Previous Article Next Article Table of Contents Science, Vol.274, No.5284, 21-21, 1996 Export Citation Interaction of U2Af(65) RS Region with Pre-Messenger-RNA Branch Point and Promotion of Base-Pairing with U2 snRNA (Vol 273, Pg 1706, 1996) Valcarcel J Please enable JavaScript to view the comments powered by Disqus.