Unraveling the Mystery of Cat Coat Patterns
Scientists have identified two genes, Taqpep and Dkk4, that influence the patterns of spots and stripes in cats. Mutations in Taqpep can lead to blotched or whorled patterns, as seen in king cheetahs, while Dkk4 affects the size and number of spots. However, these genes do not solely determine whether a cat has spots or stripes, suggesting the involvement of additional genetic factors.