>9o5w_D mol:protein length:181 Hemagglutinin HA2 chain
DSISTRGLFGAIAGFLEGGWDGMIAGWHGYSSTGDHGTKVAADLVSTQKAMDAITARINNMNKMTERAFSVTDSTMQEIQKEIKDLDKKIDDVRADETAAQIEMIVLLENENIINAEDEHVHALKQKLTKMLGPSAQDMGDGCFIVDHQCKEDCLREIVSGNYTPSKYGMDEFKSPIITGT