51
Biophysical Society 58
th
Annual Meeting, San Francisco, California
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820-P
os
B
oard
#B575
STRUCTURAL DYNAMICS OF CARDIAC MYOSIN BINDING
PROTEIN-C AND ITS MYOFILAMENT BINDING PARTNERS,
DETECTED BY SITE-DIRECTED SPECTROSCOPY.
Brett A. Colson
,
Zachary M. James, Jennifer C. Klein, David D. Thomas
821-P
os
B
oard
#B576
TIME-RESOLVED FLUORESCENCE QUENCHING MEASURE-
MENTS TO STUDY THE STRUCTURAL DEFECTS INDUCED
BY MYOSIN ESSENTIAL LIGHT CHAIN CARDIOMYOPATHY
MUTATIONS IN MUSCLE FIBERS.
Osha Roopnarine
, Ryan J. Price
Actin and Actin-binding Proteins I
(Boards #B577–#B593)
822-P
os
B
oard
#B577
COMPARING THE MECHANICAL PROPERTIES OF PLECTIN
IN MYOBLASTS, KERATINOCYTES, AND ENDOTHELIAL
CELLS. Achim Schilling, Pablo Lennert, Navid Bonakdar, Gerhard
Wiche, Ben Fabry,
Wolfgang H. Goldmann
823-P
os
B
oard
#B578
CYCLIC MECHANICAL REINFORCEMENT OF ACTIN DEPO-
LYMERIZATION AND POLARITY OF INTERACTION.
Hyunjung
Lee
, Cheng Zhu, Suzanne G. Eskin, Larry V. McIntire
824-P
os
B
oard
#B579
international
travel
awardee
IN SACCHAROMYCES CEREVISIAE A GLYCOLYTIC METABO-
LON IS STABILIZED BY F-ACTIN.
Daniela Araiza-Olivera
, Natalia
Chiquete-Felix, Salvador Uribe-Carvajal
825-P
os
B
oard
#B580
FHOD1 AT EARLY INTEGRIN ADHESIONS DRIVES CELL
SPREADING.
Thomas Iskratsch
, Cheng-Han Yu, Anurag Mathur,
Shuaimin Liu, Virginie Stévenin, Joseph Dwyer, James Hone, Elisabeth
Ehler, Michael Sheetz
826-P
os
B
oard
#B581
VIDEO IMAGING OF COFILIN-INDUCED ACTIN FILAMENT
SEVERING BY HIGH SPEED AFM. Kien Xuan Ngo, Noriyuki Kodera,
Akira Nagasaki, Toshio Ando,
Taro Q.P. Uyeda
827-P
os
B
oard
#B582
ROLE OF SERUM RESPONSE FACTOR AS IN THE
MECHANOTRANSDUCTION OF THE MUSCLE CELL.
Lorraine Montel
, Athanassia Sotiropoulos, Sylvie Hénon
828-P
os
B
oard
#B583
PRESSURE PERTURBATION OF ACTIN SUPRASTRUCTURES.
Christopher Rosin
, Roland Winter
829-P
os
B
oard
#B584
BIOPHYSICAL BASIS OF DRUG RESISTANCE IN EPITHELIAL
OVARIAN CANCERS.
Aastha Kapoor
, Shamik Sen
830-P
os
B
oard
#B585
A SINGLE-CHAIN MODEL TO PREDICT BUCKLING IN
ACTIVE GELS.
Jay D. Schieber
, Andres Cordoba
831-P
os
B
oard
#B586
METAVINCULIN INDUCED CHANGES AT THE ACTIN
INTERPROTOMER CONTACTS AND THE MECHANISM OF
RESULTING SEVERING.
