1. Vitamin D Related/Nuclear Receptor Epigenetics Cell Cycle/DNA Damage Cytoskeleton
  2. VD/VDR HDAC Microtubule/Tubulin
  3. AC-340

AC-340 是一种强效的 VDR 激动剂/HDAC 抑制剂杂交分子。AC-340 可超诱导 VDR 靶基因 (如 CYP24A1) 的表达,其对 HDAC2 的选择性约为对 HDAC6 (IC50 = 0.37 μM) 的 10 倍。AC-340 通过引起广泛的蛋白质过度乙酰化 (例如微管蛋白 (tubulin) 和 H3K9/K27) 来诱导 VDR 超激动作用,从而导致 VDR 靶基因上 H3K27 乙酰化水平升高。AC-340 可用于黑色素瘤的相关研究。

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AC-340

AC-340 Chemical Structure

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Customer Review

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

AC-340 is a potent hybrid VDR agonist/HDAC inhibitor. AC-340 superinduces VDR target genes (e.g., CYP24A1) and inhibits HDAC6 (IC50 = 0.37 μM) with ~10-fold selectivity over HDAC2. AC-340 induces VDR hyperagonism by causing widespread protein hyperacetylation (e.g., tubulin and H3K9/K27), which leads to elevated H3K27 acetylation on VDR target genes. AC-340 can be used for melanoma cancer research[1].

IC50 & Target[1]

HDAC6

0.37 μM (IC50)

HDAC2

7.5 μM (IC50)

体外研究
(In Vitro)

AC-340 (10 μM,6 小时) 可显著诱导 B16-F10 细胞中蛋白质的过度乙酰化,例如微管蛋白乙酰化 (由 HDAC6 靶向) 以及组蛋白 H3 第 9 和 27 位赖氨酸的乙酰化[1]
AC-340 (10 μM,24 小时) 可上调小鼠 B16-F10 细胞中 VDR 基因和蛋白的表达,但在人 A375 和 SK-MEL-28 细胞中,它仅增强 VDR 蛋白的表达而不影响其基因表达[1]
AC-340 (2 小时) 可诱导 VDR 募集至 Spp1 VDRE,其水平与 Calcitriol (1,25D) (HY-10002) 相似,但它独特地显著诱导 B16-F10 细胞中该位点的 H3K27 乙酰化[1]
AC-340 通过与共激活因子结合表面形成比天然配体 1,25D 更广泛的相互作用,从而与 VDR 结合[1]

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

Western Blot Analysis[1]

Cell Line: B16-F10 cells
Concentration: 10 μM
Incubation Time: 6 h
Result: Induced robust protein hyperacetylation in B16-F10 cells.
Significantly increased Ac-Tubulin, AcH3K9 and AcH3K27 levels.
分子量

476.67

Formula

C26H40N2O4S

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

The molarity calculator equation

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

质量   浓度   体积   分子量 *
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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)
× = ×
C1   V1   C2   V2
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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AC-340
目录号:
HY-178336
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