Biophysical Society 62nd Annual Meeting | Program Guide

2183-Pos Board B199 LARGE DOMAIN MOVEMENTS UPON UVRD DIMERIZATION AND HELI- CASE ACTIVATION. Binh Nguyen , Yerdos Ordabayev, Joshua Sokoloski, Elizabeth Weiland, Timothy M. Lohman 2184-Pos Board B200 Education Travel Awardee ALLOSTERIC EFFECT OF E. COLI SSB C-TERMINAL TAILS ON RECOR BIND- ING TO DNA. Min Kyung Shinn , Alexander G. Kozlov, Timothy M. Lohman 2185-Pos Board B201 Education Travel Awardee TEMPLATED CROSS CATALYSIS BY OLIGOPEPTIDES AND OLIGONUCLE- OTIDES. Eun Ae Park 2186-Pos Board B202 MOLECULAR DYNAMICS SIMULATIONS OF BRG1 BROMODOMAIN INTERACTING WITH DNA IN BOTH PRESENCE AND ABSENCE OF BRG1 AT- HOOK. Stefania Evoli , Jeff Wereszczynski 2187-Pos Board B203 DISSECTING THE ELECTROSTATICS OF NUCLEIC ACIDS. Magdalena Gebala , Benjamin E. Allred, Daniel Herschlag 2188-Pos Board B204 TRANSLATION INITIATION COMPLEX EIFISO4F TARGETS POKEWEED ANTI- VIRAL PROTEIN (PAP) TO SELECTIVELY DEPURINATE UNCAPPED TOBACCO ETCH VIRUS (TEV) RNA. Artem V. Domashevskiy , Shu-Yuan Cheng 2189-Pos Board B205 MAPPING INTERACTIONS OF SINGLE-STRANDED (SS) DNA WITH THE SS- DNA BINDING PROTEIN (GP32) OF THE T4 DNA REPLICATION COMPLEX AT SPECIFIC NUCLEOTIDE RESIDUE POSITIONS . Benjamin Camel , Anson Dang, Katherine Meze, Davis Jose, Peter H. von Hippel 2190-Pos Board B206 QUANTIFYING PROTEIN-DNA INTERACTIONS BY KINETICS EXCLUSION AS- SAY. Elizabeth Leung , Troy Rohn, Daniel Fologea 2191-Pos Board B207 COOPERATION OF DNA HELICASES DURING DSDNA END RESECTION.  Kristina Kasaciunaite , Fergus Fettes, Maryna Levikova, Petr Cejka, Ralf Seidel 2192-Pos Board B208 INVESTIGATION OF MRNA TRANSLATION REGULATION BY FMRP VIA THE MICRORNA PATHWAY.  Joshua A. Imperatore , Brett A. DeMarco, Mihaela Rita Mihailescu 2193-Pos Board B209 DIFFERENT MEMBRANE INSERTION POTENTIAL OF GENE NANOPAR- TICLES STUDIED BY USING PHOSPHOLIPID MONOLAYER AND BILAYER MODELS. Nabil Abdulhafiz Alhakamy , Cory J. Berkland, Prajnaparamita Dhar 2194-Pos Board B210 KINETIC PATHWAYS OF TOPOLOGY SIMPLIFICATION BY TYPE-II TOPOI- SOMERASES IN KNOTTED, SUPERCOILED DNA. Andreas Hanke , Riccardo Ziraldo, Stephen D. Levene 2195-Pos Board B211 IDENTIFICATION OF SURAMIN AS A POTENT AND SPECIFIC INHIBITOR OF THE MAMMALIAN HIGH MOBILITY GROUP PROTEIN AT-HOOK 2 (HMGA2)-DNA INTERACTIONS. Linjia Su , Steve Vasile, Layton Smith, Fenfei Leng 2196-Pos Board B212 ENGINEERING A TUNABLE DNA LOOP IN E. COLI . Nicole A. Becker , Tanya L. Schwab, Karl J. Clark, L. James Maher III 2197-Pos Board B213 PROTAMIN-INDUCED DNA LOOPING. Ashley R. Carter , Obinna A. Ukogu, Adam D. Smith, Luka M. Devenica, Ryan McMillan, Yuxing Ma, Hilary Bediako

