Table 4 Comparison of predicted N-glycosylation sites of the virus neuraminidase proteins.
1997 | 1998 | 1999 | 2003 | 2008 | 2009 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
A/Hong Kong/1074/97 | A/Shantou/239/98 | A/Shaoguan/408/98 | A/Shaoguan/447/98 | A/Hong Kong/1073/99 A/Hong Kong/1074/99 | A/Guangzhou/333/99 | A/Hong Kong/2108/03 | A/Hong Kong/3239/08 | A/Hong Kong/33982/2009 A/Hong Kong/35820/2009 | |||||||||
Position | Sequence | Position | Sequence | Position | Sequence | Position | Sequence | Position | Sequence | Position | Sequence | Position | Sequence | Position | Sequence | Position | Sequence |
59 - 62 | NITE | 27 - 30 | NSSN | 66 - 69 | NSTT | 47 - 50 | NSTT | 59 - 62 | NITE | 44 - 47 | NSSN | 44 - 47 | NSSD | 36 - 39 | NSSD | 36 - 39 | NSSD |
67 - 70 | NNTT | 44 - 47 | NITE | 83 - 86 | NWSK | 64 - 67 | NWSK | 67 - 70 | NNTT | 61 - 64 | NITE | 61 - 64 | NITE | 53 - 56 | NITE | 53 - 56 | NITE |
68 - 71 | NTTI | 52 - 55 | NSTT | 143 - 146 | NGTT | 124 - 127 | NGTT | 68 - 71 | NTTI | 69 - 72 | NSTT | 69 - 72 | NSTT | 61 - 64 | NSTT | 61 - 64 | NSTT |
84 - 87 | NWSK | 69 - 72 | NWSK | 197 - 200 | NATA | 178 - 181 | NATA | 84 - 87 | NWSK | 86 - 89 | NWSK | 86 - 89 | NWSK | 138 - 141 | NGTS | 78 - 81 | NWSK |
144 - 147 | NGTI | 129 - 132 | NGTS | 231 - 234 | NGTC | 212 - 215 | NGTC | 144 - 147 | NGTI | 146 - 149 | NGTA | 146 - 149 | NGTA | 192 - 195 | NATA | 138 - 141 | NGTT |
198 - 201 | NATA | 183 - 186 | NATA | 399 - 402 | NWSG | 380 - 383 | NWSG | 198 - 201 | NATA | 200 - 203 | NATA | 200 - 203 | NATA | 226 - 229 | NGTC | 192 - 195 | NATA |
232 - 235 | NGTC | 217 - 220 | NGTC | Â | Â | Â | Â | 232 - 235 | NGTC | 234 - 237 | NGTC | 234 - 237 | NGTC | 394 - 397 | NSSG | 226 - 229 | NGTC |
400 - 403 | NWSG | Â | Â | Â | Â | Â | Â | 400 - 403 | NWSG | 402 - 405 | NSSG | 402 - 405 | NSSG | Â | Â | 394 - 397 | NSSG |