D-α-Hydroxyglutaric acid disodium NEW
| Price | $30 | $47 | $67 |
| Package | 5mg | 10mg | 25mg |
| Min. Order: | |
| Supply Ability: | 10g |
| Update Time: | 2024-11-04 |
Product Details
| Product Name: D-α-Hydroxyglutaric acid disodium | CAS No.: 103404-90-6 |
| Purity: 98% | Supply Ability: 10g |
| Release date: 2024/11/04 |
Product Introduction
Bioactivity
| 名稱 | D-α-Hydroxyglutaric acid disodium |
| 描述 | D-α-Hydroxyglutaric acid disodium [Disodium (R)-2-Hydroxyglutarate] is a competitive inhibitor of α-ketoglutarate-dependent dioxygenases with a Ki of 0.628 mM. |
| 細(xì)胞實驗 | Cells are seeded in 12-well plates and, after overnight incubation, treated with the indicated concentrations of each compound. After harvesting, cells are stained with acridine orange (AO) and 4′,6-diamidino-2-phenylindole (DAPI). Cell number and viability are measured based on AO and DAPI fluorescence as measured by NC3000 following the manufacturer's instructions.(Only for Reference) |
| 激酶實驗 | Enzymatic Assays: To assay human JHDM1A/KDM2A demethylase activity toward H3K36me2, His tagged JHDM1A is first obtained by transforming pET28a-JHDM1A into Escherichia coli BL21 and protein expression is induced by addition of 1 mM IPTG at 30° C when cell density reaches 0.5 OD600 units. Cells are lysed by sonication and Ni-NTA agarose is used to purify His-JHDM1A fusion proteins. Histone demethylase assay is carried out by incubating 2 μg oligonucleosomes, 4 μg purified His-JHDM1A, and/or 10–50 mM L- or D-2-HG in histone demethylation buffer [50 mM HEPES (pH 8.0), 625 μM Fe(NH4)2(SO4)2, 0.1–0.5 mM α-KG, 2 mM ascorbate] at 37° C for 2–3 hr and the reactions are stopped by the addition of SDS loading buffer and subsequently analyzed by western blotting using anti-H3K36me2 antibody. To measure CeKDM7A demethylase activity toward H3K9me2 and H3K27me2, two synthetic dimethylated peptides H3K9me2 [ARTKQTARK (me2)STGGKA] and H3K27me2 [QLATKAARK (me2)SAPAS] are used as substrates. Demethylase assays are carried out in the presence of 10 μg enzyme, 1 μg peptide in 20 μl buffer 20 mM Tris-HCl (pH 7.5), 150 mM NaCl, 50 μM Fe(NH4)2(SO4)22, 100 μM α-KG, 2 mM Vc, 10 mM PMSF for 3 hr. The demethylation reaction mixture is desalted by passing through a C18 ZipTip. To examine the inhibitory effect of 2-HG, various concentrations of 2-HG are incubated with KDM7A briefly before adding other reaction mixtures. The samples are analyzed by a MALDI-TOF/TOF mass spectrometer. |
| 體外活性 | In U-87 mg cells, D-α-Hydroxyglutaric acid disodium acts as weak antagonists of α-KG to inhibit α-KG-dependent histone demethylases and increases dimethylation on both H3K9 and H3K79. [1] Besides, D-α-Hydroxyglutaric acid disodium inhibits ATP synthase and mTOR signaling, and thus causes growth arrest and tumor cell killing. [2] |
| 存儲條件 | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
| 溶解度 | DMSO : < 1 mg/mL (insoluble） |
| 關(guān)鍵字 | DαHydroxyglutaric acid disodium | ATP Synthase | excitotoxic | Endogenous Metabolite | Mammalian target of Rapamycin | D-a-Hydroxyglutaric acid disodium | 5-methlycytosine | H3K9me2 | H3K27me2 | inhibit | Inhibitor | mTOR | IDH2 | neurotoxic | IDH1 | D-α-Hydroxyglutaric acid disodium | Reactive Oxygen Species | α-ketoglutarate | competitor | D-alpha-Hydroxyglutaric acid | D-α-Hydroxyglutaric acid | D-alpha-Hydroxyglutaric acid disodium | Disodium 2-Hydroxyglutarate | CeKDM7A | D α Hydroxyglutaric acid disodium | D-a-Hydroxyglutaric acid |
| 相關(guān)產(chǎn)品 | Sucrose | Ferulic Acid | Glycerol | Thymidine |
| 相關(guān)庫 | 經(jīng)典已知活性庫 | 膜蛋白靶向化合物庫 | 激酶抑制劑庫 | 抑制劑庫 | 抗衰老化合物庫 | 已知活性化合物庫 | 離子通道庫 | 抗癌化合物庫 |
Company Profile Introduction
Target Molecule Corp. (TargetMol) is a global high-tech enterprise, headquartered in Boston, MA, specializing in chemical and biological research product and service to meet the research needs of global customers.
TargetMol has evolved into one of the biggest global compound library and small molecule suppliers and a customer based on 40+ countries. TargetMol offers over 80 types of compound libraries and a wide range of high-quality research chemicals including inhibitors, activator, natural compounds, peptides, inhibitory antibodies, and novel life-science kits, for laboratory and scientific use. Besides, virtual screening service is also available for customers who would like to conduct the computer-aided drug discovery.
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