Fig. 9From: A TetR family transcriptional regulator, SP_2854 can affect the butenyl-spinosyn biosynthesis by regulating glucose metabolism in Saccharopolyspora pogonaRegulatory network schematic diagram of SP_2854. The schematic diagram showed that SP_2854 can regulate the glucose metabolism and the bus cluster expression to promote butenyl-spinosyn biosynthesis in S. pogona. Red arrow: the pathway was enhanced; Cyan arrow: the regulatory effect of SP_2854Back to article page