title: Biophysics: Rough passage across a barrier.
authors.affiliation: Department of Biochemistry, University of Zurich, 8057 Zurich, Switzerland.
authors.forename: Benjamin
authors.initials: B
authors.lastname: Schuler
authors.forename: Jane
authors.initials: J
authors.lastname: Clarke
mesh_terms: D005456:Fluorescent Dyes / Q000032:analysis*; D008956:Models, Chemical; D015335:Molecular Probes / Q000032:analysis*; D011506:Proteins / Q000737:chemistry*
chemical_list: D005456:Fluorescent Dyes; D015335:Molecular Probes; D011506:Proteins