... Richter N, Gröger H, Hummel W ( ... The occurrence of a novel NADH dehydrogenase, distinct from the old yellow enzyme, in Gluconobacter strains.. Shinagawa E, Ano ... Vinyl ketone reduction by three distinct Gluconobacter oxydans 621H enzymes.. Schweiger P, Gross H, Wesener S, Deppenmeier U., ... Richter N, Gröger H, Hummel W. Asymmetric reduction of activated alkenes using an enoate reductase from Gluconobacter oxydans. ...