Anti-PTEN antibody
cat.: ER1902-33
Product Type: Rabbit polyclonal IgG, primary antibodies
Species reactivity: Human, Mouse, Rat
Applications: WB, IHC-P, FC
Clonality: Polyclonal
Form: Liquid
Storage condition: Store at +4℃ after thawing. Aliquot store at -20℃. Avoid repeated freeze / thaw cycles.
Storage buffer: 1*PBS (pH7.4), 0.2% BSA, 50% Glycerol. Preservative: 0.05% Sodium Azide.
Concentration: 1 mg/mL
Purification: Peptide affinity purified.
Molecular weight: Predicted band size 47 kDa.
Isotype: IgG
Immunogen: Synthetic peptide within human PTEN aa 350-403.
Positive control: MCF-7 cell lysate, Hela cell lysate, 293T cell lysate, THP-1 cell lysate, rat cerebellum tissue, human cervix tissue, human breast carcinoma tissue, human kidney tissue, mouse brain tissue, SH-SY5Y.
Subcellular location: Nucleus, PML body, cytoplasm.
Recommended Dilutions:
  WB
  IHC-P
  FC

1:500-1:2,000
1:50-1:200
1:50-1:100
Uniprot #: SwissProt: P60484 Human | O08586 Mouse | O54857 Rat
Alternative names: 10q23del BZS DEC GLM2 MGC11227 MHAM MMAC1 MMAC1 phosphatase and tensin homolog deleted on chromosome 10 Mutated in multiple advanced cancers 1 Phosphatase and tensin homolog Phosphatase and tensin like protein Phosphatidylinositol 3,4,5-trisphosphate 3-phosphatase and dual-specificity protein phosphatase PTEN Pten PTEN_HUMAN PTEN1 TEP1
Images
ER1902-33_1.jpg Fig1: Western blot analysis of PTEN on different lysate. Proteins were transferred to a PVDF membrane and blocked with 5% BSA in PBS for 1 hour at room temperature. The primary antibody (ER1902-33, 1/1000) was used in 5% BSA at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1:5,000 dilution was used for 1 hour at room temperature.
Positive control:
Lane 1: MCF-7 cell lysate
Lane 2: Hela cell lysate
ER1902-33_2.jpg Fig2: Immunohistochemical analysis of paraffin-embedded rat cerebellum tissue using anti-PTEN antibody. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 20 minutes. The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (ER1902-33, 1/200) for 30 minutes 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.
ER1902-33_3.jpg Fig3: Immunohistochemical analysis of paraffin-embedded human cervix tissue using anti-PTEN antibody. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 20 minutes. The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (ER1902-33, 1/50) for 30 minutes 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.
ER1902-33_4.jpg Fig4: Immunohistochemical analysis of paraffin-embedded human breast carcinoma tissue using anti-PTEN antibody. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 20 minutes. The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (ER1902-33, 1/50) for 30 minutes 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.
ER1902-33_5.jpg Fig5: Immunohistochemical analysis of paraffin-embedded human kidney tissue using anti-PTEN antibody. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 20 minutes. The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (ER1902-33, 1/50) for 30 minutes 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.
ER1902-33_6.jpg Fig6: Immunohistochemical analysis of paraffin-embedded mouse brain tissue using anti-PTEN antibody. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 20 minutes. The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (ER1902-33, 1/50) for 30 minutes 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.
ER1902-33_7.jpg Fig7: Flow cytometric analysis of PTEN was done on SH-SY5Y cells. The cells were fixed, permeabilized and stained with the primary antibody (ER1902-33, 1/50) (red). After incubation of the primary antibody at room temperature for an hour, the cells were stained with a Alexa Fluor 488-conjugated Goat anti-Rabbit IgG Secondary antibody at 1/1000 dilution for 30 minutes.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”.