Fig. 4From: The stability of the coiled-coil structure near to N-terminus influence the heat resistance of harpin proteins from XanthomonasThe proportion of α-helical content in secondary structure measured by CD spectra. Proportion of α-helical content in secondary structure of the four GST-Hpa1 after heat treatment at different temperaturs (28 °C, 100 °C, 150 °C, or 200 °C), with GST as a referenceBack to article page