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. 2020 Jul 29;11:3670. doi: 10.1038/s41467-020-17302-5

Fig. 2. Syntenic relationships.

Fig. 2

a Synteny between chromosomes, represented by colors, indicates that the B. distachyon Bd21 chromosomes were derived from an ancestor similar to B. stacei ABR114 through a series of nested insertions of whole chromosomes into centromeric regions in Bd1, Bd2, and Bd3, fusion of two chromosomes to Bd4, and full collinearity of one chromosome with Bd5. Note that the genomes of B. distachyon Bd21 and B. stacei ABR114 are essentially 100% collinear with the S and D subgenomes of B. hybridum ABR113, respectively. bf Circos plots showing syntenic relationships between the above-mentioned genomes and subgenomes. Note the high conservation in synteny between B. distachyon Bd21 and B. hybridum ABR113 D subgenome (e) and between B. stacei ABR114 and B. hybridum ABR113 S subgenome (f).