Cloning and characterization of a human type II receptor for bone morphogenetic proteins.
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- B L Rosenzweig
- Synergen, Inc., Boulder, CO 80301-2546, USA.
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- T Imamura
- Synergen, Inc., Boulder, CO 80301-2546, USA.
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- T Okadome
- Synergen, Inc., Boulder, CO 80301-2546, USA.
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- G N Cox
- Synergen, Inc., Boulder, CO 80301-2546, USA.
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- H Yamashita
- Synergen, Inc., Boulder, CO 80301-2546, USA.
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- P ten Dijke
- Synergen, Inc., Boulder, CO 80301-2546, USA.
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- C H Heldin
- Synergen, Inc., Boulder, CO 80301-2546, USA.
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- K Miyazono
- Synergen, Inc., Boulder, CO 80301-2546, USA.
抄録
<jats:p>Bone morphogenetic proteins (BMPs) are members of the transforming growth factor beta superfamily. Several members of this family have been shown to transduce their signals through binding to type I and type II serine-(threonine) kinase receptors. Here we report the cDNA cloning and characterization of a human type II receptor for BMPs (BMPR-II), which is distantly related to DAF-4, a BMP type II receptor from Caenorhabditis elegans. In transfected COS-1 cells, osteogenic protein (OP)-1/BMP-7, and less efficiently BMP-4, bound to BMPR-II. BMPR-II bound ligands only weakly alone, but the binding was facilitated by the presence of previously identified type I receptors for BMPs. Binding of OP-1/BMP-7 to BMPR-II was also observed in nontransfected cell lines. Moreover, a transcriptional activation signal was transduced by BMPR-II in the presence of type I receptors after stimulation by OP-1/BMP-7.</jats:p>
収録刊行物
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- Proceedings of the National Academy of Sciences
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Proceedings of the National Academy of Sciences 92 (17), 7632-7636, 1995-08-15
Proceedings of the National Academy of Sciences
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詳細情報 詳細情報について
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- CRID
- 1363951796127850752
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- NII論文ID
- 80008502007
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- ISSN
- 10916490
- 00278424
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- データソース種別
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