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Visualization of proximity relationships among 54 genera using MDS. The XY axis graph represents proximity relationships among 54 genera based on trimer usage biases of 3-codon DNA 9-mers identified in the presumably open reading frame of the example sequence. Genera belonging to the same taxonomic group in 13 taxon groups are indicated by the same background color. Because the program is zero-based, individual of 54 genera is labeled with a number from 0 and to 53.
