METHOD FOR DNA POLYMERASE HAVING IMPROVED ANDDNAPOLYMERASETHEREBY

摘要

The present invention relates to a method for selectively amplifying a certain DNA fragment where a short fragment is composed of a reciprocal connection of G and C, and the front of the fragment is processed with phosphorothioate; and the short DNA fragment enables a DNA polymerase with thermal stability not to be amplified autonomously at low temperatures but to be melted at high temperatures, leading to activity recovery.