Noggin, Recombinant, Mouse (NOG)
492.51 $
For reserch purpose only
Shipping cost plus VAT not included , delivery in 7-14 business days
Catalog No
USB-149705
Supplier
US Biologicals
Size
5 µg
Product Overview
Product Properties
Target Gene
Product Overview
| Description | Noggin belongs to a group of diffusible proteins which bind to ligands of the TGF-b family and regulate their activity by inhibiting their access to signaling receptors. The interplay between TGF-b ligands and their natural antagonists has major biological significance during development processes, in which cellular response can vary considerably depending upon the local concentration of the signaling molecule. Noggin was originally identified as a BMP-4 antagonist whose action is critical for proper formation of the head and other dorsal structures. Consequently, Noggin has been shown to modulate the activities of other BMPs including BMP-2,-7,-13, and -14. Targeted deletion of Noggin in mice results in prenatal death and recessive phenotype displaying a severely malformed skeletal system. Conversely, transgenic mice over-expressing Noggin in mature osteoblasts display impaired osteoblastic differentiation, reduced bone formation, and severe osteoporosis. Recombinant mouse Noggin is a 46.4kD disulfide-linked homodimer consisting of two 206aa polypeptide chains. Source: Recombinant protein corresponding to mouse Noggin, expressed in E.coli. Biological Activity: Determined by its ability to inhibit 5.0ng/ml of BMP-4 induced alkaline phosphatase production by ATDC chondrogenic cells. The expected ED50 for this effect is 1-2ng/ml of Noggin. Endotoxin: <0.1ng/ug (1EU/ug) AA Sequence: MQHYLHIRPA PSDNLPLVDL IEHPDPIFDP KEKDLNETLL RSLLGGHYDP GFMATSPPED RPGGGGGPAG GAEDLAELDQ LLRQRPSGAM PSEIKGLEFS EGLAQGKKQR LSKKLRRKLQ MWLWSQTFCP VLYAWNDLGS RFWPRYVKVG SCFSKRSCSV PEGMVCKPSK SVHLTVLRWR CQRRGGQRCG WIPIQYPIIS ECKCSC Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store 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. |
| Source Antigen | Recombinant, E. coli |
| Reactivity | |
| Cross Reactivity | |
| Applications | |
| Molecular Weight |
Product Properties
| Storage | -20°C |
| Grade | Highly Purified |
| Purity | ~98% (SDS-PAGE and HPLC) |
| Form | Supplied as a lyophilized powder. |
| Reactivity Life | 6 months |
| Note | For reserch purpose only |
Target Gene
NA
