Tropomyosin is a two-stranded alpha-helical coiled coil protein found in muscle.
Read more about Tropomyosin: Tropomyosin and The Actin Cytoskeleton, Tropomyosin Isoforms and Evolution, Genes and Isoforms (Isoform Complexity), Splicing, Evolution of Isoform Generation, Spatial Sorting of Tropomyosin Isoforms, Isoforms Are Not Functionally Redundant