Program Book

384-P os B oard #B139 DEAD BOX HELICASES IN RNP GRANULE. Younghoon Kim , Christian Eckmann, Clifford P. Brangwynne, Sua Myong 385-P os B oard #B140 RNA HELICASES ON THE MOVE. Raj Saurabh, Debjiani Bagchi, Francesca Fiorini, Hervé Le Hir, Kyle Tanner, Josette Banroques, Vincent Croquette 386-P os B oard #B141 RECBCD FAILS TO BYPASS THE 5’-TO-3’ SINGLE-STRANDED DNA GAP AFTER TRANSLOCATING ALONG INDIVIDUAL CHI-CONTAINING DUPLEX DNA. Cinya Chung, Hung-Wen Li 387-P os B oard #B142 SINGLE-MOLECULE IMAGING REVEALS THE TRANSLOCATION DYNAMICS OF HEPATITIS C VIRUS NS3 HELICASE. Chang-Ting Lin , Felix Tritschler, Kyung Suk Lee, Meigang Gu, Charles M. Rice, Taekjip Ha 388-P os B oard #B143 PCRA HELICASE AND THE MECHANISM OF ASYMMETRIC ROLLING CIRCLE DNA REPLICATION. Lesley Southerden , Claudia Arbore, Martin Webb 389-P os B oard #B144 ANALYSIS OF POLYMERASE-DNA INTERACTIONS AND POLYMERASE ACTIVITY WITH ELECTRICALLY ACTUATED DNA NANOLEVERS ON A CHIP. Andreas Langer , Michael Schraeml, Ralf Strasser, Dieter Heindl, Ulrich Rant 390-P os B oard #B145 STUDIES OF DNA GYRASE AT THE SINGLE MOLECULE LEVEL. Kathryn H. Gunn , Katarzyna M. Soczek, John F. Marko, Alfonso Mondragon 391-P os B oard #B146 REQUIREMENTS FOR SITE-SPECIFIC RECOMBINATION IN THE TYROSINE-FAMILY RECOMBINASE ACTIVE SITE. Hsiu-Fang Fan 392-P os B oard #B147 DISTRIBUTIVE AND PROCESSIVE EXONUCLEASES CHARACTERIZED BY SINGLE MOLECULE FRET. Sangmi Jee, Jungmin Yoo, Suyeon Park, Gwangrog Lee 393-P os B oard #B148 HUMAN REPLICATION PROTEIN A (RPA) CAN DIFFUSE ALONG SINGLE STRANDED DNA. Binh Nguyen , Joshua Sokoloski, Marc S. Wold, Roberto Galletto, Elliot L. Elson, Timothy M. Lohman 394-P os B oard #B149 HUMAN ORF1P - DNA INTERACTIONS CHARACTERIZED BY SINGLE MOLECULE DNA STRETCHING. M. Nabuan Naufer , Anthony V. Furano, Mark C. Williams 395-P os B oard #B150 INTERACTIONS BETWEEN THE SMC-COMPLEX, SPO0J AND DNA. James A. Taylor , Emma Gwynn, Cesar Pastrana, Fernando Moreno Herrero, Mark S. Dillingham  Chromatin and the Nucleoid (Boards #B151–#B180) 396-P os B oard #B151 THE REGULATION OF EZH2 ACTIVITY BY PHF1. Lynne Dieckman , Catherine Musselman

372-P os B oard #B127 INTACT RIGHT-HANDED B-DNA: OCCURRENCE IN HUMAN MELANOMA TISSUE (STAGE I). Muhammad W. Malik , Claude E. Gagna, Akshay Sharma, David L. Dursunian, Varun Verma, Joseph Miglorino, Peter Lambert, W. C. Lambert 373-P os B oard #B128 UNALTERED B-DNA: DISTRIBUTION IN HUMAN MELANOMA TISSUE (STAGE II). Akshay Sharma , Claude E. Gagna, Muhammad Malik, David Dursunian, Peter Lambert, W. C. Lambert  Protein-Nucleic Acid Interactions I (Boards #B129–#B150) 374-P os B oard #B129 THE MECHANISM OF NUCLEOSOME SPACING BY A DIMERIC CHROMATIN REMODELING ENZYME. John D. Leonard , Jean-Paul Armache, Nariman Naber, Shenping Wu, Edward Pate, Roger Cooke, Yifan Cheng, Geeta J. Narlikar 375-P os B oard #B130 NUCLEOSOME POSITIONING ON LAMBDA DNA FOR SINGLE-MOLECULE ANALYSIS OF CHROMATIN REMODELING - DEVELOPMENT OF A VERSATILE LAMBDA DNA CONSTRUCT CAPABLE OF RECEPTION OF ANY DNA SEQUENCES OF INTEREST. Mate Gyimesi , Jody L. Plank, Jason C. Bell, James E. Graham, Christopher C. Dombrowski, Stephen C. Kowalczykowski 376-P os B oard #B131 MEASURING KINETICS OF DNA CLEAVAGE WITH SINGLE MOLECULE RESOLUTION. Allen C. Price , Briana Mousley, Stefano Gambino, Elsie Helou, D. Linda Song, Joseph Loparo 377-P os B oard #B132 BENDING OF SHORT DSDNA UPON BINDING OF ANABAENA SENSORY RHODOPSIN TRANSDUCER. Doseok Kim , Sung Hyun Kim, So Young Kim, Takkyun Ahn, Kwang-Hwan Jung 378-P os B oard #B133 DISSOCIATION FREE-ENERGY PROFILES OF SPECIFIC AND NON-SPECIFIC DNA-LAC REPRESSOR COMPLEXES: ADAPTIVE BIASING FORCE MOLECULAR DYNAMICS STUDY. Yoshiteru Yonetani, Hidetoshi Kono 379-P os B oard #B134 UNDERSTANDING HOW PROTEINS SHAPE DNA USING ENERGY MINIMIZATION. Nicolas Clauvelin , Wilma K. Olson 380-P os B oard #B135 CONFORMATIONAL CHANGES IN THE LAC REPRESSOR PROTEIN EFFECT DNA LOOP ENERGETICS ANDTOPOLOGY. Pamela J. Perez , Nicolas Clauvelin, Grace Tam, Wilma K. Olson 381-P os B oard #B136 DETERMINATION OF FREE ENERGY PROFILES FOR POLYNUCLEOTIDES TRANSLOCATION THROUGH MUTANT α -HEMOLYSIN NANOPORES. Annielle M. B. Silva , Cláudio G. Rodrigues, Gustavo M. Seabra 382-P os B oard #B137 DIRECT SINGLE-MOLECULE FRET IMAGING OF THE EUKARYOTIC INITIATION FACTOR 4A REVEALS LARGE CONFORMATIONAL TRANSITIONS DURING RNA UNWINDING. Yingjie Sun , Amit Meller 383-P os B oard #B138 ROLE OF DEAD BOX HELICASES IN HIV-1 REV FUNCTION: A SINGLE-MOLECULE APPROACH. Rajan Lamichhane , David P. Millar

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Biophysical Society 58 th Annual Meeting, San Francisco, California