What Does PCMT Stand For?

PCMT stands for Protein Carboxyl Methyltransferase

PCMT, or Protein Carboxyl Methyltransferase, is an enzyme that catalyzes the transfer of a methyl group to the carboxyl group of specific proteins. This post-translational modification plays a crucial role in regulating protein function, stability, and interactions, thereby influencing various biological processes, including signal transduction and cellular response mechanisms. PCMT is significant in the study of enzymatic activity, protein engineering, and potential therapeutic applications targeting methylation pathways.