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. 2020 Jan 23;10:1073. doi: 10.1038/s41598-020-58062-y

Figure 4.

Figure 4

In vitro GSH assays. (A) Coomassie blue staining of purified proteins used in GSH assays. (B) Western blot analysis of the GshB glycosylation state from GSH assays. (C) GSH production as a function of time from reactions containing either WT or GshB(256A) purified after their co-expression with either WT or NleB(AAA).