Fig. 6: Interactions between FCPII subunits and the PSII core complex. | Nature Communications

Fig. 6: Interactions between FCPII subunits and the PSII core complex.

From: Structure of a photosystem II-FCPII supercomplex from a haptophyte reveals a distinct antenna organization

Fig. 6

a Global view of the FCPII-2–core interface, which involves PsbH, CP47 and Psb36. The FCPII-2/PsbH-CP47-Psb36 interface is detailed from i to iii, including interactions with CP47 in ii and Psb36 in iii. A last interface with Psb36 is shown in iv, which occurs at the lumenal side. FCPII-2, PsbH, CP47, and Psb36 are represented in light blue, purple, green and dark pink, respectively. b A global view of the FCPII-3–CP43 interface, where two helices tightly interact with each other (shown in i). CP43 is shown in grey, and FCPII-3 is shown in green.

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