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M7383

苹果酸脱氢酶来源于猪心脏

Name: 苹果酸脱氢酶 来源于猪心脏
Brand: SIGMA

≥400 units/mg protein (biuret), ammonium sulfate suspension

别名:

L-苹果酸: NAD⁺ 氧化还原酶, MDH, Malate Dehydrogenase

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关于此项目

UNSPSC Code:

12352204

NACRES:

NA.54

EC Number:

232-622-5

MDL number:

MFCD00131567

EC 号:

1.1.1.37 (BRENDA, IUBMB)

Specific activity:

≥400 units/mg protein (biuret)

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属性

form

ammonium sulfate suspension

specific activity

≥400 units/mg protein (biuret)

foreign activity

Glutamic-Oxalacetic Transaminase ≤0.01%, Glutamic-Pyruvic Transaminase ≤0.01%

storage temp.

2-8°C

说明

General description

Cytoplasmic Isozyme

Application

Malic dehydrogenase has been used in a study to assess the use of a long-wavelength homogeneous enzyme immunoassay for the determination of amikacin in water samples. It has also been used in a study to investigate the lipid metabolism in a liver exposed to cadmium.

Biochem/physiol Actions

The surfactant cetyl (hexadecyl) trimethylammonium bromide inhibits the cytoplasmic isoform of porcine heart malate dehydrogenase but has no effect on the mitochondrial form. SDS however; inhibits both isoforms.

Physical form

Suspension in 3.2 M (NH₄)₂SO₄, 0.1 M KH₂PO₄, pH 7.0

Other Notes

One unit will convert 1.0 μmole of oxalacetate and β-NADH to _L-malate and β-NAD per min at pH 7.5 at 25 °C.

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存储类别

11 - Combustible Solids

怎么回事？

WGK 3

闪点 (F)

Not applicable

闪点 (°C)

Not applicable

PPE（个人防护设备）

Eyeshields, Gloves, type N95 (US)

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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