Table 1 Distribution of c.554 A > G SNP of CMAH in different dog breeds
|  | Chihuahua (n = 34) | French Bulldog (n = 35) | Golden Retriever (n = 30) | Labrador Retriever (n = 32) | Miniature Dachshund (n = 33) | Shiba Dog (n = 31) | Toy Poodle (n = 34) |
|---|---|---|---|---|---|---|---|
Number (%) | Number (%) | Number (%) | Number (%) | Number (%) | Number (%) | Number (%) | |
Genotype frequency | |||||||
 AA | 3 (8.8) | 0 (0) | 2 (6.7) | 0 (0) | 1 (3.0) | 4 (12.9) | 0 (0) |
 AG | 11 (32.3) | 4 (11.4) | 13 (43.3) | 4 (12.5) | 7 (21.2) | 14 (45.2) | 6 (17.6) |
 GG | 20 (58.9) | 31 (88.6) | 15 (50.0) | 28 (87.5) | 25 (75.8) | 13 (41.9) | 28 (82.4) |
Allele frequency | |||||||
 A | 0.250 | 0.057 | 0.283 | 0.062 | 0.136 | 0.355 | 0.088 |
 G | 0.750 | 0.943 | 0.717 | 0.938 | 0.864 | 0.645 | 0.912 |