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. 2016 Dec 15;7:2007. doi: 10.3389/fmicb.2016.02007

Figure 3.

Figure 3

Far-UV CD spectra of CTX-M-15. CD spectra of CTX-M-15 alone or in complex with cefotaxime alone or along with streptomycin/cefoxitin or both at 1:10, 1:10:10, and 1:10:10:10 molar ratio was taken. The concentration of CTX-M-15 and cefotaxime/streptomycin/cefoxitin was 5 and 50 μM in 50 mM Sodium phosphate buffer pH 7.4 at 298 K.