TelN Protelomerase is cloned from bacteriophage N15. TelN cuts dsDNA at the recognition site TelRL (56 bp), which consists of a palindromic sequence-TelO in the middle and palindromic sequences R3 and L3 at both ends of 14 bp form. TelN has cutting-ligating enzyme activity and covalently ligates at the cleavage site forming hairpin termini.
Buffer:
Liquid
TelN Protelomerase on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.
TelN Protelomerase cut substrate DNA containing 513 fmol cleaveage site, followed by agarose gel analysis.
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