Excretory overexpression of Paenibacillus pabuli US132 cyclodextrin glucanotransferase (CGTase) in Escherichia coli: gene cloning and optimization of the culture conditions using experimental design


The gene encoding the cyclodextrin glucanotransferase of Paenibacillus pabuli US132 was connected to the amylase signal peptide of Bacillus stearothermophilus. This leads to an efficient secretion of the recombinant enzyme into the culture medium of Escherichia coli as an active form contrasting with the native construction leading to a periplasmic… (More)
DOI: 10.2478/s11756-011-0122-2


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