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. 2016 Jul 20;11(7):e0159407. doi: 10.1371/journal.pone.0159407

Fig 7. UniGenes involved incadambine, triterpenoid saponin and phytosterol biosynthesis.

Fig 7

Intermediates, cadambine, triterpenoid saponins and phytosterols are shown in black, whereas the proteins (enzymes) involved in each step are shown in blue. Detailed protein names, annotation and RNA-Seq expression data are provided in S15 File. * indicates the DEGs. Yellow-blue scale and white-red scale indicate relative and absolute expression profiles, respectively. A, apical stem segment; M, middle stem segment; B, basal stem segment. Absolute expression level (RPKM) is only shown for basal stem segment. CAS, Cycloartenol cyclase; FPS, farnesyl diphosphate synthase; G10H, geraniol 10-hydroxylase; GES, geraniol synthase; GPPS, geranyl diphosphate synthase; SLS, secologanin synthase; SQE, squalene epoxidase; SQS, Squalene synthase; STR, strictosidinesynthase; TDC, tryptophan decarboxylase; TS, tryptophan synthase; β-AS, β-amyrin synthase.