Which genetic locus primarily governs the difference between Black and Tan and Liver and Tan pigmentation?
Answer
The B locus
The differentiation between black pigment and liver pigment is governed by the B locus, where inheriting the dominant B allele results in black pigment, and the recessive *bb* genotype results in liver pigment.
Related Questions
Which three colors form the bedrock of the Bloodhound's standard palette according to major kennel clubs?What causes the Liver and Tan Bloodhound to appear softer and warmer than the Black and Tan variety?How are Red Bloodhounds typically described regarding their coat pattern?Among the three genetically accepted standard color groupings, which variation is frequently cited as the rarest encountered in the general population of show dogs?Despite the *A*y allele causing Red coloration being genetically dominant, why can Red hounds still be rare in show lines?What pattern is suggested by many breeders to be rarer than the solid Red color itself in practical breeding contexts?Why is the Full Coat pattern inherently less frequent in litters compared to the solid Red color?Which genetic locus primarily governs the difference between Black and Tan and Liver and Tan pigmentation?Which coat variation is explicitly mentioned as not recognized by the AKC, often suggesting recent outcrossing if encountered?In the world of serious Bloodhound breeding, what trait is prioritized above all coat colors?