Extended Data Fig. 5: Comparison of quinone positions in the region of Q_n site across different structures.

a, PQ molecule reported for Spinacia oleracea (PDB ID: 6RQF). b, PQ molecule reported for Synechocystis sp. PCC 6803 (PDB ID: 7R0W). c, DPQ in orientation modelled in our map (PDB ID: 9ES8).