State-independent intracellular access of quaternary ammonium blockers to the pore of TREK-1.
We previously reported that TREK-1 gating by internal pH and pressure occurs close to or within the selectivity filter. These conclusions were based upon kinetic measurements of high-affinity block by quaternary ammonium (QA) ions that appeared to exhibit state-independent accessibility to their bin...
| Glavni autori: | , , , , , , |
|---|---|
| Format: | Journal article |
| Jezik: | English |
| Izdano: |
2012
|