1.7.7.1 - 394392, 394398, 394419, 725117, 726450 1.7.7.1 expressed in Escherichia coli 672005 1.7.7.1 expression in Escherichia coli 725315, 726101, 726450, 742810 1.7.7.1 fusion with beta-galactosidase 394417