Summary: Lateral root (LR) initiation is controlled by the pericycle and the neighboring endodermis in Arabidopsis. Here. we demonstrate that UBIQUITIN-SPECIFIC PROTEASE14/DA3 regulates LR initiation by modulating auxin signaling in the pericycle and endodermis. DA3 negatively affects the mRNA and protein levels of AUXIN RESPONSE FACTOR7 (ARF7) and ARF19 in the pericycle and endodermi... https://allfixelectricales.shop/product-category/coffee-machine-buttons/