An exonuclease that digests single-stranded DNA but not double-stranded DNA, in a 3' to 5' direction.
ssDNA exonuclease with both 5' to 3' and 3' to 5' exonuclease activities.
Digest duplex DNA in a 3´ to 5´ direction from a nick, blunt end, or 3´-recessed end, producing stretches of ssDNA.
Magnesium-dependent exonuclease for 5' to 3' digestion of single-stranded DNA.
Digest large or small DNA molecules better than standard DNase I.
Digest unwanted contaminating linear double-stranded DNA, without harming circular double-stranded DNA such as plasmids and fosmids.
DNase I with no contaminating RNase activity.