Phgy 215 module 4 - Study guides, Class notes & Summaries

What is a regulatory protein complex made of three polypeptides. Where do the three polypeptides bind? - ️️-troponin -one binds to tropomyosin, one binds to actin, one binds to Ca2+ What bands (that are also called dark bands) are made up of stacked thick and thin filaments that are aligned parallel to each other. Its borders are defined by the length of the thick filaments. - ️️A band Looking at a cross section of a ___________ you can see a highly organized cytoskeletal patter o...