Figure 3From: Construction of Escherichia coli strains with chromosomally integrated expression cassettes for the synthesis of 2′-fucosyllactoseHPLC analysis of intracellularly accumulated GDP-L-fucose. A) Cell extract of E. coli JM109 gwBC-F1-fkp 12h after induction. B) Cell extract of E. coli JM109 gwBC-F1 12h after induction. C) Cell extract of E. coli JM109 12h after induction. Arrows indicate retention time of GDP-L-fucose and GDP, respectively.Back to article page