Biophysical Society 67th Annual Meeting Program Guide

Platform Condensates: Physical Properties and Modeling II 8:15 am - 10:15 am, Room 6C

Tuesday, February 21

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Registration/Information 7:30 am - 5:00 pm, Lobby BC Biophysical Society Business Meeting 8:00 am - 9:00 am, Room 2 Poster Viewing 8:00 am - 4:00 pm, Exhibit Hall BC Symposium Chair Marileen Dogterom, Delft University of Technology, The Netherlands 1425-Symp 8:15 am REGULATION OF ACTIN AND MICROTUBULES BY TDP-43 AND PROFILIN. Jessica L. Henty-Ridilla 1426-Symp 8:45 am F-ACTIN ARCHITECTURES DIFFERENTIALLY CONSTRAIN MYOSIN THICK FILAMENT MOTION. Camelia Muresan, Zachary Sun, Vikrant Yadav, Alan Tabatabai, Laura Lanier, June Kim, Tae Yoon Kim, Michael Murrell 1427-Symp 9:15 am ELUCIDATING MECHANISMS OF CYTOSKELETAL ENSEMBLE SYNERGY US ING OPTICAL TWEEZERS. Dana Nicole Reinemann 1428-Symp 9:45 am RECONSTITUTING ACTIN-MICROTUBULE CROSSTALK. Marileen Dogterom Symposium Chair Vera Moiseenkova-Bell, University of Pennsylvania, USA 1429-Symp 8:15 am POTASSIUM CHANNEL OPENERS TARGETING DIFFERENT SITES OF THE CHANNEL. Fredrik Elinder 1430-Symp 8:45 am A NANOBODY TOOLKIT FOR THE REGULATION OF K2P CHANNEL FUNC TION. Stephen J. Tucker 1431-Symp 9:15 am NICOTINIC ACETYLCHOLINE RECEPTOR STRUCTURAL PHARMACOLOGY AND GATING TRANSITIONS. Ryan Hibbs 1432-Symp 9:45 am STRUCTURAL PHARMACOLOGY OF TRPV CHANNELS. Vera Moiseenkova Bell Cytoskeletal Cross Talk 8:15 am - 10:15 am, Room 6A Ion Channels on Drugs 8:15 am - 10:15 am, Room 6B

Co-Chairs Joshua Riback, Baylor College of Medicine, USA Tingting Wu, Washington University in St. Louis, USA 1433-Plat 8:15 am

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OLIGOMERIZATION AND SEQUENCE PATTERNING CAN TUNE MULTIPHA SIC CONDENSATE MISCIBILITY. Ushnish Rana , Ke Xu, Amal Narayanan, Mackenzie T. Walls, Jose L. Avalos, Athanassios Z. Panagiotopoulos, Clifford P. Brangwynne 1434-Plat 8:30 am RNA STRUCTURE CONTROLS COMPOSITION AND NETWORK DYNAMICS OF CONDENSATES. Ian Seim , Austin J. Graham, Arnold Mathijssen, Amy S. 8:45 am ELUCIDATING THE LIQUID STRUCTURE WITHIN BIOMOLECULAR CONDEN SATES. Christina M. Dollinger , Archish Anand, Joshua A. Riback 1436-Plat 9:00 am Travel Award Winner PHYSICAL DETERMINANTS OF MULTIPHASE ORGANISATION IN MULTI COMPONENT PROTEIN/RNA CONDENSATES. Pin Yu Chew , Jerelle A. Joseph, Rosana Collepardo-Guevara, Aleks Reinhardt 1437-Plat 9:15 am Travel Award Winner MAPPING INHOMOGENEOUS NETWORK STRUCTURES WITHIN BIOMO LECULAR CONDENSATE USING SINGLE-MOLECULE IMAGING AND TRACK ING OF FLUOROGENIC PROBES. Tingting Wu , Matthew R. King, Mina Farag, Rohit V. Pappu, Matthew D. Lew 1438-Plat 9:30 am A STICKERS-AND-SPACERS FRAMEWORK EXPLAINS THE VISCOELASTIC AND AGING PROPERTIES OF BIOMOLECULAR CONDENSATES. Wade M. Borcherds , Ibraheem Alshareedah, Anurag Singh, Tapojyoti Das, Anne Bremer, Priya R. Banerjee, Rohit V. Pappu, Tanja Mittag 1439-Plat 9:45 am STRUCTURE AND DYNAMICS OF RNA IN BIOMOLECULAR CONDENSATE. Hung T. Nguyen , D. Thirumalai 1440-Plat 10:00 am TOWARDS A MECHANISTIC DESCRIPTION OF POPZ SELF-ASSEMBLY FROM MONOMERS TO MICRON-SIZED CONDENSATES. Daniel Scholl , Asma Khan, Ishan Taneja, Ashok Deniz, Keren Lasker Platform Gladfelter 1435-Plat

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Biophysics Education 8:15 am - 10:15 am, Room 6D

Co-Chairs Constance Jeffery, University of Illinois Chicago, USA Julia Koeppe, State University New York Oswego, USA

1441-Plat 8:15 am CENTRALIZED FACILITIES IMPROVE BIOMEDICAL RESEARCHERS’ ACCESS TO CRYOEM TECHNOLOGY. Edward T. Eng , Christina M. Zimanyi, Elina Kopylov, Cathleen Castello, Charlie Dubbeldam 1442-Plat 8:30 am DEEP-LEARNING APPLICATIONS IN THE AUTOMATED IMAGE ANALYSIS OF GIANT UNILAMELLAR VESICLES. Il-Hyung Lee , Weitian Wang

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