. 2001 Jul 2;2:11. doi: 10.1186/1471-2121-2-11

Table 2.

Sister Chromatid Assay of Transfected Cell Lines: exchange data

	Mean # of	Mean # of
Cell Line	SCEs per	SCEs per	Range of	Range of	% Relative
	46Cs-Tet	46Cs +Tet	SCEs -Tet	SCEs +Tet	Correction
GFP	70	65	58-96	55-75	7
GFP-BLM	40	12	30-49	10-19	70
GFP-ΔN1	56	20	32-73	12-29	64
GFP-ΔN2	47	17	25-63	9-27	64
GFP-ΔN3	58	23	40-85	11-35	60
GFP-ΔN4	66	45	46-89	20-68	30
GFP-K695T	84	106	63-118	79-131	-26
GFP-ΔH1	108	95	84-159	87-142	12
GFP-ΔC1	63	89	42-101	44-205	-41
GFP-ΔC2	68	78	51-82	59-108	-15

Frequency of SCEs are shown as mean number of exchanges per 46 chromosomes (Cs) for at least 20 metaphases for each cell line without inducer and with inducer. The range of the SCEs is shown. The relative percentage correction is calculated from the ratio of the mean number of exchanges per 46 chromosomes +Tet / the mean number of exchanges per 46 chromosomes - Tet. The cell line expressing GFP alone is 0.93 and 7% correction. The GFP-BLM cell line ratio is 0.3 and 70% correction. Cell lines were induced with 1 μg/ml Tet.