Source: wikibot/proline-isomerization-in-epigenetics

= Proline isomerization in epigenetics
{wiki=Proline_isomerization_in_epigenetics}

Proline isomerization refers to the process by which the peptide bond involving the amino acid proline can exist in either a cis or trans configuration. This is particularly relevant in the context of protein structure and function, as the isomerization can influence protein folding, stability, and interactions. In epigenetics, proline isomerization can play a role in the regulation of chromatin structure and gene expression.