Skip to main content
. Author manuscript; available in PMC: 2020 Mar 1.
Published in final edited form as: Photosynth Res. 2018 Oct 11;139(1-3):53–65. doi: 10.1007/s11120-018-0585-x

Fig. 1.

Fig. 1.

Electron transport chain associated with oxygenic photosynthesis; embedded in a lipidic membrane approximately 30 Å in width; p, n, positive, negative sides of the proton trans-membrane electrochemical gradient established by redox-linked proton translocation.