Fig. 6From: Identification and utilization of two important transporters: SgvT1 and SgvT2, for griseoviridin and viridogrisein biosynthesis in Streptomyces griseoviridis Analysis of GV/VG high yielding recombinant strain WT::sgvT1–T2. The GV (a) and VG (b) production curves; c the HPLC analysis of GV (black diamond) and VG (black up-pointing triangle) in fermentation extract. (I) wild-type (WT) strain, (II–IV) twofold diluted sample of WT::sgvT1-T2; d the qPCR analysis of GV/VG biosynthetic gene expression profiles during fermentation of WT::sgvT1–T2 (**p < 0.01), the dash line indicate the mRNA abundance level of WT in the same conditionsBack to article page