>4w8n_D mol:protein length:179 Hemagglutinin
GLFGAIAGFIEGGWQGMVDGWYGYHHSNDQGSGYAADKESTQKAIDGITNKVNSVIEKMNTQFEAVGKEFNNLERRLENLNKKMEDGFIDVWTYNAELLVLMENERTLDFHDSNVKNLYDKVRMQLRDNAKEIGNGCFEFYHKCDDECMNSVRNGTYDYIKYEEESKLNRNESGRLVPR