[Chimera-users] Using Chimera to read SMILES string into structure

I have downloaded the latest build (Aug 30, 2009) and don't seem to be able to input a SMILES string. I have tried both the Utilities -> Structure Diagram and the Structure Editing -> Build Structure tool, and in both cases I can see a box to input the SMILES string, but the copy and paste mechanism won't work. I can enter text in the box, but cannot paste it in, which I need to do. Thanks for your help. Miriam Gochin Touro University - CA miriam.gochin@tu.edu 707-638-5463