Splashed white 3 (SW3)

Why test for splashed white?

The splashed white 3 (SW3) gene causes white markings. They can range from minor facial markings and socks to the white face, blue eyes, white legs and white belly of a typical boldly marked splash horse. Most SW3 horses have fairly extensive markings.

Like all splashed white horses, it is possible for SW3 horses to be deaf.

Chestnut splashed white horses generally have larger markings than bay/brown or black splashed white horses.

The SW3 version of splashed white has so far only been found in pure and part-bred Paints descended from TD Kid, a Paint stallion born in 2001 in the USA.

At this point there are no known instances of horses carrying two copies of SW3.

Our test is based on the published SW3 mutation described by Hauswirth et al, 2012.

SW3

Usually we put an illustration here. But as of early 2018, we are not aware of any SW3 horses in Australia. When one eventually gets here, we will request a photo!

Purchase equine DNA testing

Price per horse = sample processing ($40) + tests

How many horses do you want to test?

Discount code:

Need different tests for each horse? You can customise your choices for each horse on next page.

Coat colour tests

Base coat colours

$9 Agouti (the bay factor) ...read more
$9 Extension (red/black) ...read more

Coat colour dilutions

$9 Cream ...read more
$9 Dun and d1 ...read more
$9 Silver ...read more
$9 Champagne ...read more
$9 Pearl ...read more

Coat patterns

$9 Grey ...read more
$9 Appaloosa or leopard (CSNB) ...read more
$9 PATN1 ...read more
$9 SW1 (Splashed White 1) ...read more
$9 SW2 (Splashed White 2) ...read more
$9 SW3 (Splashed White 3) ...read more
$9 Frame overo (OLWS) ...read more
$9 Tobiano ...read more
$9 Sabino 1 ...read more
$9 W13 dominant white (Miniatures) ...read more
$9 W20 white markings ...read more
$9 W22 dominant white (TB, Paint) ...read more
$9 W25 dominant white (TB) ...read more
$9 W26 dominant white (TB) ...read more
$9 W27 dominant white (TB, Paint) ...read more
$9 Roan marker ...read more

Inherited disorders

Pure and part-bred Arabian

$14 Cerebellar abiotrophy (CA) ...read more
$14 Severe combined immune deficiency (SCID) ...read more
$14 Lavender foal syndrome (LFS) ...read more

Fell Ponies, Dale Ponies and Gypsy horses

$14 Foal immunodeficiency syndrome (FIS) ...read more

Pure and part-bred Friesian

$19 Friesian dwarfism ...read more
$14 Hydrocephalus (Friesian and other breeds) ...read more

Warmbloods and related breeds

$14 Fragile foal syndrome (FFS) ...read more

Various breeds

$14 Polysaccharide storage myopathy type 1 (PSSM1) ...read more

Quarter horses and related breeds

$14 Malignant hyperthermia (MH) ...read more
$14 Hyperkalemic periodic paralysis (HYPP) ...read more
$14 Hereditary equine regional dermal asthenia (HERDA) ...read more
$14 Glycogen branching enzyme deficiency (GBED) ...read more

Saddlebred horses and related breeds

$14 Junctional epidermolysis bullosa, Saddlebred form (JEB) ...read more

Pure and part-bred Akhal Teke

$14 Naked foal syndrome (NFS) ...read more

Pure and part-bred Connemara

$14 Hoof wall separation disease (HWSD) ...read more

Parentage/DNA profile

$33 DNA profile (microsatellite) ...read more

Remember: most breed societies ask members to test through their society.

Parentage verification: