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PI 3 Kinase p85 beta Recombinant Rabbit monoclonal Antibody IgG

SKU: BA111557-100µl
$279.00Price

Fig1: Western blot analysis of PI 3 Kinase p85 beta on different lysates using anti-PI 3 Kinase p85 beta antibody at 1/1,000 dilution.

Positive control: 

  Lane 1: Raji 

  Lane 2: Hela 

  Lane 3: MCF-7 

  Lane 4: U937

Fig2: ICC staining PI 3 Kinase p85 beta in Hela cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.

Fig3: ICC staining PI 3 Kinase p85 beta in SHG-44 cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.

Bon Opus Cat. #BA111557
Size
  • Host Species; Species Reactivity

    Rabbit; Human, Rat
  • Immunogen

    Recombinant protein
  • Application Summary

    WB, ICC/IF, IHC, IP, FC
  • Purification; Formulation

    ProA affinity purified; 1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide.; Liquid form.
  • ALTnames

    Phosphatidylinositol 3-kinase regulatory subunit beta, Phosphatidylinositol 3-kinase 85 kDa regulatory subunit beta
  • Background

    Phosphatidylinositol 3-kinase (PI 3-kinase) is composed of p85 and p110 subunits. p85 lacks PI 3-kinase activity and acts as an adapter, coupling p110 to activated protein tyrosine kinase. Two forms of p85 have been described (p85α and p85β), each possessing one SH3 and two SH2 domains. Various p110 isoforms have been identified. p110α and p110β interact with p85α, and p110α has also been shown to interact with p85β in vitro. p110α expression is restricted to white blood cells. It has been shown to bind p85α and p85β, but it apparently does not phosphorylate these subunits. p110α seems to have the capacity to autophosphorylate. p110α does not interact with the p85 subunits. It has been shown to be activated by α and β heterotrimeric G proteins.(ET1609-30)