[Term] id: PR:000038037 name: smad7 isoform 3 def: "A smad7 that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:O15105-3 or a 1:1 ortholog thereof." [PRO:DNx] comment: Category=sequence. synonym: "SMAD7/iso:3" EXACT PRO-short-label [PRO:DNx] is_a: PR:000000374 ! smad7