Fig. 1From: Enhancing thermal tolerance of Aspergillus niger PhyA phytase directed by structural comparison and computational simulationStructural comparison of homologous phytases and thermostability assays of the first recombinant. Structural comparison (a) and mainchain deviation (b) between AnP (tv_blue) and AfP (tv_yellow). Residual activity of AnP (black) and AnP-M1 (red) incubated at 70 °C for 1 h (c)Back to article page