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No Abstract
11:53 pm
X-RAYS AND ELECTRONS ILLUMINATE NEUROTRANSMITTER RECEPTOR
STRUCTURE AND MECHANISM.
Eric Gouaux
No Abstract
12:10 pm
CHOLESTEROL, THE MOLECULE YOU THOUGHT YOU KNEW.
Philip Yeagle
No Abstract
12:27 pm
INTERPRETATION OF SOLUTION X-RAY SCATTERING BY EXPLICIT-SOLVENT
MOLECULAR DYNAMICS.
Jochen Hub
Platform
Other Channels
10:45 am - 12:45 pm, Petree Hall D
Co-Chairs
Jorge Arreola, Universidad Autónoma de San Luis Potosí Inicio, Mexico
Peter Pohl, Johannes Kepler University, Australia
1740-Plat
10:45 am
MOLECULAR DETERMINANTS UNDERLYING THE PATHOGENIC MECHA-
NISM OF KID SYNDROME ELICITED BY CX26G12R MUTATION.
Isaac E.
García
, Gustavo Contreras, Amaury Pupo, Bernardo Pinto, Ramón Latorre,
Jorge E. Contreras, Agustín D. Martínez, Carlos González
1741-Plat
11:00 am
THREE-DIMENSIONAL STRUCTURE OF INNEXIN GAP JUNCTION CHAN-
NELS STUDIED BY ELECTRON CRYSTALLOGRAPHY.
Atsunori Oshima
,
Tomohiro Matsuzawa, Kazuyoshi Murata, Kazutoshi Tani, Yoshinori
Fujiyoshi
1742-Plat
11:15 am
ACCESS OF METAL IONS AND METHANETHIOSULFONATE REAGENTS TO
THE CALCIUM-GATED CONNEXIN HEMICHANNEL PORE: IMPLICATIONS
FOR THE LOCATION OF THE GATE.
William I. Lopez
, Jaya Ramachandran,
Andrew L. Harris, Jorge E. Contreras
1743-Plat
11:30 am
MEASURING PROTON DEPLETION IN THE VICINITY OF PROTON CHAN-
NELS.
Leon D. Islas
, Victor De la Rosa-Jimenez, Esteban Suarez, Gisela
Rangel
1744-Plat
11:45 am
ACID-INDUCED CHLORIDE CURRENT IN DISTAL CONVOLUTED TUBULE.
William C. Valinsky, Rhian M. Touyz,
Alvin Shrier
1745-Plat
12:00 pm
MODULATION OF THE CALCIUM-DEPENDENT CHLORIDE CHANNEL
TMEM16A BY EXTRACELLULAR PROTONS.
Silvia Cruz-Rangel
, José J. De
Jesús-Pérez, Criss Hartzell, Patricia Pérez-Cornejo, Jorge Arreola
1746-Plat
12:15 pm
UNUSUAL ION PATHWAY ARCHITECTURE OF THE DUAL-TOPOLOGY FLUO-
RIDE CHANNEL FLUC.
Nicholas B. Last
, Christopher Miller
1747-Plat
12:30 pm
VOLTAGE SENSITIVITY OF THE BACTERIAL PROTEIN TRANSLOCATION
CHANNEL.
Denis G. Knyazev
, Roland Kuttner, Christine Siligan, Lukas
Winter, Peter Pohl
Platform
Actin and Microtubules: Structure
and Dynamics
10:45 am - 12:45 pm, Room 502A
Co-Chairs
David Sept, University of Michigan
Megan Valentine, University of California, Santa Barbara
1748-Plat
10:45 am
MOLECULAR EFFECTS OF DEAFNESS MUTATIONS IN ACTIN. Lauren
Jepsen, Karina Kruth, Peter Rubenstein,
David Sept
1749-Plat
11:00 am
TARGETED ACTIN DISASSEMBLY BY MICAL AND COFILIN.
Elena E.
Grintsevich
, Hunkar Gizem Yesilyurt, Shannon K. Rich, Ruei-Jiun Hung,
Jonathan R. Terman, Emil Reisler
1750-Plat
11:15 am
F-ACTIN FRAGMENTATION INDUCES DISTINCT MECHANISMS OF STRESS
RELAXATION IN THE ACTIN CYTOSKELETON. Wonyeong Jung, Michael P.
Murrell,
Taeyoon Kim
1751-Plat
11:30 am
THE EFFECT OF MULTIVALENT CATIONS ON MICROTUBULE-PROTEIN
TAU ORDERING.
Chaeyeon Song
, Peter Chung, Herbert P. Miller, Youli Li,
Stuart C. Feinstein, Leslie Wilson, Cyrus R. Safinya
1752-Plat
11:45 am
NOVEL MECHANISM OF REGULATION OF MICROTUBULE DYNAMICS BY
TAU. Rehan Ali,
Christopher L. Berger
1753-Plat
12:00 pm
SUPER-RESOLUTION IMAGING OF SLOWLY DEPOLYMERIZING MICRO-
TUBULES REVEALS NO CURVED PROTOFILAMENTS WITH A LIFETIME
LONGER THAN SECONDS.
Douglas S. Martin
, Nicholas J. Carter, Robert
A. Cross
1754-Plat
12:15 pm
LOCAL ANCHORAGE OF KINETOCHORE-FIBERS TO THE MAMMALIAN
SPINDLE PROVIDES MECHANICAL ISOLATION AND LOAD-BEARING RE-
DUNDANCY.
Mary W. Elting
, Dylan B. Udy, Sophie Dumont
1755-Plat
12:30 pm
SINGLE-MOLECULE INVESTIGATION OF THE DIFFUSIVE MICROTUBULE
+TIP TRACKING PROTEIN EB1. Benjamin J. Lopez,
Megan T. Valentine
Platform
Protein-Lipid Interactions II
10:45 am - 12:45 pm, Room 502B
Co-Chairs
Zhiming Chen, University of Pennsylvania
Durba Sengupta, National Chemical Laboratory, Germany
1756-Plat
10:45 am
CROSSLINKING/MS STUDIES OF CHOLESTEROL INTERACTIONS WITH
HUMAN α1 GLYCINE RECEPTOR.
Nicholas Ferraro
, Emily Benner, Jeffry
Madura, Michael Cascio
1757-Plat
11:00 am
A THERMODYNAMIC STUDY OF THE EFFECTS OF CHOLESTEROL ON
THE ACTIVITY OF ANTIMICROBIAL PEPTIDE PROTEGRIN-1.
Nishanth S.
Iyengar
, J. Michael Henderson, Tiffany Suwatthee, Indroneil Roy, Alan J.
Waring, Ka Yee C. Lee
1758-Plat
11:15 am
CONFORMATIONAL DYNAMICS OF GPCR DIMERS IS DEPENDENT ON
MEMBRANE CHOLESTEROL.
Durba Sengupta
, Xavier Prasanna, Amitabha
Chattopadhyay
1759-Plat
11:30 am
CHOLESTEROL PROMOTES THE PERIPHERAL BINDING OF RETROVIRAL
PROTEINS TO LIPID BILAYERS.
Milka Doktorova
, Robert Dick, Frederick A.
Heberle, Gerald W. Feigenson, Volker M. Vogt
1760-Plat
11:45 am
ASSESSING THE MECHANISM BY WHICH A CHOLESTEROL RECOGNITION
AMINO ACID CONSENSUS (CRAC) MOTIF RECOGNIZES MEMBRANE CHO-
LESTEROL.
Evan Koufos
, Angela C. Brown