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Deduced amino acid sequence changes in the NAs and HAs of GANA-resistant mutants
| Virus | HA mutation | NA mutation | Reference no. |
|---|---|---|---|
| NWS/G70c (H1N9) | Thr-155→Ala | Asn-346→Ser | 14 |
| NWS/G70c (H1N9) | No change | Glu-119→Gly | 21 |
| B/HK/8/73 (HG) | Asn-145→Ser | Glu-119→Gly | 21 |
| Asn-150→Ser | |||
| A/Singapore/1/57 (H2N2) | Gly-135→Asp | No change | 18 |
| A/Turkey/Minnesota 833/80 (H4N2) | Gly-75→Glu (HA2) | Glu-119→Gly | 6 |
| Arg-249→Lys |
