Table 1.

Effects of siRNA knockdowns of TLS polymerases on the replicative bypass of 3-dMeA carried on the leading strand template in human fibroblasts

siRNA	No. Kan+ colonies	No. blue colonies among Kan+	TLS
			%
NC	446	206	46.2
Polη	358	161	45.0
Polι	326	90	27.6
Polκ	268	72	26.9
Polι + Polκ	385	94	24.4
Polθ	415	105	25.3
Rev3	427	108	25.3
Rev7	305	78	25.6
Polθ + Rev3	405	52	12.8
Polι + Polθ	306	43	14.1
Polκ + Polθ	348	47	13.5
Polι + Rev3	350	48	13.7
Polι + Rev7	295	42	14.2
Polκ + Rev3	408	52	12.7