Product Class: Other

XRN-1
NEB3 recombinant 37

New size

Product Introduction

XRN-1 is highly processive 5´→3´ exoribonuclease, requiring 5´ monophosphate. It also acts on 5´ monophosphate ssDNA with greatly reduced efficiency.

  • Isolated from a recombinant source
  • Supplied with 10X Reaction Buffer
  • Tested for the absence of DNases and RNases
  • Not sure which RNase to choose? Learn more about the different RNases offered by NEB.
Catalog # Size Concentration
M0338S 20.0 units 1000 units/ml
M0338L 100.0 units 1000 units/ml

FAQs & Troubleshooting

FAQs

  1. What is the molecular weight of XRN-1?
  2. Is XRN-1 a tagged protein?
  3. Can XRN-1 digest ssDNA containing 5’ monophosphates?
  4. Is XRN-1 identified with other names in the literature?

Tech Tips

We strongly recommend wearing gloves, using nuclease-free tubes and reagents, and thoroughly cleaning pipettes and bench surfaces to avoid RNase contamination.

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