Format
powder(White to Off-White)
Solution
1 vial plus 3.75 ml equilibration buffer (50 mM Tris-Hcl and 100 mM KCl., pH 7.5) containing 5% glycerol.
Application
β-Amylase from sweet potato has been used as a molecular weight marker in blue native polyacrylamide gel electrophoresis (PAGE); as a standard for calibration curve preparation in size exclusion chromatography; as a model protein for small-angle X-ray analysis (SAXs)[5]
Description
Sweet potato beta-amylase is a tetramer enzyme, with each monomer consisting of an (α/β) core domain and a C-terminal ring region. It belongs to the glycoside hydrolase family GH14.