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Dominant white (GQ Santana dominant white W5, W10, W13, W20 and W22)*
Test number: 8422
Price: £ 78.00 (including VAT)
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Description |
In 2000, a Quarter Horse named GQ Santana was born with a KIT gene white mutation (called W10) and became a prominent stallion in both AQHA and APHA. Horses with the W10 mutation have pink skin where the hair is white and the eyes have normal pigmentation and are rarely blue.
The W10 mutation test is offered to owners who want to breed horses for this white pattern or to determine the genetic status of horses that descend from GQ Santana, but have minimal white spotting. W10 is inherited as a dominant trait; horses that carry W10 will display some degree of white patterning.
Homozygous W10/W10 horses may not be viable. This result may only be found in aborted fetuses produced in matings between two W10 carriers.
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Sample Requirements |
Hair Sample from mane with roots (approx 30 hairs) or 1 ml whole blood in EDTA tube.
How to obtain a viable hair sample
Pull around 30 hairs from the mane of the horse with the roots (in faols hair from the tail maybe taken). Wrap the hairs around your finger or a comb, as close as possible to the skin to ensure you obtain the hair roots. Keep dry, put in a bag, label the bag with the horse name, test (s) required. Place in an envelope and send back to us together with the order form. Broken or cut off hair will not be accepted.
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Price
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£ 78.00 (including VAT)
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See also: |
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Coat Colour chestnut (Red Factor)
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Appaloosa Pattern 1 (PATN-1) *
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Tobiano (Tobiano Spttings) / (Paint, Pinto, Tinker)
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Greying
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Coat Colour Champagne
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Sabino -1
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Dun Zygosity
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Leopard complex
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Pearl
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Roan Zygosity*
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Splashed white (SW1 , SW2 , SW3 and SW4)
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Coat Colour black / Bay (Agouti)
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Camarillo White - W4
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Curly Coat
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Coat colour Sunshire Dilution / Dilute
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Mushroom
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Silver Coat Colour Dilution / MCOA
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Brindle 1 (BR1) (irregular vertical striped pattern )
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Splashed white (SW5 , SW6) *
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Bundle: Basic Coat Colour (Agouti + Red Factor / Chestnut )
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Bundle: Dilutions Coat Colour (Cream, Champagne, Dun Zygosity, Silver, Pearl)
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Bundle: White Patterns Coat Colour (LWO, Leopard complex, Appaloosa Pattern, Tobiano, Splashed White, Sabino)
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Snowdrop dilution
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Incontinentia Pigmenti (IP)
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Coat Colour Cream / Dilution / Dilute
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