Fig. 3: cMyBP-C binding partners and modifications.
From: Etiology of genetic muscle disorders induced by mutations in fast and slow skeletal MyBP-C paralogs
C-terminal region (C7-C10) is anchored in titin and meromyosin (myosin LMM) and stabilizes the expressed protein. N-terminal (C0-C2) is a functional region that interacts with actin and myosin (S2 and RLC) in a manner dependent on the phosphorylation state and regulates muscle contraction and relaxation.
