N-substituted isoglucosamine released from mucoproteins by the influenza virus enzyme.
D005944:Glucosamine; D009088:Mucoproteins; D009975:Orthomyxoviridae; D011506:Proteins
D009088:Mucoproteins; D011506:Proteins; D005944:Glucosamine
GLUCOSAMINE; INFLUENZA VIRUSES; PROTEINS