Flagellar Adenosine Triphosphatase from Sea Urchin Sperm: Properties and Relation to Motility
Authors:
- 6 December 1968
- journal article
- Published by American Association for the Advancement of Science (AAAS) in Science
- Vol. 162 (3858) , 1134-1136
Abstract
Adenosine triphosphatase activated by divalent cations is apparently a component of the motile apparatus in flagella of Arbacia sperm, as judged by the activity of this enzyme in intact flagella, glycerol-extracted flagella, and soluble extracts prepared from flagella. However, the variation in the physical properties and in the amount of enzyme obtained after a variety of treatments suggests that additional components are involved in the motile mechanism. These features distinguish the soluble flagellar enzyme from adenosine triphosphatases of other motile cells.Keywords
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