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regulatory gene

 

Definitions from WordNet

Noun regulatory gene has 1 sense
  1. regulatory gene, regulator gene - a gene that produces a repressor substance that inhibits an operator gene
    --1 is a kind of gene, cistron, factor
    --1 is a part of operon

Definitions from the Web

Regulatory gene

Definition: A regulatory gene is a segment of DNA that controls the expression of other genes. It produces proteins called transcription factors, which bind to specific regions of DNA and regulate the activity of target genes.

Senses:

1. Biology:

Noun: A gene that controls the regulation of gene expression in an organism.

Example: The regulatory gene for eye color determines whether an individual will have blue, green, or brown eyes.

2. Genetics:

Noun: A gene that influences the development and functioning of an organism by initiating or inhibiting the production of specific proteins.

Example: Mutations in the regulatory gene can lead to abnormal growth and development in organisms.

Usage:

1. Popular:

Adjective: The regulatory gene is often referred to as the "master control gene" due to its crucial role in regulating various cellular processes.

Example: The regulatory gene plays a vital role in determining an organism's overall phenotype.

2. Local:

Noun: The identification and understanding of local regulatory genes have significant implications for studying regional variations in populations.

Example: Scientists are studying the local regulatory genes of native fish species to better understand their adaptation to specific environmental conditions.

Related Products:

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