Eliminate RNase activity.
RNAse Inhibitor is a potent inhibitor of ribonucleases such as RNase A, RNase B, and RNase C. The 52 kDa protein is a fusion of the porcine RNAse Inhibitor gene with a proprietary 22.5 kDa protein tag.
Unit Definition: One unit is defined as the amount of enzyme required to inhibit by 50% the hydrolysis of cytidine 2',3'-cyclic monophosphate by 5 ng of RNAse A.
Source: A recombinant E. coli strain carrying the porcine RNase Inhibitor gene.
|Unit Concentration||40,000 U/mL|
|SS Exonuclease||2000 U <5.0% released|
|DS Exonuclease||2000 U <0.5% released|
|Endonuclease||2000 U <10% converted|
|Non-specific RNAse||2000 U none detected|
|E. coli 16S rDNA Contamination||2000 U <10 copies|