Biophysical Society 60th Annual Meeting

2767-Pos Board B144 ROLE OF THE MOIETY CHIRALITY IN DETERMINING THE DNA BIND- ING CHARACTERISTICS OF THREADING INTERCALATORS. Thayaparan Paramanathan , Nicholas Bryden, Fredrik Westerlund, Per Lincoln, Micah McCauley, Ioulia Rouzina, Mark C. Williams 2768-Pos Board B145 DIRECT OBSERVATION OF THE STEPPING BEHAVIOR OF E. COLI UVRD HELICASE. Kevin D. Whitley , Matthew J. Comstock, Haifeng Jia, Timothy M. Lohman, Yann R. Chemla 2769-Pos Board B146 EFFECTS OF HFQ ON THE CONFORMATION AND COMPACTION OF DNA.  Johan R. van der Maarel , Kai Jiang, Veronique Arluison, Jeroen van Kan 2770-Pos Board B147 EFFECTS OF H2A HISTONE VARIANTS ON DNA SEQUENCE AND NUCLEO- SOME STRUCTURE USING COARSE GRAIN SIMULATIONS.  Ignacio Faustino , Siewert-Jan Marrink 2771-Pos Board B148 EFFECTOR-FREE MOLECULAR MECHANISM OF EPIGENETIC REGULATION REVEALED BY MOLECULAR DYNAMICS SIMULATIONS AND SINGLE-MOL- ECULE FRET EXPERIMENTS. Jejoong Yoo, Hajin Kim, Taekjip Ha, Aleksei Aksimentiev 2772-Pos Board B149 EDUCATION TRAVEL AWARDEE NUCLEOSOME KINETICS REGULATES THE BINDING TIMESCALES OF NON- HISTONE PROTEINS TO DNA SITES.  Jyotsana J. Parmar , Dibyendu Das, Ranjith Padinhateeri 2773-Pos Board B150 EFFECT OF THE SECONDARY STRUCTURE OF LONG RNAS ON THEIR PACKAGING BY VIRAL CAPSID PROTEIN. Christian Beren , Lisa Dreesens, Katherine Liu, Richard Sportsman, Charles Knobler, William Gelbart 2774-Pos Board B151 RECOGNITION AND CONDENSATION OF THE BACTERIAL CENTROMERE BY PARB. Gemma L. Fisher , César L. Pastrana, James A. Taylor, Annika But- terer, Frank Sobott, Fernando Moreno-Herrero, Mark S. Dillingham 2775-Pos Board B152 INVESTIGATING THE HANDEDNESS DYNAMICS OF TETRASOMES. Orkide Ordu , Rifka Vlijm, Mina Lee, Alexandra Lusser, Cees Dekker, Nynke H. Dekker DNA Structure and Dynamics II (Boards B153 - B175) 2776-Pos Board B153 INTERACTION OF TETRAALKYLAMMONIUM + AND DNA. Earle Stellwagen , Nancy Stellwagen 2777-Pos Board B154 BASE-PAIR LEVEL ANALYSIS OF DNA FOUR-WAY JUNCTION STRUCTURE AND DYNAMICS. Matthew R. Adendorff, Mark Bathe 2778-Pos Board B155 MEASURING AND MODELING THE EFFECT OF SINGLE MISMATCH ON DNA STRAND DISPLACEMENT. D. Bo Broadwater, Jr. , Harold D. Kim 2779-Pos Board B156 DNA ORIGAMI FORCE BALANCE. Philipp C. Nickels, Phil Holzmeister, Bet- tina Wünsch, Dina Grohmann, Philipp Tinnefeld, Tim Liedl 2780-Pos Board B157 THE OCCURRENCE OF PLECTONEMES IN SUPERCOILED DNA DEPENDS ON DNA SEQUENCE. Sung Hyun Kim , Mahipal Ganji, Jaco van der Torre, Elio Abbondanzieri, Cees Dekker

