ABclonal Technology

Exonuclease VII

Exonuclease VII (Exo VII) can cleave single-stranded DNA in both 5′-3′ and 3′-5′ directions and is inactive against linear or circular double-stranded DNA. When PCR requires stepwise completion to obtain the final target product, this enzyme can be used to remove residual oligonucleotide primers left during intermediate stages of PCR, eliminating interference with subsequent use of different primers. The enzyme’s digestion of single-stranded DNA is independent of metal ions. This product is a highly purified protein obtained through the recombinant expression of the Exonuclease VII gene (XseA and XseB).

$107.87 Add to cart View Product Details

Exonuclease VII

Exonuclease VII (Exo VII) can cleave single-stranded DNA in both 5′-3′ and 3′-5′ directions and is inactive against linear or circular double-stranded DNA. When PCR requires stepwise completion to obtain the final target product, this enzyme can be used to remove residual oligonucleotide primers left during intermediate stages of PCR, eliminating interference with subsequent use of different primers. The enzyme’s digestion of single-stranded DNA is independent of metal ions. This product is a highly purified protein obtained through the recombinant expression of the Exonuclease VII gene (XseA and XseB).

$450.00 Add to cart View Product Details