title: Trypsin digestion of canine cardiac myosin. Low molecular weight fragment of myosin with high adenosine triphosphatase activity.
mesh_terms: D000251:Adenosine Triphosphatases / Q000378:metabolism*; D000818:Animals; D002118:Calcium / Q000494:pharmacology; D002942:Circular Dichroism; D004285:Dogs; D004789:Enzyme Activation / Q000187:drug effects; D005033:Ethylmaleimide / Q000494:pharmacology; D008274:Magnesium / Q000494:pharmacology; D008970:Molecular Weight; D009132:Muscles / Q000201:enzymology; D009206:Myocardium; D009218:Myosins / Q000378:metabolism; D009994:Osmolar Concentration; D010206:Papain; D010446:Peptide Fragments / Q000378:metabolism; D011188:Potassium / Q000494:pharmacology; D011487:Protein Conformation; D014357:Trypsin
chemical_list: D010446:Peptide Fragments; D014357:Trypsin; D010206:Papain; D000251:Adenosine Triphosphatases; D009218:Myosins; D008274:Magnesium; D005033:Ethylmaleimide; D011188:Potassium; D002118:Calcium