TABLE 3.
Group-defining sites in Australian GI.2 strains from May 2015 to October 2016
| Virus groupa | Virus protein |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| p16 (143)b | p23/26 (224) | 2C-like protein (351) | p29 (275) | VpGc (114) | Protease (143) | RdRpc (514) | VP60 (579) |
VP10 (117) | ||
| Non-P2 | P2 (163) | |||||||||
| 1a | S130Nd | R170K | I961V | D1062E | K1307R | S2123Ne | ||||
| 1b | ||||||||||
| 1c | I1138V | K1307R M1682V | M87V | |||||||
| 1d | ||||||||||
| 1e | V1391A | |||||||||
| 1f | R2058K | |||||||||
| 2 | A764E | D1287E | A1766V | |||||||
| 3a | E245G D262S | N692Y A709S | A1842S V2255I | S2078N A2143Ve | V62I V108I | |||||
| 3b | V62I | |||||||||
| 4a | L15S F131L | K341R | N928S | D1287E A1360S | V2132Me | |||||
| 4b | L15S N54K F131L | I1117V | A2301T | V2132Me A2143Ve | ||||||
| 4c | L15S F131L | D1287E | S2300L | V2132Me A2143Ve A2126Se | ||||||
a
Groups are arbitrarily defined in Fig. 4.
b
The length of the protein (number of amino acid residues) is given in parentheses.
c
Protein abbreviations: VpG, viral genome-linked protein; RdRp, RNA-dependent RNA polymerase.
d
Numbers refer to the amino acid residue site number according to numbering in GenBank accession KT280060.1.
e
Within an extended loop region (35).