Table 2.
Schematic representation of recombinant viruses generated with different plasmid combinations.
| Viruses | Genotype | |||||||
|---|---|---|---|---|---|---|---|---|
| PB2 | PB1 | PA | NP | HA | NA | M | NS | |
| rec P0-H3N2 | ||||||||
| rec MA-H3N2 | * | * | * | * | ||||
| rec MA-H3N2-PA | * | |||||||
| rec MA-H3N2-NP | * | |||||||
| rec MA-H3N2-HA | * | |||||||
| rec MA-H3N2-NA | * | |||||||
| rec MA-H3N2-(PA + NP) | * | * | ||||||
| rec MA-H3N2-(PA + HA) | * | * | ||||||
| rec MA-H3N2-(PA + NA) | * | * | ||||||
| rec MA-H3N2-(NP + HA) | * | * | ||||||
| rec MA-H3N2-(NP + NA) | * | * | ||||||
| rec MA-H3N2-(HA + NA) | * | * | ||||||
| rec MA-H3N2-(PA + NP + HA) | * | * | * | |||||
| rec MA-H3N2-(PA + NP + NA) | * | * | * | |||||
| rec MA-H3N2-(PA + HA + NA) | * | * | * | |||||
| rec MA-H3N2-(NP + HA + NA) | * | * | * | |||||
| rec MA-H3N2-(PA615E + HA144E) | * 615E | * 144E | ||||||
| rec MA-H3N2-(PA615E + HA246K) | * 615E | * 246K | ||||||
| rec MA-H3N2-(PA615E + HA304T) | * 615E | * 304T | ||||||
| rec MA-H3N2-(PA615E + HA144E+246K) | * 615E | *144E + 246 K | ||||||
| rec MA-H3N2-(PA615E + HA144E+304T) | * 615E | *144E + 304 T | ||||||
| rec MA-H3N2-(PA615E + HA246K+304T) | * 615E | *246 K + 304 T | ||||||