Fig. 5From: A novel small RNA CoaR regulates coenzyme A biosynthesis and tolerance of Synechocystis sp. PCC6803 to 1-butanol possibly via promoter-directed transcriptional silencingProposed regulatory networks mediated by CoaR. The different metabolisms in Synechocystis were illustrated as different colors (e.g., yellow for amino acid metabolism and purple for energy metabolism). The down-regulated genes were listed as green down arrows Back to article page