AGK 2
mRNA synthesis
In vitro transcription of capped mRNA with modified nucleotides and Poly(A) tail
Tyramide Signal Amplification (TSA)
TSA (Tyramide Signal Amplification), used for signal amplification of ISH, IHC and IC etc.
Phos Binding Reagent Acrylamide
Separation of phosphorylated and non-phosphorylated proteins without phospho-specific antibody
Cell Counting Kit-8 (CCK-8)
A convenient and sensitive way for cell proliferation assay and cytotoxicity assay
SYBR Safe DNA Gel Stain
Safe and sensitive stain for visualization of DNA or RNA in agarose or acrylamide gels.
Inhibitor Cocktails
Protect the integrity of proteins from multiple proteases and phosphatases for different applications.
AGK 2是一种有效的sirtuin 2选择性抑制剂,IC50值为3.5 μM[1]。
Sirtuin 2(SIRT2)是一种NAD依赖的去乙酰化酶,通过α-微管蛋白去乙酰化参与细胞周期调控。SIRT2在神经保护作用和癌症的发病及发展中扮演重要角色[1][2][3]。
AGK 2是一种有效的SIRT2选择性抑制剂。AGK 2可抑制SIRT2,IC50值为3.5 μM,并可在高于40 μM浓度下轻微抑制SIRT1和3。AGK 2可提高来自牛脑的微管蛋白异二聚体乙酰化。在表达SIRT2-myc的HeLa细胞中,AGK2可有效抑制SIRT2-myc活性。AGK2也可剂量依赖地增加乙酰化微管蛋白。在转染α-Syn的H4细胞中,AGK2可剂量依赖地降低α-Syn介导的毒性。在转导编码α-SynA53T慢病毒的原代中脑培养物中,AGK2可以剂量依赖的方式保护背内侧神经元[1]。在原代大鼠星形胶质细胞中,AGK-2(35 μM)可显著抑制星形胶质细胞的活力和增殖,并可抑制beta淀粉样蛋白1-42(Aβ 1-42)诱导的星形胶质细胞活化。并且,AGK2可显著抑制Aβ 1-42诱导的iNOS和COX-2增加[2]。在胶质母细胞瘤肿瘤干细胞(GBM CSCs)中,AGK-2具有良好的抗增殖活性[3]。
参考文献:
[1]. Outeiro TF, Kontopoulos E, Altmann SM, et al. Sirtuin 2 inhibitors rescue alpha-synuclein-mediated toxicity in models of Parkinson's disease. Science, 2007, 317(5837): 516-519.
[2]. Scuderi C, Stecca C, Bronzuoli MR, et al. Sirtuin modulators control reactive gliosis in an in vitro model of Alzheimer's disease. Front Pharmacol, 2014, 5: 89.
[3]. Rotili D, Tarantino D, Nebbioso A, et al. Discovery of salermide-related sirtuin inhibitors: binding mode studies and antiproliferative effects in cancer cells including cancer stem cells. J Med Chem, 2012, 55(24): 10937-10947.
Physical Appearance | A solid |
Storage | Store at -20°C |
M.Wt | 434.27 |
Cas No. | 304896-28-4 |
Formula | C23H13Cl2N3O2 |
Solubility | insoluble in EtOH; insoluble in H2O; ≥9.3 mg/mL in DMSO |
Chemical Name | (E)-2-cyano-3-(5-(2,5-dichlorophenyl)furan-2-yl)-N-(quinolin-5-yl)acrylamide |
SDF | Download SDF |
Canonical SMILES | ClC(C(C1=CC=C(/C=C(C#N)/C(NC2=C3C(N=CC=C3)=CC=C2)=O)O1)=C4)=CC=C4Cl |
运输条件 | 蓝冰运输或根据您的需求运输。 |
一般建议 | 不同厂家不同批次产品溶解度各有差异,仅做参考。若实验所需浓度过大至产品溶解极限,请添加助溶剂助溶或自行调整浓度。溶液形式一般不宜长期储存,请尽快用完。 |