phi29 DNA Polymerase (High Concentration)
φ29 DNA Polymerase responsible for the replication of theBacillus Subtilis phage φ29 (1). The enzyme is a highly processive DNA polymerase (up to 70,000 base insertions per binding event) with a powerful strand displacement activity (2) and a 3′→ 5′ proofreading exonuclease function (3).
Source of Protein
A recombinant E. coli strain carrying the φ29 DNA Polymerase gene from bacteriophage φ29.
Supplied in
10 mM Tris-HCl
100 mM KCl
0.1 mM EDTA
1 mM DTT
0.5% Tween-20
0.5% NP-40
50% glycerol
pH 7.4 @ 25°C
Supplied With
B7020 (10X φ29 DNA Polymerase Reaction Buffer)
Delivery time
Overnight if in stock
Payment Methods
Purchase orders from approved customers and Credit Cards are accepted as forms of payment