Program Book

1848-P os B oard #B578 THE ASPARTATE TRANSPORTER IN MOTION - COMBINING STEERED MOLECULAR DYNAMICS WITH LANTHANIDE RESONANCE ENERGY TRANSFER BASED DISTANCE MEASUREMENTS. SanthoshKannan Venkatesan , Azmat Sohail, Kusumika Saha, Gerhard Ecker, Thomas Stockner, Walter Sandtner, Harald Sitte 1849-P os B oard #B579 TRANSITION METAL FRET TO STUDY CONFORMATIONAL CHANGES IN GLUTAMATE TRANSPORTER. Xiaoyu Wang , Peter Larsson 1850-P os B oard #B580 IONIC LOCKS IN MELIBIOSE PERMEASE: SCOPE TOWARDS GLUT1 DEFICIENCY SYNDROME. Anowarul Amin , Abdul S. Ethayathulla, Lan Guan 1851-P os B oard #B581 FUNCTIONAL INHIBITION OF SUGAR TRANSPORT BY A DESIGNED NOVEL PROTEIN. Elena B. Tikhonova , Hariharan Parameswaran, Yue Su, Amin Anowarul, Lan Guan 1852-P os B oard #B582 AN INSIGHT INTO THE XYLE TRANSPORT CYCLE BY CHARACTERIZING PROTON BINDING SITE AND ITS MECHANISM OF TONB-DEPENDENT OUTER MEMBRANE TRANSPORTERS IN E. COLI MINI-CELLS AND OUTER MEMBRANE VESICLES. Shimei Gong, Robert K. Nakamoto 1854-P os B oard #B584 ALTERNATING-ACCESS MECHANISM OF THE PROTON-DRUG ANTIPORTER ACRB. Claudio Anselmi , Wenchang Zhou, K. Martin Pos, Jose D. Faraldo-Gomez 1855-P os B oard #B585 PHYSICS OF MULTIDRUG EFFLUXTHROUGH A BIOMOLECULAR COMPLEX. Hirokazu Mishima , Hiraku Oshima, Satoshi Yasuda, Ken-ichi Amano, Masahiro Kinoshita 1856-P os B oard #B586 STRUCTURE AND FUNCTION OF A PHOSPHORYLATION- COUPLED SACCHARIDE TRANSPORTER. Jason G. McCoy , Sharmistha Mitra, Elena J. Levin, Hua Huang, Jumin Lee, Wonpil Im, Matthias Quick, Brian Kloss, Renato Bruni, Ming Zhou 1857-P os B oard #B587 FUNCTIONAL COUPLING OF A URATE-ANION EXCHANGER URAT1 AND SODIUM-DEPENDENT ANIONTRANSPORTER SMCT2 ON A PDZK1 SCAFFOLD; PROPOSAL OF “TRANSPORTSOME” FOR URATE-TRANSPORT. Shushi Nagamori , Pattama Wiriyasermkul, Yasuhiro Umemura, Noriyoshi Isozumi, Yumiko Nishinaka, Yoshikatsu Kanai 1858-P os B oard #B588 EXPERIMENTALLY DEFINED STRUCTURAL MODEL OF THE HUMAN PROTON-COUPLED FOLATE TRANSPORTER. Swapneeta Date , Michaela Jansen 1859-P os B oard #B589 A NON-RADIOACTIVE ENZYMATIC PHOTOMETRIC ASSAY FOR GLUCOSE UPTAKE IN INSULIN-RESPONSIVE 3T3-L1 ADIPOCYTES. Qin Zhao, Jinfang Liao, Zhenjun Diwu COUPLING TO THE SUBSTRATE TRANSPORT. Mrinal Shekhar , Giray Enkavi, Emad Tajkhorshid 1853-P os B oard #B583

1860-P os B oard #B590 FUNCTION UNKNOWN NUMBER 26 (FUN26) PROTEIN FROM SACCHAROMYCES CEREVISIAE IS A NUCLEOSIDE SELECTIVE INTEGRAL MEMBRANE TRANSPORTER. Rebba C. Boswell-Casteel , Jennifer M. Johnson, Kelli D. Duggan, Franklin A. Hays 1861-P os B oard #B591 LIMITATION OF LIGHT DRIVEN PROTON PUMPS AT HIGH ELECTROCHEMICAL LOAD. Arend Vogt , Jonas Wietek, Peter Hegemann 1862-P os B oard #B592 PHOTOACTIVITY OFTHE LYSENIN PROTEIN. Mathias M J Bellaiche , Gregory Salamo, Ralph Henry, Daniel Fologea, Eric Krueger, Radwan Al Faouri 1863-P os B oard #B593 education travel awardee MD SIMULATIONS REVEAL AN ALTERNATIVE PATHWAY FOR DIOXYGEN DIFFUSION IN AA3 CYTOCHROME C OXIDASES. Ana Sofia F. Oliveira , Joao M. Damas, António M. Baptista, Cláudio M. Soares Energy Transducing Membrane Protein Complexes (Boards #B594–#B607) 1864-P os B oard #B594 CRYSTAL STRUCTURE OF SYNECHOCYSTIS MUTANTS AND PLANT PHOTOSYSTEM I. Nathan Nelson , Yuval Mazor, Hila Toporik, Anna Borovikova, Ilanit Greenberg, Daniel Nataf 1865-P os B oard #B595 METHOXY DIHEDRAL ANGLES OF UBIQUINONE CONTRIBUTE MORE THAN 160 MV TO THE REDOX POTENTIAL DIFFERENCE BETWEENTHE PRIMARY (QA) AND SECONDARY (QB) QUINONES OF THE PHOTOSYNTHETIC REACTION CENTER. Alexander T. Taguchi , Aidas J. Mattis, Patrick J. O’Malley, Sergei A. Dikanov, Colin A. Wraight 1866-P os B oard #B596 CHARACTERIZATION OF 2- AND 3-METHOXY IN UBIQUINONE BINDINGANDREDOXTUNINGWITHINTHE PHOTOSYNTHETIC REACTION CENTER OF RHODOBACTER SPHAEROIDES. Josh V. Vermaas , Alexander T. Taguchi, Colin A. Wraight, Emad Tajkhorshid 1867-P os B oard #B597 TUNING FUNCTION OF THE LIGHT-DRIVEN PROTEORHODOPSIN PROTON PUMP BY FORMATION OF OLIGOMERIC AND SURFACTANT-BASED SYNTHETIC COMPLEXES. Sunyia Hussain , Maia Kinnebrew, Justin P. Jahnke, Matthew Idso, Nicole S. Schonenbach, Bradley F. Chmelka, Songi Han 1868-P os B oard #B598 THE MITOCHONDRIAL TIM23 PROTEINTRANSPORT COMPLEX UNDERGOES CONFORMATIONAL DYNAMICS COUPLED TO THE ENERGIZED STATE OF THE INNER MEMBRANE. Ketan Malhotra, Murugappan Sathappa, Judith S. Landin, Arthur E. Johnson, Nathan N. Alder 1869-P os B oard #B599 EVOLUTIONARY PERSPECTIVE ON THE COUPLING MECHANISM OF COMPLEX I AND RELATED ENZYMES. Bruno C. Marreiros, Ana P. Batista, Manuela M. Pereira 1870-P os B oard #B600 WATER GATED TRANSITIONS IN PROTON PUMPING OF RESPIRATORY COMPLEX I. Ville RI Kaila , Marten Wikström, Gerhard Hummer

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Biophysical Society 58 th Annual Meeting, San Francisco, California