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. 2014 Dec 8;15(12):22678–22693. doi: 10.3390/ijms151222678

Figure 4.

Figure 4

Increased sensitivity of sll0528 mutant to hyperosmotic stress generated by sorbitol. (a) Growth curve of wild type (WT) and sll0528 mutant (Δsll0528) under 0.5 M sorbitol. Initial OD730 was 0.1. Each data point represents the mean of at least three independent biological replicates, and the error bars denote SD; (b) Absorption spectra of wild type and sll0528 mutant 24 h after transferred to 0.5 M sorbitol, normalized to OD730.