We present protocols herein for high-yield isolation of physiologically active thylakoids and protein transport assays for the chloroplast twin arginine translocation (cpTat), secretory (cpSec1), and signal recognition particle (cpSRP) pathways.
Asher, A., Ganesan, I., Klasek, L., Theg, S. M. Isolation of Physiologically Active Thylakoids and Their Use in Energy-Dependent Protein Transport Assays. J. Vis. Exp. (139), e58393, doi:10.3791/58393 (2018).