The PI3 Kinase p85 alpha Monoclonal Antibody (CAB4992) is a high-quality antibody developed for reliable detection and analysis of target proteins. This antibody, produced in rabbits, is highly specific to the p85 alpha subunit of PI3 Kinase and is validated for use in Western blot and immunohistochemistry applications.PI3 Kinase p85 alpha is a regulatory subunit of PI3 Kinase, playing a key role in transducing signals from cell surface receptors to downstream signaling pathways involved in cell metabolism, growth, and survival.
This antibody is validated for use in WB, IHC-P, IF/ICC, ELISA, IF-P applications and has demonstrated reactivity against Human, Mouse, Rat samples.
Product Name:
PI3 Kinase p85 alpha Monoclonal Antibody
SKU:
CAB4992
Size:
20μL, 100μL
Reactivity:
Human, Mouse, Rat
Clone Number:
ARC55272
Conjugate:
Unconjugated
Immunogen:
Recombinant protein (or fragment).This information is considered to be commercially sensitive.
Cell-Cell Junction, Cis-Golgi Network, Cytoplasm, Cytosol, Nucleus, Perinuclear Region Of Cytoplasm, Plasma Membrane.
Calculated MW:
84kDa
Observed MW:
85kDa
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.
Purification Method
Affinity purification
Gene ID
5295
RRID
AB_2863407
Buffer Information
Store at -20℃. Avoid freeze / thaw cycles. Buffer: PBS with 0.09% sodium azide,0.05% BSA,50% glycerol,pH7.3.
Western blot analysis of various lysates, using PI3 Kinase p85 alpha Rabbit mAb (CAB4992) at 1:2000 dilution. Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (CABS014) at 1:10000 dilution. Lysates/proteins: 25μg per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit (AbGn00020). Exposure time: 180s.
Immunohistochemistry analysis of paraffin-embedded Mouse brain using PI3 Kinase p85 alpha Rabbit mAb (CAB4992) at dilution of 1:60 (40x lens). High pressure antigen retrieval performed with 0.01M Citrate buffer (pH 6.0) prior to IHC staining.
Confocal imaging of paraffin-embedded Mouse spleen tissue using PI3 Kinase p85 alpha Rabbit mAb (CAB4992, dilution 1:200) followed by a further incubation with Cy3 Goat Anti-Rabbit IgG (H+L) (CABS007, dilution 1:500) (Red). DAPI was used for nuclear staining (Blue). High pressure antigen retrieval performed with 0.01M Citrate Buffer (pH 6.0) prior to IF staining. Objective: 40x.
Confocal imaging of NIH/3T3 cells using PI3 Kinase p85 alpha Rabbit mAb (CAB4992, dilution 1:200) followed by a further incubation with Cy3 Goat Anti-Rabbit IgG (H+L) (CABS007, dilution 1:500) (Red). The cells were counterstained with α-Tubulin Mouse mAb (AC012, dilution 1:400) followed by incubation with ABflo® 488-conjugated Goat Anti-Mouse IgG (H+L) Ab (CABS076, dilution 1:500) (Green). DAPI was used for nuclear staining (Blue). Objective: 100x.
