1.5.5.2 7.2 - assay at 741588 1.5.5.2 7.4 - assay at 743834 1.5.5.2 7.5 - - 658668 1.5.5.2 7.5 - assay at 722591 1.5.5.2 7.5 - recombinant enzyme 743635 1.5.5.2 8 - assay at 741732, 742162 1.5.5.2 8 - L-proline + phenazine methosulfate 392560 1.5.5.2 8.5 - assay at 742641