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Fig. 3 | Biotechnology for Biofuels

Fig. 3

From: Characterization of fatty acid desaturases reveals stress-induced synthesis of C18 unsaturated fatty acids enriched in triacylglycerol in the oleaginous alga Chromochloris zofingiensis

Fig. 3

GC–MS chromatography of fatty acids from S. elongatus expressing the empty vector pSyn6, CzFAD7A or CzFAD7B without or with FFA feeding. a Without FFA feeding. b With C18:1Δ9 feeding. c With C18:2Δ9,12 feeding. d With C18:3Δ6,9,12 feeding. Newly synthesized and added fatty acids are designated in red and blue, respectively. The mass spectra of C16:2Δ9,13, C18:2Δ9,15 and C18:2Δ11,15 are shown in Additional file 2: Figure S8

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