Fig. 2 | Nature Communications

Fig. 2

From: The ng_ζ1 toxin of the gonococcal epsilon/zeta toxin/antitoxin system drains precursors for cell wall synthesis

Fig. 2

Ngζ_1 phosphorylates different UDP-activated sugar species. a High pressure liquid chromatography analysis of small metabolite extracts from E. coli strain C41(DE3) cells expressing either ngζ_1 (red) or the inactive ngζ_1(K115A) variant (blue). Separation of UNAG, UDP-glucose and UNAM phosphorylated by ngζ_1 in vitro are shown for genuine standards (gray). b Mass determination of isolated, phosphorylated UNAG, UDP-glucose and UNAM by ESI-MS

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