5.3.1.15 expressed in Escherichia coli B834 (DE3) cells 716872 5.3.1.15 expressed in Escherichia coli BL21(DE3) cells 713845 5.3.1.15 expressed in Escherichia coli ER2566 cells 715675, 716074, 727225 5.3.1.15 expression in Escherichia coli 747682 5.3.1.15 overexpression in Escherichia coli 674319