Biophysical Society 67th Annual Meeting Program Guide

2345-Pos Board B95 DISEASE-ASSOCIATED MUTATIONS IN DRP1 HAVE FUNDAMENTALLY DIF FERENT EFFECTS ON THE MITOCHONDRIAL FISSION MACHINERY. Brianna L. Bauer , Kristy Rochon, Jasmine Liu, Rajesh Ramachandran, Jason A. Mears 2346-Pos Board B96 PHOTO-CONTROL OF SMALL GTPASE RAS GTPASE CYCLE USING PHOTO CHROMIC MOLECULE. Yuichi Imamura 2347-Pos Board B97 A UNIFYING ELECTROSTATIC BASIS FOR DESIGNING ENZYMES FASTER THAN NATURAL ONES. Chu Zheng , Zhe Ji, Irimpan I. Mathews, Steven G. Boxer Condensates in Physiology and Disease (Boards B98 - B120) 2348-Pos Board B98 DE NOVO P62 CONDENSATION FACILITATES AGGREGATE COARSENING IN A SIZE-DEPENDENT MANNER. Chang-Hyun Choi , Daniel S. Lee, David W. Sanders, Clifford P. Brangwynne 2349-Pos Board B99 STRUCTURAL INVESTIGATION OF THE SMALL HEAT SHOCK PROTEIN HSPB1 IN THE PRESENCE OF A PHASE-SEPARATED CLIENT. Raymond F. Berkeley , Galia T. Debelouchina 2350-Pos Board B100 COMPLEX MULTIVALENT PROTEIN INTERACTIONS INVOLVING EN DOPHILIN, LAMELLIPODIN AND VASP REGULATE MEMBRANE SHAPING PHENOMENA AND ACTIN ASSEMBLY. Karthik B. Narayan , Samsuzzoha Mondal, HONEY PRIYA JAMES, Laura Baeyens, Jason Zheng, Tobias Board B101 ELUCIDATING THE MECHANISM OF POLYPHOSPHATE GRANULE CONSOLI DATION IN BACTERIA. Ravi Chawla , Nicholas Tu, Ashok Deniz, Lisa Racki 2352-Pos Board B102 MOLECULAR INSIGHTS INTO THE EFFECT OF ALKANEDIOLS ON FUS LIQUID-LIQUID PHASE SEPARATION. Theodora Myrto Perdikari, Anastasia Murthy, Nicolas L. Fawzi 2353-Pos Board B103 LINKING MOLECULAR-LEVEL RNA-PROTEIN INTERACTIONS WITH MESO SCALE PROPERTIES OF THE NUCLEOLUS. Anita Donlic , Elizabeth Zhe leznyakova, Lennard Wiesner, Clifford P. Brangwynne 2354-Pos Board B104 RNA SECONDARY STRUCTURE MODULATES THE CO-TRANSLATIONAL ASSOCIATION OF HERG1A AND 1B MRNAS. Lisandra Flores Aldama , Breanna L. Raab, Erick B. Rios Perez, Fang Liu, Gail A. Robertson 2355-Pos Board B105 COMPOSITION CAN BUFFER PROTEIN DYNAMICS WITHIN LIQUID-LIKE CONDENSATES. Stela Jelenic, Janos Bindics, Philipp Czermak, Balashankar R. Pillai, Martine Ruer, Carsten Hoege, Alex S. Holehouse, Shambaditya Saha 2356-Pos Board B106 THE FUNCTIONAL AND MOLECULAR DETERMINANTS OF STRESS-IN DUCED MRNA CONDENSATION. Hendrik Glauninger , Jared Bard, Caitlin Wong Hickernell, Tobin R. Sosnick, Edward Wallace, D Allan Drummond 2357-Pos Board B107 UNDERSTANDING THE MECHANISM OF FIBRILLIZATION OF HNRNPA1 FROM PHASE-SEPARATED CONDENSATES. Fatimah K. Zaidi , Tapojyoti Das, Tanja Mittag Baumgart 2351-Pos

