title: Microbial synthesis of n-butanol, isobutanol, and other higher alcohols from diverse resources.
abstract: Microbial production of fuel and chemical feedstock is a promising approach to solving energy and environmental problems. n-Butanol, isobutanol and other higher alcohols are of particular interest because they can serve as both fuel and chemical feedstock. Alternative resources such as CO2, syngas, waste protein, and lignocellulose are currently being investigated for their potential to produce these compounds. Except for lignocellulose, utilization of such alternative resource has not been examined extensively. This review aims to summarize the development of metabolic pathways for efficient synthesis of these higher alcohols and the current status of microbial strain development for the conversion of diverse resources into higher alcohols.
authors.affiliation: Department of Chemical and Biomolecular Engineering, University of California, Los Angeles, CA 90095, USA.
authors.forename: Ethan I
authors.initials: EI
authors.lastname: Lan
authors.forename: James C
authors.initials: JC
authors.lastname: Liao
mesh_terms: D020001:1-Butanol / Q000378:metabolism*; D001419:Bacteria / Q000378:metabolism*; D000440:Butanols / Q000378:metabolism*; D004734:Energy Metabolism; D004736:Energy-Generating Resources; D053858:Metabolic Networks and Pathways
chemical_list: D000440:Butanols; C040507:isobutyl alcohol; D020001:1-Butanol