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Validated All-in-One™ qPCR Primer for PIK3CD(NM_005026.4) 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.
Validated result:
Summary
Phosphoinositide 3-kinases (PI3Ks) phosphorylate the 3-prime OH position of the inositol ring of inositol lipids. See MIM 602838. The class I PI3Ks display a broad phosphoinositide lipid substrate specificity and include p110-alpha (MIM 171834), p110-beta (MIM 602925), and p110-gamma (MIM 601232). p110-alpha and p110-beta interact with SH2/SH3-domain-containing p85 adaptor proteins (see MIM 171833) and with GTP-bound Ras.[supplied by OMIM].
Gene References into function
- PI3K delta can play a selective role in the amplification of phosphatidylinositol (3,4,5) trisphosphate (PIP3) levels that lead to neutrophil polarization and regulate directional migration, but not random locomotion.
- p110delta isoform of PI3K is consistently expressed at a high level in blast cells from AML, in contrast to the other class I isoforms
- Stimulation of TNF-alpha-primed human neutrophils with fMLP results in biphasic activation of PI3K; the first phase is largely dependent on PI3Kgamma; the second phase is largely dependent on PI3Kdelta and regulates parallel activation of ROS production
- p110beta, -gamma, and -delta isoforms of class I phosphoinositide 3-kinase have roles in oncogenic transformation
- These findings could shed light on further understanding the polymorphisms of p110delta in B-cell immunodeficiency and different populations.
- p110delta contributes significantly to Th cell expansion and differentiation in vitro and in vivo, also in the context of CD28 costimulation.
- This review describes the second-messenger PI3K delta signalling pathways that are involved in immune responses relevant to the pathogenesis of rheumatoid arthritis and other inflammatory diseases.
- identifies the RhoA/ROCK pathway as a major target of p110delta-mediated PI3K signalling
- novel function of the class I(A) PI3K isoform p110delta in neuroblastoma growth and survival.
- These results demonstrate that CD148 may interact with and dephosphorylate p85 when it is phosphorylated and modulate the magnitude of phosphoinositide 3-kinase activity.
- In contrast with PI3Kalpha, beta and gamma, PI3Kdelta accounts for most of the PI3K-dependent signaling ruling the production of IL-1beta, IL-6, TNF and sIL-1Ra in monocytes.
