3.1.1.47 22 - assay at 650057 3.1.1.47 25 - assay at 714337 3.1.1.47 30 - assay at 714085 3.1.1.47 37 - activity assay 691653, 692443, 693495, 693520 3.1.1.47 37 - assay at 649522, 649713, 650505, 652685, 652705, 653094, 653698, 653704, 713682, 715638 3.1.1.47 37 - enzyme assay 80941