[Term] id: PR:A4GCH7 name: matrix protein 1 (Influenza A virus (strain A/Chile/1/1983 H1N1)) def: "An influenzavirus matrix protein 1 that is encoded in the genome of the H1N1 strain A/Chile/1/1983." [PRO:DAN, UniProtKB:A4GCH7] comment: Category=organism-sequence. synonym: "M/iso:M1 (I83A1)" EXACT PRO-short-label [PRO:DAN] synonym: "M1 (Influenza A virus (strain A/Chile/1/1983 H1N1))" EXACT [] xref: UniProtKB:A4GCH7 intersection_of: PR:000049762 ! influenzavirus matrix protein 1 intersection_of: only_in_taxon NCBITaxon:380985 ! Influenza A virus (A/Chile/1/1983(H1N1))