O que significa “Limpar”?
O animal não carrega a mutação. Não desenvolverá a doença e não vai passar adiante.
Gato Colorpoint birmanês (cb)
Unlock the secrets of your feline friend with a DNA test for the Burmese Colourpoint (cb). This unique genetic marker not only reveals the stunning color patterns of your cat but also provides insights into its ancestry and health traits. Understanding the Burmese Colourpoint genetics can enhance your knowledge of breed characteristics and potential health issues. By opting for a DNA test, you ensure a happier, healthier life for your pet. Dive into the world of feline genetics today and celebrate the beauty of your Burmese Colourpoint cat! Discover how a simple test can lead to a deeper bond with your beloved companion. Order your DNA test now for peace of mind and expert insights!
Abreviatura: cb
Mutação analisada: TYR c.679G>T
Herança: Autossômico Recessivo
Acrônimo
cb
Frequência observada
Classificação clínica
Características relacionadas à pelagem
Mutação analisada
TYR c.679G>T
p.(G227W)
p.(G227W)
Modo de herança
Autossômico Recessivo
Nome alternativo:
C Locus
Resumo do teste:
The Burmese Colourpoint (cb) is a fascinating genetic trait found in cats, characterized by a unique color pattern. This gene influences the distribution of color in a cat's coat, resulting in a pale body with darker extremities, such as the ears, face, paws, and tail. DNA testing for the cb gene allows breeders and cat owners to identify and understand this trait in their feline companions. It plays a crucial role in responsible breeding practices, ensuring the health and well-being of the breed. Overall, the Burmese Colourpoint adds a distinctive beauty to the diverse world of cat genetics.
Disponível no pacote: Standard
Este teste de DNA está incluído a partir do nosso pacote Standard - e também faz parte dos packs Standard, Advanced, Complete.
Ver pacotes de teste de DNA →Escolha o pack que melhor se adapta à sua estratégia de criação ou saúde dos seus animais.
Understanding Burmese Colourpoint (cb)
The Burmese Colourpoint (cb) is a genetic trait that affects the coat color and pattern of cats. It is characterized by a unique coloration pattern where the body is lighter in color compared to the extremities, such as the ears, face, legs, and tail. This trait is notably similar to that seen in Siamese cats, which also exhibit a pointed coloration pattern.
Genetic Basis of Burmese Colourpoint
The Burmese Colourpoint trait is caused by a mutation in the gene responsible for melanin production in cats. This gene influences the distribution and intensity of color in a cat's fur. In the case of Burmese Colourpoint, the mutation leads to a form of temperature-sensitive albinism, where cooler areas of the body develop darker pigmentation. As a result, cats with this trait showcase a stark contrast between their warm-toned bodies and cooler-toned extremities.
Phenotypic Characteristics
Cats exhibiting the Burmese Colourpoint trait typically have a soft, medium-length coat that is silky to the touch. The most common colors seen in these cats include cream, chocolate, and lilac, with darker points on their extremities. The eyes of Burmese Colourpoint cats are often strikingly blue, adding to their visual appeal. These characteristics make them popular among cat enthusiasts and breeders who appreciate their unique appearance.
Health Considerations
While the Burmese Colourpoint trait itself is not linked to specific health issues, it is essential for breeders and owners to be aware of the overall health of the breed. Genetic testing can help ensure that breeding practices do not inadvertently introduce hereditary conditions. Responsible breeding practices can help maintain the health and vitality of Burmese Colourpoint cats.
Importance of Genetic Testing
Genetic testing plays a crucial role in understanding the Burmese Colourpoint trait and ensuring responsible breeding. By identifying carriers of the cb mutation, breeders can make informed decisions to promote the health and integrity of the breed. This testing also aids in maintaining the distinct physical characteristics associated with the Burmese Colourpoint, ensuring that future generations of cats continue to exhibit this appealing trait.
Raça reconhecida para o teste: Colorpoint birmanês (cb)
- Burmese
🧬 Interpretation of genotypes cb
Genótipo
Status
🟡 C/C
Não portador – Sem efeito
🟡 C/cb
Transportadora - Sem efeito
❌ cb/cb
Affected - Colourpoint
FAQ: entendendo a interpretação
Um “transportador” é sério?
Não. O animal é geralmente saudável, mas pode transmitir a mutação ao seu descendência.
E se um animal for “afetado”?
Ele carrega duas cópias mutadas. Os sinais clínicos são esperados dependendo a doença. Não deveria ser criado.
Por que existem diferenças entre homem/mulher?
Algumas doenças estão ligadas ao sexo, pelo que a sua expressão varia dependendo do sexo do animal.
Prever descendência
C/C (nao-portador)
C/cb (Operadora)
cb/cb (Afetado)
Perguntas frequentes sobre testes de DNA
O que este teste de DNA detecta?
This DNA test detects the mutation associated with Burmese Colourpoint (cb) in order to identify clear, carrier, or at-risk animals.
Por que testar um animal reprodutor?
Os testes de DNA ajudam os criadores a planejar acasalamentos mais seguros e a reduzir o risco de transmissão da mutação aos descendentes.
Qual é o modo de herança deste teste?
O modo de herança relatado para este teste é Autossômico Recessivo.
Qual mutação é analisada neste teste?
This test analyses the mutation TYR c.679G>T.
Um animal portador é necessariamente afetado?
Não necessariamente. A interpretação depende do padrão de herança e do genótipo resultante.
Referências
Lyons L A, Imes D L, Rah H C, Grahn R A. Tyrosinase mutations associated with Siamese and Burmese patterns in the domestic cat (Felis catus). Anim Genet. 2005 Apr;36(2):119-26. doi: 10.1111/j.1365-2052.2005.01253.x.