TABLE 3.

cDNA-mediated mobility of genomic Ty1his3AI elements

Strain	Relevant genotype	His+ prototroph formation/cell/generation (mean ± SE)		Ratio of rates (sgs1Δ/SGS1)
		SGS1	sgs1Δ
JC236	Ty1his3AI-236r	(2.4 ± 1.6) × 10−8	(1.9 ± 0.8) × 10−6	79
JC1109	Ty1his3AI-816r	(1.2 ± 0.88) × 10−8	(5.1 ± 2.16) × 10−7	43
JC242	Ty1his3AI-242	(2.4 ± 1.0) × 10−7	(7.7 ± 3.0) × 10−6	32
JC2712	Ty1his3AI-242 rad52	5.9 × 10−6	1.0 × 10−5	1.7