Extended Data Fig. 7: Sequence alignment of Lhca2.5 and Lhca5 and the identification of Lhca2.5 subunit in the Pp PSI-LHCI-LHCII-Lhcb9 structure. | Nature Plants

Extended Data Fig. 7: Sequence alignment of Lhca2.5 and Lhca5 and the identification of Lhca2.5 subunit in the Pp PSI-LHCI-LHCII-Lhcb9 structure.

From: Structural insights into a unique PSI–LHCI–LHCII–Lhcb9 supercomplex from moss Physcomitrium patens

Extended Data Fig. 7

a, Sequence alignment of Lhca2.5 and Lhca5 from P. patens. Sequences are taken from the following Uniprot. b-h, Identification of the Lhca2.5 subunit in LHCI belt I of Pp PSI-LHCI-LHCII-Lhcb9 by comparison of the cryo-EM density map (b) features of characteristic amino acid residues from Lhca2.5 (green) and Lhca5 (yellow). The possibility of Lhca5 as a Lhca in the structure of the Pp PSI-LHCI-LHCII-Lhcb9 is excluded on the basis of structural features of characteristic residues (c-h), respectively. The sequences used are: Lhca2.5[PHYPA_014361 - Chlorophyll a-b binding protein, chloroplastic - Physcomitrium patens (Spreading-leaved earth moss) - PHYPA_014361 gene & protein (uniprot.org)]. Lhca5[PHYPA_006083 - Chlorophyll a-b binding protein, chloroplastic - Physcomitrium patens (Spreading-leaved earth moss) - PHYPA_006083 gene & protein (uniprot.org)].

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