Development of a metabolic pathway transfer and genomic integration system for the syngas-fermenting bacterium .

spp. can synthesize valuable chemicals and fuels by utilizing diverse waste-stream substrates， including starchy biomass， lignocellulose， and industrial waste gases. However， metabolic engineering in spp. is challenging due to the low efficiency of gene transfer and genomic integration of entire biosynthetic pathways.

Acetogen，Acetone，Bio-fuels，Conjugation，Genomic integration，Himar1 transposase，Inducible promoter，Isopropanol，Metabolic engineering，Syngas fermentation，Synthetic bio