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Definitions from WordNet

Definitions from the Web

Repressor Gene

Definition: A repressor gene is a type of gene that codes for a protein called a repressor, which can inhibit the expression of other genes.

Senses:

Sense 1:

Part of Speech: Noun

Definition: A gene responsible for producing a repressor protein, which regulates the expression of other genes by preventing their transcription.

Example Sentence: The repressor gene binding to the operator region effectively switches off the expression of the target gene.

Sense 2:

Part of Speech: Noun

Definition: A gene that produces a protein capable of suppressing or inhibiting certain biological processes or functions.

Example Sentence: The mutation in the repressor gene led to the overexpression of the target gene, causing abnormal cell growth.

Sense 3:

Part of Speech: Noun

Definition: A gene that encodes a protein responsible for preventing the occurrence or reoccurrence of a specific disease.

Example Sentence: Scientists are researching the potential of using repressor genes to develop targeted therapies for cancer.

Sense 4:

Part of Speech: Noun

Definition: A gene that controls the inhibition of certain traits or behaviors in an organism.

Example Sentence: The presence of the repressor gene regulates the expression of aggression-related behaviors in the mice.

Sense 5:

Part of Speech: Noun

Definition: A gene involved in repressing the synthesis or activity of a specific enzyme or protein.

Example Sentence: The repressor gene was found to bind to the promoter region of the enzyme gene, blocking its transcription.