Actin Polymerization and Its Relationship to Adenosine Triphosphatase Activity

F-actin was prepared from pig heart myofibrils without the use of organic solvents. G-actin, prepared from F-actin by sonication, had adenosine triphosphatase activity. Dephosphorylation of added ATP by G-actin had a broad pH optimum between pH 7.5 and pH 9.0, specifically required Mg, and was activ...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Circulation research 1968-01, Vol.22 (1), p.65-74
Hauptverfasser:	Murthy, Veeraraghavan K, Crevasse, Lamar E, Shipp, Joseph C
Format:	Artikel
Sprache:	eng
Schlagworte:	Adenosine Triphosphatases - metabolism Animals Hydrogen-Ion Concentration In Vitro Techniques Muscle Proteins - metabolism Muscles - metabolism Myocardium - enzymology Myocardium - metabolism Myofibrils - enzymology Myofibrils - metabolism Swine
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!