计算溶液所需的质量、体积或浓度。
| 活性类型 | 活性值-log(M) | 作用机制 | 期刊 | 参考文献(PubMed IDs) |
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提供 ≥99% 纯度,适用于对基线干扰要求严格的色谱和分析工作流程。
-20°C储存。超低温运输 。请查阅批次 COA 获取详细规格。
SDS、COA、产品数据表及规格说明书均可下载。可通过批号查询获取批次 COA。
在色谱分析、有机合成和交叉偶联反应领域已被 0 篇同行评审文献引用。
DI-591 is a potent, high-affinity and cell-permeable inhibitor of the DCN1-UBC12 interaction. DI-591 binds to DCN1 and DCN2 with K i values of 12 nM and 10.4 nM, respectively and has no appreciable binding to DCN3, DCN4, and DCN5 proteins. DI-591 selectively inhibits neddylation of cullin 3 but has no or minimal effect on neddylation of other cullin family members
In Vitro
DI-591 (Compound 44) binds to DCN1 and DCN2 with K i values of 12 nM and 10.4 nM, respectively and has no appreciable binding to DCN3, DCN4, and DCN5 proteins. Hence, DI-591 displays a very-high binding affinity to recombinant human DCN1 and DCN2 proteins and >1000-fold selectivity over recombinant human DCN3-5 proteins. DI-591 (Compound 44; 0-10 μM; 1 hour; KYSE70 cells) binds to both cellular DCN1 and DCN2 proteins and disrupts the association of cellular DCN1 and UBC12 proteins. DI-591 (Compound 44; 10 μM; 24 hours; THLE2 cells) treatment robustly increases the mRNA levels of NQO1 and HO1, leading to upregulation of HO1 protein in the cells. Significantly, DI-591 has no effect on the mRNA level of NRF2. The selective inhibition of neddylation of cullin 3 by DI-591 leads to accumulation NRF2 protein and its transcriptional activation. Knockdown experiments indicate that DCN1, but not DCN2, plays a key role in regulation of neddylation of cullin 3 but not of other cullins. DI-591 is an excellent probe compound to investigate the role of the cullin 3 CRL (Cullin-RING E3 ubiquitin ligase) in biological processes and human diseases. MCE has not independently confirmed the accuracy of these methods. They are for reference only. Western Blot AnalysisCell Line: KYSE70 cells Concentration: 0 μM, 1 μM, 3 Μm or 10 μM Incubation Time: 1 hour Result: Potently bound to cellular DCN1 and DCN2 proteins. Enhanced the stability of DCN1 and DCN2 protein in a dose-dependent manner. RT-PCRCell Line: THLE2 cells Concentration: 10 μM Incubation Time: 24 hours Result: Robustly increases the mRNA levels of NQO1 and HO1.
Form:Solid
IC50& Target:DCN1-UBC12
分类树(Taxonomy Tree)
| 界(kingdom) | 有机化合物 |
|---|---|
| 超类(Superclass) | 有机酸及其衍生物 |
| 类(Class) | 羧酸及其衍生物 |
| 亚类(Subclass) | 氨基酸、肽和类似物 |
| 中间层级节点(Intermediate Tree Nodes) | 氨基酸及其衍生物 - α氨基酸及其衍生物 |
| 直接上位类(Direct Parent) | N-酰基-α氨基酸及其衍生物 |
| 其他上位类(Alternative Parents) | α-氨基酸酰胺 β氨基酸及其衍生物 苯并噻唑 吗啉 脂肪酰胺 苯类化合物 噻唑类 杂芳族化合物 三烷基胺 仲羧酸酰胺 氧环化合物 二烷基醚 氮杂环化合物 有机光子化合物 有机氧化物 碳氢化合物衍生物 羰基化合物 |
| 分子骨架(Molecular Framework) | 芳香族杂多环化合物 |
| 取代基(Substituents) | 1,3-苯并噻唑 - α-氨基酸酰胺 - 氨基酸 - 芳香族杂多环化合物 - 氮杂环 - 吡唑 - 苯基化合物 - β-氨基酸或其衍生物 - 羰基 - 羧酰胺基 - 二烷基醚 - 乙醚 - 脂肪酰基 - 脂肪酰胺 - 杂芳香族化合物 - 烃衍生物 - Morpholine - N-乙酰基-α-氨基酸或其衍生物 - 有机硝基化合物 - 有机氧化物 - 有机氧化合物 - 有机杂环化合物 - 有机氮化合物 - 有机氧化合物 - 有机氮化合物 - 氧杂环 - 氧杂吡嗪烷 - 醛基 - 三元脂肪胺 - 三芳基胺 - 噻唑 |
| 描述(Description) | 该化合物属于有机化合物类别中的正酰基-α-氨基酸及其衍生物。这类化合物含有α-氨基酸(或其衍生物),其末端氮原子上连接有酰基。 |
| 外部描述符(External Descriptors) | 暂无 |
| 作用机制 | Action Type | target ID | Target Name | Target Type | Target Organism | Binding Site Name | 参考文献 |
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