Biophysical Society 62nd Annual Meeting | Program Guide

3053-Pos Board B261 HUMAN DOMAIN SWAPPED CYTOCHROME C: THE EVOLUTIONARY GOV- ERNOR OF APOPTOSIS? Harmen B. Steele , James T. Rogan, JB Alexander Ross, Bruce E. Bowler 3054-Pos Board B262 CORRELATING STRUCTURE AND FUNCTION OF NON-NATIVE CYTO- CHROME C: THE RELATIONSHIP BETWEEN IRON SPIN STATE AND PEROXI- DASE ACTIVITY. Gabrielle Lewis , Bridget Milorey, Reinhard Schweitzer- Stenner 3055-Pos Board B263 IMPLEMENTING A STATISTICAL THERMODYNAMIC MODEL TO DESCRIBE FUNCTIONALLY RELEVANT CYTOCHROME C–CARDIOLIPIN L-SITE BIND- ING. Bridget Milorey , Reinhard Schweitzer-Stenner 3056-Pos Board B264 ISOTHERMAL TITRATION CALORIMETRY AND VESICLE LEAKAGE ASSAYS HIGHLIGHT THE DIFFERENTIAL BEHAVIORS OF TAU REPEAT SEGMENTS UPON INTERACTION WITH ANIONIC LIPID MEMBRANES. Lexus Tatge , Sid- ney Dicke, Paige Engen, Samantha Ealy, Megan Culp, Larry R. Masterson 3057-Pos Board B265 LIPID MEMBRANE TEMPLATED MISFOLDING AND SELF-ASSEMBLY OF IN- TRINSICALLY DISORDERED TAU PROTEIN.  Jaroslaw P. Majewski , Emmalee M. Jones, Jacek Biernat, Eckhard Mandelkow, Eva Y. Chi 3058-Pos Board B266 EFFECT OF CHOLESTEROL ON MEMBRANE PORE FORMATION BY amY- LOID Β 25-35 . Nabin Kandel, Jason O. Matos, Suren A. Tatulian 3059-Pos Board B267 CHARACTERIZATION OF MEMBRANE-BOUND ALPHA-SYNUCLEIN WITH THE THIOCYANATE VIBRATIONAL PROBE GROUP. Franklin A. Kostas , Kavi- ta Shroff, Kristen E. Fiore, Daniel M. Konstantinovsky, Casey H. Londergan 3060-Pos Board B268 STRUCTURE OF E. COLI SECA BOUND TO LIPID VESICLES AND NANO- DISCS. Guillaume Roussel , Stephen H. White 3061-Pos Board B269 INVESTIGATING THE MEMBRANE ASSOCIATION OF THE HUMAN N- TERMINAL ACETYLTRANSFERASE 60 (HNAA60). Qaiser Waheed , Nathalie Reuter 3062-Pos Board B270 CONFORMATIONAL CHANGES OF SEVI PRECURSOR PEPTIDE PAP248−286 UPON MEMBRANE BINDING. Shushan He , Lutz Maibaum 3063-Pos Board B271 CYCLOOXYGENASE 1 LIPID INTERACTIONS REVEALED BY ALL-ATOM AND COARSE-GRAINED MOLECULAR DYNAMICS SIMULATIONS. Besian I. Sejdiu , D Peter Tieleman Excitation-Contraction Coupling II (Boards B272–B293) 3064-Pos Board B272 THE EFFECT OF OESTROGEN ON CA 2+ AND NA + REGULATION IN HEART FAILURE.  Jahn M. Firth , Hsiang-Yu Yang, Alice J. Francis, Anita Alvarez- Laviada, Kenneth T. MacLeod 3065-Pos Board B273 TNF-ALPHA MEDIATES GENDER SPECIFIC CA 2+ SIGNALLING DYSFUNCTION IN TYPE 2 DIABETES. Gema Ruiz-Hurtado, Carmen Delgado, Ana-Maria Gomez, Laetitia Pereira

