| 释义 |
Definition of repressor in English: repressornoun rɪˈprɛsərəˈpresər Biochemistry A substance which acts on an operon to inhibit enzyme synthesis. Example sentencesExamples - Mutations in the gene mexR coding for the repressor protein result in reduced affinity for the promoter target and upregulation of the mexAB-oprM operon.
- The major outcomes were that anxiety level did affect both attention and retention and repressors were not inhibited in their processing of emotional words.
- According to the first proposed mechanism, the repressor substance, probably an RNA-binding destabilizing protein, acts not directly on the Makorin1 gene but upon the mRNA that is transcribed by the gene.
- Complex interactions of receptor and partner Smad with inhibitory Smad, coactivators or repressors, and regulatory proteins ultimately determine the wide range of activation or inhibition of TGF—dependent gene expression.
- The nonspecific binding of Cro repressor to a long stretch of DNA was also studied with Brownian dynamics simulation.
Definition of repressor in US English: repressornounrəˈpresər Biochemistry A substance that acts on an operon to inhibit messenger RNA synthesis. Example sentencesExamples - The major outcomes were that anxiety level did affect both attention and retention and repressors were not inhibited in their processing of emotional words.
- The nonspecific binding of Cro repressor to a long stretch of DNA was also studied with Brownian dynamics simulation.
- Complex interactions of receptor and partner Smad with inhibitory Smad, coactivators or repressors, and regulatory proteins ultimately determine the wide range of activation or inhibition of TGF—dependent gene expression.
- Mutations in the gene mexR coding for the repressor protein result in reduced affinity for the promoter target and upregulation of the mexAB-oprM operon.
- According to the first proposed mechanism, the repressor substance, probably an RNA-binding destabilizing protein, acts not directly on the Makorin1 gene but upon the mRNA that is transcribed by the gene.
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