›› 2004, Vol. 47 ›› Issue (3): 389-393.

• 研究论文 • 上一篇    下一篇

保幼激素的代谢

李胜1,2, 蒋容静2, 曹梅讯2   

  • 出版日期:2004-06-20 发布日期:2004-06-20

Metabolism of juvenile hormone

LI Sheng1,2, JIANG Rong-Jing2, CAO Mei-Xun2   

  • Online:2004-06-20 Published:2004-06-20

摘要: 保幼激素的代谢由保幼激素酯酶、保幼激素环氧水解酶和保幼激素二醇激酶等共同催化完成。在这些代谢酶的作用下,保幼激素代谢成保幼激素酸、保幼激素二醇、保幼激素酸二醇和保幼激素二醇磷酸。作者总结了保幼激素代谢的研究方法;按实验室和昆虫种类为线索,归纳和概括了每一种保幼激素代谢酶的研究进程;对保幼激素酯酶和保幼激素环氧水解酶作了序列分析;最后对保幼激素的代谢研究进行了展望。

关键词: 保幼激素, 代谢, 保幼激素酯酶, 保幼激素环氧水解酶, 保幼激素二醇激酶

Abstract: Juvenile hormone (JH) metabolism enzymes, including JH esterase, JH epoxide hydrolase and JH diol kinase, catalyze JH to metabolize. By the action of these enzymes, JH is metabolized to JH acid, JH diol, JH acid diol, and JH diol phosphate. We have summarized the methods used to study JH metabolism. On the clues of laboratories and insect species, the investigation process of each enzyme is introduced and generalized. Meanwhile, amino acid sequence alignments of JH esterase and JH epoxide hydrolase are analyzed. At the end, the study of JH metabolism is prospected.

Key words: Juvenile hormone, metabolism, juvenile hormone esterase, juvenile hormone epoxide hydrolase, juvenile hormone diol kinase