[Term] id: PR:Q04260 name: matrix protein 1 (Influenza A virus (strain A/Equine/Jillin/1/1989 H3N8)) def: "An influenzavirus matrix protein 1 that is encoded in the genome of the H3N8 strain A/Equine/Jillin/1/1989." [PRO:DAN, UniProtKB:Q04260] comment: Category=organism-sequence. synonym: "M/iso:M1 (I89A7)" EXACT PRO-short-label [PRO:DAN] synonym: "M1 (Influenza A virus (strain A/Equine/Jillin/1/1989 H3N8))" EXACT [] xref: UniProtKB:Q04260 intersection_of: PR:000049762 ! influenzavirus matrix protein 1 intersection_of: only_in_taxon NCBITaxon:385585 ! Influenza A virus (A/equine/Jilin/1/1989(H3N8))