•提供10× 反应缓冲液:500mM Tris-HCl (pH 7.8,25℃ ),100mM MgCl2,50mM DTT,10mM ATP 。
原厂资料:
T4 RNA Ligase catalyzes the ATP-dependent ligation of single-stranded RNA or DNA onto the 5´-phosphoryl termini of single-stranded RNA or DNA. The enzyme, purified from recombinantE. coliCA4 (RNase I-deficient), has an apparent molecular weight of 43.5kDa. T4 RNA Ligase also catalyzes the addition of [5´-32P] nucleoside 3´,5´-bis (phosphate) onto single-stranded RNA.
Features - Benefits
May Be Heat-Inactivated:T4 RNA Ligase may be inactivated by heating at 65°C for 15 minutes.
Provided with 10X Reaction Buffer:500mM Tris-HCl (pH 7.8 at 25°C), 100mM MgCl2, 50mM DTT, 10mM ATP.