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Fig. 3 | BMC Plant Biology

Fig. 3

From: Transcriptomic and metabolomic profiling of flavonoid biosynthesis provides novel insights into petals coloration in Asian cotton (Gossypium arboreum L.)

Fig. 3

Heat map of phenylpropanoid-flavonoid synthesis pathway of petals of three colors: W_Flo, Y_Flo and P_FLo. The color of each rectangle represents the average amount of flavonoid metabolites in the two biological replicates. The blue rectangle means low and the red means high. PAL: phenyl ammonia-lyase; C4H: cinnamate 4-hydroxylase; 4CL: 4-coumarate-CoA ligase; CHS: chalcone synthase; CHI: chalcone isomerase; DFR: dihydroflavonol 4-reductase; FLS: flavonol synthase; F3H: flavonoid 3-hydroxylase; F3’H: flavonoid 3′-hydroxylase; F3′5’H: flavonoid 3′5′-hydroxylase; FNS, flavonoid synthase; ANS, anthocyanidin synthase; UFGT: UDP-glucose: flavonoid 3- O-glucosyltransferase

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