L- Valine Production during Growth of Pyruvate Dehydrogenase Complex- Deficient Corynebacterium glutamicum in the Presence of Ethanol or by Inactivation of the Transcriptional Regulator SugR
2009
Blombach, Bastian | Arndt, Annette | Auchter, Marc | Eikmanns, Bernhard J.
Pyruvate dehydrogenase complex-deficient strains of Corynebacterium glutamicum produce L-valine from glucose only after depletion of the acetate required for growth. Here we show that inactivation of the DeoR-type transcriptional regulator SugR or replacement of acetate by ethanol already in course of the growth phase results in efficient L-valine production.
Show more [+] Less [-]AGROVOC Keywords
Bibliographic information
This bibliographic record has been provided by National Agricultural Library