FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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Term carbon catabolite repression of transcription ID (Ontology) GO:0045013 (Gene Ontology)
Definition A transcription regulation process in which the presence of one carbon source leads to a decrease in the frequency, rate, or extent of transcription of specific genes involved in the metabolism of other carbon sources. Carbon catabolite repression is a mechanism of genetic regulation which the accumulation of catabolites of one substance in the cell represses the formation of enzymes that contribute to the catabolism of other substances.[ ISBN:0198506732 PubMed:11018147 PubMed:18359269 PubMed:9618445 ]
Also Known As "negative regulation of transcription by carbon catabolites"
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regulation of DNA-templated transcription
 |__negative regulation of DNA-templated transcription__
 |__carbon catabolite regulation of transcription_______|
cellular response to nutrient                           |
 |__carbon catabolite regulation of transcription_______|
catabolite repression                                   |
 |__carbon catabolite repression________________________|
negative regulation of RNA biosynthetic process         |
 |__negative regulation of DNA-templated transcription__|
                                                        carbon catabolite repression of transcription
                                                         |__carbon catabolite repression of transcription by galactose
                                                         |   |__carbon catabolite repression of transcription from RNA polymerase II promoter by galactose
                                                         |__carbon catabolite repression of transcription by glucose
                                                         |   |__carbon catabolite repression of transcription from RNA polymerase II promoter by glucose
                                                         |__carbon catabolite repression of transcription from RNA polymerase II promoter
                                                             |__carbon catabolite repression of transcription from RNA polymerase II promoter by galactose
                                                             |__negative regulation of transcription from RNA polymerase II promoter by a nonfermentable carbon source
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Is a negative regulation of DNA-templated transcription
carbon catabolite regulation of transcription
carbon catabolite repression
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  • "carbon catabolite repression" RELATED
    "negative regulation of transcription by carbon catabolites" EXACT
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