Ferrous-activated Nicotinamide Adenine Dinucleotide-linked Dehydrogenase from a Mutant of Escherichia coli Capable of Growth on 1,2-Propanediol
AUTOR(ES)
Sridhara, S.
RESUMO
A nicotinamide adenine dinucleotide-linked dehydrogenase has been partially purified from a mutant of Escherichia coli K-12 able to grow on l-1,2-propanediol as carbon and energy source. This enzyme catalyzes the dehydrogenation at carbon 1 of l-1,2-propanediol, glycerol, 1,3-propanediol, ethylene glycol, and ethyl alcohol. The purified protein requires added ferrous or managanous ions. The Vmax and the apparent Km for a given substrate vary with the particular metal used.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=249908Documentos Relacionados
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