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. Author manuscript; available in PMC: 2010 Aug 7.
Published in final edited form as: Chem Biol Drug Des. 2007 Oct 10;70(5):383–392. doi: 10.1111/j.1747-0285.2007.00576.x

Figure 2.

Figure 2

1H / 15N heteronuclear single quantum correlation spectra of uniformly 15N-labeled Bid (0.2 mM, black) or cleaved Bid (0.2 mM, green) titrated with Humanin peptide at concentrations of (A) 0 mM, and (B–G) 1.2 mM (red). (B–G) Expanded regions of the superimposed spectra show some of the peaks that move by >0.02 p.p.m. upon addition of Humanin. (D and G) The invariant peak for H162 is labeled in bold.