| PHYS | Monday, August 20, 2007 | ||
8:20 AM-11:55 AM BCEC -- 157B, Oral | |||
Biological Ion Channels: From Molecular Structure to Cellular Function | |||
| Understanding Potassium Channels | |||
| Organizers: | Rob D. Coalson Maria Kurnikova | ||
| Presiding: | Michael Cascio | ||
| 8:20 AM | 100 | Computational studies of the K+ channel Benoît Roux, Vishwanath Jogini | |
| 9:00 AM | 101 | Revealing structural aspects of the voltage sensor with yeast and computers Michael Grabe | |
| 9:40 AM | 102 | Quantum-chemical investigations of ion selectivity mechanisms by K-channels and Valinomycin Sameer Varma, Susan B. Rempe | |
| 10:00 AM | Intermission | ||
| 10:15 AM | 103 | Role of fluctuations in a snug-fit mechanism of KcsA channel selectivity Dilip Asthagiri, Lawrence R. Pratt, Michael Paulaitis | |
| 10:55 AM | 104 | Molecular dynamics simulation studies of voltage sensor domains Douglas J. Tobias | |
| 11:35 AM | 105 | Determination of ion selectivity from the coordination properties of ions Humberto Saint-Martin, Ivan Ortega-Blake, Jorge Hernandez-Cobos, M. Luisa SanRomán, M. Cristina Vargas | |
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The 234th ACS National Meeting, Boston, MA, August 19-23, 2007