Definition, Meaning & Synonyms

metagene

Noun

ˌmɛtəˈdʒiːn

Definition

A theoretical unit of genetic information that influences the expression of multiple genes.

Examples

The metagene hypothesis suggests that multiple genes can act collectively to shape an organism’s characteristics.
Researchers are investigating how metagenes can play a role in the modulation of complex traits in plants.

Meaning

Metagene refers to a concept in genetics where a gene or group of genes work together to influence traits or biological processes, often seen in the context of epigenetics or gene regulation.