[English] 日本語
Yorodumi- PDB-9b9f: Zebrafish Betaglycan Orphan Domain (zfBGo) in complex with TGF-B3... -
+
Open data
-
Basic information
| Entry | Database: PDB / ID: 9b9f | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Title | Zebrafish Betaglycan Orphan Domain (zfBGo) in complex with TGF-B3 and extracellular domains of TGFBRI and TGFBRII | ||||||||||||
Components |
| ||||||||||||
Keywords | MEMBRANE PROTEIN / Complex / Betaglycan / TGFBR3 / TGFb / TGFBR1 / TGFBR2 | ||||||||||||
| Function / homology | Function and homology informationSignaling by Activin / FGFR1b ligand binding and activation / FGFR1c ligand binding and activation / Signaling by BMP / TGF-beta receptor signaling activates SMADs / TGFBR3 PTM regulation / TGFBR3 regulates TGF-beta signaling / TGFBR3 regulates FGF2 signaling / TGFBR3 regulates activin signaling / uterine wall breakdown ...Signaling by Activin / FGFR1b ligand binding and activation / FGFR1c ligand binding and activation / Signaling by BMP / TGF-beta receptor signaling activates SMADs / TGFBR3 PTM regulation / TGFBR3 regulates TGF-beta signaling / TGFBR3 regulates FGF2 signaling / TGFBR3 regulates activin signaling / uterine wall breakdown / positive regulation of tolerance induction to self antigen / positive regulation of B cell tolerance induction / inferior endocardial cushion morphogenesis / transforming growth factor beta receptor activity, type II / detection of hypoxia / extracellular structure organization / epicardium morphogenesis / tricuspid valve morphogenesis / vascular endothelial cell proliferation / transforming growth factor beta ligand-receptor complex / TGFBR2 MSI Frameshift Mutants in Cancer / parathyroid gland development / positive regulation of T cell tolerance induction / miRNA transport / regulation of cardiac muscle cell proliferation / type III transforming growth factor beta receptor binding / aorta morphogenesis / myofibroblast differentiation / positive regulation of epithelial to mesenchymal transition involved in endocardial cushion formation / negative regulation of macrophage cytokine production / transforming growth factor beta receptor activity / TGFBR2 Kinase Domain Mutants in Cancer / cardiac left ventricle morphogenesis / regulation of transforming growth factor beta receptor signaling pathway / trophoblast cell migration / secondary palate development / SMAD2/3 Phosphorylation Motif Mutants in Cancer / TGFBR1 KD Mutants in Cancer / angiogenesis involved in coronary vascular morphogenesis / positive regulation of mesenchymal stem cell proliferation / endocardial cushion fusion / ventricular compact myocardium morphogenesis / positive regulation of extracellular matrix assembly / positive regulation of tight junction disassembly / positive regulation of NK T cell differentiation / cardiac epithelial to mesenchymal transition / somite development / membranous septum morphogenesis / transforming growth factor beta receptor activity, type I / mesenchymal cell differentiation / TGFBR3 regulates TGF-beta signaling / neuron fate commitment / positive regulation of vasculature development / activin receptor activity, type I / activin receptor complex / primordial germ cell migration / regulation of epithelial to mesenchymal transition / pharyngeal system development / type II transforming growth factor beta receptor binding / receptor protein serine/threonine kinase / activin binding / myeloid dendritic cell differentiation / transmembrane receptor protein serine/threonine kinase activity / TGFBR1 LBD Mutants in Cancer / cell-cell junction organization / filopodium assembly / coronary artery morphogenesis / embryonic cranial skeleton morphogenesis / ventricular trabecula myocardium morphogenesis / glycosaminoglycan binding / activin receptor signaling pathway / type I transforming growth factor beta receptor binding / positive regulation of CD4-positive, alpha-beta T cell proliferation / anterior/posterior pattern specification / outflow tract septum morphogenesis / mammary gland development / regulation of stem cell differentiation / embryonic hemopoiesis / sprouting angiogenesis / response to cholesterol / positive