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<center><h4>Overview of existing and hypothetical metabolic pathways for biosynthesis of acrylate from sugars. </h4></center> | <center><h4>Overview of existing and hypothetical metabolic pathways for biosynthesis of acrylate from sugars. </h4></center> | ||
− | <br> In the previous experiments, we had further demonstrated the new function of ceaS2 enzyme, which can catalyze the production of acrylic acid with DHAP ( | + | <br> In the previous experiments, we had further demonstrated the new function of ceaS2 enzyme, which can catalyze the production of acrylic acid with DHAP (dihydroxy acetone phosphate) or G3P (glyceraldehyde 3-phosphate) as substrate. Because acrylic acid is not the main product of ceaS2 enzyme, the catalytic |
effect of wild-type ceaS2 enzyme is very weak and the yield of acrylic acid is only 1mg / L. So we | effect of wild-type ceaS2 enzyme is very weak and the yield of acrylic acid is only 1mg / L. So we | ||
carried out engineering modification of this enzyme to improve the catalytic effect of the core part. | carried out engineering modification of this enzyme to improve the catalytic effect of the core part. |
Latest revision as of 03:34, 2 November 2017