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. 2013 Jan 10;9(1):e1003116. doi: 10.1371/journal.ppat.1003116

Figure 2. Rv0650 (GLKA) can mediate growth on glucose.

Figure 2

(A) Growth of ΔppgK and ΔppgK complemented with ppgK on an integrative plasmid or with glkA on an episomal plasmid in carbon defined media with 0.4% glucose. (B, C) Growth of ΔglkA (B) and ΔppgKΔglkA (C) in carbon defined media with 0.4% glycerol (squares), 0.4% glucose (circles) or no carbon (asterisks). Open circles depict growth of the ΔppgKΔglkA mutant complemented with ppgK in glucose containing medium. (D) Glucose dose response in liquid media of wt, ΔglkA and ΔppgK ΔglkA. (E, F) Growth of wt (E) and ΔppgKΔglkA (F) in carbon defined media with 0.2% acetate and 0.2% acetate+0.2% glucose. Data represent two to three independent experiments.