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一种抑制植物转录因子蛋白质-蛋白质相互作用的钉合JAZ9肽的合理设计

Rational design of a stapled JAZ9 peptide inhibiting protein-protein interaction of a plant transcription factor.

作者信息

Suzuki Kaho, Takaoka Yousuke, Ueda Minoru

机构信息

Graduate School of Science, Tohoku University 6-3, Aramaki-Aza-Aoba Aoba-ku Sendai 980-8578 Japan

Graduate School of Life Science, Tohoku University 6-3, Aramaki-Aza-Aoba Aoba-ku Sendai 980-8578 Japan.

出版信息

RSC Chem Biol. 2021 Jan 5;2(2):499-502. doi: 10.1039/d0cb00204f. eCollection 2021 Apr 1.

DOI:10.1039/d0cb00204f
PMID:34458795
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC8341433/
Abstract

We herein describe the development of a stapled peptide inhibitor for a jasmonate-related transcription factor. The designed peptide selectively inhibited MYCs, master-regulators of jasmonate signaling, and selectively suppressed MYC-mediated gene expression in . It is proposed as a novel chemical tool for the analysis of MYC related jasmoante signaling.

摘要

我们在此描述了一种用于茉莉酸相关转录因子的钉合肽抑制剂的开发。所设计的肽选择性地抑制茉莉酸信号传导的主要调节因子MYCs,并在……中选择性地抑制MYC介导的基因表达。它被提议作为一种用于分析与MYC相关的茉莉酸信号传导的新型化学工具。

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Rational design of a stapled JAZ9 peptide inhibiting protein-protein interaction of a plant transcription factor.一种抑制植物转录因子蛋白质-蛋白质相互作用的钉合JAZ9肽的合理设计
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PNAS Nexus. 2024 Jul 26;3(8):pgae312. doi: 10.1093/pnasnexus/pgae312. eCollection 2024 Aug.

本文引用的文献

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Transcriptional Factors Regulate Plant Stress Responses through Mediating Secondary Metabolism.转录因子通过介导次生代谢调节植物的应激反应。
Genes (Basel). 2020 Mar 25;11(4):346. doi: 10.3390/genes11040346.
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A comprehensive fluorescence anisotropy assay system for screening ligands of the jasmonate COI1-JAZ co-receptor in plants.一种用于筛选植物茉莉酸 COI1-JAZ 共受体配体的综合荧光各向异性测定系统。
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一种理性设计的茉莉酸感知 JAZ 亚型选择性激动剂。
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Hydrocarbon stapled peptides as modulators of biological function.作为生物功能调节剂的烃链稳定肽
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A chemical inhibitor of jasmonate signaling targets JAR1 in Arabidopsis thaliana.茉莉酸信号的化学抑制剂靶向拟南芥中的 JAR1。
Nat Chem Biol. 2014 Oct;10(10):830-6. doi: 10.1038/nchembio.1591. Epub 2014 Aug 17.
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Stitched α-helical peptides via bis ring-closing metathesis.通过双环 closing metathesis 缝合的 α-螺旋肽。
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Rational design of a ligand-based antagonist of jasmonate perception.基于配体的茉莉酸感知拮抗剂的合理设计。
Nat Chem Biol. 2014 Aug;10(8):671-6. doi: 10.1038/nchembio.1575. Epub 2014 Jul 6.