茉莉酸(jasmonic acid, JA)是一种激素,化学名称为 3- 氧 -2-(2'- 戊烯基 )- 环戊烷乙酸,普遍存在于各种植物中,具有广泛的生 … baike.soso.com|基于162个网页 2. 茉莉酸类 6.6.3茉莉酸类(jasmonic acid, JA) 主要作用:抑制幼苗和根的生长;抑制种子和花粉的萌发;可提高植物的抗 性。 6.6.4 水… ...
茉莉酸-异亮氨酸(Jasmonic Acid-Isoleucine,JA-Ile)是一种植物激素,通过将茉莉酸(JA)连接到氨基酸-异亮氨酸(Ile)上而形成。JA-Ile的信号通过一个共受体复合物来传递,该复合物由JAZ阻遏蛋白和含F-box蛋白COI1的E1泛素连接酶复合物构成。COI1-JAZ复合物的活化直接导向JAZ蛋白的降解,引起JAZ所抑制和结合的转录因子的...
百度试题 题目3.茉莉酸( jasmonic acid,JA 相关知识点: 试题来源: 解析反馈 收藏
Jasmonic acid (JA) and its derivatives, collectively known as jasmonates, are fatty acid-derived cyclopentanones that regulate growth and development, responses to various environmental stresses, and gene expression, playing a key role in plant defense responses against pathogens and pests (Dar et al...
Jasmonic acid (JA) and its derivatives, collectively referred to as jasmonates, comprise a group of oxylipin signaling molecules that mediate numerous developmental processes. In addition, these compounds function during plant response to biotic stress, such as attack by herbivores or necrotrophic ...
茉莉酸-异亮氨酸(Jasmonic Acid-Isoleucine,JA-Ile)是一种植物激素,通过将茉莉酸(JA)连接到氨基酸-异亮氨酸(Ile)上而形成。JA-Ile的信号通过一个共受体复合物来传递,该复合物由JAZ阻遏蛋白和含F-box蛋白COI1的E1泛素连接酶复合物构成。COI1-JAZ复合物的活化直接导向JAZ蛋白的降解,引起JAZ所抑制和结合的转录因子的...
(±)-JASMONIC ACID (JA) [3-oxo-2-((Z)-2-pentenyl)cyclopentane-1-acetic acid] MW 210.28; yellow oil; purity > 95% (HPLC)CAS: 3572-66-5; C12H18O3 014 2821 25 mg 014 2822 100 mg 014 2823 250 mg 014 2824 1 g (-)-JASMONIC ACID (JA) [(1R,2R)-3-oxo-2-((Z)-2-penten...
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Jasmonic acids are a class of lipidic plant hormones, synthesized from linolenic acid present in the chloroplast membrane. They are involved in development, abiotic stress responses and plant-microbes interactions in defence and symbiosis. Derivates such as methyl-jasmonate are volatile and participate ...
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