Fig. 8From: The unique evolutionary pattern of the Hydroxyproline-rich glycoproteins superfamily in Chinese white pear (Pyrus bretschneideri)Comparison of the expression divergence among HRGP gene pairs, randomly paired HRGP genes and total gene pairs. The gene pairs of totally expressed genes were acquired by MCScanX. The expression profile employed in this analysis was the RPKM value of pollinated pistilsBack to article page