Fig. 6From: Evolutionary analysis of selective constraints identifies ameloblastin (AMBN) as a potential candidate for amelogenesis imperfectaBayesian reconstruction of dN/dS ratio in AMBN along the mammalian phylogeny. The variation of dN/dS was jointly reconstructed with divergence times while controlling the effect of three life-history traits (body mass, longevity, and maturity). The Bayesian chronogram revealed strong positive selection in catarrihine primates where elevated dN/dS ratios are inferredBack to article page