[Term] id: PR:000025951 name: smad2-smad4-ski protein complex 1 (human) def: "A smad2-smad4-ski protein complex 1 with phosphorylated smad2 in human." [PRO:CNA] comment: Category=organism-complex. is_a: PR:000025971 ! smad2-smad4-ski protein complex 1 relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens relationship: has_component PR:000025934 ! smad2 isoform Long phosphorylated 1 (human) relationship: has_component PR:P12755-1 ! ski oncogene isoform 1 (human) relationship: has_component PR:Q13485-1 ! mothers against decapentaplegic homolog 4 isoform 1 (human)