“…Compared to the wild type, the protein levels of PSI subunits (PsaA, PsaH, and PsaL), PSII subunits (PsbA, PsbD, and PsbS), LHCs (LHCA2 and LHCII), Cytb6/f subunits (PetA and PetB), ATPase subunit (AtpB), and NDH subunit (NdhB) were nearly undetectable in the cotyledons and leaves of the yco mutant (Fig. 7), in agreement with previous studies (Chen et al 2022;Kong et al 2021). However, the accumulation of these proteins in the leaves of the RNAi-20 line was significantly higher compared to the cotyledons, although not reaching the levels observed in the wild type.…”