1. Epigenetics
  2. DNA Methyltransferase
  3. RG108

RG108 (GMP) 是 GMP 级别的 RG108 (HY-13642)。GMP 级别的小分子可用做细胞疗法中的辅助试剂。RG108 (N-Phthalyl-L-tryptophan) 是一种非核苷的 DNA 甲基转移酶 (DNMTs) 抑制剂 (IC50=115 nM),RG108 (N-Phthalyl-L-tryptophan) 阻断 DNA 甲基转移酶的活性位点。RG108 (N-Phthalyl-L-tryptophan) 引起抑癌基因的去甲基化和再激活,但不影响着丝粒卫星序列的甲基化。

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RG108

RG108 Chemical Structure

CAS No. : 48208-26-0

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  • 生物活性

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生物活性

RG108 (GMP) is RG108 (HY-13642) produced by using GMP guidelines. GMP small molecules works appropriately as an auxiliary reagent for cell therapy manufacture. RG108 (N-Phthalyl-L-tryptophan) is a non-nucleoside DNA methyltransferases (DNMTs) inhibitor (IC50=115 nM) that blocks the DNMTs active site. RG108 (N-Phthalyl-L-tryptophan) causes demethylation and reactivation of tumor suppressor genes, but it does not affect the methylation of centromeric satellite sequences[1][2][3].

IC50 & Target[1]

CpG methylase M.SssI

115 nM (IC50)

体外研究
(In Vitro)

RG108 (GMP) 在体外有效阻断 DNA 甲基转移酶,并且不会在人类细胞系中引起共价酶捕获。用低微摩尔浓度的 RG108 (GMP) 孵育细胞会导致基因组 DNA 显著去甲基化,而没有任何可检测到的毒性。有趣的是,RG108 (GMP) 引起肿瘤抑制基因的去甲基化和再激活,但它不影响着丝粒卫星序列的甲基化[1]
在另一项研究中,研究了生物素化 RG108 (GMP) 偶联物的合成和体外分析,以评估与 DNA 甲基转移酶的相互作用[2]
最近的一项研究表明,与天然 SMs 相比,RG108 (GMP) 可以显著降低 SM 衍生的 iPS 细胞中的 DNA 甲基转移酶活性[3]

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

分子量

334.33

Formula

C19H14N2O4

CAS 号
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

纯度 & 产品资料
参考文献
  • 摩尔计算器

  • 稀释计算器

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Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start) × 体积 (start) = 浓度 (final) × 体积 (final)
× = ×
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Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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产品名称:
RG108
目录号:
HY-13642G
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