Why ribozymes?
According to RNA World (http://www.rnaworld.de/rnaworld) , ribozymes are "non-coding RNA molecules that, like protein enzymes, catalyze chemical reactions". Originally discovered in 1982 (Self-splicing RNA: autoexcision and autocyclization of the ribosomal RNA intervening sequence of Tetrahymena), scientists have been studying ribozymes to see if other natural analogs exist in prokaryotes and eukaryotes. Many workers theorize that the earliest evolution of life could have begun with RNA molecules acting as both the primary information carrier and enzyme. These scientists refer to that time before modern DNA and protein formation as the "RNA World". The goal of this blog will be to inform those interested in the study of RNA and ribozymes of the latest discoveries and possible natural analogs for these molecules.  Furthermore, we would like to encourage you to join the computing grid RNA World (http://www.rnaworld.de/rnaworld) in order to contribute to the study of RNA.  With such a vast wealth of knowledge to be gained by these studies, it is imperative that all individuals be informed of the opportunity that presents itself.

Picture courtesy of Chris King of the University of Auckland, New Zealand (http://www.dhushara.com/book/bchtm/biocos.htm)