What is the catalog number for P21 Antibody?

The catalog number for P21 Antibody is orb2641683.

What sizes are available for P21 Antibody?

P21 Antibody is available in the following size(s): 7 mL.

Is P21 Antibody in stock?

P21 Antibody is currently made to order / not held in immediate stock. Contact us for lead time.

P21 Antibody

P21WAF1 is a specific inhibitor of cdk s and a tumor suppressor involved in the pathogenesis of a variety of malignancies. The expression of this gene acts as an inhibitor of the cell cycle during G1 phase and is tightly controlled by the tumor suppressor protein p53. Its expression is induced by the wild type, but not mutant, p53 suppressor protein. Normal cells generally display a rather intense nuclear p21 expression. Loss of p21 expression has been reported in many carcinomas (gastric carcinoma, non-small cell lung carcinoma, thyroid carcinoma) .

Product Specifications

UniProt

P38936

Reactivity

Human

Immunogen

Recombinant full-length human protein was used as the immunogen for the p21 antibody. This antibody is not suitable for testing mouse and rat samples.

Clonality

Monoclonal

Clone

WAF21-1

Conjugation

Unconjugated

Purification

Protein G affinity chromatography

Dilution

The prediluted format is supplied in a dropper bottle and is optimized for use in IHC. After epitope retrieval step (if required), drip mAb solution onto the tissue section and incubate at RT for 30 min.

Storage Conditions

Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.

Notes

For research use only.

Applications Notes

Optimal dilution of the p21 antibody to be determined by the researcher.1. The prediluted format is supplied in a dropper bottle and is optimized for use in IHC. After epitope retrieval step (if required), drip mAb solution onto the tissue section and incubate at RT for 30 min.