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Fig. 5 | BMC Genomics

Fig. 5

From: Identification and distribution of gene clusters required for synthesis of sphingolipid metabolism inhibitors in diverse species of the filamentous fungus Fusarium

Fig. 5

Distribution of the putative SAM1 – SAM5 clusters and the fumonisin cluster among 186 Fusarium species. The phylogenetic tree to the left is a species tree, and the boxes on the right indicate the presence and absence of each cluster in individual species. The species tree was inferred from concatenated alignments of coding regions of 13 housekeeping genes (Additional file 11). Fusarium species complexes are indicated with different colored boxes. The three previously described clades (African, American and Asian) within the F. fujikuroi complex are indicated with different shades of pink. Two single-species lineages (F. dlaminii and Fusarium sp. NRRL 52700) within the F. fujikuroi complex are indicated with brown boxes. For each cluster, a black box indicates the cluster is present; a red box indicates > 70% of cluster genes are present; a blue box indicates the PKS and AT genes are pseudogenized; gray indicates that < 50% cluster genes are present; and white indicates the cluster is absent

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