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Merck
CN
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文件

444217

Sigma-Aldrich

MMP-3, Catalytic Domain, Human, Recombinant, E. coli

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别名:
Matrix Metalloproteinase 3, Stromelysin-1, Catalytic Domain
UNSPSC代码:
12352202
NACRES:
NA.77

检测方案

≥90% (SDS-PAGE)

质量水平

形式

liquid

比活

≥1250 mU/mg protein

制造商/商品名称

Calbiochem®

储存条件

OK to freeze
avoid repeated freeze/thaw cycles

异质活性

other MMP activity, none detected

运输

wet ice

储存温度

−70°C

一般描述

Note: 1 mU = 1 milliunit.
Recombinant, human MMP-3 catalytic domain expressed in E. coli.

警告

Toxicity: Standard Handling (A)

单位定义

One unit is defined as the amount of enzyme that will hydrolyze 1.0 µmol MCA-Arg-Pro-Lys-Pro-Val-Glu-Nva-Trp-Arg-Lys(DNP)-NH₂ per min at 37°C, pH 7.0.

外形

In 50 mM Tris-HCl, 10 mM CaCl₂, 1 µM ZnCl₂, 0.05% NaN₃, pH 7.5.

重悬

Following initial thaw, aliquot and freeze (-70°C).

其他说明

Nagase, H., et al. 1994. J. Biol. Chem. 269, 20952.
Wilhelm, S.M., et al. 1993. J. Biol. Chem. 268, 21906.
Ye, Q.Z., et al. 1992. Biochemistry 31, 11231.

法律信息

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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Lise Boon et al.
The FEBS journal, 286(5), 930-945 (2018-11-14)
Matrix metalloproteinases (MMPs) are secreted as proenzymes, containing propeptides that interact with the catalytic zinc, thereby controlling MMP activation. The MMP-9 propeptide is unique in the MMP family because of its post-translational modification with an N-linked oligosaccharide. ProMMP-9 activation by

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