Membrane-bound Adenosine Triphosphatase Activities of Oat Roots 1

AUTOR(ES)
RESUMO

Homogenates of oat (Avena sativa cv. Goodfield) roots contained at least five membrane-associated adenosine triphosphatase (ATPase) activities. The membrane-bound ATPases were separated on sucrose gradients and distinguished by membrane density, pH optima, sensitivity to monovalent salts, and substrate specificity.

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