Protein kinase C (19-36) (CAS 113731-96-7)

Protein kinase C (19-36), corresponding to PKC pseudosubstrate regulatory sequence, is a potent and selective protein kinase C (PKC) inhibitor. It is a specific peptide fragment derived from the PKC enzyme. PKC is a family of protein kinases involved in controlling the function of other proteins through the phosphorylation of hydroxyl groups of serine and threonine amino acid residues. The numbers "19-36" indicate that this is a fragment consisting of the amino acids at positions 19 through 36 of the full-length PKC protein. This peptide fragment may be used for various research purposes. For example, it is often employed to study the functions, interactions, and mechanisms of action of PKC in cellular signaling pathways. In addition, this fragment can be used to better understand the structure-function relationship in the PKC enzyme. For instance, it can be used to determine which sections of the PKC protein are essential for its enzymatic activity, substrate binding, or other functions.