Catalogue Number: RNR-EE001-KAT
| Manufacturer: | Kactus |
| Physical state: | Liquid |
| Type: | Ribonucleases (RNase) |
| Shipping Condition: | Dry Ice |
| Unit(s): | 2000 U, 20 KU |
Description: RNase R is an E. coli exoribonuclease that exhibits 3'-to- 5' exonuclease activity, efficiently digesting nearly all linear RNA species but does not digest lariat or circular RNA structures or double-stranded RNA with 3 overhangs shorter than seven nucleotides. Most cellular RNAs will be digested completely by RNase R, with the exception of tRNAs, 5S RNA, and intron lariats. RNase R is often used in alternative splicing for the isolation of circular or lariat RNA from a mixture of total RNA.
-20+/-5°C for 24 months. Avoid repeated freeze-thaw cycles.