化学名称 : SB203580/SB-203580
CAS : 152121-47-6
英文名称: SB203580/SB-203580
英文同义词: 4-(4-Fluorophenyl)-2-(4-methylsulfinylphenyl)-5-(4-pyridyl)1H-imidazole
溶解度:DMSO
储存条件:at -20℃ 2 years
生物活性
Selective inhibitor of p38 mitogen-activated protein kinase (IC50 values are 50 and 500 nM for SAPK2a/p38 and SAPK2b/p38ß 2 respectively). Displays 100-500-fold selectivity over LCK, GSK3ß and PKB��. Shown to inhibit interleukin-2-induced T-cell proliferation, cyclooxygenase-1 and -2, and thromboxane synthase.
参考文献
1. Cuenda et al (1995) SB 203580 is a specific inhibitor of a MAP kinase homologue which is stimulated by cellular stresses and interleukin-1. FEBS Lett. 364 229.
2. Saklatvala et al (1996) Role for p38 mitogen-activated protein kinase in platelet aggregation caused by collagen on a thromboxane analogue. J.Biol.Chem. 271 6586.
3. Borsch-Haubold et al (1998) Direct inhibition of cyclooxygenase-1 and -2 by the kinase inhibitors SB 203580 and PD 98059. J.Biol.Chem. 273 28766.