Figure 3From: Enzyme structure dynamics of xylanase I from Trichoderma longibrachiatumThe mass spectra of peptide ‘YTIWENTRVNEPSIQGTAT’ containing residues from 102 to120. The HDX exchange time from top to bottom is 60, 240, 960, 1920, and 3840 seconds, respectively. The shift of the peak centroid toward to the left indicated incorporation of deuterium into the backbone of the region.Back to article page