Hot Start Taq DNA Polymerase

Supplier: G-Biosciences

786-1962 786-1963
76716-708EA 60.94 USD
76716-708 76716-686
Hot Start Taq DNA Polymerase
Nucleic Acid Reagents End-point PCR Enzymes and Kits

Hot start Taq DNA polymerase is chemically modified that possesses a 5´→3´ polymerase activity and a 5´-flap endonuclease activity.


  • Hot start Taq DNA polymerase reduces non-specific amplification during PCR setup and increases PCR specificity and sensitivity


The enzyme is isolated from Thermus aquaticus and has a molecular weight of approximately 94 kDa. Hot start Taq DNA Polymerase has both a 5'→3' DNA polymerase and a 5'→3' exonuclease activity. The enzyme lacks a 3'→5' exonuclease activity (no proofreading ability). Hot start Taq DNA Polymerase generates an A' overhang, which makes the enzyme ideal for TA cloning.

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