Fig. 3: Structure and sequence comparison between Lhcp and LHCII.

N- (a) and C-terminal (c) surfaces of superposed Lhcp (orange) and Spinacia oleracea LHCII (PDB:1RWT, green) are shown. b Side view of the superposition, aligned via A/B/C helices using CCP4MG. d–g Enlarged views of the regions highlighted in (a, c). h–k Corresponding amino acid sequence alignments for the regions shown in d–g. Key residues are marked in black for Lhcp and blue for LHCII.