A bHLH transcription factor mediates organ, region and flower type specific signals on dihydroflavonol-4-reductase (dfr) gene expression in the inflorescence of Gerbera hybrida (Asteraceae). Elomaa P,Mehto M,Kotilainen M, et al. Plant Journal The . 1998...
Article: Molecular characterization of a bHLH transcription factor involved in Arabidopsis abscisic acid-mediated response
Cloche is a bHLH-PAS transcrip- tion factor that drives haemato-vascular specification. Nature. 2016; 535(7611):294-8. https://doi.org/ 10.1038/nature18614 PMID: 27411634.Reischauer, S. et al. Cloche is a bHLH-PAS transcription factor that drives haemato-vascular specification. Nature 535,...
因此,挖掘水稻优异耐盐新基因,阐明耐盐新基因的分子和生理调控机制,采用分子设计育种或者基因编辑技术加快耐盐新品种的选育已迫在眉睫。 JIPB近日在线发表了中国农业科学院作物科学研究所傅彬英研究员和西北农林科技大学赵天永教授团队题为“The bHLH transcription factor gene, OsbHLH38, plays a key role in control...
In the present study, we revealed a potential interaction between CDPK and a bHLH transcription factor under salt stress inChenopodium glaucum. First, we identified aCgCDPK, which was up-regulated under salt and drought stress; then by Y2H screening, CgCDPK was detected to be involved in ...
The basic helix-loop-helix (bHLH) Leu zipper transcription factor MYC2 is an important regulator in theJasmonic acid(JA)signaling pathway. In this study, the appleMdMYC2gene was isolated and cloned on the basis of its homology withArabidopsis thalianaMYC2.Quantitative real time PCR(qRT-PCR) ...
3.2 PIF蛋白磷酸化修饰的功能 PIF蛋白的N端区域包含光敏色素的作用区域, C端包 含bHLH DNA结合区域和二聚化区域.N端的保守区 域 , 称为激活 phyB 结合区域 (the active phytoch- rome B-binding region, APB), 该区域对于与phyB的 特异性结合是必需的(Khanna et al., 2004).PIF1和 PIF3 包含一个独立...
Moreover, BES1 interacts with a bHLH transcription factor BIM1 to synergistically bind to E box sequences that are present in many BR-induced gene promoters (Nemhauser et al., 2004). The results provide a framework to further understand how BRs differentially regulate gene expression in various...
The basic helix-loop-helix (bHLH) transcription factors (TFs) play important roles in regulating multiple biological processes in plants. However, there are few reports about the function of bHLHs in flower senescence. In this study, a bHLH TF, PhFBH4, w
Here we show that a random forest machine learning approach, which incorporates the 3D-shape of DNA, enhances binding prediction for all 216 tested Arabidopsis thaliana transcription factors and improves the resolution of differential binding by transcription factor family members which share the same ...