TABLE 1.

Amino acid sequence identities between the PA proteins of influenza A, B, and C viruses and Thogoto virus

Proteina% Identity between virusesb
A vs BA vs CA vs DB vs CB vs DC vs D
PA (aa1-716)362515241514
PA (aa500-716)483119321823
  • a Numbering refers to amino acid (aa) positions in A/WSN/33.

  • b Influenza A/WSN/33 virus; B, influenza B/Panama/45/90 virus; C, influenza C/JJ/50 virus; D, Thogoto virus.