Fig. 5From: Deletion of pgi gene in E. coli increases tolerance to furfural and 5-hydroxymethyl furfural in media containing glucose–xylose mixtureRole of media components in tolerance against furfural. Strains were cultured in Hungate tubes containing either AM1 medium with 1% glucose (a), 1% xylose (b), or in LB medium (c) and OD600 recorded at 24 hBack to article page