Figure 7From: A novel mutation in TTC8 is associated with progressive retinal atrophy in the golden retriever Comparison of human and canine retinal disease mutations. In humans, only mutations in exon 2A cause RP (orange [23]), while mutations elsewhere have been associated with BBS (yellow [22] and blue [24]). TTC8 c.669delA (purple) is associated with PRA in GRs.Back to article page