Iron content is not a specification.
F3013
Ferredoxin from Spinacia oleracea (spinach)
lyophilized powder, Ferredoxin ≥15 wt. %
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| Size/SKU | Availability | Price |
|---|---|---|
1 mg | Please contact Customer Service for Availability | CZK 5,610.00 |
5 mg | Please contact Customer Service for Availability | CZK 19,200.00 |
10 mg | Please contact Customer Service for Availability | CZK 40,300.00 |
About This Item
Form:
lyophilized powder
Biological source:
spinach (Spinacia oleracea)
biological source
spinach (Spinacia oleracea)
Quality Segment
form
lyophilized powder
composition
Ferredoxin, ≥15 wt. %
solubility
water: 2 mg/mL, clear, faintly brown
application(s)
cell analysis
storage temp.
−20°C
Gene Information
spinach ... SOVF(137530)
General description
Ferredoxin I (Fd I) from Spinacia oleracea comprises 97 amino acid and is an iron sulfur cluster (2Fe-2S). It is synthesized in the chloroplast. The structure of Fd I has conserved active site.
Application
Ferredoxin from Spinacia oleracea (spinach) has been used:
- as a substrate for spinach ferredoxin reductase,
- for reconstitution with chlorophyll-A for scanning electron microscope (SEM) dispersive X-ray analyzer (EDX) integrated analysis,
- as a reductant in adenylylsulfate (APS) reductase activity of P. aeruginosa
Biochem/physiol Actions
Ferredoxins are iron-containing proteins that serve as electron-transfer catalysts in photosynthesis and nitrogen fixation.
Ferredoxin is important in the electron transfer cascade required for this nitrogen assimilation. It has been used in studies of assimilation of inorganic nitrogen from nitrite or nitrate in the absence of ammonium.
Packaging
Package sizes are based on ferredoxin content.
Physical form
Contains Tris buffer
Preparation Note
Partially purified by the method of Tagawa and Arnon, Nature, 195, 537 (1962).
1 of 1
This Item | |||
|---|---|---|---|
| biological source spinach (Spinacia oleracea) | biological source spinach (Spinacia oleracea) | biological source - | biological source spinach |
| form lyophilized powder | form buffered aqueous solution | form lyophilized powder | form partially purified powder |
| storage temp. −20°C | storage temp. −70°C | storage temp. −20°C | storage temp. −20°C |
| Gene Information spinach ... SOVF(137530) | Gene Information spinach ... SOVF(137530) | Gene Information - | Gene Information - |
| solubility water: 2 mg/mL, clear, faintly brown | solubility - | solubility - | solubility - |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
ppe
dust mask type N95 (US), Eyeshields, Gloves
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I would like to know what the iron content of the extract is? If this information is available I would also like to know the methode of analysis.
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