Hemopexin, Human (Beta-1B-glycoprotein, HPX)

Catalog No : USB-301232
696.57€
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Product name Hemopexin, Human (Beta-1B-glycoprotein, HPX)
Catalog No USB-301232
Supplier’s Catalog No 301232
Supplier US Biologicals
Source antigen Human Plasma
Reactivity
Cross reactivity
Applications
Molecular weight 57
Storage -20°C
Other names
Grade Highly Purified
Purity ~95% (SDS-PAGE)
Form Supplied as a lyophilized powder from 11.9mM phosphate, pH 7.4, 137mM sodium chloride, 2.7mM potassium chloride.
Reactivity life 12 months
Note For reserch purpose only
Purity ~95% (SDS-PAGE)
Description Hemopexin is a single-chain protein belonging to the family of blood transport proteins. It binds to heme released into the bloodstream during the degradation process. Recent studies have demonstrated that hemopexin acts as an extracellular antioxidant against hemoglobin-mediated damage in inflammation. Hemopexin protects against heme toxicity and conserves and recycles iron. Abnormal levels of hemopexin are associated with hemolytic anemia, chronic neuromuscular disease, and acute intermittent porphyria. Source: Hemopexin, from human plasma Extinction Coefficient: 1.97 Storage and Stability: Lyophilized powder may be stored at -20°C. Stable for 12 months after receipt at -20°C. Reconstitute with sterile buffer or ddH2O. 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.