Smurf1 Antibody #2174
- WB
Supporting Data
| REACTIVITY | H |
| SENSITIVITY | Endogenous |
| MW (kDa) | 81 |
| SOURCE | Rabbit |
Application Key:
- WB-Western Blotting
Species Cross-Reactivity Key:
- H-Human
Product Information
Product Usage Information
| Application | Dilution |
|---|---|
| Western Blotting | 1:1000 |
Storage
Protocol
Specificity / Sensitivity
Species Reactivity:
Source / Purification
Background
Smurf1, a member of the HECT family of E3 ubiquitin ligases, selectively interacts with BMP pathway Smad effectors, leading to Smad protein ubiquitination and degradation (6). In addition, Smurf1 interacts with the inhibitor Smad, Smad7, the bone-specific transcription factor Runx2/Cbfa1, RhoA and MEKK2 (7-10). Smurf1 negatively regulates osteoblast differentiation and bone formation in vivo (10,11). A related protein, Smurf2, acts more promiscuously, interacting with both BMP and TGF-β pathway Smad proteins (12).
- Hogan, B.L. (1996) Genes Dev 10, 1580-94.
- Hoodless, P.A. et al. (1996) Cell 85, 489-500.
- Klemm, J.D. et al. (1998) Annu Rev Immunol 16, 569-92.
- Kretzschmar, M. et al. (1997) Genes Dev 11, 984-95.
- Whitman, M. (1998) Genes Dev 12, 2445-62.
- Sapkota, G. et al. (2007) Mol Cell 25, 441-54.
- Alarcón, C. et al. (2009) Cell 139, 757-69.
- Zhu, H. et al. (1999) Nature 400, 687-693.
- Ebisawa, T. et al. (2001) J. Biol. Chem. 276, 12477-12480.
- Zhao, M. et al. (2003) J. Biol. Chem. 278, 27939-27944.
- Wang, H.R. et al. (2003) Science 302, 1775-1779.
- Yamashita, M. et al. (2005) Cell 121, 101-113.
- Zhao, M. et al. (2004) J. Biol. Chem. 279, 12854-12859.
- Zhang, Y. et al. (2001) Proc. Natl. Acad. Sci. U S A 98, 974-979.
Limited Uses
Except as otherwise expressly agreed in a writing signed by a legally authorized representative of CST, the following terms apply to Products provided by CST, its affiliates or its distributors. Any Customer's terms and conditions that are in addition to, or different from, those contained herein, unless separately accepted in writing by a legally authorized representative of CST, are rejected and are of no force or effect.
Products are labeled with For Research Use Only or a similar labeling statement and have not been approved, cleared, or licensed by the FDA or other regulatory foreign or domestic entity, for any purpose. Customer shall not use any Product for any diagnostic or therapeutic purpose, or otherwise in any manner that conflicts with its labeling statement. Products sold or licensed by CST are provided for Customer as the end-user and solely for research and development uses. Any use of Product for diagnostic, prophylactic or therapeutic purposes, or any purchase of Product for resale (alone or as a component) or other commercial purpose, requires a separate license from CST. Customer shall (a) not sell, license, loan, donate or otherwise transfer or make available any Product to any third party, whether alone or in combination with other materials, or use the Products to manufacture any commercial products, (b) not copy, modify, reverse engineer, decompile, disassemble or otherwise attempt to discover the underlying structure or technology of the Products, or use the Products for the purpose of developing any products or services that would compete with CST products or services, (c) not alter or remove from the Products any trademarks, trade names, logos, patent or copyright notices or markings, (d) use the Products solely in accordance with CST Product Terms of Sale and any applicable documentation, and (e) comply with any license, terms of service or similar agreement with respect to any third party products or services used by Customer in connection with the Products.