Table 2 Nucleotide (upper right) and amino acid (bottom left) similarity of the ORF33 sequence between EqAHV-1 identified in this study and EqAHV-1 reference strains
| Â | 3 EHV-1 isolates in this study | 43 EHV-1 detected in Yili horse abortion | EHV-1 Ab4 | EHV-1 NY03 | EHV-1 T953_P210 | EHV-1 Suffolk/123 | EHV-1 Hisar-14 | EHV-1 YM2019 | EHV-1 BE/21P43_BD5 | EHV-1 V592 |
|---|---|---|---|---|---|---|---|---|---|---|
3 EHV-1 isolates in this study |  | 99.5–100 | 100 | 100 | 99.9 | 99.9 | 99.8 | 100 | 99.8 | 99.9 |
43 EHV-1 detected in Yili horse abortion | 99–100 |  | 99.7–100 | 99.7–100 | 99.7–100 | 99.7–100 | 99.7–100 | 99.7–100 | 99.5–99.9 | 99.5–99.9 |
EHV-1 Ab4 | 99.9 | 99.5–100 |  | 99.9 | 99.9 | 99.9 | 99.8 | 100 | 99.9 | 99.9 |
EHV-1 NY03 | 99.9 | 99.5–100 | 100 |  | 99.9 | 99.9 | 99.8 | 100 | 99.9 | 99.9 |
EHV-1 T953_P210 | 99.6 | 99.5–100 | 99.7 | 99.7 |  | 99.9 | 99.9 | 99.9 | 99.9 | 99.9 |
EHV-1 Suffolk/123 | 99.8 | 99.5–100 | 99.9 | 99.9 | 99.8 |  | 99.8 | 99.9 | 99.9 | 99.9 |
EHV-1 Hisar-14 | 99.7 | 99.5–100 | 99.8 | 99.8 | 99.9 | 99.9 |  | 99.8 | 99.8 | 99.9 |
EHV-1 YM2019 | 99.9 | 99.5–100 | 100 | 100 | 99.7 | 99.9 | 99.8 |  | 99.9 | 99.9 |
EHV-1 BE/21P43_BD5 | 99.6 | 99.0-99.5 | 99.7 | 99.7 | 99.8 | 99.8 | 99.9 | 99.7 | Â | 99.9 |
EHV-1 V592 | 99.7 | 99.5–100 | 99.8 | 99.8 | 99.9 | 99.9 | 100 | 99.8 | 99.9 |  |