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Merck
CN

P9544

Sigma-Aldrich

磷酸葡萄糖异构酶 来源于兔肌肉

Type XI, lyophilized powder, ≥200 units/mg protein

别名:

D-葡萄糖-6-磷酸酮醇异构酶, PGI, 磷酸糖变位酶

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关于此项目

CAS Number:
EC 号:
MDL编号:
UNSPSC代码:
12352204
NACRES:
NA.54
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生物来源

rabbit muscle

质量水平

类型

Type XI

表单

lyophilized powder

比活

≥200 units/mg protein

组成

protein, 70-100% biuret

储存温度

−20°C

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应用

磷酸葡萄糖异构酶(PGI)是在糖酵解的第二步中对D-葡萄糖-6-磷酸和D-果糖-6-磷酸的相互转化具有重要作用的一种酶。PGI负责糖酵解的第二步并参与到了葡萄糖的生成。它在细菌和真核生物中高度保守。它可用于将果糖转化为葡萄糖的糖测定中。产品9544属于XI型并来自于兔肌肉。它可用于需要低硫酸盐的酶系统中。

生化/生理作用

磷酸葡萄糖异构酶是一种异构酶、神经白细胞介素、自分泌运动因子以及分化和成熟的中介体。它负责碳的光合作用还原。

外形

含柠檬酸盐缓冲盐但基本无硫酸盐的粉末

其他说明

一个酶活性单位是指在pH 7.4、温度25 °C条件下,每分钟将1.0 μm的D-果糖-6-磷酸转化为D-葡萄糖-6-磷酸所需的酶量。

象形图

Health hazard

警示用语:

Danger

危险声明

预防措施声明

危险分类

Resp. Sens. 1

储存分类代码

10 - Combustible liquids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves

法规信息

动植物源性产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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B K Campbell et al.
Reproduction (Cambridge, England), 140(5), 721-732 (2010-08-19)
Glucose is a critical metabolic fuel in most mammals although many foodstuffs also contain high levels of the monosaccharides, galactose and fructose. The aims of this work were to determine the insulin response to challenges of these sugars (experiment 1)
Yunfeng Peng et al.
Physiologia plantarum, 148(4), 470-480 (2012-10-16)
Nitrogen (N) limitation reduces leaf growth and photosynthetic rates of maize (Zea mays), and constrains photosynthate translocation to developing ears. Additionally, the period from about 1 week before to 2 weeks after silking is critical for establishing the reproductive sink
C J Jeffery et al.
Biochemistry, 39(5), 955-964 (2000-02-02)
The multifunctional protein phosphoglucose isomerase, also known as neuroleukin, autocrine motility factor, and differentiation and maturation mediator, has different roles inside and outside the cell. In the cytoplasm, it catalyzes the second step in glycolysis. Outside the cell, it serves
Natsuko Miura et al.
Eukaryotic cell, 11(8), 1075-1082 (2012-07-04)
Glycolytic enzymes are cytosolic proteins, but they also play important extracellular roles in cell-cell communication and infection. We used Saccharomyces cerevisiae to analyze the secretory pathway of some of these enzymes, including enolase, phosphoglucose isomerase, triose phosphate isomerase, and fructose
Angela Pizzolla et al.
The American journal of pathology, 183(4), 1144-1155 (2013-08-06)
Immunization with human glucose-6-phosphate isomerase (hG6PI) protein or with several of its peptides induces arthritis in DBA/1 mice. We investigated G6PI peptide-induced arthritis in C57BL/10 mice and the effect of oxidative burst on disease. To study the arthritogenicity of G6PI

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