PI3K p85/p55 Polyclonal Antibody, Invitrogen™

Rabbit Polyclonal Antibody

Brand:  Invitrogen PA538904

Product Code. 15585811

Description

Phosphatidylinositol 3-kinase (PIK3) is a signaling protein that phosphorylates the inositol ring of phosphatidylinositol at the 3-prime position. Signaling is initiated when upstream tyrosine kinase receptors or G protein coupled receptors are bound by their ligands. It binds to activated (phosphorylated) protein-Tyr kinases, through its SH2 domain, and acts as an adapter, mediating the association of the p110 catalytic unit to the plasma membrane. Phosphatidylinositol 3-kinase plays an important role in the metabolic actions of insulin, and a mutation in this gene has been associated with insulin resistance. During insulin stimulation, it also binds to IRS-1. Mutations in the gene can result in Agammaglobulinemia 7, SHORT syndrome, or Immunodeficiency 36.

Specifications

• Antigen: PI3K p85/p55
• Classification: Polyclonal
• Conjugate: Unconjugated
• Gene: PIK3R1
• Gene Alias: Phosphatidylinositol 3-kinase regulatory subunit alpha, PI3-kinase regulatory subunit alpha, PI3K regulatory subunit alpha, PtdIns-3-kinase regulatory subunit alpha, Phosphatidylinositol 3-kinase 85 kDa regulatory subunit alpha, PI3-kinase subunit p85-alpha, PtdIns-3-kinase regulatory subunit p85-al, RP4-533D7.2, p55, p55-GAMMA, 100% homology to SWISS-PROT Q92569, PI3-kinase regulatory subunit gamma, PI3-kinase subunit p55-gamma, PI3K regulatory subunit gamma, p55PIK, phosphatidylinositol 3-kinase 55 kDa regulatory subunit gamma, phosphatidylinositol 3-kinase regulatory subunit gamma, phosphatidylinositol 3-kinase, regulatory subunit, polypeptide 3 (p55, gamma), phosphoinositide-3-kinase, regulatory subunit 3 (p55, gamma), phosphoinositide-3-kinase, regulatory subunit, polypeptide 3 (p55, ga
• Host Species: Rabbit
• Purification Method: Antigen affinity chromatography
• Regulatory Status: RUO
• Gene ID (Entrez): 25513, 60664, 18710, 5295, 18708, 8505
• Content And Storage: -20°C
• Form: Liquid

• Applications: Immunocytochemistry, Immunofluorescence, Immunohistochemistry (Paraffin), Western Blot
• Concentration: 1 mg/mL
• Formulation: Dulbecco′s PBS with 150mM NaCl, 50% glycerol and 0.02% sodium azide; pH 7.4
• Gene Accession No.: Q64143, Q92569, P26450, Q63787, P27986, Q63789
• Gene Symbols: PIK3R1, PIK3R3
• Immunogen: A synthetic non-phosphopeptide derived from human PI3-kinase p85-alpha/gamma around the phosphorylation site of Tyr468/199 (R-L-YP-E-E)
• Quantity: 100 μg
• Primary or Secondary: Primary
• Target Species: Human, Mouse, Non-human Primate, Rat
• Product Type: Antibody
• Isotype: IgG