Structure of hemagglutinin from HN/4-10 H3N8 influenza virus S228 mutant complexed with avian receptor analog LSTa

beta-D-galactose; D-galactose; galactose

N-acetyl-beta-D-glucosamine; 2-acetamido-2-deoxy-beta-D-glucose; 2-acetamido-2-deoxy-D-glucose; 2-acetamido-2-deoxy-glucose; N-ACETYL-D-GLUCOSAMINE

N-acetylneuraminic acid; sialic acid; alpha-sialic acid; O-SIALIC ACID

Structural basis of receptor-binding adaptation of human-infecting H3N8 influenza A virus.

HN/4-10 H3N8 S228 HA complexed with LSTa

N-acetyl-alpha-neuraminic acid-(2-3)-beta-D-galactopyranose

LQQNLPGKDSSTATLCLGHHSVPNGTIVKTITDDQIEVTNATELVQNSSTGKICNNPHKVLDGRDCTLIDAMLGDPHCDV
FQDEKWDLFVERSSAFSNCYPYDVPDYASLRSLIASSGTLDFITESFTWAGVSQNGGSSACKRGPANGFFSRLNWLTKSG
SSYPLLNVTMPNNYNFDKLYIWGVHHPSTNQEQTNLYVQASGRVTVSTRRSQQTIVPNIGSRPWVRGQSSRISIYWTIVK
PGDVLVINSNGNLIAPRGFFKIRTGRSSIMRSDAPIETCISECITPNGSIPNDKPFQNVNKITYGACPKYVKQNTLKLAT
GMRNVPEKQTRGLFGAIAGFIENGWEGMIDGWYGFRHQNSEGTGQAADLKSTQAAIDQINGKLNRVIEKTNEKFHQIEKE
FSEVEGRIQDLEKYVEDTKVDLWSYNAELLVALENQHTIDLTDSEMNKLFEKTRRQLRENAEDMGNGCFKIYHKCDNACI
ESIRNGTYDHDIYRDEALNNRF

National Natural Science Foundation of China (NSFC)

influenza virus, H3N8, hemagglutinin, avain receptor, viral protein