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. Author manuscript; available in PMC: 2012 Dec 21.
Published in final edited form as: J Am Chem Soc. 2011 Nov 30;133(50):20571–20580. doi: 10.1021/ja208972h

Figure 4.

Figure 4

Titrations of 0.2 mM (0.11 mol%) U-15N-C99 with either unlabeled CD147-CTD (A) or KCNE1 (negative control, B) at high detergent concentration as monitored by 600 MHz 1H-15N TROSY NMR spectra at 45 C. The sample buffer in both cases contained 250 mM imidazole and 9% LMPG (188 mM), pH 7.4 .