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CY0100

Sigma-Aldrich

Cytochrome c Reductase (NADPH) Assay Kit

1 kit sufficient for 100 tests, determining cytochrome c reductase activity

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About This Item

Code UNSPSC :
12161503
Nomenclature NACRES :
NA.84

Niveau de qualité

200

Utilisation

 kit sufficient for 100 tests

Conditions d'expédition

dry ice

Température de stockage

−20°C

Informations sur le gène

human ... POR(5447)

Catégories apparentées

Actions biochimiques/physiologiques

Eukaroytic NADPH-cytochrome c reductase (NADPH-cytochrome P450 reductase, EC1.6.2.4) is a flavoprotein localized to the endoplasmic reticulum. It transfers electrons from NADPH to several oxygenases, the most important of which are the cytochrome P450 family of enzymes, responsible for xenobiotic detoxification. NADPH-cytochrome c reductase is widely used as an endoplasmic reticulum marker and as one of the biomarkers for ecological pollution and dietary lipid uptake.

Caractéristiques et avantages

  • Detection of endoplasmic reticulum (ER) during isolation and subcellular fractionation by density gradient separation
  • Colorimetric measurement of NADPH-Cytochrome C Reductase activity in various sources after intoxication by drugs or challenge by xenobiotics
  • Analyze enrichment and function of ER

Remarque sur l'analyse

The Cytochrome C Reductase Assay Kit contains all the reagents required for a fast and convenient determination of NADPH-Cytochrome C Reductase activity in cell and tissue extracts and in purified microsomes. It has been tested on samples prepared from various species of mammalian tissues such as liver, kidney, brain, spleen, and heart muscle, as well as on lysates from cell lines such as HeLa, HepG2, and Jurkat. In addition, it has been tested on samples prepared from the yeast strains P. pastoris and S. cerevisiae.

Composants de kit seuls

Réf. du produit
Description
  • Assay Buffer 100 mL
  • Enzyme Dilution Buffer 25 mL
  • Cytochrome c 50 mg
  • Cytochrome c Reductase (NADPH) Positive Control from rabbit liver 50 μL
  • Cytochrome c Oxidase Inhibitor Solution 1 mL

Composants de kit également disponibles séparément

Réf. du produit
Description
FDS
  • N6505β-Nicotinamide adenine dinucleotide 2′-phosphate reduced tetrasodium salt hydrate, ≥95% (HPLC) 25 mgFDS

Produit(s) apparenté(s)

Réf. du produit
Description
Tarif

Pictogrammes

Skull and crossbones
GHS06

Mention d'avertissement

Danger

Mentions de danger

H301,H412

Classification des risques

Acute Tox. 3 Oral - Aquatic Chronic 3

Code de la classe de stockage

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Consulter la Bibliothèque de documents

C O Lemley et al.
Journal of dairy science, 93(3), 1012-1021 (2010-02-23)
In the cow, inadequate concentrations of progesterone during gestation may lead to an abrupt termination of pregnancy. The primary organ involved in progesterone catabolism is the liver, which contains an abundance of cytochrome P450 isozymes (EC 1.14.14.1; mixed-function monooxygenases). The
C O Lemley et al.
The Journal of endocrinology, 205(3), 233-241 (2010-03-13)
Elevated rates of steroid clearance may lead to lower reproductive success in several mammalian species. Cytochrome P450 (EC 1.14.14.1) and aldo-keto reductases (AKR; EC 1.1.1.145-151) are involved in the first phase of steroid inactivation, before second phase conjugation and excretion
Diéssica Padilha Dalenogare et al.
Experimental neurology, 328, 113241-113241 (2020-02-12)
Central neuropathic pain is the main symptom caused by spinal cord lesion in relapsing-remitting multiple sclerosis (RRMS), but its management is still not effective. The transient receptor potential ankyrin 1 (TRPA1) is a pain detecting ion channel involved in neuropathic
Rohit Sharma et al.
Age (Dordrecht, Netherlands), 36(4), 9686-9686 (2014-07-20)
Imbalance in Th1/Th2 immune pathways and cellular antioxidant systems with progressive aging are among the leading causes of increased risk of morbidity and mortality in elderly. Although probiotics have been considered to boost immune system, there is a lack of
Nathan M Long et al.
Reproductive biology and endocrinology : RB&E, 11, 34-34 (2013-05-10)
Previously we reported decreased circulating progesterone and fertility in one and two year old ewes born to undernourished mothers. This study was designed to investigate if this reduction in progesterone persisted into old age, and if it did, what mechanisms
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