Syntenic dotplot of Brassica rapa versus itself. Syntenic dots colored by Ks values. Strong evidence of Brassica rapa's triploidy. Pink: Brassica rapa specific triploidy; Purple: most recent tetaploidy shared with Arabidopsis lineage; Blue: second most recent tetaploidy shared with Arabidopsis lineage. Result may be regenereated at http://genomevolution.org/r/ntw .Histogram of Ks values for syntenic gene pairs identified between Brassica rapa and itself. Ks values are log transformed, low values on left (little change); high values on right (more change). Peaks correspond to genome duplication events. Colors in this histogram match colors in the syntenic dotplot. Results may be regenerated at http://genomevolution.org/r/ntw .
