title: Two different preparations of subfragment-1 from chicken skeletal myosin and from porcine cardiac myosin.
abstract: Two different subfragment-1 preparations were obtained from either skeletal or cardiac myosin. They were identical in the heavy chain and light chain compositions but different in the pH dependence of the Ca-ATPase activity and in the relationship with "reactive lysine residues" (RLR).
authors.forename: S
authors.initials: S
authors.lastname: Nakata
authors.forename: T
authors.initials: T
authors.lastname: Eiki
authors.forename: S
authors.initials: S
authors.lastname: Watanabe
mesh_terms: D000818:Animals; D000252:Calcium-Transporting ATPases / Q000378:metabolism; D055598:Chemical Phenomena; D002621:Chemistry; D002645:Chickens; D011756:Diphosphates; D006863:Hydrogen-Ion Concentration; D009132:Muscles / Q000032:analysis*; D009206:Myocardium / Q000032:analysis*; D015879:Myosin Subfragments; D009218:Myosins / Q000302:isolation & purification* / Q000378:metabolism; D010446:Peptide Fragments / Q000302:isolation & purification* / Q000378:metabolism; D013552:Swine; D014302:Trinitrobenzenesulfonic Acid
chemical_list: D011756:Diphosphates; D015879:Myosin Subfragments; D010446:Peptide Fragments; D014302:Trinitrobenzenesulfonic Acid; D009218:Myosins; D000252:Calcium-Transporting ATPases