The gene encoding the inorganic pyrophosphatase from a hyperthermophilic bacterium, Aquifex aeolicus (Aae), was amplified by PCR. Then, the gene was overexpressed in Escherichia coli using a pJR-based expression plasmid, pAIPD. The recombinant Aae pyrophosphatase was purified 16.2-fold with a 53.4% yield and a specific activity of 34 U/mg protein by a… (More)
Figures and Tables
Sorry, we couldn't extract any figures or tables for this paper.