Repression of galactose utilization by glucose in the citrate-producing yeastCandida guilliermondii
Autor: | Noemi A. Gutierrez, Ian S. Maddox, Ian A. McKay, Christopher E. French, John D. Brooks |
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Rok vydání: | 1993 |
Předmět: | |
Zdroj: | Journal of Industrial Microbiology. 11:143-146 |
ISSN: | 1476-5535 0169-4146 |
DOI: | 10.1007/bf01583714 |
Popis: | A strain of the yeastCandida guilliermondii has been shown to produce citric acid from galactose to a similar extent, and at a similar rate, as from glucose. At an initial concentration of 36 g/l of either glucose or galactose, citric acid production exceeds 13 g/l. When galactose and glucose are present in a mixture, however, galactose utilization is delayed until most of the glucose has been utilized, providing evidence for catabolite repression. |
Databáze: | OpenAIRE |
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