Extended Data Fig. 6: Comparison of the a/c interface between Conf-1 and Conf-2.

Cryo-EM map and model from F_o domain’s a/c interface in Conf-1 (A) and Conf-0 (pdb ID 6CP6 fit into the map for Conf-0) (B). The pdb chain IDs of individual c-subunits have been labeled (letters K-T). C, Overlay of Conf-1 (blue) and Conf-0 (green).