BiochemistrybioRxiv
A novel mode of photoprotection mediated by a cysteine residue in the chlorophyll protein IsiA
H.-Y. S. Chen, D. M. Niedzwiedzki, A. Bandyopadhyay…·H. B. Pakrasi
This study identifies a cysteine residue in IsiA as critical for photoprotection through excitation energy quenching in cyanobacteria.
DOI 10.1128/mbio.03663-20