Myosins are mechanochemical proteins characterized by the presence of a motor domain, an actin-binding domain, a neck domain that interacts with other proteins, and a tail domain that serves as an anchor. Myosin VIIA is an unconventional myosin with the longest tail (1360 aa).
Myosins are mechanochemical proteins distinguished by having a motor domain, an actin-binding domain, a neck domain that interacts with other proteins, and a tail domain that functions as an attachment point. Myosin VIIA is an atypical myosin characterized by its exceptionally long tail (1360 aa).