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. 2014 Oct 16;70(2):463–469. doi: 10.1093/jac/dku403

Figure 2.

Figure 2.

Clinically observed substitutions alter the stability of NDM variants. (a) Normalized CD spectra of NDM variants. (b) Thermal stability melting curves. (c) Melting temperatures of the NDM variants as determined by CD: NDM-1, 59.5 ± 0.1; NDM-3, 63.4 ± 0.1; NDM-4, 61.4 ± 0.2; NDM-5, 64.6 ± 0.3; NDM-6, 55.1 ± 0.3; NDM-7, 64.6 ± 0.2; and NDM-8, 72.1 ± 0.4. Data are the means of triplicate experiments, with error bars showing the standard deviation (±SD).