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Categories: Peptides & Proteins / Proteins

Product name			BMP-4, Recombinant, Human, aa1-116 (human BMP-4, BMP-4, BMP4, BMP 4, h-BMP-4, rh-BMP-4, recombinant human BMP-4, recombinant BMP-4, BMP)
Catalog No			USB-167766
Supplier’s Catalog No			167766
Supplier			US Biologicals
Source antigen			Recombinant, E.coli
Reactivity
Cross reactivity
Applications
Molecular weight			13

Storage			-20°C
Other names
Grade			Highly Purified
Purity			~98% (HPLC, SDS-PAGE)
Form			Supplied as a lyophilized powder. Reconstitute with 20mM sterile acetic acid to 0.1-1mg/ml.
Reactivity life			6 months
Note			For reserch purpose only
Purity			~98% (HPLC, SDS-PAGE)
Description			BMPs (bone morphogenetic proteins) belong to the TGF-b superfamily of structurally related signaling proteins. As implied by their name, BMPs promote and regulate bone development, growth, remodeling and repair, in both prenatal development and postnatal growth of eye, heart, kidney, skin, and other tissues. Recombinant human BMP-4 produced from E. coli is a 13kD monomeric, non-glycosylated, polypeptide chain containing 116aa residues. Source: Recombinant corresponding to human BMP-4 espressed in E.coli. Molecular Weight: ~13kD Biological Activity: Recombinant human BMP-4 is biologically active. The ED50 as determined by dose-dependent induction of alkaline phosphatase activity with C2C12 cells is in the range of 2-12ug/ml. Endotoxin: ~0.1ng/ug Storage and Stability: Lyophilized powder may be stored at -20°C. Stable for 12 months at -20°C. Reconstitute with sterile buffer. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Reconstituted product is stable for 6 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer