Recombinant Human Sulfotransferase 1A1/SULT1A1 is produced with our E. coli expression system. The target protein is expressed with sequence (Met1-Leu295) of Human SULT1A1 fused with a His tag at the N-terminus.
纯度
> 95 % as determined by reducing SDS-PAGE.
过滤
0.2 μm filtered
内毒素水平
Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test
SULT1A1
宿主: 人
宿主: HEK-293 Cells
Recombinant
> 80 % as determined by SDS-PAGE and Coomassie blue staining
AbP, STD
限制
仅限研究用
状态
Liquid
溶解方式
It is not recommended to reconstitute to a concentration less than 100 μg/mL. Dissolve the lyophilized protein in ddH2O. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
缓冲液
Supplied as a 0.2 μm filtered solution of 20 mM Tris,150 mM NaCl,1 mM EDTA, pH 8.0.
注意事项
Always centrifuge tubes before opening. Do not mix by vortex or pipetting.
储存条件
-80 °C
储存方法
Store at < -20°C, stable for 6 months after receipt. Please minimize freeze-thaw cycles.
有效期
6 months
抗原
SULT1A1
(Sulfotransferase Family, Cytosolic, 1A, Phenol-Preferring, Member 1 (SULT1A1))
Sulfotransferase 1A1 (SULT1A1) is a cytosolic sulfotransferases that is expressed in the liver, lung, adrenal, brain, platelets, and skin. SULT1A1 is a phenol sulfotransferases with thermostable enzyme activity. SULT1A1 utilizes 3'-phospho-5'-adenylyl sulfate (PAPS) as sulfonate donor to catalyze the sulfate conjugation of catecholamines, phenolic drugs and neurotransmitters. It is responsible for the sulfonation and activation of minoxidil. SULT1A1 mediates the metabolic activation of carcinogenic N-hydroxyarylamines to DNA binding products and could so participate as modulating factor of cancer risk. Alternative Names: Sulfotransferase 1A1, ST1A1, Aryl sulfotransferase 1, HAST1/HAST2, Phenol Sulfotransferase 1, Phenol-Sulfating Phenol Sulfotransferase 1, P-PST 1, ST1A3, Thermostable Phenol Sulfotransferase, Ts-PST, SULT1A1, STP, STP1, OK/SW-cl.88