Nebulin is an actin-binding protein which can bind upto 200 actin molecules. Nebulin length is proportional to the length of the thin filament. It may function as a regulator of thin filament length during sarcomere assembly. For more details see Group:MUZIC:Nebulin.
3D structures of nebulin
Updated on 07-July-2013
1neb – hNebulin SH3 domain residues 918-977 – human - NMR
1ark – hNebulin SH3 domain residues 6610-6669 - NMR