T4 DNA Ligase, 1 Weiss u/㎕

T4 DNA Ligase is the most versatile and commonly used ligase for DNA cloning. This ATP-dependent enzyme covalently joins 5'-phosphates to 3'-hydroxy-lated termini at the blunt or compatible cohesive ends of double-stranded DNA fragments produced by restriction enzyme digestion or other enzymatic processes.

T4 DNA Ligase has no activity on single- stranded nucleic acids. Following a ligation reaction, T4 DNA Ligase may be inactivated by incubation at 65℃ for 10 minutes.

Store at -20℃