Figure 1From: Relationships between kinetic constants and the amino acid composition of enzymes from the yeast Saccharomyces cerevisiae glycolysis pathwayThe relationships between kinetic constants and the frequencies of individual AA. Bivariate correlations between the log-values of kinetic constants and frequencies of occurrence for individual AA in the yeast S. cerevisiae enzyme sequences, where K M is the Michaelis-Menten constant (A) and k cat is the catalytic constant (B–D). All the linear correlations are significant at the non-parametric assessment (Kendall’s τ, Spearman’s ρ correlation coefficients).Back to article page