[The primary structure of the hemagglutinin gene of strain A/Riga/9977/86--a drift variant of influenza virus A(H3N2)].
The hemagglutinin gene primary structure of influenza virus A/Riga/9977/86 (H3N2) belonging to the "Coen/84" antigenic subgroup was determined by primer sequencing. A comparative analysis confirmed that the reversions of amino acids in the late stages of the H3 influenza virus subtype antigenic drift became more frequent and the antigenic variants remained in epidemic circulation longer. The possible role of some mutations is discussed.
Petrov
N A
NA
Vasilenko
S K
SK
Gorbunov
Iu A
IuA
Vtorushina
I A
IA
Grinbaum
E B
EB
Litvinova
O M
OM
Luzianina
T Ia
TIa
Golubev
D B
DB
D000940:Antigenic Variation / Q000235:genetics*; D001483:Base Sequence; D005814:Genes, Viral / Q000235:genetics*; D006389:Hemagglutinins, Viral / Q000235:genetics*; D053122:Influenza A Virus, H3N2 Subtype; D009980:Influenza A virus / Q000235:genetics*; D008969:Molecular Sequence Data
D006389:Hemagglutinins, Viral
Pervichnaia struktura gena gemaggliutinina shtamma A/Riga/9977/86--dreĭfovogo varianta virusa grippa A(H3N2).