Table 1.
Gene Segment | Location | Forward Primer | Reverse Primer |
---|---|---|---|
PB2 | Terminal1 | 50 | 150 |
PB2 | Internal2 | 834 | 932 |
PB1 | Terminal | 50 | 150 |
PB1 | Internal | 749 | 845 |
PA | Terminal | 50 | 150 |
PA | Internal | 857 | 935 |
HA | Terminal | 51 | 150 |
HA | Internal | 745 | 901 |
NP | Terminal | 49 | 149 |
NP | Internal | 668 | 761 |
NA | Terminal | 50 | 152 |
NA | Internal | 683 | 846 |
M | Terminal | 50 | 151 |
M | Internal | 392 | 502 |
NS | Terminal | 69 | 194 |
NS | Internal | 359 | 497 |
Terminal primers are located within the first (3’) 150 nt and designed to detect both defective interfering particles and standard segments.
Internal primers are beyond 359 nt and designed detect only standard segments.