51103-57-2

Aphidicolin 17-acetate is a selective eukaryotic DNA polymerase α inhibitor. Aphidicolin 17-acetate does not inhibit DNA polymerase β and γ. Aphidicolin 17-acetate markedly inhibits the in vivo DNA synthesis of sea urchin embryos and HeLa cells but not RNA and protein syntheses[1].

[1] Haraguchi T, et al. Specific inhibitors of eukaryotic DNA synthesis and DNA polymerase alpha, 3-deoxyaphidicolin and aphidicolin-17-monoacetate. Nucleic Acids Res. 1983 Feb 25;11(4):1197-209. DOI:10.1093/nar/11.4.1197