T4 DNA Ligase

• 平滑末端あるいは付着末端の2本鎖DNA分子を連結

 さらに知りたい方は、プロトコール＆ガイド(英語).をご覧ください。

Units listed are Weiss units.

1. Engler, M.J. and Richardson, C.C. (1982) In: The Enzymes, Boyer, P.D., ed., Academic Press, New York, NY.

Note: Units listed are Weiss units.

Storage Buffer: 10mM Tris-HCl (pH 7.4 at 25°C), 50mM KCl, 1mM DTT, 0.1mM EDTA and 50% glycerol.

Source: Recombinant E. coli strain.

QC Tests: Activity, SDS-PAGE/purity, DNase, endonuclease, RNase, blue/white cloning assay.

Unit Definition: 0.01 Weiss unit of T4 DNA Ligase is the amount of enzyme required to catalyze the ligation of greater than 95% of 1μg of λ/HindIII fragments at 16°C in 20 minutes.