Table 2 Frequency of Ala589Ser polymorphism in Chinese and African American populations
Cases | Genotype frequency, n (%) | Allele frequency, n (%) | ||||
|---|---|---|---|---|---|---|
GG | GT | TT | G | T | ||
Chinese | 494 | 285 (57.69) | 189 (38.26) | 20 (4.05) | 759 (76.82) | 229 (23.18) |
African American | 172 | 103 (59.88) | 61 (35.47) | 8 (4.65) | 267 (77.62) | 77 (22.38) |