3039-Pos Education Travel Awardee SPHINGOMYELIN-CHOLESTEROL COMPLEXES IN PLASMA MEM- BRANES. Shreya Endapally , Donna Frias, Diana Tomchick, Arun Rad- hakrishnan 3040-Pos Board B248 BIOPHYSICAL STUDIES OF MODEL LIPID MEMBRANES TO DETERMINE A NOVEL MECHANISM OF DAPTOMYCIN INHIBITION BY LUNG SURFAC- TANT. Brenda Y. Lee , Jeff HY Lam, Maureen MW Li, Zoya Leonenko 3041-Pos Board B249 MEMBRANE BINDING PROPERTIES OF BACILLOMYCIN-D DERIVATIVES WITH MODEL MEMBRANES COMPOSED OF DIFFERENT STEROLS. Carlos Munoz-Garay , Sathishkumar Munusamy, Agustin Luna Bulbarela, Romina Vazquez, Vanesa Herlax, Sabina Mate, Leobardo Serrano Carreon 3042-Pos Board B250 MULTISCALE SIMULATIONS OF MEMBRANE RECOGNITION BY LIPID KINASES. Sarah-Beth amos , Antreas C. Kalli, Jiye Shi, Mark S. P. Sansom 3043-Pos Board B251 THE FLOW OF PROTEINS AND IDEALISED PORES WITHIN THE MEM- BRANES OF GRAM-NEGATIVE BACTERIA.  Jonathan Shearer , Syma Khalid 3044-Pos Board B252 TWO-COLOR STED MICROSCOPY TO VISUALIZE S-LAYER BIOGENESIS IN CAULOBACTER CRESCENTUS . Colin J. Comerci , Jonathan Herrmann, Lucy Shapiro, Soichi Wakatsuki, W. E. Moerner 3045-Pos Board B253 MECHANISMS GOVERNING PROTEIN CLUSTERING AND SHAPE CHANGES IN BIOLOGICAL MEMBRANES. Sunil Kumar Palakurissi Balagopal , Sreeja K K 3046-Pos Board B254 INTERPLAY OF CURVATURE SENSING AND GENERATION MEDIATED BY PE- RIPHERAL MEMBRANE PROTEINS. Sachin Krishnan Thekke Veettil , Sovan Lal Das, Sunil Kumar Palakurissi Balagopal 3047-Pos Board B255 STRUCTURAL LIPIDS STABILISE FUNCTIONAL OLIGOMERS OF THE EU- KARYOTIC PURINE SYMPORTER UAPA. Euan Pyle, Antreas Kalli, Zoe Hall, Bernadette Byrne, Argyris Politis 3048-Pos Board B256 INVESTIGATING STRUCTURAL PROPERTIES OF PSEUDOMONAS AERUGINOSA EXOU TOXIN UPON INTER- ACTION WITH LIPOSOME AND NANODISC BILAYERS BY EPR SPECTROSCOPY. Tzvia I. Springer , Samantha Kohn, Jimmy Feix 3049-Pos Board B257 INVESTIGATING THE CONFORMATIONAL DYNAMICS AND MEMBRANE INTERACTION NEAR THE CATALYTIC SERINE OF EXOU UPON INTERACTION WITH DIUBIQUITIN AND MEMBRANES BY EPR SPECTROSCOPY. Samantha Kohn , Tzvia Springer, Jimmy Feix 3050-Pos Board B258 THE MINIMUM CONDITIONS FOR BAX TO INDUCE APOPTOTIC MEM- BRANE PORES. Yei-Chen Lai, Yun-Wei Chiang 3051-Pos Board B259 STRUCTURAL CHARACTERIZATION OF MEMBRANE-ASSOCIATED BCL-2 FAMILY PROTEINS. Yong Yao , Vindana Ekanayake, Pavel Ryzhov, Francesca M. Marassi 3052-Pos Board B260 MECHANISMS OF MEMBRANE REMODELLING MEDIATED BY SHORT FORM OF THE MITOCHONDRIAL INNER MEMBRANE FUSION PROTEIN OPA1. Danyang Zhang, Yan Zhang , Tongxin Niu, Edward H. Egelman, Fei Sun Board B247

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