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. 2023 Mar 30;9(4):661–672. doi: 10.1038/s41477-023-01377-1

Extended Data Fig. 5. Altered photosystem protein abundance in sig5-3 mutant.

Extended Data Fig. 5

Altered photosystem protein abundance in sig5-3 mutant. (A, B) Automated semi-quantitative immunoassay comparing (A) PSII D2 and (B) PSAC protein abundance between wild type (Col-0) and sig5-3 under control temperature conditions (20 °C) and after freezing at -8 °C for 6 h (FRZ). Analysis shows two independent experiments, each containing triplicate immunodetection analyses. (C) Coomassie blue-stained SDS-PAGE separation of 0.5 mg/mL total protein from leaf protein extracts, run as a single example to demonstrate consistent protein input into the automated semi-quantitative immunoassay when samples were prepared identically for immunodetection.