An intronic transposon insertion associates with a trans-species color polymorphism in Midas cichlid fishes

Roughly one in ten Midas cichlid fishes loses their characteristic dark coloration and transforms into a gold morph. Here, the authors describe a transposon insertion in the gene goldentouch likely constitute the genetic basis of this polymorphism.

Bibliographic Details
Main Authors: Claudius F. Kratochwil, Andreas F. Kautt, Alexander Nater, Andreas Härer, Yipeng Liang, Frederico Henning, Axel Meyer
Format: Article
Language:English
Published: Nature Portfolio 2022-01-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-021-27685-8