Genetically modified photoautotrophic ethanol producing host cells, method for producing the host cells, constructs for the transformation of the host cells, method for testing a photoautotrophic strain for a desired growth property and method of producing ethanol using the host cells

摘要

The invention provides genetically modified photoautotrophic ethanol producing host cells. Ethanol production is controlled by an inducible promoter. Promoters utilized may be endogenous or heterologous, and genetic modification may be obtained by extrachromosomal means or chromosomal insertion.