Recombinant Human L-Xylulose Reductase/DCXR is produced by our E. coli expression system. The target protein is expressed with sequence (Met1-Cys244) of Human DCXR fused with a 6His 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
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 50 mM Tris, 150 mM NaCl, 1 mM DTT, 30 % Glycerol, 1 mM DTT, pH 8.0.
储存液
Dithiothreitol (DTT)
注意事项
This product contains Dithiothreitol (DTT): a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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.
L-Xylulose Reductase is an enzyme that belongs to the Short-Chain Dehydrogenases/Reductases (SDR) family. L-Xylulose Reductase is responsible for the metabolism of Xylulose, converting it into Xylitol. L-Xylulose Reductase catalyzes the NADPH-dependent reduction of several Pentoses, Tetroses, Trioses, alpha-Dicarbonyl compounds and L-Xylulose. L-Xylulose Reductase participates in the Uronate Cycle of Glucose metabolism. It may play a role in the water absorption and cellular osmoregulation in the proximal renal tubules by producing Xylitol, an osmolyte, thereby preventing osmolytic stress from occurring in the renal tubules. Alternative Names: L-Xylulose Reductase, XR, Carbonyl Reductase II, Dicarbonyl/L-Xylulose Reductase, Kidney Dicarbonyl Reductase, kiDCR, Sperm Surface Protein P34H, DCXR