1.1.1.422 pseudoephedrine dehydrogenase Arthrobacter sp. TS-15 1.1.1.423 (1R,2S)-ephedrine 1-dehydrogenase Arthrobacter sp. TS-15 1.1.1.425 levoglucosan dehydrogenase Arthrobacter sp. I-552 1.1.3.6 cholesterol oxidase Arthrobacter sp. 1.1.3.6 cholesterol oxidase Arthrobacter sp. IM79 1.1.99.9 pyridoxine 5-dehydrogenase Arthrobacter sp. 1.2.1.8 betaine-aldehyde dehydrogenase Arthrobacter sp. 1.2.1.8 betaine-aldehyde dehydrogenase Arthrobacter sp. P1 1.2.1.16 succinate-semialdehyde dehydrogenase [NAD(P)+] Arthrobacter sp. 1.2.1.19 aminobutyraldehyde dehydrogenase Arthrobacter sp.