Table 1.
ACE2 single-nucleotide polymorphisms (SNPs) found in different populations.
| SNPs | Allele Frequencies | ||||
|---|---|---|---|---|---|
| East Asian * | Japanese (jMorp) |
American * | European * | African * | |
| V184A | – | 0.0015 | 0 | 0 | – |
| S257N | – 0.0013 |
– | 0 | 0 | 0 |
| I468V | 0.0139 0.0026 |
0.0035 | 0 | 0 | 0 |
| N638S | 0.004 0.0026 |
– | 0 | 0 | 0 |
| L656X | – 0.0013 |
– | 0 | 0 | 0 |
| S19P | 0 | – | 0 | 0 | 0.0031 0.003 |
| K26R | 0 | – | 0.0016 0 |
0.0056 0.0052 |
0.0009 0.002 |
| N720D | 0 | – | 0.0032 0.0038 |
0.0208 0.0183 |
0.0019 0 |
* Upper row, data from gnomAD; lower row, data from the 1000 Genomes database.