Chloroplast quality control pathways are dependent on plastid DNA synthesis and nucleotides provided by cytidine triphosphate synthase two
K. Alamdari, K. E. Fisher, D. W. Welsh, S. Rai, K. Palos, A. D. Nelson, J. D. Woodson
This study identifies CTPS2 as essential for chloroplast quality control by supplying nucleotides for chloroplast DNA maintenance and signaling, showing its distinct role from CTPS3.
bioRxiv · Oct 28, 2020Plant Biology