1.14.13.148 expressed in Escherichia coli 1.14.13.148 expressed in Escherichia coli BLR(DE3) pLysS cells 1.14.13.148 expressed in Saccharomyces cerevisiae strain 334 and in Escherichia coli JM109 cells 1.14.13.148 expressed in Sf9 insect cells 1.14.13.148 expressed in Spodoptera frugiperda insect cells using a baculovirus expression system 1.14.13.148 expressed in Trichoplusia ni cells and in Escherichia coli strain XL-1 Blue 1.14.13.148 expressed in Trichoplusia ni cells using a baculovirus expression vector system 1.14.13.148 wild type and truncated enzymes are expressed in Escherichia coli JM109 cells