TABLE 2.
Group or strain | Amino acid residue at positione:
|
||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
29 | 34 | 40 | 48 | 56 | 58 | 75 | 76 | 78 | 87 | 88 | 116 | 126 | 127 | 148 | 159 | 162 | 164 | 168 | 175 | 176 | 179 | 180 | 182 | 183 | 184 | 197 | 199 | 220 | 225 | 233 | |
Group 1a | |||||||||||||||||||||||||||||||
B/Victoria/504/00b | A | T | H | K | T | L | I | T | S | V | K | K | N | A | S | A | R | D | T | V | E | H | I | T | K | E | D | T | I | V | E |
WV5 | V | — | Y | R | D | — | T | — | — | — | R | N | D | — | — | — | K | — | N | — | — | Y | V | K | E | G | N | — | V | — | D |
WV27 | — | I | — | — | — | — | — | — | — | — | R | — | — | — | — | — | — | — | — | I | — | — | — | — | — | — | N | — | — | — | D |
WV29 | — | — | — | — | — | — | — | — | — | — | R | — | — | — | — | — | — | G | — | I | — | — | — | — | — | — | N | — | — | — | D |
WV34 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | M | — | — | — | — | — | — | — | — | — | Y | — | — | — | — |
WV50 | — | — | — | — | — | — | — | — | P | — | R | — | D | — | N | — | — | — | — | — | — | — | — | — | — | — | N | — | — | — | D |
WV56 | — | — | — | — | — | — | — | — | — | A | R | — | — | — | — | — | — | — | — | I | — | — | — | — | — | — | N | — | — | — | D |
WV57 | — | — | — | — | — | F | — | — | — | — | R | — | D | — | N | — | — | — | — | — | — | — | — | — | — | — | N | — | — | — | D |
WV78 | — | — | — | — | — | — | — | — | — | — | R | — | D | — | — | — | — | — | — | — | K | — | — | — | — | — | N | — | — | — | D |
WV114 | — | — | — | — | — | F | — | — | P | — | R | — | D | — | N | — | — | — | — | — | — | — | — | — | — | — | N | — | — | — | D |
WV166 | — | — | — | — | — | — | — | — | — | — | R | — | — | T | — | — | — | — | — | I | — | — | — | — | — | — | N | — | — | — | D |
WV194 | — | — | — | — | — | F | — | — | — | — | R | — | D | — | N | — | — | — | — | — | — | — | — | — | — | — | N | — | — | — | D |
WV45,51 | — | — | — | — | — | F | — | — | — | — | R | — | D | — | N | — | — | — | — | — | — | — | — | — | — | — | N | — | — | — | D |
WV22,33,126, 183,4,41,42 | — | — | — | — | — | — | — | — | — | — | R | — | — | — | — | — | — | — | — | I | — | — | — | — | — | — | N | — | — | — | D |
WV106,107,133, 26,43,65,66,67, 69,70,73 | — | — | — | — | — | F | — | — | — | — | R | — | D | — | — | — | — | — | — | — | — | — | — | — | — | — | N | — | — | — | D |
Group 2c | |||||||||||||||||||||||||||||||
B/Hong Kong/330/01b | V | T | H | K | K | L | N | I | S | V | R | R | N | A | V | A | K | D | T | I | E | Y | I | T | E | G | S | T | V | V | N |
WV122 | — | — | — | — | — | — | T | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | N | A | — | — | — | |
WV124,135,158 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | N | — | — | — | — |
Group 3d | |||||||||||||||||||||||||||||||
B/Hong Kong1351/02b | V | T | H | K | K | L | N | I | S | V | R | H | N | A | V | A | K | D | T | I | E | Y | I | T | E | G | K | T | V | V | N |
WV36,109 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | N | — | — | — | — |
WV137,142,143,145, 146,150,153,161, 169,170,174,187 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | V | — | — | — | — | — | — | — | — | — | — | N | — | — | — | — |
n = 31 specimens. Amino acid substitution frequencies are 55% (position 58), 97% (position 88), 58% (position 126), 39% (position 175), 97% (position 197), and 97% (position 233).
Reference strain.
n = 4 specimens. Amino acid substitution frequency was 100% at position 197.
n = 14 specimens. Amino acid substitution frequencies are 86% (position 159) and 100% (position 197).
—, amino acid residue identical to that in the reference strain. Amin with high frequency variations (>35%) are shown in bold characters.