Dataset for publication: Baiz, Carlos R. et al. “Coherent Two-dimensional Infrared Spectroscopy: Quantitative Analysis of Protein Secondary Structure in Solution.” The Analyst 137.8 (2012): 1793

Original paper: http://hdl.handle.net/1721.1/77962

For additional information please contact: Andrei Tokmakoff (tokmakoff@uchicago.edu)

Files: 

**Proteincodes.txt - This file lists the proteins included in the dataset. The first 16 lines indicate the short codes for the proteins in the paper and also correspond to the data file names in the folder "2D IR". The full name of each protein is listed below the list of short codes following the same order.

**FTIRData.dat - Dataset corresponding to the Fourier-Transform Infrared (FTIR) spectra shown in Figure 2. The first column contains the frequency axis in cm-1, and the remaining columns correspond to the spectra of 16 different proteins in the order listed in ProteinCodes.txt

**2DIR_FreqAxis.dat - This file contains the w1 and w3 axis in cm-1 for the corresponding 2D IR spectra shown in Figure 3. The axis begins at 1550 cm-1 and ends at 1720 cm-1. The ".dat" files inside the "2DIR" directory contain the absorptive two-dimensional IR data as 2D arrays.