![](https://plantae.org/wp-content/uploads/2024/05/tpc.23.00111-Feature.jpg)
Cyanobacterial PSI assembly
Dai, Song, Xu et al. identify Ycf51 as a photosystem I assembly factor in cyanobacteria
https://doi.org/10.1093/plcell/koad330
By Guo-Zheng Dai, Central China Normal University
Question: Background: While the mechanisms of photosystem II biogenesis and the auxiliary proteins involved are well…