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Sequence homology between human and Chinese rhesus ACE2 (%)
| Gene | Hu-ACE2 |
Rh-ACE2 |
||
|---|---|---|---|---|
| Amino acid | Nucleotidea | Amino acid | Nucleotide | |
| Hu-ACE2 | 99.9 | 99.9 | 91.0 | 96.8 |
| Rh-ACE2 | 91.0 | 96.8 | 99.1 | 99.7 |
Based on Kimura's two-parameter formula. Averages of all pairwise comparisons for Rh-ACE2: ds = 0.0061, dn = 0.0023, ds/dn = 3.6689, ps/pn = 3.6553, while for Hu-ACE2: ds = 0.0060, dn = 0.0006, ds/dn = 10.4417, ps/pn = 10.4043.
