title: Comment on "Force-clamp spectroscopy monitors the folding trajectory of a single protein".
authors.affiliation: Laboratory of Chemical Physics, National Institute of Diabetes andDigestive and Kidney Diseases, National Institutes of Health, Building 5, Bethesda MD 20892-0520, USA.
authors.forename: Robert B
authors.initials: RB
authors.lastname: Best
authors.forename: Gerhard
authors.initials: G
authors.lastname: Hummer
mesh_terms: D055598:Chemical Phenomena; D002627:Chemistry, Physical; D018625:Microscopy, Atomic Force; D008956:Models, Chemical; D025821:Polyubiquitin / Q000737:chemistry*; D011487:Protein Conformation; D017510:Protein Folding; D025801:Ubiquitin / Q000737:chemistry*
chemical_list: D025801:Ubiquitin; D025821:Polyubiquitin