[Term] id: PR:P0DOF4 name: matrix protein 1 (Influenza A virus (strain A/Udorn/307/1972 H3N2)) def: "An influenzavirus matrix protein 1 that is encoded in the genome of the H3N2 strain A/Udorn/307/1972." [PRO:DAN, UniProtKB:P0DOF4] comment: Category=organism-sequence. synonym: "M/iso:M1 (I72A2)" EXACT PRO-short-label [PRO:DAN] synonym: "M1 (Influenza A virus (strain A/Udorn/307/1972 H3N2))" EXACT [] xref: UniProtKB:P0DOF4 intersection_of: PR:000049762 ! influenzavirus matrix protein 1 intersection_of: only_in_taxon NCBITaxon:381517 ! Influenza A virus (A/Udorn/307/1972(H3N2))