I currently use Stoffel fragment of Taq DNA ploymerase from Perkin
Elmer. I was wondering if there were other sources for this enzyme
(or one which is functionally similar).
Stoffel fragment is a truncated version of Taq DNA polymerase which
has lost the 5' to 3' exonuclease activity of the intact enzyme.
Higher Scientific Officer,
Diagnostics & Molecular Biology Section,
Scottish Agricultural Science Agency,
Edinburgh EH12 8NJ,
E-Mail: mulholl at sasa.gov.uk
Tel: (0131) 244 8845
Fax: (0131) 244 8912