Table 3 Distributions, polymorphisms and mutation frequencies of ace-1 alleles and genotypes in Anopheles sinensis populations in Shanghai
Population | CM-Dongtan population | CM-Xinhe population | Songjiang population | Jiading population | Qingpu population | |||||
|---|---|---|---|---|---|---|---|---|---|---|
Sample size | n | Frequency (%) | n | Frequency (%) | n | Frequency (%) | n | Frequency (%) | n | Frequency (%) |
ace-1 allele | ||||||||||
 GGC (G) | 230 | 98.29 | 114 | 53.27 | 22 | 50.00 | 15 | 50.00 | 7 | 43.75 |
 AGC (S) | 4 | 1.71 | 100 | 46.72 | 22 | 50.00 | 15 | 50.00 | 9 | 56.25 |
ace-1 genotype | ||||||||||
 G/G (GGC/GGC) | 113 | 96.58 | 15 | 14.02 |  |  |  |  |  |  |
 G/S (GGC/AGC) | 4 | 3.42 | 85 | 79.44 | 22 | 100 | 15 | 100 | 7 | 87.50 |
 S/S (AGC/AGC) |  |  | 7 | 6.54 |  |  |  |  | 1 | 12.50 |