by analyzing the two-dimensional electrophoretic patterns of rat cardiac whole muscle and various rat cardiac fractions , and by staining the calcium-binding proteins with `` '' stains-all '' '' , we identified some cardiac muscle components , such as myosin heavy and light chains , actin , tropomyosin , and troponin c , but additional work is required to identify the remaining spots .
C0018787
cardiac
C0027061
cardiac musc