Specific RNAase aviable?

[Karl Fischer]

In article <1995Feb18.015825.7703 at mcrcr6>, zhouq01 at mcrcr6.med.nyu.edu wrote:

> We know that RNA is easy to be degraded by RNAase. But
> Does anybody know if there is such specific RNAase which
> cuts RNA with a specific RNA sequence recognization just like a
> DNA restructaion endonuclease cutting DNA fragment? Is this kind of
> RNAase identifed or cloned?

Check out the BRL/Gibco catalogue in the enzyme section; you'll find a
number of  RNAses (T1, T2, etc.) which have certain sequence
specificities.

Cheers

karl

-- 
Karl Fischer
kfischer at gpu.srv.ualberta.ca
tyr-2 at bones.biochem.ualberta.ca