Mapson L W, March J F, Rhodes M J, Wooltorton L S
Biochem J. 1970 Apr;117(3):473-9. doi: 10.1042/bj1170473.
A comparative study has been made of the ability of three plant tissues to incorporate (14)C into ethylene from (14)C-labelled methionine and derivatives and from (14)C-labelled linolenic acid. Incorporation of label occurs readily from methionine and its derivative 4-methylmercapto-2-oxobutyric acid with apple, tomato or cauliflower floret tissue. No incorporation of label occurred, however, from uniformly (14)C-labelled linolenate.
对三种植物组织将¹⁴C从¹⁴C标记的蛋氨酸及其衍生物以及从¹⁴C标记的亚麻酸掺入乙烯的能力进行了比较研究。苹果、番茄或花椰菜小花组织能轻易地将蛋氨酸及其衍生物4-甲基巯基-2-氧代丁酸中的标记掺入。然而,均匀¹⁴C标记的亚麻酸酯未出现标记掺入情况。