Recombinant p63 antibody (AA 1-100)
Quick Overview for Recombinant p63 antibody (AA 1-100) (ABIN7127111)
Target
See all p63 (TP63) AntibodiesAntibody Type
Reactivity
Host
Clonality
Conjugate
Application
-
-
Binding Specificity
- AA 1-100
-
Specificity
- P40 antibody (antibody recognizing Np63 only) is an isoform of p63, is thought to function as a stem cell factor, responsible for maintaining cells in an uncommitted state with regenerative potential a role that may be recapitulated in tumors derived from these cells. p40 is normally expressed in the basal or progenitor cell layer of stratified epithelia (eg. squamous, urothelial, bronchial), basal cells of some glandular epithelia (eg. prostate), as well as myoepithelial cells of breast and salivary glands, trophoblasts and thymic epithelial cells. In tumor tissues, p40 expression is specific for squamous cell carcinoma. p40 is equivalent to p63 in sensitivity for lung squamous cell carcinoma, but it is markedly superior to p63 in specificity, which eliminates a potential pitfall of misinterpreting a p63-positive adenocarcinoma or unsuspected lymphoma as squamous cell carcinoma. p40 appears to be a more reliable marker for squamous cell carcinoma.
-
Cross-Reactivity (Details)
- Human.
-
Purification
- 1.0mg/ml of Ab purified from Bioreactor by Protein A/G.
-
Immunogen
- Recombinant fragment (around aa1-100) of human p40 protein (exact sequence is proprietary)
-
Isotype
- IgG
-
-
-
-
Application Notes
-
Known_Application: ELISA (For coating, order antibody without BSA), Flow Cytometry (1-2 μg/million cells), ,Immunohistochemistry (Formalin-fixed) (1-2 μg/mL for 30 minutes at RT),(Staining of formalin-fixed tissues requires heating tissue sections in 10 mM Tris with 1 mM EDTA, pH 9.0, for 45 min at 95 °C followed by cooling at RT for 20 minutes),Optimal dilution for a specific application should be determined.
Positive_Control: HEK293, MDA-MB453 or MCF7 cells. Human prostate, lung or bladder squamous cell carcinoma tissue.
-
Restrictions
- For Research Use only
-
-
-
Concentration
- 1.0 mg/mL
-
Buffer
- Prepared in 10 mM PBS, WITHOUT BSA and Azide.
-
Preservative
- Azide free
-
Storage
- -20 °C,-80 °C
-
Storage Comment
- Antibody without azide - store at -20 to -80 °C. Antibody is stable for 24 months. Non-hazardous.
-
Expiry Date
- 24 months
-
-
- p63 (TP63) (Tumor Protein P63 (TP63))
-
Alternative Name
- TP63
-
Background
-
Amplified in squamous cell carcinoma (AIS), Chronic ulcerative stomatitis protein (CUSP), EEC3, TP73L, LMS, TP63, Keratinocyte transcription factor KET, NBP, P51/P63, p53 like transcription factor, RHS, SHFM4, TAp63alpha, TP53CP, TP53L, Transformation-related protein 63, Trp53rp1, Trp6,3, Tumor protein p53-like, tumor protein p73-like,p40 (Squamous, Basal & Myoepithelial Cell Marker)
Cellular localisation: Nucleus. -
Molecular Weight
- 63kDa
-
Gene ID
- 8626, 137569
-
UniProt
- Q9H3D4
Target
-