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. 2019 Sep 30;116(42):21246–21255. doi: 10.1073/pnas.1912462116

Fig. 2.

Fig. 2.

Structural comparison of peripheral antennae between C. reinhardtii and pea. (A) Superposition of the cryo-EM structure of the CP26 apo-protein from C. reinhardtii with that from pea (PDB ID code 5XNL). The 2 extra loop regions in Cr-CP26 are highlighted with black boxes. (B) Superposition of the cryo-EM structure of CP29 (including pigments) from C. reinhardtii with that from pea (PDB ID code 5XNL). The missing helix in Cr-CP29 is highlighted with a black box. Chl a614 existing in pea CP29 is absent in Cr-CP29. (C) Superposition of the cryo-EM structure of an LHCII subunit from the S-LHCII trimer from C. reinhardtii with that from pea (PDB ID code 5XNL). Green, C. reinhardtii; red, pea.