Jonathan Allen Burks Sr. [2] (born October 4, 1964), better known by his stage name Jaz-O (formerly The Jaz and Big Jaz), is an American rapper and record producer. Active in the late 1980s through the 1990s, he became known in retrospect …

2024年12月1日 · The jasmonate ZIM-domain (JAZ) family of proteins serves as co-receptors and transcriptional repressors of jasmonic acid (JA) in plants. Their functional diversity and multiple roles make them important components of the regulatory network of JA and other hormonal signaling pathways.

Within the signaling cascades that are triggered by jasmonates, the JASMONATE-ZIM DOMAIN (JAZ) repressor proteins play a central role. The endogenous bioactive JA-Ile conjugate mediates the binding of JAZ proteins to the F-box protein CORONATINE INSENSITIVE1 (COI1), part of the Skp1/Cullin/F-box SCF(COI1) ubiquitin E3 ligase complex.

2018年10月13日 · From the 1990 album: "To Your Soul" Jonathan Burks (born October 4, 1964), better known by his stage name Jaz-O, is an American rapper and record producer active in the late 1980s through the...

2007年8月9日 · Here we report the identification of JASMONATE-INSENSITIVE 3 (JAI3) and a family of related proteins named JAZ (jasmonate ZIM-domain), in Arabidopsis thaliana. Our results demonstrate that JAI3 and other JAZs are direct targets of the SCF(COI1) E3 ubiquitin ligase and jasmonate treatment induces their proteasome degradation.

茉莉酸 （Jasmonates, JAs）是一类含氧脂质衍生物（oxylipins），被认为是植物生长和环境适应所必需的植物激素。 JAs对生物和非生物胁迫具有关键调节作用，参与协调根系生长等多个发育过程，并参与调节植物生长-抗病间平衡【1,2】。 植物在胁迫或内源刺激下可产生有活性的JA-Ile，并由F-box蛋白COI1和JAZ蛋白形成的受体复合体感知【3,4】。 JAZ是一类核抑制因子，在JA作用下，COI1与JAZs相互作用导致JAZ泛素化，并被泛素-蛋白酶体系统（UPS）降解 …

2021年10月29日 · In this study, we carried out a bioinformatics analysis of JAZ genes in turnip by determining the phylogenetic relationship, chromosomal location, gene structure and expression profiles analysis...

2023年11月13日 · Jasmonates (JAs) are plant hormones with crucial roles in development and stress resilience. They activate MYC transcription factors by mediating the proteolysis of MYC inhibitors called JAZ proteins. In the absence of JA, JAZ proteins bind and inhibit MYC through the assembly of MYC–JAZ–Novel Interactor of JAZ (NINJA)–TPL repressor ...

2007年7月18日 · Here we identify members of the jasmonate ZIM-domain (JAZ) protein family as key regulators of jasmonate signalling. JAZ1 protein acts to repress transcription of jasmonate-responsive genes....

为了应对昆虫的攻击，植物进化出了多种防御反应，其中 茉莉酸 （jasmonates，JA）被认为是植物防御的主要调控因子。 具有活性的茉莉酸-异亮氨酸（jasmonyl-isoleucine，JA-Ile）被受体 COI1 感知，并触发JAZ抑制子的降解，从而释放下游 MYC2 转录因子，激活JA信号。 然而，目前对于其他途径是否参与调控 JAZ蛋白 的稳定性知之甚少。 doi.org/10.1016/j.molp.