Reducing PSY activity fine tunes threshold levels of a cis-carotene-derived signal that regulates the PIF3/HY5 module and plastid biogenesis
X. Hou, Y. Alagoz, R. Welsch, M. Mortimer, B. J. Pogson, C. I. Cazzonelli
The paper identifies PSY genetic variants that fine-tune cis-carotene levels, affecting the PIF3/HY5 module and plastid biogenesis in Arabidopsis.
bioRxiv · Jun 29, 2023 · PreprintPlant Biology