Product nameAnti-Oct-2 antibody [EP543Y]
See all Oct-2 primary antibodies
DescriptionRabbit monoclonal [EP543Y] to Oct-2
SpecificityThis antibody may detect the isoform 2.
Tested applicationsSuitable for: ChIP, WB, IPmore details
Unsuitable for: Flow Cyt
Species reactivityReacts with: Human
Synthetic peptide within Human Oct-2 aa 400-500. The exact sequence is proprietary.
Database link: P09086
- Raji cell lysate
A trial size is available to purchase for this antibody.
Mouse, Rat: We have preliminary internal testing data to indicate this antibody may not react with these species. Please contact us for more information.
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMab® patents.
Storage instructionsShipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C. Avoid freeze / thaw cycle.
Storage bufferpH: 7.20
Preservative: 0.01% Sodium azide
Constituents: 49% PBS, 50% Glycerol, 0.05% BSA
Concentration information loading...
Our Abpromise guarantee covers the use of ab33919 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|ChIP||Use at an assay dependent concentration. PubMed: 22843692|
|WB||1/20000 - 1/50000. Predicted molecular weight: 51 kDa.|
FunctionTranscription factor that specifically binds to the octamer motif (5'-ATTTGCAT-3'). Regulates transcription in a number of tissues in addition to activating immunoglobulin gene expression. Modulates transcription transactivation by NR3C1, AR and PGR. Isoform 5 activates the U2 small nuclear RNA (snRNA) promoter.
Tissue specificityIsoform 3 is B-cell specific. Isoform 5 is expressed in B-cells and the immunoglobulin-expressing T-cell line MOLT-4, but not in the T-cell line BW5147.
Sequence similaritiesBelongs to the POU transcription factor family. Class-2 subfamily.
Contains 1 homeobox DNA-binding domain.
Contains 1 POU-specific domain.
Cellular localizationCytoplasm. Nucleus.
- Information by UniProt
- class 2 antibody
- Lymphoid restricted immunoglobulin octamer binding protein antibody
- Lymphoid-restricted immunoglobulin octamer-binding protein NF-A2 antibody
Anti-Oct-2 antibody [EP543Y] (ab33919) at 1/50000 dilution + Raji cell lysate
Predicted band size: 51 kDa
Observed band size: 55 kDa why is the actual band size different from the predicted?
This product has been referenced in:
- Oguri T et al. Organic cation transporter 6 directly confers resistance to anticancer platinum drugs. Biomed Rep 5:639-643 (2016). WB ; Human . Read more (PubMed: 27882231) »
- Winiarska M et al. Prenyltransferases Regulate CD20 Protein Levels and Influence Anti-CD20 Monoclonal Antibody-mediated Activation of Complement-dependent Cytotoxicity. J Biol Chem 287:31983-93 (2012). ChIP . Read more (PubMed: 22843692) »