repressor Synonyms

No Synonyms and anytonyms found

repressor Meaning

Wordnet

repressor (n)

an agent that represses

repressor Sentence Examples

1. The lac repressor is a protein that binds to the lac operator and prevents transcription of the lac operon.
2. The presence of glucose in the cell leads to the activation of the catabolite repressor, which then represses the transcription of lac operon.
3. The trp repressor is responsible for the regulation of tryptophan biosynthesis in bacteria.
4. The expression of the ara operon is controlled by the ara repressor.
5. The phage lambda repressor is responsible for lysogeny, a state in which the phage exists in the host cell as a prophage.
6. The repressor is a protein that binds to a specific DNA sequence and prevents the transcription of nearby genes.
7. The binding of an inducer to a repressor can cause the repressor to detach from the DNA and allow transcription to occur.
8. The repressor is allosterically regulated by the concentration of inducer in the cell.
9. The repressor is part of a negative feedback loop that controls the expression of genes involved in a specific metabolic pathway.
10. The repressor is an important regulatory protein that helps to control the expression of genes in response to changes in the environment.

FAQs About the word repressor

What is the meaning of the word repressor

an agent that represses

What are the synonyms of the word repressor

No synonyms found.

What are the antonyms of the word repressor

No antonyms found.

What is the usage of word repressor

The lac repressor is a protein that binds to the lac operator and prevents transcription of the lac operon.

The presence of glucose in the cell leads to the activation of the catabolite repressor, which then represses the transcription of lac operon.

How to use the word repressor in a sentence?

The trp repressor is responsible for the regulation of tryptophan biosynthesis in bacteria.

The expression of the ara operon is controlled by the ara repressor.