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Fig. 3 | Genome Biology

Fig. 3

From: Impacts of allopolyploidization and structural variation on intraspecific diversification in Brassica rapa

Fig. 3

Gene flexibility increased during the period of intraspecific genome diversification in B. rapa. a Comparison of the expression levels of homoeologous pairs consisting of conserved and flexible syntenic genes in the Chiifu genome. “Conserved” and “Flexible” represent conserved and flexible syntenic gene in the homoeologous pair. The P value was calculated based on a paired t test. b The ratio of nonsynonymous to synonymous SNPs in CSGs and FSGs. c The ratio of LTR-related genes in CSGs and FSGs. d Frequencies of FSGs in the three B. rapa subgenomes. e Ratio of FSGs in the three subgenomes of the 18 B. rapa genomes. f The ratio of FSGs in single-, two-, and three-copy gene sets of the 18 genomes. g Ratio of least, more, and most flexible syntenic genes in the three-copy genes

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Genome Biology

ISSN: 1474-760X

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