Fig. 6From: Systematic characterization of novel lncRNAs responding to phosphate starvation in Arabidopsis thaliana Extended regulatory network of PHR1, miR399, PHO2, and their targets. We extended the regulatory network of PHR1 and miR399 by P1BS motif enrichment prediction and ceRNA network construction. Many other protein-coding genes and lncRNAs showed potential to be regulated by PHR1 and miR399Back to article page