Ferredoxin-NADP+ Reductase from Spinacia oleracea (spinach)
SIGMA/F0628 - lyophilized powder, ≥15 units/mg solid, secondary activity: ≥10 units/mg solid NADPH diaphorase
Synonym: Ferridoxin-NADP+ oxidoreductase
CAS Number: 9029-33-8
MDL Number: MFCD00131050
Product Type: Chemical
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| foreign activity | NADH diaphorase activity ≤10 units/mg solid |
| form | lyophilized powder |
| Quality Level | 200  |
| specific activity | ≥15 units/mg solid |
| storage temp. | −20°C |
| Application: | Ferredoxin-NADP+ Reductase from Spinacia oleracea (spinach) has been used to test the effect of potential protein partners on the activity of the glyceraldehyde-3-phosphat |
| Application: | Ferredoxin-NADP+ Reductase was used in in vitro ferredoxin-dependent desaturation of fatty acids in cyanobacterial thylakoid membranes. It was also used to regulate glyceraldehyde-3-phosphat |
| Biochem/physiol Actions: | Ferredoxin-NADP+ reductase catalyzes the reversible conversion of reduced ferredoxin to oxidized ferredoxin during photosynthesis. Ferredoxin-NADP(H) reductase constitutes a family of hydrophilic FAD-containing monomeric enzymes that deliver NADPH or low potential one-electron donors to redox-based metabolisms in plastids, mitochondria, and bacteria. |
| Biochem/physiol Actions: | Ferredoxin-NADP+ reductase catalyzes the reversible conversion of reduced ferredoxin to oxidized ferredoxin during photosynthesis. Ferredoxin-NADP(H) reductase constitutes a family of hydrophilic FAD-containing monomeric enzymes that deliver NADPH or low potential one-electron donors to redox-based metabolisms in plastids, mitochondria, and bacteria. |
| General description: | Ferredoxin-NADP+ Reductase is a ferredoxin-soluble partner with a molar ratio to PSI of 0.9 and 3. |
| Other Notes: | One unit will reduce 1.0 millimole of cytochrome C per min at pH 7.5 at 25 °C in the presence of spinach ferredoxin and NADP. |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| activity | specific activity: ≥15 units/mg solid |
| Storage Temp. | −20°C |
| Enzyme Commission (EC) Number | 1.18.1.2 ( BRENDA  | IUBMB ) |
| UNSPSC | 12352204 |