2754-Pos Board B131 CONFORMATIONS AND EXCHANGE DYNAMICS OF FLGM, AN INTRINSI- CALLY DISORDERED PROTEIN, IN DILUTE AND CROWDED CONDITIONS STUDIED BY NMR SPECTROSCOPY. Pieter E S Smith , Huan-Xiang Zhou 2755-Pos Board B132 HYDROPHOBICITY OF POLY(A)-BINDING PROTEIN’S INTRINSICALLY DIS- ORDERED REGION DETERMINES ITS CONFORMATION AND ORGANISM THERMOTOLERANCE.  Joshua Riback , Chris Katanski, Tobin R. Sosnick, D. Allan Drummond 2756-Pos Board B133 SMFRET AND DEER DISTANCE MEASUREMENTS AS APPLIED TO DISOR- DERED AND STRUCTURED PROTEINS. Keith Weninger, Ruoyi Qiu, Erkang Ou, Sergey Milikisiyants, Hugo Sanabria, Tatyana I. Smirnova 2757-Pos Board B134 LIKE-CHARGE REGIONS (LCRS) AND OTHER EVOLUTIONARILY CONSERVED FEATURES REGULATE FG NETWORK FORMATION AT THE CENTER OF THE NPC. Mohaddeseh Peyro , Mohammad Soheilypour, Briana Lynne Lee, Ali Ghavami, Mohammad R. K. Mofrad 2758-Pos Board B135 EFFECTS OF A STRUCTURED DOMAIN ON THE CONFORMATIONAL EN- SEMBLE OF DISORDERED REGIONS IN BRAIN-DERIVED NEUROTROPHIC FACTOR. Ruchi Lohia , Reza Salari, Grace Brannigan 2759-Pos Board B136 ULTRA-SENSITIVE NUCLESOME BINDING RESPONSE OF FACT BY THE PHOSPHORYLATION TO ITS IDP ELEMENT. Shin-ichi Tate 2760-Pos Board B137 SPECTRAL PROPERTIES OF “DISORDERED” AND POLYPROLINE II STRUC- TURES DEFINED BY CIRCULAR DICHROISM SPECTROSCOPY.  Jose Luiz S. Lopes , A J. Miles, Lee Whitmore, BA Wallace 2761-Pos Board B138 DIMENSIONS AND DYNAMICS OF HIGHLY COOPERATIVE SIC1-WD40 BINDING: SMFRET THROUGH A POLYMER PHYSICS LENS. Gregory Gomes , Veronika Csizmok, Jianhui Song, Hue Sun Chan, Julie Forman-Kay, Claudiu C. Gradinaru 2762-Pos Board B139 SMALL ANGLE NEUTRON SCATTERING OF THE INTRINSICALLY DISOR- DERED PROTEIN FLGM UNDER CROWDED CONDITIONS. Anthony Banks , Kevin Weiss, Chris Stanley, Huan-Xiang Zhou 2763-Pos Board B140 PROMISCUOUS BINDING OF MEMBRANE PROTEINS ON FLEXIBLE CO- CHAPERONES, YEAST SGT2 AND HUMAN SGTA. Ku-Feng Lin , WilliamM. Clemons Protein-Nucleic Acid Interactions II (Boards B141 - B152) 2764-Pos Board B141 INVESTIGATION OF PARTITION MECHANISM OF HIGH-COPY NUMBER BACTERIAL PLASMIDS VIA REPLICATION INCOMPATIBILITY. Tai-Ming Hsu, Yi-Ren Chang 2765-Pos Board B142 CHARACTERIZATION OF NUCLEIC ACID BINDING BY THE HISTONE- DERIVED ANTIMICROBIAL PEPTIDES BUFORIN II AND DESHDAP1. Sukin Sim , Kara J. Cutrona, Brittany Beyer, Penny Wang, Mala L. Radhakrishnan, Donald E. Elmore 2766-Pos Board B143 OXYGEN-TO-SULFUR SUBSTITUTION OF DNA PHOSPHATE ENTROPICALLY ENHANCES PROTEIN-DNA AFFINITY. Dan Nguyen , Levani Zandarashvili, Kurtis M. Anderson, Mark A. White, David G. Gorenstein, Junji Iwahara

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