Table 4 Presence (+) and absence (−) of unique amino acid substitutions in pandemic antigenic variants (A/swine/Rancagua/VN1401-1107/2015(H1N1), A/swine/Chillan/VN1401-1705/2015(H1N1) and A/swine/Chillan/VN1401-1719/2015(H1N1)) compared to the rest of Chilean A(H1N1)pdm09-like sequences.
From: Antigenic characterization of novel H1 influenza A viruses in swine
Substitutions | Antigenic site | A/swine/Rancagua/VN1401-1107/2015(H1N1) | A/swine/Chillan/VN1401-1705/2015(H1N1) | A/swine/Chillan/VN1401-1719/2015(H1N1) |
|---|---|---|---|---|
V24I | − | − | + | + |
A48S | − | − | + | + |
R113K* | − | + | + | + |
K/N119S | − | + | − | − |
V132L | − | + | − | − |
A139D | Ca2 | − | + | + |
G155E* | Sa | + | + | + |
K160M | Sa | − | + | + |
S162N | Sa | + | − | − |
D168N | Ca1 | − | + | + |
S183P | − | + | − | − |
I/R216K | − | − | + | + |
V249I | − | + | − | − |
A261T | − | − | + | + |
T270A | − | − | + | + |
D274N | − | + | − | − |
T310A | − | + | − | − |
