Application

This Alexa Fluor^® 647 conjugated Anti-P40 Antibody, clone 11F12.1, is validated for use in Immunocytochemistry (IHC) for the detection of P-40.

Research CategorySignaling

Research Sub CategorySignaling Neuroscience

Immunocytochemistry Analysis: A 1:100 dilution from a representative lot detected P40 in HUVEC cells.
The unconjugated version (Cat. No. MABS519) has been shown to work in WB, IH(P).

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

General description

Tumor protein 63 (UniProt Q9H3D4; also known as Amplified in squamous cell carcinoma, Chronic ulcerative stomatitis protein, CUSP, Keratinocyte transcription factor KET, p40, p51, p73L, TP63, Transformation-related protein 63, Tumor protein p73-like) is encoded by the TP63 (also known as KET, P63, P73H, P73L, TP73L) gene (Gene ID 8626) in human. Tumor protein 63 is a p53 homologue that can bind p53-responsive elements to upregulate some p53 target genes and share partially overlapping functions with p53. Various functions have been ascribed to TP63 in normal squamous epithelia, including those of the esophagus and TP63 is reported to play an essential role in the maintenance of proliferative potential in epithelial stem cells. TP63 overexpression is found in various squamous epithelia carcinomas and high TP63 expression is associated with an aggressive phenotype and metastasis in many cancers.

Immunogen

KLH-conjugated linear peptide corresponding to human P40 near the N-terminus.

Epitope: Near N-terminus

Legal Information

ALEXA FLUOR is a registered trademark of Life Technologies

Other Notes

Concentration: Please refer to lot specific datasheet.

Physical form

Protein G Purified

Purified mouse conjugate antibody in PBS with 15 mg/ml BSA and 0.1 sodium azide.

Quality

Evaluated by Immunocytochemistry in NIH/3T3 cells.

Immunocytochemistry Analysis: A 1:100 dilution of this antibody detected P40 in NIH/3T3 cells.

Specificity

Expected to react with spliced isoform 2 (DeltaN-alpha, DeltaNp63 alpha, P51delNalpha), 4 (DeltaN-beta, DeltaNp63 beta, P51delNbeta), 6 (DeltaN-gamma, DeltaNp63gamma, P51delNgamma), 8 (DeltaN-delta), 10 (DeltaN-epsilon, DeltaNp73L), 12, but not isoform 1 (TA*-alpha, TAp63alpha, P51B), 3 (TA*-beta, TAp63beta), 5 (TA*-gamma, TAp63gamma, P51A), 7 (TA*-delta, TAp63delta, P51delta), 9 (TA*-epsilon), or 11 (P63 delta).

Storage and Stability

Stable for 1 year at 2-8°C from date of receipt.

Target description

~40 kDa observed