MariNone

MariNone is a 3D motif used in protein structures, characterized by a specific arrangement of amino acids forming a distinctive knot or loop. It plays a role in the stability and function of certain proteins, often involving molecular interactions like binding. Understanding MariNone helps scientists analyze how proteins fold and work, which can be crucial for developing medicines or studying biological processes. Think of it as a unique structural pattern that provides insight into the protein's shape and role within living organisms.