Mouse Anti-Human BMP-7

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Cat-Nr.101-M238
Size100 µg
Price250 €
CategoryMonoclonal Antibody
Clone Nr.(#11D2)
IsotypeIgG2
Species ReactivityHuman
Formulationlyophilized
BufferPBS
ReconstitutionReconstitute the antibody with 500 µl sterile PBS and the final concentration is 200 µg/ml.
Stability and StorageLyophilized samples are stable for 2 years from date of receipt when stored at -70°C. Reconstituted antibody can be aliquoted and stored frozen at < -20 °C for at least for six months without detectable loss of activity.
PreparationThis antibody was produced from a hybridoma (mouse myeloma fused with spleen cells from a mouse) immunized with human recombinant protein of Bone Morphogenetic Protein 7 (BMP-7).
AntigenRecombinant human BMP-7
ApplicationWB, IHC (P), N
SynonymsBMP7; OP-1
DescriptionBone morphogenetic protein 7 (BMP7), also known as osteogenic protein 1 (OP1), is a widely expressed TGFβ superfamily member with important functions during embryogenesis, in the adult, and in disease. Human BMP7 is synthesized with a 29 amino acid (aa) signal sequence, a 263 aa propeptide, and a 139 aa growth factor domain. The growth factor domain of human BMP7 shares 98% aa sequence identity with mouse and rat BMP7. The BMP7 propeptide is cleaved intracellularly but often remains associated with the mature Cterminus. Based on in vivo and in vitro studies, BMP 7 has the potential to be secreted as a disulfidelinked mature homodimer, or particularly as a heteromeric complex that consists of two propeptides noncovalently associated with a mature disulfidelinked homodimer. The presence of the propeptides in BMP7 appears to stabilize the molecule and provide a docking mechanism for extracellular storage on molecules such as fibrillin 1 and 2 . The propeptides themselves do not impart latency to the complex. BMP7 binding to type II receptors rapidly displaces the prodomain:mature molecule interaction and has no effect on activity. But it is suggested that immobilized BMP7 (via prodomain:fibrillin) is inactive, allowing for possible longterm storage of the molecule. BMP 7 interacts with the type 2 receptors Activin RIIA, Activin RIIB, and BMPRII and the type 1 receptors Activin RIA, BMPRIA, and BMPRIB. BMP7 may also be processed into a disulfidelinked heterodimer with either BMP2 or BMP4. Such complexes may show increased potency and range of activity compared to BMP7 homodimers. BMP7 plays a role in a variety of organ systems. It promotes new bone formation and nephron development (10, 11), inhibits the branching of prostate epithelium (12), and antagonizes epithelialmesenchymal transition (EMT).
Uniprot IDP18075
Protein RefSeqNP_001710.1
mRNA RefSeqNM_001719.2

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