Taq DNA Polymerase

The Taq DNA Polymerase is a purified recombinant enzyme expressed by E. coli. The gene is derived from Thermus Aquaticus polymerase. The molecular weight of the protein is 94 kDa, and it has 5 '→3' DNA polymerase activity and 5 '→3' exonuclease activity, but no 3 '→5' exonuclease activity. The elongation rate of the enzyme was 2 KB /min, and the length of 5 KB fragment could be amplified. The amplified PCR product has an "A" base attached to its 3 'end, so it can be directly used for T/A cloning. This product has the characteristics of fast extension with high speed and high amplification efficiency, mainly suitable for PCR amplification of DNA fragments, DNA sequence determination and other experiments.

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Nucleic Acid Release Reagent

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