SIGMA还原型辅酶II/还原型辅酶四钠盐/NADPH Na4/β-NADPH,≥97% (HPLC)
- 产品编号：N0119
- 中文名称：SIGMA还原型辅酶II/还原型辅酶四钠盐/NADPH Na4/β-NADPH
- 英文名称：Coenzyme II reduced tetrasodium salt
- 英文别名:TPNH2 Na4, Triphosphopyridine nucleotide reduced tetrasodium salt
- CAS号:2646-71-1 (anhydrous)
- 分子式:C21H26N7Na4O17P3 · xH2O
- 分子量:833.35 (anhydrous basis)
- 纯度:≥97% (HPLC)
- EC号:220-163-3
- MDL号:MFCD00036263
订货信息：
产品规格价格(RMB)
- N0119-25MG130
- N0119-100MG400
- N0119-1G2950
性能描述
| 试剂纯度 | ≥97% (HPLC) |
| | ≥97% (spectrophotometric assay) |
| storage temp. | −20°C |
Biochem/physiol Actions
Electron donor; cofactor for many redox enzymes including nitric oxide synthetase
Application
β-Nicotinamide adenine dinucleotide 2′-phosphate (NADP+) and β-Nicotinamide adenine dinucleotide 2′-phosphate, reduced (NADPH) comprise a coenzyme redox pair (NADP+:NADPH) involved in a wide range of enzyme catalyzed oxidation reduction reactions. The NADP+/NADPH redox pair facilitates electron transfer in anabolic reactions such as lipid and cholesterol biosynthesis and fatty acyl chain elongation. The NADP+/NADPH redox pair is used in a variety of antioxidation mechanism where it protects agains reactive oxidation species accumulation. NADPH is generated in vivio by the pentose phosphate pathway (PPP).
NADPH是最终电子受体NADP+接受电子后的产物。通常作为电子供体，是很多氧化还原酶的辅酶。
