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. Author manuscript; available in PMC: 2021 Aug 25.
Published in final edited form as: Science. 2021 Jan 22;371(6527):415–419. doi: 10.1126/science.aba0542

Fig. 2. The alternative galactose alleles are broadly distributed and fall outside the Saccharomyces genus.

Fig. 2.

(A) Genome-wide neighbor-joining tree of 1276 sequenced yeast isolates. (B) Bootstrapped maximum likelihood phylogenetic tree of the GAL1/10/7 alleles from CBS2888 (alternative), BY (reference), other species in the Saccharomyces genus, and two outgroup species. The outgroup branches (dotted lines) were rescaled to the average branch length.