所有图片(1)
About This Item
经验公式（希尔记法）:
C17H18Br2N2O
CAS号:
分子量:
426.15
MDL號碼:
分類程式碼代碼:
12352200
PubChem物質ID:
NACRES:
NA.77
推荐产品
化驗
≥98% (HPLC)
形狀
powder
顏色
white to beige
溶解度
DMSO: 10 mg/mL, clear
儲存溫度
2-8°C
SMILES 字串
CN(C)CC(O)Cn1c2ccc(Br)cc2c3cc(Br)ccc13
InChI
1S/C17H18Br2N2O/c1-20(2)9-13(22)10-21-16-5-3-11(18)7-14(16)15-8-12(19)4-6-17(15)21/h3-8,13,22H,9-10H2,1-2H3
InChI 密鑰
XUBJEDZHBUPBKL-UHFFFAOYSA-N
一般說明
Wiskostatin是一种二溴化咔唑。其N-烷基化侧链包含一个手性羟基和一个末端叔胺。
應用
Wiskostatin已被用于：
- 在人骨肉瘤 U2OS 细胞和小鼠尾成纤维细胞系中作为 Wiskott-Aldrich 综合征蛋白 (WASP) 的小分子抑制剂
- 作为培养神经元 以及在表达 HA-Parkin 的人胚胎肾 (HEK293) 细胞中的神经 (N)-WASP抑制剂
- 作为背根神经节 (DRG) 细胞中的神经 (N)-WASP 抑制剂，研究血管内皮生长因子 (VEGF) 对肌动蛋白相关蛋白 2/3 复合物 (Arp 2/3) 的影响
生化／生理作用
Wiskostatin 是 N-WASP 的选择性抑制剂，N-WASP 是 Wiskott-Aldrich 综合征蛋白 (WASP) 家族中广泛表达的成员，调控肌动蛋白聚合。维司他丁抑制肌动蛋白依赖性细胞功能，包括迁移、跨膜转运和吞噬作用。
Wiskostatin可介导胞质分裂的抑制作用。它可与 WASP 相互作用，尤其是与调节鸟苷-5′-三磷酸 (GTP) 酶结合域 (GBD)发生结合。
訊號詞
Danger
危險聲明
危險分類
Acute Tox. 3 Oral - Aquatic Chronic 4
儲存類別代碼
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
水污染物質分類（WGK）
WGK 3
其他客户在看
Guillaume Bompard et al.
BMC cell biology, 9, 42-42 (2008-08-01)
Cytokinesis is the final step of cell division taking place at the end of mitosis during which the cytoplasmic content and replicated chromosomes of a cell are equally partitioned between the two daughter cells. This process is achieved by the
Astrid Escudero-Esparza et al.
Journal of experimental & clinical cancer research : CR, 31, 43-43 (2012-05-09)
Recent studies have shown dysregulation in TJ structure of several cancers including breast. Claudin-5 is a protein member of the TJ structure expressed in both endothelial and epithelial cells. This study examined the level of expression and distribution of Claudin-5
Chaohong Liu et al.
PLoS biology, 11(11), e1001704-e1001704 (2013-11-14)
Negative regulation of receptor signaling is essential for controlling cell activation and differentiation. In B-lymphocytes, the down-regulation of B-cell antigen receptor (BCR) signaling is critical for suppressing the activation of self-reactive B cells; however, the mechanism underlying the negative regulation
R Wollman et al.
Nature cell biology, 14(12), 1261-1269 (2012-11-13)
The actin cortex both facilitates and hinders the exocytosis of secretory granules. How cells consolidate these two opposing roles was not well understood. Here we show that antigen activation of mast cells induces oscillations in Ca(2+) and PtdIns(4,5)P(2) lipid levels
Jeffrey R Peterson et al.
Nature structural & molecular biology, 11(8), 747-755 (2004-07-06)
Current drug discovery efforts focus primarily on proteins with defined enzymatic or small molecule binding sites. Autoregulatory domains represent attractive alternative targets for small molecule inhibitors because they also occur in noncatalytic proteins and because allosteric inhibitors may avoid specificity
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系技术服务部门