p27 antibodies are immunological tools used to detect the cyclin-dependent kinase inhibitor p27, also known as KIP1 and encoded by the gene CDKN1B. Its function is to regulate and control the cell cycle, mainly the G1 phase, by inhibiting cyclin-dependent kinases. p27 also functions as a tumor suppressor gene and is involved in apoptosis, cell differentiation, and epigenetic modifications. Impairment of p27 activity is commonly seen in cancers, marked by unregulated progression of the cell cycle. p27 antibodies can be used for Western blot, immunohistochemistry, immunoprecipitation, and ELISA kits. Visit the supplier page to know more about target species and specificity, reactivity, conjugate/tag and clonality.