[Electrophoresis of native cardiac myosin in Anura amphibians].
Electrophoresis in non dissociating conditions of native cardiac myosin was adapted to the study of Amphibian myosin. Utilization of potassium ion has allowed to obtain a good separation of myosin isoenzymes. An evolution of isoenzymic composition of cardiac myosin during metamorphosis and aging in Xenopus laevis (Daudin) was observed.
D000375:Aging; D000818:Animals; D004586:Electrophoresis; D007527:Isoenzymes / Q000032:analysis; D008675:Metamorphosis, Biological; D009206:Myocardium / Q000032:analysis* / Q000201:enzymology; D009218:Myosins / Q000032:analysis*; D014981:Xenopus / Q000378:metabolism*
D007527:Isoenzymes; D009218:Myosins
Electrophorèse de myosine native de coeurs d'Amphibiens Anoures.