Table 1 Telomerase processivity IC50 values.

From: Mechanisms of telomerase inhibition by oxidized and therapeutic dNTPs

Modified dNTP IC50 μM ± SD
8-oxo-dATP 946 ± 49
2-OH-dATP 103 ± 66
8-oxo-dGTP 1690 ± 172
ddITP 61 ± 23
AZT-TP 402 ± 169
6-thio-dGTP 5 ± 2