ExactAb™, Validated, Recombinant, 0.2 mg/mL ExactAb™,Recombinant,Validated for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C,Avoid repeated freezing and thawing Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Rabbit anti Human PP2A alpha/beta Antibody, Recombinant, could be used for WB, IHC, ICC, IF and so on.
Application:
WB: 1/500-1/1000
IHC: 1/50-1/100
ICC/IF: 1/50-1/200
Protein Function
PP2A can modulate the activity of phosphorylase B kinase casein kinase 2, mitogen-stimulated S6 kinase, and MAP-2 kinase. Cooperates with SGOL2 to protect centromeric cohesin from separase-mediated cleavage in oocytes specifically during meiosis I (By similarity). Can dephosphorylate SV40 large T antigen and p53/TP53. Dephosphorylates SV40 large T antigen, preferentially on serine residues 120, 123, 677, and perhaps 679. The C subunit was most active, followed by the AC form, which was more active than the ABC form, and activity of all three forms was strongly stimulated by manganese, and to a lesser extent by magnesium. Dephosphorylation by the AC form, but not C or ABC form is inhibited by small T antigen. Activates RAF1 by dephosphorylating it at 'Ser-259'.
Recombinant PP2A alpha/beta Antibody (Ab122709) - Western Blot
All lanes: Recombinant PP2A alpha/beta Antibody (Ab122709) at 1/1000 dilution
Samples: Lysates at 20 µg per lane
Secondary: Goat Anti-Rabbit IgG H&L (HRP) (Ab170144) at 1/20000 dilution
Predicted band size: 36 kDa
Observed band size: 34 kDa
Exposure time: 10.0 s
Recombinant PP2A alpha/beta Antibody (Ab122709) - IF
Immunocytochemistry analysis of PP2A alpha/beta (green) in HeLa cells using Recombinant PP2A alpha/beta Antibody (Ab122709) and cells were counterstained with DAPI (blue).
Recombinant PP2A alpha/beta Antibody (Ab122709) - IHC
Immunohistochemistry analysis of paraffin-embedded Human lung cancer using Recombinant PP2A alpha/beta Antibody (Ab122709). High-pressure and temperature Sodium Citrate pH 6.0 was used for antigen retrieval.
| Applicazione | Dilution info |
|---|---|
| WB | 1/500-1/1000 |
| IF/ICC |
1/50-1/200
|
| IHC | 1/50 - 1/100 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
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| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
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| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Data | Oggetto |
|---|---|---|---|
 ZJ24F0911364 | Certificate of Analysis | Jul 14, 2026 | Ab122709 |
| ZJ23F0901067 | Certificate of Analysis | Sep 18, 2023 | Ab122709 |
| ZJ23F0901066 | Certificate of Analysis | Sep 18, 2023 | Ab122709 |
Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.
View Recombinant grade guide → View Validated grade guide → View ExactAb™ grade guide →