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Categories: Peptides & Proteins / Proteins

Product name			Atrial Natriuretic Polypeptide, aa5-28, Human/Ovine/Canine (ANP)
Catalog No			USB-301892
Supplier’s Catalog No			301892
Supplier			US Biologicals
Source antigen
Reactivity
Cross reactivity
Applications
Molecular weight			2567.9

Storage			4°C
Other names
Grade			Highly Purified
Purity			~95% (HPLC)
Form			Supplied as a white powder.
Reactivity life			12 months
Note			For reserch purpose only
Purity			~95% (HPLC)
Description			Atrial natriuretic peptide (ANP), atrial natriuretic factor (ANF), atrial natriuretic hormone (ANH), or atriopeptin, is a powerful vasodilator, and a polypeptide hormone secreted by heart muscle cells. It is involved in the homeostatic control of body water, sodium, potassium and fat (adipose tissue). It is released by muscle cells in the upper chambers (atria) of the heart (atrial myocytes) in response to high blood pressure. ANP acts to reduce the water, sodium and adipose loads on the circulatory system, thereby reducing blood pressure. Source: aa5-28, Human/Ovine/Canine Molecular Weight: ~2567.9 Sequence: Ser-Ser-Cys-Phe-Gly-Gly-Arg-Met-Asp-Arg-Ile-Gly-Ala-Gln-Ser-Gly-Leu-Gly-Cys-Asn-Ser-Phe-Arg-Tyr, Disulfide bridge: between Cys3-Cys19 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. 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.