Calculations should give meaningful results. If some of the linewidths are greater than 15 cm-1you may have to refit the spectrum, locking some of the linewidths. You may save the data for each of the calculated peaks by going to FunctionExport Peak Parameters. You will need this data to tabulate in your report and to determine the area of each of the fitted peaks. You should save the plotted spectrum by going to FunctionExport Points and then selecting (x, y,all component functions). Replot this data in Excel and include the fitted plot in the Results section of your report. Show the output of Peak Parameter in the appendix of your report and from this data calculate %-sheet, %-helix+random coil and include in the Results section. Compare your results with ones you obtain from the literature for the fraction of -helix, -sheet and random coil for the same proteins. From reference 5.ReportYour report should briefly describe some background of FTIR concepts and instrumentation along with figures showing structural elements of the -helix and -sheet in proteins. Include all spectra in the Results section of your report and show how you calculated the % of helix, sheet and random coil. Compare your results with ones you obtain from the literature for the fraction of -helix, -sheet and random coil for the same proteins. These results may come fromother methods (5). What other methods may be used?