Date published: 2025-10-19

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BMPR-IA Antibody (7K7): sc-134285

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Datasheets
  • BMPR-IA Antibody (7K7) is a mouse monoclonal IgG2a λ BMPR-IA antibody, cited in 2 publications, provided at 100 µg/ml
  • raised against recombinant full length BMPR-IA protein of human origin
  • recommended for detection of BMPR-IA of human origin by WB, IP and ELISA
  • At present, we have not yet completed the identification of the preferred secondary detection reagent(s) for BMPR-IA Antibody (7K7). This work is in progress.

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BMPR-IA Antibody (7K7) is a mouse monoclonal IgG2a antibody that detects BMPR-IA protein of human origin by western blotting (WB), immunoprecipitation (IP), and enzyme-linked immunosorbent assay (ELISA). Anti-BMPR-IA antibody (7K7) is available as a non-conjugated format. BMPR-IA protein, also known as ALK3, plays a crucial role in the bone morphogenetic protein (BMP) signaling pathway, which is essential for various biological processes, including embryonic development, tissue homeostasis, and repair mechanisms. BMPR-IA protein is primarily located on the cell membrane, where BMPR-IA functions as a type I receptor that forms a signaling complex with type II receptors, such as BMPR-II. The interaction between these receptors is vital for the transduction of BMP signals, which regulate gene expression and influence cell differentiation and morphogenesis. Dysregulation of BMPR-IA signaling has been implicated in various pathologies, including cancer and fibrotic diseases, making BMPR-IA an important target for therapeutic intervention. Additionally, BMPR-IA protein interacts with other proteins in the BMP signaling pathway, further emphasizing BMPR-IA′s significance in cellular communication and function.

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

Alexa Fluor® is a trademark of Molecular Probes Inc., OR., USA

LI-COR® and Odyssey® are registered trademarks of LI-COR Biosciences

BMPR-IA Antibody (7K7) References:

  1. Generation of Bmpr/Alk3 conditional knockout mice.  |  Mishina, Y., et al. 2002. Genesis. 32: 69-72. PMID: 11857780
  2. Immunoexpression of BMP-2 and BMP-4 and their receptors, BMPR-IA and BMPR-II, in ameloblastomas and adenomatoid odontogenic tumors.  |  Nascimento, MA., et al. 2017. Arch Oral Biol. 73: 223-229. PMID: 27780042
  3. ALK3 undergoes ligand-independent homodimerization and BMP-induced heterodimerization with ALK2.  |  Traeger, L., et al. 2018. Free Radic Biol Med. 129: 127-137. PMID: 30227271
  4. Integrin-based adhesion compartmentalizes ALK3 of the BMPRII to control cell adhesion and migration.  |  Guevara-Garcia, A., et al. 2022. J Cell Biol. 221: PMID: 36205720
  5. Multiple roles of ALK3 in osteoarthritis.  |  Ruan, X., et al. 2023. Bone Joint Res. 12: 397-411. PMID: 37394235
  6. Inhibition of ALK3-mediated signalling pathway protects against acetaminophen-induced liver injury.  |  Marañón, P., et al. 2024. Redox Biol. 71: 103088. PMID: 38401290
  7. Cloning and characterization of a human type II receptor for bone morphogenetic proteins.  |  Rosenzweig, BL., et al. 1995. Proc Natl Acad Sci U S A. 92: 7632-6. PMID: 7644468
  8. Human type II receptor for bone morphogenic proteins (BMPs): extension of the two-kinase receptor model to the BMPs.  |  Liu, F., et al. 1995. Mol Cell Biol. 15: 3479-86. PMID: 7791754
  9. Identification of type I receptors for osteogenic protein-1 and bone morphogenetic protein-4.  |  ten Dijke, P., et al. 1994. J Biol Chem. 269: 16985-8. PMID: 8006002
  10. Bone morphogenetic protein type IB receptor is progressively expressed in malignant glioma tumours.  |  Yamada, N., et al. 1996. Br J Cancer. 73: 624-9. PMID: 8605097
  11. Expression of serine/threonine kinase receptors including the bone morphogenetic factor type II receptor in the developing and adult rat brain.  |  Söderström, S., et al. 1996. Cell Tissue Res. 286: 269-79. PMID: 8854897
  12. Bone morphogenetic protein receptors and activin receptors are highly expressed in ossified ligament tissues of patients with ossification of the posterior longitudinal ligament.  |  Yonemori, K., et al. 1997. Am J Pathol. 150: 1335-47. PMID: 9094990

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

BMPR-IA Antibody (7K7)

sc-134285
100 µg/ml
$333.00

For Western Blot, is it recommended to use denatured or non-denatured conditions with BMPR-IA (7K7): sc-134285 antibody?

Asked by: Professor Griffin
Thank you for your question. We recommend this antibody for use in denatured Western Blot conditions. It has not been validated for use in non-denatured conditions. Please contact our Technical Service Department for further details or inquiries.
Answered by: Technical Support
Date published: 2017-03-27
  • y_2025, m_10, d_14, h_6CST
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Rated 5 out of 5 by from Good for Western BlotAntibody has been used for Western Blot in published research. -SCBT QC
Date published: 2023-09-14
Rated 5 out of 5 by from the imformation of BMPR-IAMembers of the transforming growth factor b superfamily bind to a pair of transmembrane proteins, known as receptor types I and II, which contain serine/threonine kinases and associate to form a signaling complex (1).
Date published: 2016-12-25
Rated 3 out of 5 by from Worked well with transfected lysate by WBWorked well with transfected lysate by WB -SCBT QC
Date published: 2013-01-20
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BMPR-IA Antibody (7K7) is rated 4.3 out of 5 by 3.
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