Table 1.
Closely-linked residues identified via independent analysis of both H3N2 and H5N1 subtypes.
| Position | A/Aichi/2/68 sequence | |
|---|---|---|
| HA1 | 82 | Q |
| HA1 | 83 | T |
| HA1 | 106 | A |
| HA1 | 107 | S |
| HA1 | 115 | S |
| HA1 | 164 | L |
| HA1 | 174 | F |
| HA1 | 197 | Q |
| HA1 | 287 | S |
| HA1 | 302 | Y |
| HA2 | 2 | L |
| HA2 | 59 | T |
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