PI 3-kinase p85/p55 (phospho Tyr467/199) rabbit pAb

• Background :

  Phosphatidylinositol 3-kinase phosphorylates the inositol ring of phosphatidylinositol at the 3-prime position. The enzyme comprises a 110 kD catalytic subunit and a regulatory subunit of either 85, 55, or 50 kD. This gene encodes the 85 kD regulatory subunit. 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. Alternative splicing of this gene results in four transcript variants encoding different isoforms. [provided by RefSeq, Jun 2011]

• Description :

  Phosphatidylinositol 3-kinase phosphorylates the inositol ring of phosphatidylinositol at the 3-prime position. The enzyme comprises a 110 kD catalytic subunit and a regulatory subunit of either 85, 55, or 50 kD. This gene encodes the 85 kD regulatory subunit. 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. Alternative splicing of this gene results in four transcript variants encoding different isoforms. [provided by RefSeq, Jun 2011],

• UniProt :

  P27986/Q92569

• Swiss Prot :

  P27986/Q92569

• Reactivity :

  Human; Mouse; Rat; Monkey; Pig

• Immunogen :

  The antiserum was produced against synthesized peptide derived from human PI3-kinase p85-alpha/gamma around the phosphorylation site of Tyr467/199. AA range:436-485

• Clonality :

  Polyclonal

• Source :

  Rabbit

• Applications :

  WB; IHC; IF; ELISA

• Concentration :

  1 mg/ml

• Dilution :

  Western Blot: 1/500 - 1/2000. Immunohistochemistry: 1/100 - 1/300. Immunofluorescence: 1/200 - 1/1000. ELISA: 1/10000. Not yet tested in other applications.

• Molecular Weight :

  55+85kD

• Storage Conditions :

  -20°C/1 year

• Observed Molecular Weight :

  55+85kD

• Fragment :

  IgG

• Subcellular Location :

  Nucleus, cytoplasm, cis-Golgi network, cytosol, plasma membrane, cell-cell junction, phosphatidylinositol 3-kinase complex, phosphatidylinositol 3-kinase complex, class IA, membrane, perinuclear endoplasmic reticulum membrane

• Other Product Names :

  PIK3R1; GRB1; 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 alph

• Gene ID (Human) :

  5295