To develop an effective method for probing O- and N-glycosyltransfer reactions that are accompanied by the release of undecaprenyl pyrophosphate, solanesyl pyrophosphate (SPP) is used as a surrogate to bind a terpyridine zinc complex (Tpy-Zn), forming a fluorescent [Tpy-Zn]-SPP complex (Kass 106,000 M–1 in EtOH-CHCl3) with 5.8 μM LOD in HEPES buffer (10 mM, pH 7.4) containing 10 mM CaCl2 and 0.08%
为了开发一种有效的方法来探测伴有
十一碳烯基
焦磷酸盐释放的O-和N-糖基转移反应,使用茄基
焦磷酸盐(
SPP)作为替代物来结合一个联
吡啶锌配合物(Tpy-Zn),形成一种荧光[ Tpy-Zn] -
SPP络合物(EtOH-CHCl 3中的K驴106,000 M –1),在含有10 mM CaCl 2和0.08%癸基P
EG的
HEPES缓冲液(10 mM,pH 7.4)中具有5.8μMLOD。脂质II聚合的
生物测定条件。