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Short Tail (Japanese Bobtail Type) (Feline)

$50

(ONLINE PRICE)

Test Overview:

Genetic testing for the HES7 mutation is recommended in Japanese Bobtail and other Asian short-tailed cats to confirm carrier status. Since the mutation is dominant and cats with just one copy show the phenotype, all short-tailed Japanese Bobtails are expected to carry the mutation. Avoid breeding two cats with the mutation if aiming to reduce the frequency of extreme tail kinks, as homozygous kittens can have more pronounced tail deformities (though generally without health issues). Breeding a Japanese Bobtail (mutation carrier) with a normal-tailed cat not carrying the mutation results in about 50% short-tailed kittens. Share genetic information responsibly among breeders to maintain breed standards while minimizing extreme tail abnormalities. Regular health monitoring of offspring is advised to ensure no unexpected skeletal anomalies.

Category:

Trait (Associated with Phenotype)

Gene:

HES7

Variant Detected:

c.5T > C

Severity:

It is a trait and so is tested based on preference, not usually for health concerns.

Mode of Inheritance:

Autosomal Recessive

Associated Breed(s):

Japanese Bobtail,
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