Transcriptional regulation of bHLH during plant response to stress.
Transcriptional regulation of bHLH during plant response to stress.
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DOI：
10.1016/j.bbrc.2018.07.123
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发表时间：
2018-09
影响因子：
3.1
通讯作者：
Xi Sun;Yu Wang;N. Sui
中科院分区：
文献类型：
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作者：
Xi Sun;Yu Wang;N. Sui
碱性螺旋-环-螺旋蛋白（Basic helix-loop-helix protein，bHLH）是真核生物中存在最广泛的一类转录因子，通过与靶基因中特定基序的相互作用来调控基因的表达。bHLH转录因子不仅广泛参与植物的生长代谢，包括光形态建成、光信号转导和次生代谢，而且在植物对逆境胁迫的应答中也发挥重要作用。本文综述了bHLH在植物对干旱、盐和低温等逆境的响应中的作用。为bHLH在植物逆境应答中的重要作用提供有力证据，为植物逆境抗性的防治提供新的思路和靶点。
Basic helix-loop-helix protein (bHLH) is the most extensive class of transcription factors in eukaryotes, which can regulate gene expression through interaction with specific motif in target genes. bHLH transcription factor is not only universally involved in plant growth and metabolism, including photomorphogenesis, light signal transduction and secondary metabolism, but also plays an important role in plant response to stress. In this review, we discuss the role of bHLH in plants in response to stresses such as drought, salt and cold stress. To provide a strong evidence for the important role of bHLH in plant stress response, in order to provide new ideas and targets for the prevention and treatment of plant stress resistance.