Description Methylamp Thermo DNA Polymerase is a highly processive thermostable DNA polymerase suited for MALDI-TOF mass spectrometry and other primer extension platforms. The enzyme has 5’→3’ polymerization-dependent exonuclease replacement activity ONLY and enhanced efficiency for incorporating unconventional nucleotides (labeled ddNTPs & acyclo nucleotides).
Concentration5 units/µl (one unit is defined as the amount of enzyme required to catalyze the incorporation of 10 nmol of dNTP into an acid-insoluble form in 30 min at 74°C).
SourcePurified from an E. coli strain carrying an overproducing plasmid containing a modified gene of Thermus aquaticus DNA Polymerase.
Storage & Dilution Buffer50% glycerol (v/v), 20 mM Tris-HCl pH 8.7 at 25°C, 100 mM KCl, 0.1 mM EDTA and stabilizers.
Composition
Applications
Storage Conditions Temporary storage for up to 1 month at room temperature has no detrimental effects on the quality of this reagent. However, routine storage at -20°C is strongly recommended.