Thermostable pyrophosphatase is a recombinant enzyme from Sulfolobus acidocaldarius which catalyzes the Mg-dependent reaction of P2O7-4 + H2O → 2HPO4-2. It is has a low Km (5.4 uM) for pyrophosphate, is active between pH 7 and 9, has an optimal temperature for activity at 75°C and is functional under PCR conditions.
Source of Protein A recombinant E. coli strain carrying the Thermostable Pyrophosphatase gene from S. acidocaldarius.
Unit DefinitionOne unit is the amount of enzyme that will liberate 1 µmol of phosphate per minute from inorganic pyrophosphate at 75°C and pH 8.5
Molecular Weight19,381 Daltons
Enzymatics常用产品报价单
产品名 | 货号 | 公司分类 | 商城分类 | 美金价 |
Enzymatics/T4 Gene 32 Protein/Y9130L/1.0 mg | Y9130L | Binding Proteins | 测序酶 | 371.00 |