Jaffe M J, Galston A W
Department of Biology, Yale University, New Haven, Connecticut 06520.
Plant Physiol. 1967 Jun;42(6):845-7. doi: 10.1104/pp.42.6.845.
Extracts of the tendrils of Pisum sativum, Var. Alaska, exhibit adenosine triphosphatase activity which is inversely proportional to the amount the tendrils have coiled. The specific viscosity of the extract decreases when ATP is added. This evidence indicates a possible role of a contractile adenosine triphosphatase in coiling.
阿拉斯加变种豌豆卷须的提取物表现出三磷酸腺苷酶活性,该活性与卷须卷曲的程度成反比。当添加三磷酸腺苷(ATP)时,提取物的比粘度降低。这一证据表明收缩性三磷酸腺苷酶在卷曲过程中可能发挥作用。