TABLE 1.
Genotypes of H10N8 viruses
| Virus | Group of each gene segment in phylogenetic tree (% similarity to human H10N8 virus)a |
Genotype | |||||||
|---|---|---|---|---|---|---|---|---|---|
| HA | NA | PB2 | PB1 | PA | NP | M | NS | ||
| CK/JX/S3581/13 | 1 (99.8) | 1 (99.9) | 1 (99.4) | 1 (99.8) | 1 (99.5) | 1 (99.5) | 1 (99.2) | 1 (99.8) | 1 |
| CK/JX/S3612/13 | 1 (99.4) | 1 (99.8) | 1 (99.3) | 1 (99.9) | 1 (99.6) | 1 (99.9) | 1 (99.6) | 1 (96.3) | 1 |
| CK/JX/S3735/13 | 1 (99.4) | 1 (99.6) | 1 (97.8) | 1 (99.9) | 1 (99.5) | 1 (99.5) | 1 (100) | 1 (99.8) | 1 |
| CK/JX/S3755/13 | 1 (99.6) | 1 (99.7) | 1 (99.3) | 1 (99.9) | 1 (99.6) | 1 (99.9) | 1 (99.5) | 1 (96.2) | 1 |
| DK/JX/S3574/13 | 1 (99.9) | 1 (99.8) | 1 (96.8) | 2 (91.3) | 1 (99.5) | 1 (99.3) | 1 (99.3) | 1 (99.8) | 2 |
| DK/HN/S1496/11 | 2 (94.8) | 2 (78.5) | 3 (89.9) | 3 (90.1) | 2 (90.2) | 4 (91.2) | 2 (91.3) | 2 (90.9) | 3 |
| DK/HN/S3137/09 | 2 (95.6) | 3 (78.7) | 2 (91.5) | 3 (90.4) | 2 (90.1) | 2 (91.1) | 3 (90.8) | 2 (90.7) | 4 |
| DK/HN/S4280/09 | 2 (95.6) | 3 (78.5) | 2 (91.8) | 3 (90.4) | 2 (90.2) | 3 (90.2) | 2 (91.1) | 2 (90.7) | 5 |
a
Genome similarity was compared with the H10N8 human isolate A/Jiangxi-Donghu/346/2013. The data were generated based on the following sequences: HA nucleotides 22 to 1704, NA nucleotides 19 to 1416, PB2 nucleotides 28 to 2307, PB1 nucleotides 25 to 2298, PA nucleotides 25 to 2175, NP nucleotides 46 to 1542, M nucleotides 26 to 1007, and NS nucleotides 27 to 864.