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Fig. 3 | BMC Genomics

Fig. 3

From: Polyketide synthesis genes associated with toxin production in two species of Gambierdiscus (Dinophyceae)

Fig. 3

Phylogenetic analysis of polyketide synthases (PKS) genes. a Phylogenetic analysis of type I and type II ketoacyl synthase (KS) domains from prokaryotic and eukaryotic PKS and fatty acid synthases (FAS). Two hundred and twenty nine KS domains representing 38 taxa were analysed via a maximum likelihood approach in PhyML using the Le Gascuel substitution model and 100 bootstrap replicates. b Phylogenetic analysis of type I and type II ketoreductase (KR) domains. The sequences include prokaryotic and eukaryotic PKSs and FASs. Fifty-six KR domains representing 25 taxa were analysed via maximum likelihood approach using the Le Gascuel substitution model and 100 bootstrap replicates

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