title: Identification of a second protein (M2) encoded by RNA segment 7 of influenza virus.
mesh_terms: D001483:Base Sequence; D005814:Genes, Viral; D009980:Influenza A virus / Q000032:analysis / Q000235:genetics*; D010455:Peptides / Q000032:analysis; D012333:RNA, Messenger / Q000235:genetics; D012367:RNA, Viral / Q000235:genetics*; D014764:Viral Proteins / Q000032:analysis / Q000235:genetics*
chemical_list: D010455:Peptides; D012333:RNA, Messenger; D012367:RNA, Viral; D014764:Viral Proteins