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Oxidase, Ascorbat Produkt Beschreibung

ASCORBATE OXIDASE Struktur
9029-44-1
CAS-Nr.
9029-44-1
Bezeichnung:
Oxidase, Ascorbat
Englisch Name:
ASCORBATE OXIDASE
Synonyma:
AOX;ASO;C:C&B8;ASCORBASE;EC 1.10.3.3;EC: 1.10.3.3;Ascorbic oxidase;ASCORBATE OXIDASE;Vitamin C oxidase;Oxidase, ascorbate
CBNumber:
CB7221176
Summenformel:
N/A
Molgewicht:
0
MOL-Datei:
Mol file

Oxidase, Ascorbat Eigenschaften

storage temp. 
2-8°C
Löslichkeit
Soluble in aqueous buffers.
Aggregatzustand
powder
Farbe
faintly bluish

Sicherheit

S-Sätze: 24/25
WGK Germany  3
10-21
HS Code  35079090

Oxidase, Ascorbat Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften

Appearance : Light blue amorphous powder, lyophilized
Stability : Store at -20℃ (A decrease in activity of ca.20% may occur at 5℃ within 6 months.)
Molecular weight : 132,000, 140,000
Isoelectric point : between 6.0 and 7.8 , 8.2
Michaelis constant : 2.5×10-4M (Ascorbate)
Structure : 8 copper atoms per mol of enzyme
Inhibitors : cyanide, Na2S, diethyldithiocarbamate (Na)
Optimum pH : 5.6
Optimum temperature : approx. 30℃
pH Stability : pH 7.0-10.0 (25℃, 17hr)
Thermal stability : below 40℃ (pH 8.0, 30min)
Substrate specificity : This enzyme oxidizes ascorbic acid and several ascorbic derivatives.

Verwenden

Biochemical research.

Verwenden

Ascorbate oxidase, from Cucurbita sp., may be used to study oxidative stress and heat stress response and tolerance. Also used in ascorbic acid assays to study the heat stress response of Arabidopsis and useful for enzymatic determination of ascorbic acid and for eliminating the interference of ascorbic acid in clinical analysis.

Definition

An enzyme found in plant tissue that acts upon ascorbic acid in the presence of oxygen to produce dehydroascorbic acid.

Allgemeine Beschreibung

Ascorbate oxidase is a homodimeric enzyme, which comprises 552 amino acid residues per subunit (zucchini). It corresponds to a molecular mass of 70kDa per subunit. This enzyme is mainly found in plants, fungi and eubacteria.

Biochem/physiol Actions

Ascorbate oxidase (AO) participates in cell growth by regulating reduction/oxidation (redox) of the apoplast. This enzyme can synthesize the oxidative molecule dehydroascorbate acid (DHA) in the apoplast. It is also involved in cell elongation and enlargement development.

Oxidase, Ascorbat Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Oxidase, Ascorbat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 107)Lieferanten
Firmenname Telefon Fax E-Mail Land Produktkatalog Edge Rate
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3623 58
career henan chemical co
+86-0371-55982848
sales@coreychem.com China 29953 58
hdzhl biotechnology co., ltd
86-13032617415
sales@luchibiology.com CHINA 1275 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 linda@hubeijusheng.com CHINA 23035 58
Chongqing Chemdad Co., Ltd
+86-13650506873
sales@chemdad.com CHINA 37282 58
HENAN BON INDUSTRIAL CO.,LTD
0371-55170695
info@hnbon.com CHINA 26742 58
Creative Enzymes
1-631-619-7922
1-631-938-8127 info@creative-enzymes.com United States 8748 58
ShenZhen Ipure Biology import and export company co.,ltd
18071025641 18071025641
eric@ipurechemical.com CHINA 11336 58
Dideu Industries Group Limited
029-88380327
Service@dideu.com CHINA 30014 58
Wuhan Fortuna Chemical Co., Ltd
86-27-59207850
86-27-59524646 info@fortunachem.com CHINA 3073 58

9029-44-1(Oxidase, Ascorbat)Verwandte Suche:


  • ASCORBASE
  • ASCORBATE OXIDASE
  • ASCORBATE OXIDASE CUCURBITA SPECIES
  • EC 1.10.3.3
  • EC: 1.10.3.3
  • L-ASCORBATE: OXYGEN OXIDOREDUCTASE
  • Oxidase, ascorbate
  • Ascorbate Oxidase, Cucurbita sp.
  • ASCORBATE OXIDASE FROM CUCURBITASPECIES
  • ASCORBATE OXIDASE FROM CUCURBITY SP. &
  • ascorbate oxidase from cucurbita sp.
  • Ascorbate Oxidase froM plant
  • AOX
  • Ascorbic acid oxydase
  • L-Ascorbate:oxygen oxidoreductase, Ascorbase
  • Ascorbate Oxidase from Cucurbita sp.,L-Ascorbate:oxygen oxidoreductase, Ascorbase
  • Ascorbate Oxidase [400 units/mg]
  • Ascorbate dehydrogenase
  • Ascorbic acid oxidase
  • Ascorbic oxidase
  • ASOD, L-Ascorbate : oxygen oxidoreductase
  • L-Ascorbate oxidase (from Cucumber)
  • ASO
  • Ascorbate oxidase from cucurbita spec., lyophil.
  • Ascorbate Oxidase (ASO)
  • Native Zucchini Ascorbate Oxidase
  • Native Acremonium sp. Ascorbate Oxidase
  • L-ascorbate oxidase
  • Native Cucurbita sp. L-ascorbate oxidase
  • Native Cucurbita sp. Ascorbate Oxidase
  • C:C&B8
  • ASCORBATE OXIDASE USP/EP/BP
  • Vitamin C oxidase
  • 9029-44-1
  • Metabolomics
  • General Metabolic Enzymes A-H
  • General Metabolic Enzymes
  • BioChemical
  • enzyme
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