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Merck
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CYTOCOX1

Sigma-Aldrich

Cytochrome c Oxidase Assay Kit

sufficient for 100 tests, soluble and membrane bound mitochondria

Szinonimák:

Cytochrome c Oxidase Activity Assay Kit

Bejelentkezésa Szervezeti és Szerződéses árazás megtekintéséhez
Összes fotó(1)

About This Item

UNSPSC kód:
12161503
NACRES:
NA.84

Minőségi szint

200

használat

sufficient for 100 tests

kiszállítva

dry ice

tárolási hőmérséklet

−20°C

Géninformáció

human ... COX1(4512)

Alkalmazás

The Cytochrome c Oxidase Assay Kit uses an optimized colorimetric assay based on observation of the decrease in absorbance of ferrocytochrome c measured at 550 nm, which is caused by its oxidation to ferricytochrome c by cytochrome c oxidase. This kit is suitable for the detection of mitochondrial outer membrane integrity/mitochondrial stress and for the detection of mitochondria in subcellular fractions.

Biokémiai/fiziológiai hatások

Cytochrome c oxidase [EC 1.9.3.1] is located on the inner mitochondrial membrane dividing the mitochondrial matrix from the intermembrane space, and has traditionally been used as a marker for this membrane. It is also located in the cytoplasmic membrane of bacteria. Cytochrome c oxidase provides energy for the cell by coupling electron transport through the cytochrome chain with the process of oxidative phosphorylation.

Tulajdonságok és előnyök

  • Simple, optimized protocol - Obtain reproducible results without special training needs
  • Useful for determining cytochrome c activity from any mitchondrial source - The enzyme is present in all mitochondria regardless of species
  • Useful for detecting the presence of mitochondria in subcellular fraction - Save time and increase confidence in the quality of organelle preparations
  • May be used in conjunction with the MITOISO1 Mitochondrial Isolation Kit - Standardized mitochondrial preparation and analysis ensures reproducibility
  • Use to analyze the intactness of mitochondrial membranes
  • Simple colorimetric measurement of solution

Kit Components Also Available Separately

Product No.
Leírás
Biztonsági adatlap
  • C2506Cytochrome c from equine heart, ≥95% (SDS-PAGE) 50 mgBiztonsági adatlap
  • D4641n-Dodecyl β-D-maltoside, ≥98% (GC) 10 mgBiztonsági adatlap

Piktogramok

Corrosion
GHS05

Figyelmeztetés

Danger

Figyelmeztető mondatok

H315,H318

Veszélyességi osztályok

Eye Dam. 1 - Skin Irrit. 2

Tárolási osztály kódja

10 - Combustible liquids

Analitikai tanúsítványok (COA)

Analitikai tanúsítványok (COA) keresése a termék sarzs-/tételszámának megadásával. A sarzs- és tételszámok a termék címkéjén találhatók, a „Lot” vagy „Batch” szavak után.

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Az Ön által nemrégiben megvásárolt termékekre vonatkozó dokumentumokat a Dokumentumtárban találja.

Dokumentumtár megtekintése

Hikaru Miyagi et al.
The Journal of biological chemistry, 284(12), 7553-7560 (2009-01-23)
Cells of the yeast Saccharomyces cerevisiae contain three NAD kinases; namely, cytosolic Utr1p, cytosolic Yef1p, and mitochondrial Pos5p. Previously, the NADH kinase reaction catalyzed by Pos5p, rather than the NAD kinase reaction followed by the NADP(+)-dependent dehydrogenase reaction, had been
Filip J Larsen et al.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 25(8), 2843-2852 (2011-05-18)
The basal metabolic rate (BMR) is referred to as the minimal rate of metabolism required to support basic body functions. It is well known that individual BMR varies greatly, even when correcting for body weight, fat content, and thyroid hormone
Chao-Chin Liu et al.
Frontiers in microbiology, 11, 170-170 (2020-03-03)
Staphylococcus aureus spreads rapidly on the surface of soft agar medium. The spreading depends on the synthesis of biosurfactants, i.e., phenol soluble modulins (PSMs), which facilitate colony spreading of S. aureus. Our earlier study demonstrated that water accumulates in a
Jose C Juarez et al.
Clinical cancer research : an official journal of the American Association for Cancer Research, 12(16), 4974-4982 (2006-08-18)
A second-generation tetrathiomolybdate analogue (ATN-224; choline tetrathiomolybdate), which selectively binds copper with high affinity, is currently completing two phase I clinical trials in patients with advanced solid and advanced hematologic malignancies. However, there is very little information about the mechanism
Yichen Lai et al.
Journal of neurochemistry, 104(6), 1700-1711 (2007-11-13)
Poly-ADP-ribosylation is a post-translational modification performed by poly(ADP-ribose) polymerases (PARP), involved in many diverse cellular functions including DNA repair, transcription, and long-term potentiation. Paradoxically, PARP over-activation under pathologic conditions including traumatic brain injury (TBI) results in cell death. We previously
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