Chromogranin-A Human Recombinant ( CHGA Human )

Catalog # PT_40244

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$201.00
DescriptionRecombinant Human CHGA produced in E.Coli is a single, non-glycosylated polypeptide chain containing 114 amino acids (19-131 a.a) and having a molecular mass of 12.8 kDa. Chromgranin-A is purified by proprietary chromatographic
Product Size: 5ug
Quantity

Data sheet

Formulation
The CHGA protein contains 20mM Tris-HCl buffer pH-8, and 10% glycerol.
Purity
Greater than 95.0% as determined by analysis by SDS-PAGE.
Description
Recombinant Human CHGA produced in E.Coli is a single, non-glycosylated polypeptide chain containing 114 amino acids (19-131 a.a) and having a molecular mass of 12.8 kDa. Chromgranin-A is purified by proprietary chromatographic techniques.
Protein Background
Chromgranin-A is part of the neuroendocrine secretory protein family. CHGA is located in secretory vesicles of neurons and endocrine cells. Chromgranin-A is a precursor to three biologically active peptides; vasostatin, pancreastatin, and parastatin. Thes
Expression host
Escherichia Coli.
Synonyms
CGA, CHGA, Vasostatin-2, Pituitary secretory protein I, SP-I.
Reagent Appearance
Sterile filtered colorless solution.
Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid multiple freeze-thaw cycles.
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