SHH, Recombinant, Human (Sonic Hedgehog Protein, HHG-1, Sonic Hedgehog Protein N-product, Sonic Hedgehog Protein C-product)
Catalog No : USB-149590
441.39€
0.00€
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| Product name | SHH, Recombinant, Human (Sonic Hedgehog Protein, HHG-1, Sonic Hedgehog Protein N-product, Sonic Hedgehog Protein C-product) | ||
|---|---|---|---|
| Catalog No | USB-149590 | ||
| Supplier’s Catalog No | 149590 | ||
| Supplier | US Biologicals | ||
| Source antigen | Recombinant, E. coli | ||
| Reactivity | |||
| Cross reactivity | |||
| Applications | |||
| Molecular weight | |||
| Storage | -20°C | ||
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| Other names | |||
| Grade | Highly Purified | ||
| Purity | ~98% (SDS-PAGE and HPLC) | ||
| Form | Supplied as a lyophilized powder. | ||
| Reactivity life | 6 months | ||
| Note | For reserch purpose only | ||
| Purity | ~98% (SDS-PAGE and HPLC) | ||
| Description | Members of the Hedgehog (Hh) family are highly conserved proteins which are widely represented throughout the animal kingdom. The three known mammalian Hh proteins, Sonic (Shh), Desert (Dhh) and Indian (Ihh) are structurally related and share a high degree of amino-acid sequence identity (e.g., Shh and Ihh are 93% identical). The biologically active form of Hh molecules is obtained by autocatalytic cleavage of their precursor proteins and corresponds to approximately the N-terminal one half of the precursor molecule. Although Hh proteins have unique expression patterns and distinct biological roles within their respective regions of secretion, they use the same signaling pathway and can substitute for each other in experimental systems. Recombinant E. coli derived Human Sonic HedgeHog is a 20kD protein consisting of 176aa, including an N-terminal Ile-Val-Ile sequence substituted for the natural occurring chemically modified Cys residue. Source: Recombinant protein corresponding to human SHH, expressed in E.coli. Biological Activity: Determined by its ability to induce alkaline phosphatase production by C3H/10T1/2 (CCL-226) cells. The expected ED50 for this effect is 0.8-1ug/ml. Endotoxin: <0.1ng/ug (1EU/ug) AA Sequence: IVIGPGRGFG KRRHPKKLTP LAYKQFIPNV AEKTLGASGR YEGKISRNSE RFKELTPNYN PDIIFKDEEN TGADRLMTQR CKDKLNALAI SVMNQWPGVK LRVTEGWDED GHHSEESLHY EGRALDITTS DRDRSKYGML ARLAVEAGFD WVYYESKAHI HCSVKAENSV AAKSGG 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. | ||
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