Skip to main content
. Author manuscript; available in PMC: 2010 Aug 30.
Published in final edited form as: J Phys Chem B. 2009 Jun 18;113(24):8412–8417. doi: 10.1021/jp811168x

Figure 2. The FTIR of tryptophan dipeptide in D2O.

Figure 2

The FTIR spectrum in D2O of the tryptophan dipeptide amide-I' bands labeled with 13C = 16O at the amino end. The weaker underlying transition at the acetyl end is indicated by the arrow. The dashed lines are the fitted Voigt profile components.