Table 3. Genotype survey in Basenji dogs.
| Phenotype |
Genotype |
Total | ||
|---|---|---|---|---|
| T/T | C/T | C/C | ||
| Normal |
7 |
10 |
1 |
18 |
| PRA affected |
2 |
0 |
17 |
19 |
| PRA suspicious |
0 |
2 |
4 |
6 |
| Phenotype is unavailable |
16 |
19 |
2 |
37 |
| Total | 25 | 31 | 24 | 80 |
Eighty pedigree-registered Basenji dogs were genotyped for a non-stop SAG mutation (c.1216T>C). One phenotypically normal dog genotyped homozygous for the mutation; 2 dogs diagnosed clinically as “PRA affected” genotyped homozygous wild-type, and 2 dogs diagnosed clinically as “suspicious of having PRA” genotyped heterozygous.