Learn More
Beskrivning
Ribonuclease I (RNase I), an endoribonuclease, preferentially hydrolyzes single-stranded RNA to nucleoside 3'-monophosphates via nucleoside 2', 3'-cyclic monophosphate intermediates.
The enzyme does not require any metal ions for activity.
Highlights
- Stable and active under a wide variety of reaction conditions
- Can be heat inactivated in 30 minutes at 100°C
Specifikationer
Specifikationer
| Concentration | 10 U/μL |
| Enzyme | RNase |
| Quantity | 1,000 units |
| Product Type | RNase I |
Frequently Asked Questions (FAQs)
1. Add 15-20 u of RNase I per 1 µg of RNA. RNase I is ≥ 90% active within pH range 7.0-8.8 at salt concentration 100-200 mM. Incubation with RNase I can be performed simultaneously with the digestion of DNA by restriction endonucleases.
2. Incubate at 37 degrees C for 30 minutes.
3. Purify DNA by spin column or phenol/chloroform extraction.
For Research Use Only. Not for use in diagnostic procedures.
Genom att klicka på Skicka bekräftar du att du kan bli kontaktad av Fisher Scientific angående feedbacken du har lämnat i detta formulär. Vi kommer inte att dela din information för andra ändamål. All kontaktinformation som tillhandahålls ska också underhållas i enlighet med vår Sekretesspolicy.