>tr|A4U798|A4U798_9INFA Neuraminidase OS=Influenza A virus GN=NA MNPNQKIITIGSVSLTIATVCFLMQIAILATTVTLHFKQHECDSPASNQVMPCEPIIIER NITEIVYLNNTTIEKEICPEVVEYRNWSKPQCQITGFAPFSKDNSIRLSAGGDIWVTREP YVSCDPGKCYQFALGQGTTLDNKHSNGTIHDRIPHRTLLMNELGVPFHLGTKQVCVAWSS SSCHDGKAWLHVCVTGDDRNATASFIYDGRLVDSIGSWSQNILRTQESECVCINGTCTVV MTDGSASGRADTRILFIKEGKIVHISPLSGSAQHIEECSCYPRYPDVRCICRDNWKGSNR PVIDINMEDYSIDSSYVCSGLVGDTPRNDDSSSNSNCRDPNNERGNPGVKGWAFDNGDDV WMGRTINKDSRSGYETFKVIGGWSTPNSKSQVNRQVIVDNNNWSGYSGIFSVEGKSCINR CFYVELIRGRPQETRVWWTSNSIVVFCGTSGTYGTGSWPDGANINFMPI