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. 2022 Sep 26;610(7932):532–539. doi: 10.1038/s41586-022-05231-w

Extended Data Fig. 1. Sr35-AvrSr35 complex reconstitution in Sf21 insect cells.

Extended Data Fig. 1

a, Cell viability data in Sf21 insect cells. Sr35 constructs carrying amino-terminal 6xHis-Sumo-tag and Avr35 constructs carrying N-terminal GST-tag. Cell viability was determined using trypan blue stain (mean ± SEM; n = 3 technical replicates). Six biological replicates were performed with comparable results. b, Chromatogram of Sr35-AvrSr35 resistosome purification using HiLoad S6 column. Red arrows corresponding to 669 kDa (66 mL) thyroglobulin molecular weight marker, 440 kDa (72 mL) to ferritin. c, SDS–PAGE of individual fractions collected in (b). Numbers represent elution volumes. Molecular weight marker (MWM) on left. d, Representative cryo-EM micrograph of Sr35-AvrSr35 complex. e, Representative 2D class averages of Sr35-AvrSr35 complex. f, Flowchart of cryo-EM data processing and Sr35-AvrSr35 3D reconstruction. g, FSC curves at 0.143 of the final model of Sr35-AvrSr35 complex. h, FSC curves at 0.143 of the final model of Sr35LRR-AvrSr35.