の阻害剤である:
β ig-h3, ACTR-IA, ACTR-IB, ACTR-IIA, ACTR-IIB, ALK-1, Asporin, BMP-3, BMP2, BMPR-IB, CRIM1, dsg1α, Evx-2, FGL1, FHL-2, GDF-1, GDF-11, GDF-5, GDF-7, GDF-9, GDF-9B, gremlin-2, IL-3Rβ, Inhibin β-E, LOC645781, LOC646862, LOC666145, LRRC32, LRRC70, LRRC72, MAWDBP1, MIXL1, Nodal, NOMO, NOMO1, NOMO2, NOMO3, PLAGL2, PRKRIP1, PTGF-β, Sm B/B′, Smad2, Smad3, Smad4, Smad5, Smad7, SNIP1, SOX (SRY-box transcription factor), Sox-10, SPP24, Tβ-b, TBCK, TBX22, TGF B-1, TGF B3, TGF beta, TGF beta 1, TGF beta RI, TGFα, TGFβ RII, TGIF2LX1, TGIF2LX2, TIMAP, TMEM100, Trichohyalin, Vasorin, VWC1.