German Shepherd Coat Color Genetics. Color genetics is very fascinating to me. The recessive blue gene is a “dilution” gene that “dilutes” (lightens) all black pigment in a dog to blue and red to fawn.
German Shepherd Colors and The Behind Them The from www.shelterapet.com
The genetic site that causes the blue color is the d (dilute) locus. In the agouti series, the alleles a y, a w and a t are present in the order proposed. The genetics of coat color in the white (german/swiss) shepherd dog.
Little, First Published By Comstock In 1957.
In the german shepherd breed, this is usually red or tan. Little's genetic research was based on hypothesized alleles (variation of dna coding for a particular. The dog carries two copies of the dominant a y allele.
Let’s Take A Look At Each Of The 13 Color Combinations German Shepherds Have To Offer.
German shepherd coat color genetics. Coat colors do, however, provide a glimmer into your puppy’s history. What makes a german shepherd blue?
Dogs Have Two Primary Pigments In The Body Called Eumelanin (Black) And Pheomelanin (Red).
The classic black and tan. At the same time, they may contain genes for other colors, but these may be recessive. In the agouti series, the alleles a y, a w and a t are present in the order proposed.
Color Genetics Is Very Fascinating To Me.
Blue german shepherd color genetics: This dog carries two copies of k b which prevents expression of the agouti gene (a locus) and allows for solid eumelanin (black pigment) production in pigmented areas of the dog. However, this dog’s coat color is also dependent on its genotypes at the e and b genes.
The Truth Is That Dog Genetics Works In A Similar Fashion To Human Genetics.
And, while it may be the most iconic fur pattern of the. Let’s take a quick look at coat color genetics in dogs to understand how german shepherds predominantly get blue eyes. These dogs have a gray nose and a gray “bloom” on the coat.
