Article
Characterization of a Corynebacterium glutamicum lactate utilization operon induced during temperature-triggered glutamate production.
Applied and environmental microbiology - 1 Oct 2005
Stansen Corinna, Uy Davin, Delaunay Stephane, Eggeling Lothar, Goergen Jean-Louis, Wendisch Volker F
Abstract excerpt
Gene expression changes of glutamate-producing Corynebacterium glutamicum were identified in transcriptome comparisons by DNA microarray analysis. During glutamate production induced by a temperature shift, C. glutamicum strain 2262 showed significantly higher mRNA levels of the NCgl2816 and NCgl2817 genes than its non-glutamate-producing derivative 2262NP. Reverse transcription-PCR analysis showed that the two...
Topics
- Bacterial Proteins
- Corynebacterium glutamicum
- Gene Expression Regulation, Bacterial
- Glutamic Acid
- Lactic Acid
- Mutation
- Oligonucleotide Array Sequence Analysis
- Operon
- Proteome
- Temperature
- Transcription, Genetic