Anti-TP73, ID (p53-related Protein, p53-like Transcription Factor, Tumor Protein p73, P73)

TP73 is tumor protein p73, which is a member of the p53 family of transcription factors involved in cellular responses to stress and development. The family members include p53, p63, and p73 and have high sequence similarity to one another, which allows p63 and p73 to transactivate p53-responsive genes causing cell cycle arrest and apoptosis. The family members can interact with each other in many ways involving direct or indirect protein interactions, resulting in regulation of the same target gene promoters or regulation of each other's promoters. The p73 protein is expressed at very low levels in normal tissues and is differentially expressed in a number of tumors. Applications: Suitable for use in ELISA, Western Blot, Immunohistochemistry Flow Cytometry and Immunofluorescence. Other applications not tested. Recommended Dilutions: Western Blot: 1:1000, Immunohistochemistry (FFPE): 1:50-1:100, Flow Cytometry: 1:10-1:50, Immunofluorescence: 1:10-1:50, Optimal dilutions to be determined by the researcher. Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months after receipt. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.