The conversion of atmospheric carbon dioxide (CO2) to biomass via photosynthesis is the foundation for all of our food and energy. Tobias Erb explains how his lab is working to design, build and optimize pathways for synthetic CO2 fixation. By combining enzymes from multiple organisms with “re-engineered” enzymes and optimizing the processes, Erb and his lab generated a synthetic cycle that fixes CO2 more energy efficiently than photosynthesis. In the future, they plan to test the system in artificial cells and to transplant it into bacteria and chloroplasts. The video exemplifies the general rules and principles of building synthetic metabolism.
View the full talk with additional resources on our website
Realizing Synthetic Carbon Dioxide Fixation
Tobias Erb outlines the principles of building synthetic metabolism using, as an example, work in his lab to engineer bacteria to undergo synthetic carbon dioxide fixation. (Talk recorded in September 2017)
Audience:
- Researcher
- Educators of Adv. Undergrad / Grad
Duration: 29:05