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Merck
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重要文件

A9232

Sigma-Aldrich

AMI-1 sodium salt hydrate

≥98% (HPLC)

同義詞:

7,7′-Carbonylbis(azanediyl)bis(4-hydroxynaphthalene-2-sulfonic acid) sodium salt hydrate

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About This Item

經驗公式(希爾表示法):
C21H16N2O9S2 · xNa+ · yH2O
分子量::
504.49 (anhydrous free acid basis)
分類程式碼代碼:
12352200
NACRES:
NA.77
暫時無法取得訂價和供貨情況

品質等級

化驗

≥98% (HPLC)

形狀

powder

儲存條件

desiccated
protect from light

顏色

purple

溶解度

H2O: >10 mg/mL

儲存溫度

2-8°C

生化/生理作用

AMI-1 inhibits arginine, but not lysine, methyltransferase activity in vitro, while not interacting with S-adenosyl methionine (AdoMet), unlike most methyltransferase inhibitors which compete for the AdoMet binding site.
Protein arginine N-methyltransferases (PRMTs) are involved in post-translational modification implicated in protein trafficking, signal transduction, and transcriptional regulation. AMI-1 does not inhibit lysine methyltransferase activity and does not interact with S-adenosylmethionine (AdoMet), unlike most methyltransferase inhibitors which compete for the AdoMet binding site. AMI-1 can modulate nuclear receptor-regulated transcription from estrogen and androgen response elements; and is a HIV-1 reverse transcriptase inhibitor. AMI-1 is a potent antagonist of NADPH-oxidase-derived superoxide production, but acts as a direct antioxidant rather than indirectly through methyltransferase inhibition.

特點和優勢

This compound is a featured product for Gene Regulation research. Click here to discover more featured Gene Regulation products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.

象形圖

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訊號詞

Warning

危險聲明

危險分類

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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Cingulate protein arginine methyltransferases 1 regulates peripheral hypersensitivity via fragile X messenger ribonucleoprotein.
Wu, et al.
Frontiers in Molecular Neuroscience, 16, 1153870-1153870 (2023)
Wenya Hou et al.
Developmental cell, 45(2), 262-275 (2018-04-25)
The complex architecture of neuronal networks in the brain requires tight control of the actin cytoskeleton. The actin nucleator Cobl is critical for neuronal morphogenesis. Here we reveal that Cobl is controlled by arginine methylation. Coprecipitations, coimmunoprecipitations, cellular reconstitutions, and in vitro
Kirti Lathoria et al.
Autophagy, 19(7), 1997-2014 (2023-01-18)
Mutations in the Krebs cycle enzyme IDH1 (isocitrate dehydrogenase (NADP(+)) 1) are associated with better prognosis in gliomas. Though IDH1 mutant (IDH1R132H) tumors are characterized by their antiproliferative signatures maintained through hypermethylation of DNA and chromatin, mechanisms affecting cell death

文章

We offer a variety of small molecule research tools, such as transcription factor modulators, inhibitors of chromatin modifying enzymes, and agonists/antagonists for target identification and validation in gene regulation research; a selection of these research tools is shown below.

我們提供各種小分子研究工具,例如轉錄因子調節劑、染色質修飾酵素的抑制劑,以及用於基因調控研究中靶點鑑定和驗證的激效劑/拮抗劑;以下是這些研究工具的精選。

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