troponin c ( tnc ) was extracted from bundles of rat and mouse skinned cardiac ventricular cells by a method similar to that previously used to extract tnc from skinned rabbit skeletal muscle cells ( kerrick et al. , j. biol . chem . 260 , 15687-93 , 1985 ) and replaced with either bovine cardiac or rabbit fast-twitch skeletal tnc .
C0018827
ventricular
C0018787
cardiac