>tr|B1A803|B1A803_9INFA Neuraminidase OS=Influenza A virus OX=503313 GN=NA PE=2 SV=1 MNPNQKITTIGVVSTTLSTIALLIGIGNLIFNTVIHEKIGDHQTVVYPTITAPVVPNCSD TIITYNNTVVNNITTIITKAETHFKSSLPLCPFRGFFPFHKDNAIRLGENKNVIATREPY VSCDNDDCWSFALAQGALLGTKHSNGTIKDRTPYRSLIRFPIGTAPVLGNYKEICVAWSS SSCFDGKEWMHVCMTGNDNDASGQIMYAGKMTDSIKSWRKDILRTQESECQCIDGTCVVA VTDGPAASSADHRIYWIREGKVLKYENIPKTKIQHLEECSCYVDIDVYCICRDNWKGSNR PWMRINNETILETGYVCSKFHSDTPRPADPSTVSCDSPSNVNGGPGVKGFGFKTGNDVWL GRTVSTSGRSGFEIIKVTEGWINSPNHAKSVTQTLVSNNDWSGYSGSFIVENNGCFQPCF YIELIRGRPNKNDDVSWTSNSIVTFCGLDNEPGSGNWPDGSNIGFMPK