Génétique de la couleur et de la texture du pelage chez le chat domestique

Abstract

Genetics of coat colour and texture in domestic cats Recent progresses in canine and feline genomics have led to the identification of an increasing number of loci, genes and mutations in these two species. Canine genetics was the first to benefit from new methodological and molecular tools, but feline genetics is slowly catching up. The whole genome sequencing of an Abyssinian cat achieved in 2007 paved the way for considerable progress. About forty genes involved in feline inherited diseases and traits of interest have been identified to date. Coat colour and texture are the most commonly identified traits of interest at the molecular level. Genetic tests are now available for these colours and textures, and help feline breeders select sires and dams to produce the desired kittens.