can i plzzz have the structure of meromyosin?
Meromyosin is a monomeric unit of protein myosin. It has two parts:Globular head with a short arm (Heavy meromyosin; HMM) and a tail (Light meromyosin; LMM).The head and the arm project outwards at a regular distance and angle from each other at the surface of the polymerised myosin and are together called the cross arm. The globular head is an active ATPase enzyme and has binding sites for ATP and active sites for actin. The structure of meromyosin is given below.