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. 2023 Sep 4;9(10):1697–1708. doi: 10.1038/s41477-023-01510-0

Extended Data Fig. 3. Cryo-EM analysis of ABCG25WT in the apo- or ABA-bound state.

Extended Data Fig. 3

a, A representative gel filtration and Coomassie-blue-staining SDS-PAGE result of wild-type ABCG25 purified with DDM plus CHS extraction. Experiments have been repeated for at least three times with similar results. Uncropped gel can be found in Source Data. b, A typical cryo-EM image of the apo-state ABCG25WT (DDM plus CHS extraction). Experiments have been repeated for at least three times with similar results. c, Typical 2D classification images of the apo-state ABCG25WT (DDM plus CHS extraction). Experiments have been repeated for at least three times with similar results. d, The gold-standard Fourier shell correlation curve for the overall map of the apo-state ABCG25WT (DDM plus CHS extraction). The resolution reaches 3.0 Å by a threshold of 0.143. e, Euler angle distribution of the apo-state ABCG25WT (DDM plus CHS extraction). f, The gold-standard Fourier shell correlation curve for the overall map of the ABA-bound ABCG25WT (DDM plus CHS extraction). The resolution reaches 3.0 Å by a threshold of 0.143. g, Euler angle distribution of the ABA-bound ABCG25WT (DDM plus CHS extraction). h, The local resolution map of the apo-state ABCG25WT (DDM plus CHS extraction) calculated using ResMap. i, The local resolution map of the ABA-bound ABCG25WT (DDM plus CHS extraction) calculated using ResMap.

Source data