Logo Origins 2011
 

Origins 2011 – Abstracts

 
For registered participants only: more information (and extended abstracts of presentations) is available online in your Origins 2011 ConfTool account (after login follow link "browse conference agenda").

 
Back to Schedule Overview
Session
L6a: Invited Lecture – Prebiotic Chemistry
Time: Thursday, 07/Jul/2011: 8:30am - 9:15am
Session Chair: Raffaele Saladino
Location: Auditorium Pasteur

Session Abstract

The session timespan includes a 15-min introduction by the session Chair.


Presentations

RNA – Prebiotic Product, or Biotic Invention?

John D. Sutherland

MRC Laboratory of Molecular Biology, United Kingdom

We have previously demonstrated the constitutional self-assembly of pyrimidine ribonucleotides from mixtures of simple building blocks, and we are now exploring similar ‘systems chemistry’ approaches to the purine ribonucleotides, and ways of assembling RNA from these ribonucleotides with regiocontrol of the internucleotide phosphodiester linkage. Success or not in these ventures will go some way to answering the question posed in the title to this presentation.