5-O-(4,4-Dimethoxytrityl)-2-deoxyuridine (5-O-DMT-dU) is a competitive inhibitor of E. coli dUTP nucleotidohydrolase (dUTPase), with the K i higher than 1000 μM. 5-O-(4,4-Dimethoxytrityl)-2-deoxyuridine can be used in machine-assisted DNA synthesis by synthesizing nucleosidic phosphoramidite blocks.
性状
Solid
IC50 & Target[1][2]
Ki: >1000 μM (E. coli dUTPase)
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
4°C, protect from light In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
参考文献
[1]. Hidalgo-Zarco F, et, al. Kinetic properties and inhibition of the dimeric dUTPase-dUDPase from Leishmania major. Protein Sci. 2001 Jul;10(7):1426-33.[2]. Hovinen J, et, al. Versatile strategy for oligonucleotide derivatization. Introduction of lanthanide(III) chelates to oligonucleotides. Org Lett. 2001 Aug 9;3(16):2473-6.
溶解度数据
In Vitro: DMSO : 100 mg/mL (188.48 mM; Need ultrasonic)配制储备液