Biophysical Society 60th Annual Meeting

360-Pos Board B140 MAPPING OF NUCLEOSOMES AND DNA-BOUND PROTEINS IN LIVING CELLS WITH IONIZING RADIATION. Viviana I. Risca , Sarah J. K. Denny, Alicia N. Schep, Arwa S. Kathiria, Aaron F. Straight, William J. Greenleaf 361-Pos Board B141 REGULATORS OF CHROMATOSOME DYNAMICS. Poirier G. Poirier 362-Pos Board B142 IMPACT OF HISTONE VARIANT AND POST-TRANSLATIONAL MODIFICA- TION ON NUCLEOSOME. Hidetoshi Kono , Jinzen Ikebe, Shun Sakuraba, Hisashi Ishida 363-Pos Board B143 STRUCTURAL DYNAMICS OF TRI-NULEOSOME BY COARSE-GRAINED SIMULATIONS: EFFECTS OF HISTONE TAIL ACETYLATION. Le Chang , Shoji Takada 364-Pos Board B144 THE HANDEDNESS OF NUCLEOSOMES IS GOVERNED BY THE SUPERCOIL- ING OF DNA. Sung Hyun Kim , Rifka Vlijm, Paul de Zwart, Jaco van der Torre, Yamini Dalal, Cees Dekker Membrane Physical Chemistry I (Boards B145 - B173) 365-Pos Board B145 MIGRATION OF VESICLES AND THEIR DOMAINS IN A THERMAL GRADI- ENT. Emma Talbot , Lucia Parolini, Jurij Kotar, Lorenzo Di Michele, Pietro Cicuta 366-Pos Board B146 ASSESSING ASYMMETRY IN DETERGENT-LIPID INTERACTIONS WITH ISOTHERMAL TITRATION CALORIMETRY. Helen Y. Fan , Dew Das, Heiko Heerklotz 367-Pos Board B147 THE EQUILIBRIUM SPREADING TENSION OF PULMONARY SURFAC- TANT. Maayan P. Dagan, Stephen B. Hall 368-Pos Board B148 EDUCATION TRAVEL AWARDEE STERIC PRESSURE AMONG MEMBRANE-BOUND POLYMERS OPPOSES LIPID PHASE SEPARATION. Zachary I. Imam , Laura Kenyon, Jeanne Stachowiak 369-Pos Board B149 THE EFFECT OF NANODISC MSP BELT PROTEINS ON THE INCORPORATED LIPID BILAYER. Harmen B. B. Steele , Kristian Stipe, Cynthia Janku, Michelle C. Terwilliger, Bruce E. Bowler, J.B. Alexander Ross 370-Pos Board B150 EDUCATION TRAVEL AWARDEE ORDER DIFFERENCES BETWEEN COEXISTING LIQUID PHASES DRIVEN BY LIPID UNSATURATION DETERMINE PHASE SEPARATION IN BIOMIMETIC MEMBRANES. Xubo Lin , Joseph H. Lorent, Kandice R. Levental, Alemayehu A. Gorfe, Ilya Levental 371-Pos Board B151 PROPERTIES AND ORGANIZATION OF LIPIDS IN MEMBRANES DERIVED FROM THE TOTAL LIPIDS EXTRACTED FROM THE CLEAR HUMAN LENS CORTEX AND NUCLEUS OF DONORS FROM DIFFERENT AGE GROUPS.  Laxman Mainali , Marija Raguz, William J. O’Brien, Witold Subczynski 372-Pos Board B152 LATERAL PHASE BEHAVIOR OF HUMAN SKIN LIPIDS. Michael J. Counihan, Shelli L. Frey 373-Pos Board B153 CHARACTERISTICS OF LIPOSOMES MADE BY PHOSPHATIDYLETHANOL- AMINE. Hayato Akizuki , Tomoyuki Kaneko

374-Pos Board B154 PARAMETERIZATION OF LAMELLAR REPEAT SPACINGS FOR LIPID BILAYERS IN BINARY SALT MIXTURES. Simran S. Gurdasani , Ryan Z. Lybarger, Horia I. Petrache 375-Pos Board B155 BILAYER PROPERTIES OF CERAMIDES: ROLE OF INTERFACIAL HYDROXYL- ATION, ACYL CHAIN LENGTH, AND CHAIN UNSATURATION. Terhi Maula, Md. Abdullah Al Sazzad , Peter Slotte 376-Pos Board B156 THE CHAIN LENGTH OF FREE FATTY ACIDS INFLUENCES THE PHASE BEHAVIOUR OF STRATUM CORNEUMMODEL MEMBRANES: A 2H-NMR AND IR INVESTIGATION. Adrian Paz Ramos , Michel Lafleur 377-Pos Board B157 HYPERICIN AGGREGATION IN ARTIFICIAL LIPID MEMBRANES. Jaroslava Joniova, Alena Strejčková, Matúš Rebič, Veronika Huntosova, Jana Staničová, Daniel Jancura, Pavol Miskovsky, Gregor Bánó 378-Pos Board B158 PARTITIONING BEHAVIOR OF A PROBE BETWEEN LO AND LD PHASES AT THE NANO- AND MACRO-DOMAIN SCALES. Thomas Torng 379-Pos Board B159 MULTIPOLE MOMENTS OF LIPID HEADGROUPS. Ryan Z. Lybarger , Horia I. Petrache 380-Pos Board B160 MEMBRANE HETEROGENEITY IN ERYTHROCYTES STUDIED BY LAURDAN GP AND FLIM-PHASOR. Susana A. Sanchez , Catalina Sandoval, German Board B161 UPDATE ON MECHANICAL MODULI AND TILT THEORIES OF LIPID BILAY- ERS.  John F. Nagle , Dmitry I. Kopelevich, Stephanie Tristram-Nagle 382-Pos Board B162 FLEXIBLE STRING MODEL ANALYTICAL DESCRIPTION OF MAIN PHASE TRANSITION IN LIPID BILAYERS. Sergei I. Mukhin , Boris B. Kheyfets, Timur R. Galimzyanov 383-Pos Board B163 DYNAMICS OF METHYL GROUPS IN MEMBRANE PROTEINS STUDIED BY DETERIUM SOLID STATE NMR RELAXATION. Xiaolin Xu , Andrey V. Struts, Aswini Kumar Giri, Trivikram R. Molugu, Charitha Guruge, Samira Faylough, Carolina L. Nascimento, Nasri Nesnas, Victor J. Hruby, Michael Board B164 DETECTION AND MECHANICAL CHARACTERIZATION OF SMALL MULTI- LAMELLAR VESICLES USING ATOMIC FORCE MICROSCOPY. Margherita Marchetti , Daan Vorselen, Wouter Roos, Gijs Wuite 385-Pos Board B165 LINE TENSION AND PHASE SEPARATION OF A FOUR-COMPONENT PHOS- PHOLIPID BILAYER. Wen-Chyan Tsai , Gerald W. Feigenson 386-Pos Board B166 EDUCATION TRAVEL AWARDEE INVESTIGATING LARGE SCALE LIQUID-LIQUID PHASE SEPARATION IN A BIOLOGICAL MEMBRANE. Scott Rayermann , Sarah Keller 387-Pos Board B167 COMPARISON OF UNSATURATED PHOSPHOLIPIDS EFFECT ON PHASE SEPARATION IN CHOLESTEROL FREE AND CHOLESTEROL CONTAINING BILAYERS. Oskar Engberg , Victor Hautala, Anders Kullberg, Thomas K.M Nyholm, J.Peter Slotte Gunther 381-Pos F. Brown 384-Pos

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