[Term] id: PR:000000483 name: obsolete smad9 isoform 2 def: "OBSOLETE. A smad9 that is a translation product of a transcript that lacks the last exon." [PMID:10583507, PRO:CNA, PRO:DAN] comment: Category (was) sequence. Note: This isoform lacks the C-terminal SSxS motif. Inhibits BMP signaling. Was child of PR:000000375. is_obsolete: true