Skip to main content
Fig. 3 | BMC Genomics

Fig. 3

From: Adaptation insights from comparative transcriptome analysis of two Opisthopappus species in the Taihang mountains

Fig. 3

Selection pressure analysis of single copy homologous genes in O. longilobus and O. taihangensis. A The x-axis represents the dS (synonymous substitution rate) value, while the y-axis represents dN (non-synonymous substitution rate) value. Red dots represent single copy homologous gene pairs (Y/X > 1.5) under positive selection, and blue dots represent single copy homologous gene pairs (Y/X < 0.9) under negative selection. B The distributions of dN/dS ratios of the positive selection genes

Back to article page

BMC Genomics

ISSN: 1471-2164

Contact us