Cet anticorps Lapin Polyclonal détecte spécifiquement CDKN1B dans WB et IHC. Il présente une réactivité avec des échantillons de Humain, Souris et Rat.
The antibody detects endogenous level of p27Kip1 only when phosphorylated at threonine 187.
Purification
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography usingepitope-specific phosphopeptide. The antibody against non-phosphopeptide was removedby chromatogramphy using non-phosphopeptide corresponding to the phosphorrylation site.
Immunogène
Peptide sequence around phosphorylation site of pThr187 (E-Q-T (p) -P-K) derived from Human p27Kip1. Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates.
Important regulator of cell cycle progression. Involved in G1 arrest. Potent inhibitor of cyclin E- and cyclin A-CDK2 complexes. Positive regulator of cyclin D-dependent kinases such as CDK4. Regulated by phosphorylation and degradation events.