Anti-p40(Rabbit PAb), CF405S conjugate

Anti-p40(Rabbit PAb), CF405S conjugate

• Description: p40 (p63 delta) is a marker determined to be highly specific for squamous basal cells by immunohistochemistry (IHC). The current more routinely recommended marker, p63, appears to have less specificity compared to p40, especially on squamous cell tumors. The ability to differentiate between lung adenocarcinoma vs. squamous cell carcinoma is difficult and has bearing on the different therapeutic avenues for each subtype treatment. p63 antibody's ability to distinguish between the tumor types appears to be inferior when compared to p40. The ability to utilize an antibody probe for p40 as a squamous cell marker bolsters its use for future sub-classification of lung cancers, especially by immunohistochemical techniques.Primary antibodies are available purified, or with a selection of fluorescent CF® Dyes and other labels. CF® Dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF®405S and CF®405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.
• Synonyms: deltaNp63, TP63
• CAS Number: 9007-83-4
• UNSPSC: 41116161
• UNSPSC Description: Primary and secondary antibodies for multiple methodology immunostaining detection application
• Gene Name: TP63
• Gene ID: 8626
• NCBI Gene ID: 137569
• UniProt: Q9H3D4
• Cellular Locus: Nucleus
• Host: Rabbit
• Species Reactivity: Cow, Human, Mouse, Rat
• Immunogen: A synthetic peptide (ENNAQTQFSEPQY) corresponding to aa5-17 of human p40
• Target Antigen: p40
• Clonality: Polyclonal
• Isotype: IgG
• Clone: PAb
• Conjugation: CF405S
• Disease: Tumor
• Source: Animal
• Applications: IHC, FFPE (verified) | WB (verified)
• Validated Applications: IHC, FFPE, WB
• Field of Research: Cancer
• Positive Control: HEK293 cells or Prostate Carcinoma or Lung Squamous Cell Carcinoma
• Concentration: 0.1 mg/mL
• Buffer: PBS, 0.1% BSA, 0.05% azide
• Molecular Weight: 40 kDa
• Additionnal Information: Higher concentration may be required for direct detection using primary antibody conjugates than for indirect detection with secondary antibody|Immunofluorescence: 1-2 ug/mL|Immunohistology formalin-fixed 1-2 ug/mL|Staining of formalin-fixed tissues requires boiling tissue sections in 1 mM EDTA, pH 9.0, for 10-20 min followed by cooling at RT for 20 minutes|Flow Cytometry 0.5-1 ug/million cells/0.1 mL|Western blotting 0.5-1 ug/mL|Optimal dilution for a specific application should be determined by user
• Shipping Conditions: Room temperature
• Storage Conditions: 4°C; Protect from light; Stable at room temperature or 37°C (98°F) for 7 days.
• Shelf Life: 2 years