Nucleotide diversity and divergence of cTAS2Rs in western and eastern chimpanzees.

aData from Sugawara et al. [15].bNucleotide diversity within the subspecies.cSynonymous diversity within the subspecies.dNon-synonymous diversity within the subspecies.eTajima’s D. Two-sided Tajima’s D test were conducted using coalescent simulations under 10,000 replicates, assuming no recombination and a Poisson distribution of mutations along the lineages. *PfNucleotide divergence beween western and eastern chimpanzees.