BEGIN:VCALENDAR VERSION:2.0 PRODID:-//132.216.98.100//NONSGML kigkonsult.se iCalcreator 2.20.4// BEGIN:VEVENT UID:20260304T183913EST-3758FOJCxR@132.216.98.100 DTSTAMP:20260304T233913Z DESCRIPTION:Abstract:\n\nMulticellular life is scaffolded by structures tha t maintain cells in the desired locations and organizations. The collagen family of proteins has been selected via evolution as the preferred buildi ng block of these extracellular structures\, yet surprisingly\, collagen p roteins are structurally unstable at body temperature.\n\nIn this talk\, I will introduce some of the fascinating physical properties of the unique triple-helix structure of collagen\, and will highlight the results of our investigations into the sequence dependence of its mechanics and stabilit y. Our single-molecule approaches include centrifuge force microscopy\, op tical tweezers and atomic force microscopy. Our work is revealing clues as to how stability is encoded within collagen’s sequence\, and how collagen ’s triple helix balances structural stability with responsiveness to appli ed force and chemical environment.\n\n \n DTSTART:20211102T170000Z DTEND:20211102T183000Z LOCATION:Zoom link: https://mcgill.zoom.us/j/87946025591?pwd=c0lVdWU4dDN0eX E3NFI1Y1FuenRXZz09 SUMMARY:Chemical Society Seminar: Nancy R. Forde - Mechanical properties of our unstable protein building blocks URL:/chemistry/channels/event/chemical-society-seminar -nancy-r-forde-mechanical-properties-our-unstable-protein-building-blocks- 333767 END:VEVENT END:VCALENDAR