DNA Topoisomerase I

Takara’s DNA Topoisomerase I is capable of relaxing the supercoil of supercoiled circular molecules and it produces and unwind knots in single-stranded, circular DNA. Furthermore DNA Topoisomerase I can form double-stranded, closed circular DNA from two single-stranded circular DNAs that are complementary to each other and it can join or separate two molecules when a nick exist in one of the two double-stranded circular DNAs.

Ordering information

Westburg offers this product in The Netherlands, Belgium, Luxembourg,
If you are not located in these countries please visit the Takara website to find your local distributor.
Cat no. Description
TB 2240A DNA TopoisomeraseI, 100u