regulation of mesenchymal cell proliferation / lens development in camera-type eye / transforming growth factor beta binding / odontogenesis / I-SMAD binding / collagen fibril organization / negative regulation of chondrocyte differentiation / lung alveolus development / face morphogenesis / cartilage development / skeletal system morphogenesis / atrioventricular valve morphogenesis / aortic valve morphogenesis / kinase activator activity / endothelial cell activation / artery morphogenesis / positive regulation of filopodium assembly / Molecules associated with elastic fibres / branching involved in blood vessel morphogenesis / roof of mouth development Similarity search - Function | ||||||||||||
| Biological species | Homo sapiens (human)![]() | ||||||||||||
| Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 3 Å | ||||||||||||
Authors | Wieteska, L. / Taylor, A.B. / Hinck, A.P. | ||||||||||||
| Funding support | United States, European Union, 3items
| ||||||||||||
Citation | Journal: Nat Commun / Year: 2025Title: Structures of TGF-β with betaglycan and signaling receptors reveal mechanisms of complex assembly and signaling. Authors: Łukasz Wieteska / Alexander B Taylor / Emma Punch / Jonathan A Coleman / Isabella O Conway / Yeu-Farn Lin / Chang-Hyeock Byeon / Cynthia S Hinck / Troy Krzysiak / Rieko Ishima / Fernando ...Authors: Łukasz Wieteska / Alexander B Taylor / Emma Punch / Jonathan A Coleman / Isabella O Conway / Yeu-Farn Lin / Chang-Hyeock Byeon / Cynthia S Hinck / Troy Krzysiak / Rieko Ishima / Fernando López-Casillas / Peter Cherepanov / Daniel J Bernard / Caroline S Hill / Andrew P Hinck / ![]() Abstract: Betaglycan (BG) is a transmembrane co-receptor of the transforming growth factor-β (TGF-β) family of signaling ligands. It is essential for embryonic development, tissue homeostasis and fertility ...Betaglycan (BG) is a transmembrane co-receptor of the transforming growth factor-β (TGF-β) family of signaling ligands. It is essential for embryonic development, tissue homeostasis and fertility in adults. It functions by enabling binding of the three TGF-β isoforms to their signaling receptors and is additionally required for inhibin A (InhA) activity. Despite its requirement for the functions of TGF-βs and InhA in vivo, structural information explaining BG ligand selectivity and its mechanism of action is lacking. Here, we determine the structure of TGF-β bound both to BG and the signaling receptors, TGFBR1 and TGFBR2. We identify key regions responsible for ligand engagement, which has revealed binding interfaces that differ from those described for the closely related co-receptor of the TGF-β family, endoglin, thus demonstrating remarkable evolutionary adaptation to enable ligand selectivity. Finally, we provide a structural explanation for the hand-off mechanism underlying TGF-β signal potentiation. | ||||||||||||
| History |
|
-
Structure visualization
| Structure viewer | Molecule: Molmil Jmol/JSmol |
|---|
-
Downloads & links
-
Download
| PDBx/mmCIF format | 9b9f.cif.gz | 662.8 KB | Display | PDBx/mmCIF format |
|---|---|---|---|---|
| PDB format | pdb9b9f.ent.gz | 492.1 KB | Display | PDB format |
| PDBx/mmJSON format | 9b9f.json.gz | Tree view | PDBx/mmJSON format | |
| Others | Other downloads |
-Validation report
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/b9/9b9f ftp://data.pdbj.org/pub/pdb/validation_reports/b9/9b9f | HTTPS FTP |
|---|
-Related structure data
| Related structure data | ![]() 8dc0C ![]() 9fdyC ![]() 9fk5C ![]() 9fkpC C: citing same article ( |
|---|---|
| Similar structure data | Similarity search - Function & homology F&H Search |
-
Links
-
Assembly
| Deposited unit | ![]()
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | ![]()
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 2 | ![]()
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Unit cell |
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Noncrystallographic symmetry (NCS) | NCS domain:
NCS domain segments:
|
Movie
Controller
Components
About Yorodumi



Homo sapiens (human)
X-RAY DIFFRACTION
United States, European Union, 3items
Citation









PDBj










