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. 2018 Jan 2;13(1):e0190513. doi: 10.1371/journal.pone.0190513

Fig 1. USP11 interacts with RAE1, KCTD6, SPRYD3 and PAM.

Fig 1

293T cells were transfected with plasmids expressing the indicated Flag- or HA-tagged fusion proteins. “–” refers to empty plasmid control. Input and Flag-IP samples are indicated underneath each panel. Antibodies and fusion proteins are indicated to the right of each western blot. (A) Flag-IP with Flag-tagged USP11 recovers HA-tagged RAE1, (B) HA-KCTD6 and (C) HA-SPRYD3. (D) HA-USP11 co-precipitates with Flag-SPRYD3. (E) Flag-tagged RAE1 and KCTD6 co-precipitate HA-tagged USP11. (F) Endogenous RAE1, PAM and SPRYD3 co-precipitate with Flag-USP11, whilst no CIT can be detected in the IP western blot. 1% of the extract was loaded in the input; the IP represents 10% of the input. Molecular weight markers are indicated to the left of the western blots. The data shown are representative results from three biological replicates.