Sep 8, 2015 · These sequences are referred to as PHR1-binding site (P1BS) structures. In this study, the sequences of GmPHR1 and GmSPX1 from Glycine max (L.) Merr. soybean were …

Jan 25, 2022 · PHRs belong to the MYB transcription factor (TF) family and bind to PHR1 binding site (P1BS) motifs (GNATATNC) in the promoters of phosphate starvation-induced (PSI) …

Mar 30, 2012 · Two P1BS elements were found in the promoter of the Arabidopsis gene AtIPS1 (AF236376, At3g09922; Martin et al., 2000; Rubio et al., 2001; Bustos et al., 2010). Originally …

Mar 30, 2012 · Pi metabolism involves not only functional proteins but also microRNAs and other non-coding RNAs. Keywords: P1BS; Pi-responsiveness; microRNA; phosphate. Inorganic …

Jan 18, 2021 · P1BS is a key cis-acting element mediating OsPT6 responsive to Pi starvation. P1BS is a conserved Pi-starvation responsive element that is abundantly present in the …

Dec 2, 2021 · The PHR transcription factors are the central regulators of Pi signaling, which bind to the PHR1-binding sequence (P1BS) in the promoter regions of phosphate starvation …

PHR1-binding sequences (GnATATnC) exist in the promoter of Pi starvation-responsive structural genes, indicating an effect occurring downstream in the Pi starvation signaling pathway. These …

Mar 24, 2022 · Under Pi starvation, rice (Oryza sativa) PHR2 (OsPHR2) binds to a cis-element (P1BS) in the promoter of various PSI genes and up-regulates their transcription, thus …

凝胶迁移率改变分析和反式激活分析表明，OsPHR2可以直接与OsADK1启动子中的P1BS元件结合来激活其转录。 OsADK1似乎是菌根定植和丛枝发育所必需的。 此外，水培实验表 …

Located in the nucleus AtPHR1 can bind as a dimer via its MYB domain to the PHR1 binding site (P1BS, sequence GNATATNC), a motif present in the promoters of crucial Pi-responsive …