Amino acid position
WRVs strains
WRVs strains
WRVs strains
WRVs strains
WRVs strains
WRVs strains
Location
Clade 1 within genotype2 Clade 1 within genotype2 Clade 1 within genotype2 Clade 2 within genotype2 Clade 2 within genotype2
HNXX-1/2021 HNJZ-2/2021 Other Isolated after 2017 Isolated before 2017
88 N N N/D N D /
93 Ta Ta Ta S S /
132 A A S A S/A/Te σC_shaft domain
138 R R R R R/Q σC_shaft domain
158 Hb Hb Q Q Q/Re σC_shaft domain
233 Sb Sb P P P σC_head domain
253 Aa Aa V/Aa V V σC_head domain
298 V V V/A V A/Tc σC_head domain
305 Gc E E E E σC_head domain
328 Rc Gd A A A σC_head domain
329 Qc Kd T T T σC_head domain