1. Department of BionanotechnologyHanyang University Ansan 15588 Korea
2. Current address: Department of ChemistryMirpur University of Science&Technology (MUST) Mirpur- 10250 (AJK) Pakistan
3. Department of NeuroscienceUniversity of Copenhagen 2200 Copenhagen Denmark
4. Molecular and Cellular PhysiologyStanford University Stanford CA 94305 USA
5. Department of Cell Physiology and Molecular BiophysicsCenter for Membrane Protein ResearchSchool of MedicineTexas Tech University Health Sciences Center Lubbock TX 79430 USA
6. Department of Life SciencesImperial College London London SW7 2AZ UK