transforming growth factor beta ligand-receptor complex TGF-beta2 ligand-receptor complex TGF-beta receptor II-TGF-beta receptor I-TGF-beta1 complex TGF-beta ligand-receptor complex GO:0070021 TGF-beta 1:type II receptor:type I receptor complex transforming growth factor beta1-type II receptor-type I receptor complex TGFbeta2 ligand-receptor complex TGFb ligand-receptor complex TGFbeta1-beta2 ligand-receptor complex TGFbeta ligand-receptor complex TGF-beta1-beta2 ligand-receptor complex TGF-beta1 ligand-receptor complex cellular_component TGF-beta1-type II receptor-type I receptor complex A protein complex that is formed by the association of a TGF-beta dimeric ligand with 2 molecules of each receptor molecule, TGF-beta type I receptor and TGF-beta type II receptor. The receptor molecules may form homo- or heterodimers but only once bound by the ligand. TGFbeta1 ligand-receptor complex plasma membrane signaling receptor complex serine/threonine protein kinase complex