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MAK196

Malate Dehydrogenase Assay Kit

Sufficient for 100 Colorimetric tests

Synonim(y):

MDH Activity Assay Kit

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Informacje o tej pozycji

NACRES:
NA.84
UNSPSC Code:
12161503


detection method

colorimetric

relevant disease(s)

neurological disorders

storage temp.

−20°C

General description

Malate dehydrogenase (MDH; EC 1.1.1.37) is an NAD oxidoreductase that catalyzes the NAD/NADH-dependent interconversion of malate and oxalacetate. This reaction is critical to maintain the malate/aspartate shuttle across the mitochondrial membrane and Krebs tricarboxylic acid cycle in the mitochondrial matrix. Increased MDH activity has been observed in neurodegenerative diseases such as Alzheimer′s disease.

Application

Suitable for the detection of Malate Dehydrogenase activity in a variety of biological samples such as cell and tissue culture supernatants and purified mitochondria.
Malate Dehydrogenase Assay Kit has been used in LDH (lactate dehydrogenase) and malate dehydrogenase (MDH1) assays.[1] It has also been used to estimate isocitrate dehydrogenase[2] and succinate dehydrogenase activities.

Biochem/physiol Actions

The Malate Dehydrogenase Assay Kit provides a simple and sensitive procedure for measuring MDH activity in a variety of tissues, cell cultures, and isolated mitochondria. MDH activity is determined by generating a product with absorbance at 450 nm proportional to the enzymatic activity present. One unit of MDH is the amount of enzyme that generates 1.0 μmole of NADH per minute at 37 °C and pH 9.5.
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MAK066MAK062MAK055
Gene Information

human ... MDH1(4190), MDH1B(130752), MDH2(4191)
mouse ... MDH1(17449), MDH1B(76668), MDH2(17448)
rat ... MDH1(24551), MDH1B(316444), MDH2(81829)

Gene Information

human ... LDHA(3939), LDHB(3945)
mouse ... LDHA(16828), LDHB(16832)
rat ... LDHA(24533), LDHB(24534)

Gene Information

human ... IDH1(3417), IDH2(3418), IDH3B(3420), IDH3G(3421)
mouse ... IDH1(15926), IDH2(269951), IDH3B(170718), IDH3G(15929)
rat ... IDH1(24479), IDH2(361596), IDH3B(94173), IDH3G(25179)

Gene Information

human ... GOT1(2805)
mouse ... GOT1(14718)
rat ... GOT1(24401)

detection method

colorimetric

detection method

colorimetric

detection method

colorimetric

detection method

colorimetric

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

relevant disease(s)

neurological disorders

relevant disease(s)

hematological disorder; cancer

relevant disease(s)

cancer

relevant disease(s)

gastrointestinal diseases; cardiovascular diseases


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Tylko elementy zestawu

Numer produktu
Opis

  • MDH Assay Buffer

  • MDH Substrate

  • MDH Enzyme Mix

  • MDH Developer

  • NADH Standard

  • MDH Positive Control

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Klasa składowania

8A - Combustible corrosive hazardous materials



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Questions

  1. Is there a protocol associated with the kit? This general protocol doesn't use MDH developer: https://www.sigmaaldrich.com/US/en/technical-documents/protocol/protein-biology/enzyme-activity-assays/_enzymatic-assay-of-malic-dehydrogenase

    1 answer
    1. The protocol is included in the product datasheet for this item. Please see the link below to review this document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/product/documents/270/922/mak196bul.pdf

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