Ribozymes that are sensitive to cyclic nucleotides have been selected in vitro. Remarkably, the cGMP-dependent ribozymes are specifically activated by a factor of 5,000 — the largest allosteric ribozyme activation by a small molecule seen to date.
机构:
Univ Dundee, Canc Res UK Nucle Acid Struct Res Grp, Dundee DD1 SEH, ScotlandUniv Dundee, Canc Res UK Nucle Acid Struct Res Grp, Dundee DD1 SEH, Scotland