Larger Image Figure 7. A model for TEA binding to a pore with three K+ sites. The model, modified from the model in Fig. 6 B, has two K+ sites in the narrow region of the pore and a third site in a wider internal region where either K+ or TEA can bind. Image published in: Spassova M and Lu Z (1998) Image reproduced on Xenbase with permission of the publisher and the copyright holder. Creative Commons Attribution-NonCommercial-ShareAlike license Permanent Image Page Printer Friendly View XB-IMG-123245 |