Biocatalysts article 10 Citrobacter 6 biocatalyst 6 unclassified drug 6 Aeromonas 4 Bacteria 4 Bacteria (microorganisms) 4 Catalysis 4 Enzymes 4 Escherichia coli 4 Microbial transglycosylation 4 Pseudomonas 4 Synthesis (chemical) 4 Xanthomonas 4 drug synthesis 4 glycosylation 4 nonhuman 4 2 aminoadenosine 2 2' deoxyriboside 2 2',3' dideoxyriboside 2 2,6-Diaminopurine nucleoside 2 3beta (3 chloropropoxy) 5 androsten 17 one 2 3beta 9 octadecanoyloxy 5 androsten 17 one 2 3beta 9,12 octadecadienoyloxy 5 androsten 17 one 2 3beta 9,12,15 octadecatrienoyloxy 5 androsten 17 one 2 3beta acetoxy 5 androsten 17 one 2 3beta butyroxy 5 androsten 17 one 2 3beta dodecanoyloxy 5 androsten 17 one 2 3beta hexadecanoyloxy 5 androsten 17 one 2