PI 3 Kinase p85 alpha Rabbit Polyclonal Antibody
cat.: R1312-6
Product Type: Rabbit polyclonal IgG, primary antibodies
Species reactivity: Human, Mouse, Rat
Applications: WB, IF-Cell, IHC-P, FC
Clonality: Polyclonal
Form: Liquid
Storage condition: Store at +4℃ after thawing. Aliquot store at -20℃ or -80℃. Avoid repeated freeze / thaw cycles.
Storage buffer: 1*PBS (pH7.4), 0.2% BSA, 40% Glycerol. Preservative: 0.05% Sodium Azide.
Concentration: 1ug/ul
Purification: Immunogen affinity purified.
Molecular weight: Predicted band size: 84 kDa
Isotype: IgG
Immunogen: Synthetic peptide within C-terminal human PI3-kinase p85 subunit alpha.
Positive control: Jurkat, PC12, NIH/3T3, HepG2, human liver tissue, human kidney tissue, mouse colon tissue, Hela.
Subcellular location: Cytoplasm, nucleus
Recommended Dilutions:
  WB
  IF-Cell
  IHC
1:1,000
1:100-1:200
1:200-1:500
Uniprot #: SwissProt: P27986 Human | P26450 Mouse | Q63787 Rat
Alternative names: GRB1 p85 alpha p85 P85A_HUMAN Phosphatidylinositol 3 kinase associated p 85 alpha Phosphatidylinositol 3 kinase regulatory 1 Phosphatidylinositol 3 kinase, regulatory subunit, polypeptide 1 (p85 alpha) Phosphatidylinositol 3-kinase 85 kDa regulatory subunit alpha Phosphatidylinositol 3-kinase regulatory subunit alpha Phosphoinositide 3 kinase, regulatory subunit 1 (alpha) PI3 kinase p85 subunit alpha PI3-kinase regulatory subunit alpha PI3-kinase subunit p85-alpha PI3K PI3K regulatory subunit alpha Pik3r1 PtdIns 3 kinase p85 alpha PtdIns-3-kinase regulatory subunit alpha PtdIns-3-kinase regulatory subunit p86-alpha
Images
R1312-6_1.jpg Fig1: Western blot analysis on cell lysates using anti- PI3-kinase p85 subunit alpha rabbit polyclonal antibodies.
R1312-6_2.jpg Fig2: ICC staining PI3-kinase p85 subunit alpha in Hela cells (green). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.
R1312-6_3.png Fig3: Immunocytochemistry analysis of HepG2 cells labeling PI 3 Kinase p85 alpha with Rabbit anti-PI 3 Kinase p85 alpha antibody (R1312-6) at 1/200 dilution.

Cells were fixed in 4% paraformaldehyde for 10 minutes at 37 ℃, permeabilized with 0.05% Triton X-100 in PBS for 20 minutes, and then blocked with 2% negative goat serum for 30 minutes at room temperature. Cells were then incubated with Rabbit anti-PI 3 Kinase p85 alpha antibody (R1312-6) at 1/200 dilution in 2% negative goat serum overnight at 4 ℃. Goat Anti-Rabbit IgG H&L (iFluor™ 488, HA1121) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. Nuclear DNA was labelled in blue with DAPI.
R1312-6_4.png Fig4: Immunohistochemical analysis of paraffin-embedded human liver tissue with Rabbit anti-PI 3 Kinase p85 alpha antibody (R1312-6) at 1/500 dilution.

The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (R1312-6) at 1/500 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
R1312-6_5.png Fig5: Immunohistochemical analysis of paraffin-embedded human kidney tissue with Rabbit anti-PI 3 Kinase p85 alpha antibody (R1312-6) at 1/500 dilution.

The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (R1312-6) at 1/500 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
R1312-6_6.png Fig6: Immunohistochemical analysis of paraffin-embedded mouse colon tissue with Rabbit anti-PI 3 Kinase p85 alpha antibody (R1312-6) at 1/200 dilution.

The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (R1312-6) at 1/200 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
R1312-6_7.png Fig7: Flow cytometric analysis of Hela cells labeling PI 3 Kinase p85 alpha.

Cells were fixed and permeabilized. Then stained with the primary antibody (R1312-6, 1ug/ml) (red) compared with Rabbit IgG Isotype Control (green). After incubation of the primary antibody at +4℃ for an hour, the cells were stained with a iFluor™ 488 conjugate-Goat anti-Rabbit IgG Secondary antibody (HA1121) at 1/1,000 dilution for 30 minutes at +4℃. Unlabelled sample was used as a control (cells without incubation with primary antibody; black).
Note: All products are “FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE”.