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. 2015 Dec 1;109(11):2371–2381. doi: 10.1016/j.bpj.2015.10.023

Figure 3.

Figure 3

Arrhenius plot for the hydrolysis of the collagen-like peptide by the catalytic domain of MT1-MMP. The determined apparent activation energy, Ea amounts to 82 ± 2 kJ mol−1 in the temperature range 10–37°C (where the protein is in its native state) and 30 ± 2 kJ mol−1 in the range 37–50°C. Linear correlation coefficients correspond to r = 0.999 and r = 0.974, respectively.