3.5.1.114 expressed in HEK-293T cells 3.5.1.114 expression in Escherichia coli 3.5.1.114 expression in HEK-293 cells 3.5.1.114 N-terminally 6His-tagged enzyme is expressed in Escherichia coli 3.5.1.114 recombinant expression of His6-tagged enzyme in Escherichia coli, recombinant expression of N-terminally Strep(II)-tagged enzyme 3.5.1.114 recombinant expression of the enzyme in Escherichia coli