A group of researchers led by Professor Claudia Höbartner at the University of Würburg (JMU) has now uncovered the three-dimensional structure of a very special ribozyme: SAMURI. This is an RNA ...

The team tested 15 different ribozyme combinations — molecular machines that can help build proteins — to see which amino acid orientations they might favor. Surprisingly, these RNA-like ...

A new strategy for the modulation of ribozyme-mediated RNA cleavage may provide investigators with a powerful system for transgene regulation that bypasses the complications associated with ...

BD Biosciences-Clontech of Palo Alto, Calif., http://www.clontech.com has harnessed the power of a DNAzyme, the DNA equivalent of a ribozyme, in its new BD QZyme ...