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Merck
CN

I1782

Sigma-Aldrich

Inosine Monophosphate Dehydrogenase Type II human

recombinant, expressed in E. coli

别名:

IMP:NAD oxidoreductase, IMPDH II

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About This Item

MDL编号:
UNSPSC代码:
12352204
NACRES:
NA.54

重组

expressed in E. coli

质量水平

表单

solution

比活

≥0.05 units/mg protein

分子量

~55 kDa

包装

vial of ≥0.002 unit

UniProt登记号

相关疾病

cancer

运输

dry ice

储存温度

−70°C

基因信息

human ... IMPDH2(3615)

相关类别

一般描述

Inosine Monophosphate Dehydrogenase Type II (IMPDH2) is a ubiquitously expressed dominant isoform during developmental stages. IMPDH2 gene is mapped to human chromosome 3p21.31.

应用

Inosine Monophosphate Dehydrogenase Type II human has been used to test the inhibitory effect on vacor adenine dinucleotide (VAD) on its dehydrogenase activity.

生化/生理作用

Inosine Monophosphate Dehydrogenase Type II (IMPDH2) binds to adenosine triphosphate (ATP) and guanosine triphosphate (GTP). It catalyzes the formation of xanthosine monophosphate from inosine monophosphate in the presence of nicotinamide adenine dinucleotide (NAD). IMPDH2 elevated levels in tumors are correlated to its rate-limiting activity in guanosine monophosphate (GMP) synthesis. High levels of IMPDH2 is implicated in glioblastoma (GBM). It is regarded as a potential therapeutic target against tumors, antiviral, and immunosuppression-related pathologies.
Type II is the predominant IMPDH isoform and is specifically linked to a wide range of cancers and lymphocyte proliferation.

单位定义

One unit will produce 1.0 μ mole of XMP from IMP with corresponding reduction of β-NAD per minute at pH 8.0 at 25 °C.

外形

Solution in 20 mM Tris-HCl, pH 8.0, containing 0.5 mM EDTA and 1 mM DTT.

储存分类代码

12 - Non Combustible Liquids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

法规信息

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分析证书(COA)

Lot/Batch Number

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Chetan P Shah et al.
Journal of enzyme inhibition and medicinal chemistry, 33(1), 972-977 (2018-05-25)
Human inosine 5'-monophosphate dehydrogenase 2 (hIMPDH2), being an age-old target, has attracted attention recently for anticancer drug development. Mycophenolic acid (MPA), a well-known immunosuppressant drug, was used a lead structure to design and develop modestly potent and selective analogues. The
Na Yang et al.
Chemical biology & drug design, 79(6), 1063-1071 (2012-03-13)
Inosine 5'-monophosphate dehydrogenase (IMPDH) is a key enzyme in the de novo synthesis of guanosine nucleotides. It is considered as an important target in the quest for drugs in the immunosuppressive, antiviral, antibacterial, and anticancer therapeutic areas. Herein, we report
Sivapriya Kirubakaran et al.
Bioorganic & medicinal chemistry letters, 22(5), 1985-1988 (2012-02-09)
Cryptosporidium parasites are important waterborne pathogens of both humans and animals. The Cryptosporidium parvum and Cryptosporidium hominis genomes indicate that the only route to guanine nucleotides is via inosine 5'-monophosphate dehydrogenase (IMPDH). Thus the inhibition of the parasite IMPDH presents
Magdalena Malachowska-Ugarte et al.
European journal of medicinal chemistry, 54, 197-201 (2012-05-25)
Hybrid pharmacophore anti-proliferative compounds, comprised of mycophenolic acid (MPA) and 1-nitroacridine/4-nitroacridone derivative have been synthesized and evaluated as inhibitors of five different leukemia cell lines (Jurkat, Molt-4, HL-60, CCRF-CEM, L1210) and human peripheral blood mononuclear cells from healthy donors. These
Magdalena Makowska-Grzyska et al.
Biochemistry, 51(31), 6148-6163 (2012-07-14)
Inosine 5'-monophosphate dehydrogenase (IMPDH) catalyzes the first unique step of the GMP branch of the purine nucleotide biosynthetic pathway. This enzyme is found in organisms of all three kingdoms. IMPDH inhibitors have broad clinical applications in cancer treatment, as antiviral

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