经过十多年的努力,该团队系统地解析了WOX11调控冠根发育的调控网络,为进一步利用WOX11改良水稻根系,创建优质高产的水稻种质资源奠定了坚实的分子基础。 2024年1月8日,华中农业大学在国际植物学领域著名期刊The Plant Cell上在线发表了题为“Transcription factors WOX11 and LBD16 function with histone demethylase JMJ...
2023年12月11日,西北农林科技大学康振生院士/毛虎德课题组在The Plant Cell在线发表了来自题为The E3 ligase TaGW2 mediates transcription factor TaARR12 degradation to promote drought resistance in wheat的研究论文,揭示了泛素E3连接酶TaGW2介导TaARR12泛素化降解调控小麦抗旱性的分子机制。 作为RING-finger类型的...
Transcription factors (TFs) are a group of protein molecules that can bind to a specific gene with a specific sequence specificity, thus ensuring that the target gene is expressed at a specific time and in space at a specific intensity. The plant-specific TFs of the TCP family (for Teosinte...
Transcription factors (TFs), and their interactions with cofactors and cis-regulatory genomic elements, are essential for plant defense mechanisms. The transcriptional regulation by TFs is crucial in establishing plant defense and associated activities during viral infections. Therefore, identifying and ...
2023年11月29日,西北农林科技大学园艺学院的李明军教授课题组的研究成果,发表在ThePlant cell期刊上(IF=11.6),文章题目是“The transcriptionfactorMdBPC2alters apple growth and promotes dwarfing by regulatingauxin biosynthesis”。该研究使用DNA亲和测序(DAP-seq)技术和转录组测序(RNA-seq)技术鉴定及揭示了BBR/BPC...
4.1. Origin of the plant-specific TIFY domain and novel transcription factors Our results show that there are large numbers of TIFY proteins in all species of land plants (Table 1). Interestingly, the TIFY gene family is not present in the single-celled green algae C. reinhardtii or in the...
To identify the genome-wide binding sites of SNAP1/2/3/4 transcription factors, we performed ChIP-seq assays with two biological replicates of transgenic hairy roots expressing FLAG-tagged SNAP1/2/3/4 TFs. We identified 3083, 2814, 1692, and 1909 putative target genes for SNAP1/2/3/4 TF...
(SnRK2s), members of the plant serine/threonine protein kinase family46,47,48. SnRK2s activate basic leucine zipper (bZIP) transcription factors, including ABSCISIC ACID INSENSITIVE 5 (ABI5), to regulate the expression of ABA-responsive genes49,50. Several lines of evidence also indicate a ...
jasmonate reduces the expression levels of the AP2-domain transcription factors PLETHORA1 (PLT1) and PLT2, which form a developmentally instructive protein gradient and mediate auxin-induced regulation of stem cell niche maintenance. Not surprisingly, the effects of jasmonate on root stem cell niche...
Transcription factors play important roles in the regulation of plant growth and development, as well as its response to environment. A typical higher plant transcription factor usually contains a DNA-binding domain, a tran- scription regulation domain, a oligomerization site and a nuclear localization...