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Figure 3 | BMC Genomics

Figure 3

From: LTR retrotransposons reveal recent extensive inter-subspecies nonreciprocal recombination in Asian cultivated rice

Figure 3

The distribution of inter-subspecies distance in large-scale samplings. (a) d inter of 3,102 pairs of LTR-related intergenic sequences. (b) d inter of the intron regions of 5,502 cDNA verified genes. Comparing to LTR-related loci, the average substitution rate in genic regions is 5–6 times slower. (c) d inter of the intron regions of 19,775 BGF predicted gene models. (d) Mismatch densities of 400,000 random samplings in the comparative map. The result gives that 15.3–18.7% of genomic sequences belong to Group-B.

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