Article
[Use of catabolic repression in the selection of the glucoamylase-producer Aspergillus niger].
Prikladnaia biokhimiia i mikrobiologiia - 1 Jan 2000
Ivanova V V, Erokhina L I
Abstract excerpt
The effect of various carbon sources and cAMP on the glucoamylase synthesis in Aspergillus niger was studied to find carbon sources repressed the enzyme synthesis and conditions for the selection of catabolite stable mutants. Maltose at a concentration of 0.5% stimulated the glucoamylase synthesi...
Topics
- Aspergillus niger
- Carbohydrates
- Culture Media
- Cyclic AMP
- Dose-Response Relationship, Drug
- Enzyme Repression
- Glucan 1,4-alpha-Glucosidase
- Glucosidases
- Mutation
- Selection, Genetic