bn:00067200n
Noun Concept
Categories: DNA-binding proteins, Gene expression
EN
repressor  represser  aporepressor  gene repression  Genetic repression
EN
An agent that represses WordNet 3.0
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EN
In molecular genetics, a repressor is a DNA- or RNA-binding protein that inhibits the expression of one or more genes by binding to the operator or associated silencers. Wikipedia
One who, or that which, represses. Wiktionary
Any protein that binds to DNA and thus regulates the expression of genes by decreasing the rate of transcription. Wiktionary
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