Supported by the Key Project of Natural Science Foundation of China(No.90606003);the Hunan Provincial Natural Science Foundation, China(No.08JJ1002);the National High-Tech Research and Development Program(No.2007AA022007);the Changjiang Scholars and Innovative Research Team in University, China
Klenow fragment(KF) uses the activity of a separate exonuclease to excise nucleotide, which is a crucial step in DNA replication and repair. Here is a novel sensitive and convenient method introduced for real-time m...