Котячі довге волосся
In cat, the length of the fur is controlled by the gene FGF5 (fibroblast growth factor 5). To date, four mutations have been discovered on this gene.
- M1 is the mutation FGF5 c.356insT
- M2 is the mutation FGF5 c.406C>T
- M3 is the mutation FGF5 c.474delT
- M4 is the mutation FGF5 c.475A>C
Mutations found in different cat breeds
Mutation | Breed |
---|---|
M1 | Ragdoll |
M2 | Norwegian Forest cats |
M3 | Ragdoll, Maine Coon |
M4 | All breeds |
Тип вибірки
- букал тампон
- Кров в EDTA Tube
- Кров у сухому трубки
Доступні порід для тесту: Котячі довге волосся
Таких порід визнана:
- Abyssin
- American Curl
- American Shorthair
- American Wirehair
- Angora Turc
- Asian
- Autre Race
- Balinais
- Bengal
- Bleu Russe
- Bobtail Americain
- Bobtail Des Kouriles
- Bobtail Japonais
- Bombay
- British Longhair
- British Shorthair
- Burmese Americain
- Burmese Anglais
- Burmilla
- Californian Rex
- Californian Spangled
- Ceylan
- Chartreux
- Chausie
- Cornish Rex
- Cymric
- Devon Rex
- Donskoy
- Europeen
- Exotic Shorthair
- German Rex
- Havana Brown
- Highland Fold
- Highland Straight
- 35 other breeds are available. Display all these breeds.
Understanding the result of the longhair DNA test
The four discovered mutations are recessive.
It means that an heterozygous cat in a specific mutation is normally not long hair. However if the cat is heterozygous in 2 different mutations, then he is long hair.
Результат тесту | Hair length |
---|---|
N/N | Short hair |
N/M1, N/M2, N/M3, N/M4 | Short hair |
M1/M1, M2/M2, M3/M3, M4/M4 | Long hair |
N/M1 ; N/M2 | Long hair |
N/M1 ; N/M3 | Long hair |
N/M1 ; N/M4 | Long hair |
N/M2 ; N/M3 | Long hair |
N/M2 ; N/M4 | Long hair |
N/M3 ; N/M4 | Long hair |
Хрест стіл тесту: Котячі довге волосся
Матері N/N | Матері N/Longueur du pelage (Long Hair) | Матері Longueur du pelage (Long Hair)/Longueur du pelage (Long Hair) | |
---|---|---|---|
Батько N/N | 100% N/N | 50% N/N 50% N/Longueur du pelage (Long Hair) | 100% N/Longueur du pelage (Long Hair) |
Батько N/Longueur du pelage (Long Hair) | 50% N/N 50% N/Longueur du pelage (Long Hair) | 25% N/N 50% N/Longueur du pelage (Long Hair) 25% Longueur du pelage (Long Hair)/Longueur du pelage (Long Hair) | 50% N/Longueur du pelage (Long Hair) 50% Longueur du pelage (Long Hair)/Longueur du pelage (Long Hair) |
Батько Longueur du pelage (Long Hair)/Longueur du pelage (Long Hair) | 100% N/Longueur du pelage (Long Hair) | 50% N/Longueur du pelage (Long Hair) 50% Longueur du pelage (Long Hair)/Longueur du pelage (Long Hair) | 100% Longueur du pelage (Long Hair)/Longueur du pelage (Long Hair) |
Приклад сертифіката для тесту: Котячі довге волосся
Натисніть на приклад сертифіката нижче, щоб відкрити його.
Посилання
Kehler J. S., V. A. David, A. A. Schaffer, K. Bajema, E. Eizirik, D. K. Ryugo, S. S. Hannah, S. J. O’Brien, M. Menotti-Raymond. Four independent mutations in the feline fibroblast growth factor 5 gene determine the long-haired phenotype in domestic cats. Journal of Heredity 98(6):555-566 (2007).