2331-Pos Board B81 FBGΑC 389 - 402 ENHANCES FACTOR XIII CROSSLINKING IN THE FIBRINOGENΑC REGION VIA ELECTROSTATIC AND HYDROPHOBIC INTERAC TIONS. Francis Dean O. Ablan , Muriel Maurer 2332-Pos Board B82 THE REPROGRAMMED MOUSE HEART PHOSPHOPROTEOME IN RESPONSE TO THE CHRONIC STRESS OF MARKEDLY HIGH CARDIAC-SPECIFIC ADENYLYL CYCLASE TYPE 8 OVEREXPRESSION. Jia-Hua Qu , Khalid Chakir, Kirill Tarasov, Daniel R. Riordon, Maria G. Prino, Allwin J. Silvester, Edward G. Lakatta 2333-Pos Board B83 REACTIVITY OF 2,4-DICHLOROPHENOL IN HEMOGLOBIN-DEHALOPEROXI DASE A & B. Mst Sharmin Aktar 2334-Pos Board B84 THE MOLECULAR ORIGIN OF VARIOUS DNA-REPAIR QUANTUM YIELD IN PHOTOLYASES. Chao Yang , Debanjana Chakraborty, Lijuan Wang, Dongping Zhong 2335-Pos Board B85 NMR-ASSISTED CRYSTALLOGRAPHY OF THE TRYPTOPHAN SYNTHASE Α-AMINOACRYLATE INTERMEDIATE: PROTON POSITIONS AND ROLE IN IN HIBITION. Jacob Holmes, Rittik Ghosh, Michael F. Dunn, Leonard J. Mueller 2336-Pos Board B86 INVESTIGATION OF PKA INTERACTIONS WITH CARDIAC VOLTAGE GATED CALCIUM CHANNEL AND RAD GTPASE. Omid Haji-Ghassemi , Randy Yoo, Jiaming Xu, Ciaran McFarlane, Filip Van Petegem 2337-Pos Board B87 UNRAVELING DISEASE MECHANISMS USING MOLECULAR MODELING OF BIO-INTERFACES. Isabell Louise Grothaus , Giovanni Bussi, Janine Kirstein, Susan Köppen, Lucio Colombi Ciacchi 2338-Pos Board B88 CARBON-DEUTERIUM BONDS AS REPORTERS OF ELECTRIC FIELDS IN SOLVENT AND PROTEIN ENVIRONMENTS. Steven D.E. Fried , Jacob M. Kirsh, Chu Zheng, Yuezhi Mao, Thomas E. Markland, Steven G. Boxer 2339-Pos Board B89 FACTOR XIII ACTIVATION AND SUBSTRATE CROSSLINKING CAN BE IN FLUENCED BY AMINO ACID SUBSTITUTIONS FROM TRANSGLUTAMIN ASE-2. Richard L. Lumata, Divya A. Kumaravelu, Anoushka Bhat, Rameesa Darul Amne Syed Mohammed, Muriel C. Maurer 2340-Pos Board B90 SMALL GTPASE RAS FUSED WITH LIGHT RESPONSIVE PROTEIN EXHIBITS PHOTO-REVERSIBLE REGULATION OF GTPASE ACTIVITY. Nobuyuki Nishibe 2341-Pos Board B91 A SINGLE AMINO ACID SUBSTITUTION ALTERS ACTIVITY AND SPECIFICITY IN PLASMODIUM FALCIPARUM ASPARTYL & ASPARAGINYL-TRNA SYNTHE TASES. Swati Gupta 2342-Pos Board B92 ACTIVATION OF ADENOSINE A2A RECEPTORS INDUCES SUMOYLATION OF HIF-1Α. Anne Yauch , Yuchen Yang, Takeharu Kawano, Leigh D. Plant 2343-Pos Board B93 BIOCHEMICAL CHARACTERIZATION OF LSD1 MUTANTS WITH ENHANCED DEMETHYLASE ACTIVITY TOWARD ACETYLATED SUBSTRATES. Katherine Neal , Kwangwoon Lee, Philip A. Cole 2344-Pos Board B94 IDENTIFYING ESTERASE AND LIPASE ACTIVITY IN PROTEINS OF UNKNOWN FUNCTION. Julia R. Koeppe , Christopher Serrano, Sylvia Thompson, Gregg Holliday, Veronica Singh, Theodore Cup

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