Structural insights into an evolutionary turning-point of photosystem I from prokaryotes to eukaryotes
K. Kato, R. Nagao, Y. Ueno, M. Yokono, T. Suzuki, T.-Y. Jiang, N. Dohmae, F. Akita, S. Akimoto, N. Miyazaki, J.-R. Shen
The paper presents a cryo-EM structure of tetrameric PSI from Cyanophora paradoxa, revealing structural differences from cyanobacterial PSI that suggest evolutionary changes in PSI organization.
bioRxiv · Jan 3, 2022 · PreprintPlant Biology