Table 2.

Cuts of the long bands obtained with vector-free heteroduplexes

DNA	Long bands	Distal cuts			Proximal cuts
		AflII	NdeI	5′, %	HindIII	ClaI	5′, %
HetI	107	47 (5′)	30 (3′)	61	23 (5′)	7 (3′)	77
HetII	113	23 (3′)	35 (5′)	60	11 (3′)	44 (5′)	80