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Characterization of Type I Receptors for Transforming Growth Factor-β and Activin

ten Dijke, Peter, Yamashita, Hidetoshi, Ichijo, Hidenori, Franzén, Petra, Laiho, Marikki, Miyazono, Kohei, Heldin, Carl-Henrik·1994·Science

Abstract

Transforming growth factor-β (TGF-β) and activin exert their effects by binding to heteromeric complexes of type I and type II receptors. The type II receptors for TGF-β and activin are transmembrane serine-threonine kinases; a series of related receptors, denoted activin receptor-like kinase (ALK) 1 to 5, have recently been identified, and ALK-6 is described here. ALK-5 has been shown to be a functional TGF-β type I receptor. A systematic analysis revealed that most ALKs formed heteromeric complexes with the type II receptors for TGF-β and activin after overexpression in COS cells; however, among the six ALKs, only ALK-5 was a functional TGF-β type I receptor for activation of plasminogen activator inhibitor-1, and only ALK-2 and ALK-4 bound activin with high affinity.

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Metadata

Authors
ten Dijke, P., Yamashita, H., Ichijo, H., Franzén, P., Laiho, M., Miyazono, K., & Heldin, C.-H.
Venue
Science
Published
1994-04
Volume
264
Issue
5155
Pages
101-104
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W2028854652
Cited by
551
References
0
FWCI
18.38
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Characterization of Type I Receptors for Transforming Growth Factor-β and Activin. https://app.cochat.ai/papers/10.1126/science.8140412
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ten Dijke, P., Yamashita, H., Ichijo, H., Franzén, P., Laiho, M., Miyazono, K., & Heldin, C.-H. (1994). Characterization of Type I Receptors for Transforming Growth Factor-β and Activin. Science. https://doi.org/10.1126/science.8140412

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