2198-Pos Board B214 A TALE OF TWO MECHANISMS: DNA RECOGNITION BY THE ETS-FAMILY TRANSCRIPTION FACTORS. Gregory M. K. Poon 2199-Pos Board B215 VISUALIZATION OF DISTINCT EPIGENETIC STATES AT THE SINGLE MOL- ECULE LEVEL. Luke Strauskulage , Olga Cisne-Thompson, Jessica Hurst, Barbara Panning, Sy Redding 2200-Pos Board B216 REGULATION OF UVRD HELICASE ACTIVITY BY MUTL. Yerdos Ordabayev , Binh Nguyen, Anita Niedziela-Majka, Timothy Lohman Chromatin and the Nucleoid II (Boards B217–B228) 2201-Pos Board B217 PROBING THE LIQUID-LIKE NATURE OF HUMAN NUCLEOLI AND THEIR IN- TERACTION WITH THE INTERPHASE CHROMATIN. Christina M. Caragine , Shannon C. Haley, Alexandra Zidovska 2202-Pos Board B218 ACTIVE HYDRODYNAMICS OF INTERPHASE CHROMATIN: COARSE- GRAINED MODELING AND SIMULATIONS. David Saintillan , Alexandra Zidovska, Michael J. Shelley 2203-Pos Board B219 A FIRST-PRINCIPLES APPROACH TO LARGE-SCALE NUCLEAR ARCHITEC- TURE. Ankit Agrawal , Nirmalendu Ganai, Surajit Sengupta, Gautam I. Menon 2204-Pos Board B220 PHASE SEPARATION DRIVES HETEROCHROMATIN DOMAIN FORMA- TION. Amy R. Strom , Alexander V. Emelyanov, Mustafa R. Mir, Dmitry V. Fyodorov, Xavier R. Darzacq, Gary H. Karpen 2205-Pos Board B221 ON THE ORIGIN OF SHAPE FLUCTUATIONS OF THE CELL NUCLEUS. Fang-Yi Chu , Shannon C. Haley, Alexandra Zidovska 2206-Pos Board B222 PHASE SEPARATION OF MITOCHONDRIAL DNA IN THE PREMATURE AGING DISEASE HUTCHINSON-GILFORD PROGERIA SYNDROME. Marina Mahynski , TomMisteli 2207-Pos Board B223 THE EZH2 SANT1 DOMAIN IS A HISTONE READER PROVIDING SENSITIV- ITY TO THE MODIFICATION STATE OF THE H4 TAIL. Tyler M. Weaver , Jiachen Liu, Katelyn E. Connelly, Chris Coble, Katayoun Varzavand, Emily C. Dykhuizen, Catherine A. Musselman 2208-Pos Board B224 DYNAMICS OF EUKARYOTIC HISTONE EXCHANGE WITH SINGLE MOL- ECULE RESOLUTION. Mohamed Ghoneim , Chia-Liang Lin, Elizabeth A McCormack, Dale B Wigley, David Rueda 2209-Pos Board B225 GENOME WIDE MEASUREMENTS OF THE SEQUENCE DEPENDENCE OF NUCLEOSOMAL DNA FLEXIBILITY. Aakash Basu , Michael T. Morgan, Basilio C. Huaman, Tunc Kayikcioglu, Thuy Ngo, Qiucen Zhang, Cynthia Wolberger, Taekjip Ha 2210-Pos Board B226 EXPOSING CHROMOSOME ARCHITECTURE AND MECHANICS USING OPTICAL MANIPULATION AND FLUORESCENCE MICROSCOPY. Anna EC Meijering , Kata Sarlos, Anna H. Bizard, Seyda Acar, Andres B. Venegas, Rahul Bhowmick, Ying Liu, Iddo Heller, Ian Hickson, Erwin JG Peterman, Gijs JL Wuite

T U

E S

D A Y

129