Zeynep A. Durer
, Christina Vizcarra,
Rebecca A. McGillivary, Dorit Hanein, Emil Reisler, Margot E. Quinlan
832-P
os
B
oard
#B587
MECHANICAL PROPERTIES OF BRANCHED ACTIN NEWORKS
ASSEMBLED FROM YEAST EXTRACTS. Jessica Planade,
Alphée Michelot,
Julien Heuvingh
, Olivia du Roure
833-P
os
B
oard
#B588
RESPONSE OF ACTIN NETWORKS AT INTERMEDIATE
DISTANCES.
Adar Sonn-Segev
834-P
os
B
oard
#B589
ACTIN FILAMENT SEVERING BY VERTEBRATE COFILIN IS
DRIVEN BY LINKED CATION RELEASE.
Hyeran Kang
,
Michael J. Bradley, Brannon R. McCullough, Elena E. Grintsevich,
Alphée Michelot, Mark Hochstrasser, Emil Reisler, Enrique M. De La Cruz
835-P
os
B
oard
#B590
CONTRACTILITY AND DISSIPATION IN ACTIVE ACTIN
BUNDLES AND NETWORKS.
Taeyoon Kim
836-P
os
B
oard
#B591
DIRECT VISUALIZATION OF TROPOMYOSIN ISOFORM
BINDING TO F-ACTIN.
William M. Schmidt
, Albert Wang,
Paul Leavis, William Lehman, Jeffrey R. Moore
837-P
os
B
oard
#B592
THE STRUCTURE OF ACTIN.
Lauren Jepsen
, Karthik Diraviyam,
David Sept
838-P
os
B
oard
#B593
MECHANISM OF ACTIN NETWORK STABILIZATION BY
CHANGES IN POLYMER FLEXIBILITY BY CALPONIN.
Eliza Morris
, Mikkel Jensen, Cynthia Gallant, Kathleen Morgan,
David Weitz, Jeffrey Moore
Cytoskeletal Protein Dynamics
(Boards #B594–#B623)
839-P
os
B
oard
#B594
MICROTUBULE ORGANIZATION IN LIVING CELLS STUDIED
WITH A NEW SINGLE FILAMENT TRACKING ROUTINE.
Carla Pallavicini
, Valeria Levi, Diana E. Wetzler, Juan F. Angiolini,
Lorena Benseñor, Marcelo A. Despósito, Luciana Bruno
840-P
os
B
oard
#B595
PROBING SINGLE PAIR PROTEIN-PROTEIN INTERACTION IN
LIVE CELLS BY BIFC-PALM.
Yujie Sun
, Zhen Liu, Dong Xing
841-P
os
B
oard
#B596
NDC80 MICROTUBULE BINDING BUT NOT COOPERATIVITY
DECREASES PROPORTIONALLY TO THE NUMBER OF
PHOSPHORYLATED RESIDUES AND INDEPENDENTLY OF
THEIR POSITIONS IN NDC80 TAIL.
Anatoly Zaytsev
,
Jeanne E. Mick, Boris Nikashin, Evgeny Maslennikov,
Fazly I. Ataullakhanov, Jennifer G. DeLuca, Ekaterina L. Grishchuk
842-P
os
B
oard
#B597
MULTIVALENT BINDING AND DIFFUSION OF ISOLATED
KINETOCHORE PARTICLES ON MICROTUBULE LATTICE IN
VITRO.
Yi Deng
, Kwaku Opoku, Charles Asbury
843-P
os
B
oard
#B598
IN VITRO STUDIES OF THE SPINDLE ASSEMBLY CHECKPOINT
IN YEAST.
Kwaku N. Opoku
, Charles Asbury
844-P
os
B
oard
#B599
MECHANICAL CHARACTERIZATION OF THE YEAST
CENTROSOME.
Erik C. Yusko
, Beth Graczyk, Kim Fong, Trisha Davis,
Charles Asbury
845-P
os
B
oard
#B600
COLLECTIVE FORCE GENERATION BY MICROTUBULES
AND KINETOCHORES.
Debashish Chowdhury,
Ajeet K. Sharma,
Dipanwita Ghanti, Pavan Kumar
