding multiple isoforms have been described, but the full-length nature of only two of them have been determined to date. [provided by RefSeq].
Gene References into function
- activation during apoptosis promotes the exposure of membrane lysophosphatidylcholine leading to binding by natural immunoglobulin M antibodies and complement activation
- stimulation of three isoforms of PLA2 by thapsigargin liberates free AA that, in turn, induces capacitative calcium influx in human T-cells
- Arachidonic acid produced by iPLA(2)beta-catalyzed hydrolysis of their substrates induces release of Ca(2+) from ER stores, an event thought to participate in glucose-stimulated insulin secretion.
- iPLA(2)beta has a critical role in the intracellular signaling cascades initiated by FcgammaRI and a functional role in the generation of key inflammatory mediators
- The GVIB iPLA2 is widely expressed in human tissues but is enriched in heart, placenta, and skeletal muscle.
- Here we show that the C-terminal region of human iPLA(2)gamma is responsible for the enzymatic activity.
- iPLA2 may be dispensable for the apoptotic process to occur
- iPLA2epsilon (adiponutrin), iPLA2zeta (TTS-2.2), and iPLA2eta (GS2) are three novel TAG lipases/acylglycerol transacylases that likely participate in TAG hydrolysis and the acyl-CoA independent transacylation of acylglycerols
- truncated iPLA(2) proteins associate with active iPLA(2) and down-regulate its activity during G(1)
- Detailed characterization of group VIA phospholipase A2 beta suggests that the pancreatic islet beta-cells express multiple isoforms of iPLA2beta; the hypothesis in this review is that these isozymes participate in different cellular functions.
- This study reviews the evidence and discusses the potential roles of phospholipase A2 Group 6A for schizophrenia with particular emphasis on published association studies.
- mapped a locus for infantile neuroaxonal dystrophy (INAD) and neurodegeneration with brain iron accumulation (NBIA) to chromosome 22q12-q13 and identified mutations in PLA2G6, encoding a group VI phospholipase A2, in NBIA, INAD and Karak syndrome
- Increase in iPLA(2) and accumulation of membrane phospholipid-derived metabolites in HCAEC exposed to hypoxia or thrombin have important implications in inflammation and arrhythmogenesis in atherosclerosis/thrombosis and myocardial ischemia.
- iPLA2-VIA is a novel regulator of endothelial cell S phase progression, cell cycle residence, and angiogenesis
- The role of calcium influx factor and PLA2G6 in the activation of CRAC channels and calcium entry in rat tumor cell lines is reported.
- The disease gene was mapped to a 1.17-Mb locus on chromosome 22q13.1.
- Transient receptor potential subfamily M member 8 (TRPM8) channel is stimulated by the Ca2+-independent phospholipase A2 (iPLA2) signaling pathway with its end products, lysophospholipids, acting as its endogenous ligands.
- human coronary artery endothelial cells exposed to thrombin or tryptase stimulation demonstrated an increase in iPLA2 activity and arachidonic acid release
- Cerebellar atrophy without cerebellar cortex hyperintensity in infantile neuroaxonal dystrophy (INAD) due to PLA2G6 mutation.
- Secretion and activity of sPLA(2) were found to be similar in granulocyte-like PLB cells expressing or lacking cPLA(2)alpha, indicating that they are not under cPLA(2)alpha regulation.
- oxytocin stimulation of uterine PGF2alpha production is mediated, at least in part, by up-regulation of PLA2G6 expression and activity
- iPLA(2)beta and cPLA(2)alpha regulate monocyte migration from different intracellular locations, with iPLA(2)beta acting as a critical regulator of the cellular compass.
- This review discusses the role of iPLA2 in cell growth with special emphasis placed on its role in cell signaling; the putative lipid signals involved are also discussed.
- Tryptase stimulation of human small airway epithelial cells increased membrane-associated, calcium-independent phospholipase A(2)gamma (iPLA(2)gamma) activity, resulting in increased arachidonic acid and PGE(2) release.
- PLA2G6 mutations are associated with nearly all cases of classic infantile neuroaxonal dystrophy.
- H2O2-mediated hyperoxidation of Prdx6 induces cell cycle arrest at the G2/M transition through up-regulation of iPLA2 activity.
