Program Book

2669-P os B oard #B361 PREDICTING CALMODULIN BINDING SITES VIA CANONICAL MOTIF CLUSTERING. William R. Kobertz , Karen Mruk, Brian M. Farley, Alan W. Ritacco 2670-P os B oard #B362 THERMODYNAMIC ANALYSIS OF CALMODULIN RECOGNITION OF THE ION CHANNEL RYANODINE RECEPTOR. Adina M. Kilpatrick , Amanda E. Marwitz, Kristin M. Tefft, Lisa D. Weaver, Madeline A. Shea 2671-P os B oard #B363 IN FAILING CARDIOMYOCYTES, CAM-RYR2 DISSOCIATION LEADS TO DEFECTIVE DOMAIN INTERACTION AND CHANNEL DESTABILIZATION. Tetsuro Oda , Yi Yang, Florentin R. Nitu, Bradley R. Fruen, Ye Chen-Izu, Razvan L. Cornea, Donald M. Bers 2672-P os B oard #B364 INHIBITION OF RYR2 FROM FAILING AND NON-FAILING HUMAN HEARTS BY CALMODULIN. Kafa D. Walweel , Dirk F. vanHelden, Mohammad S. Imtiaz, Cris Dos Remedios, Peter Molenaar, Derek R. Laver 2673-P os B oard #B365 STRUCTURE-FUNCTION RELATIONSHIPS OF M124Q CALMODULIN, A MUTANT THAT MIMICS OXIDATIVE INSULTS. Sarah E. Nelson , Florentin Nitu, Razvan Cornea, David D. Thomas, Gianluigi Veglia 2674-P os B oard #B366 MECHANISMS UNDERLYING COOPERATIVITY IN CAMKII AUTOPHOSPHORYLATION AND SUBSTRATE PHOSPHORYLATION. Derrick E. Johnson , Jingwei Meng, Andy Hudmon 2675-P os B oard #B367 MOLECULAR MECHANISM OF DREAM -PRESENILIN-1 INTERACTIONS. Khoa Pham , Jaroslava Miksovska 2676-P os B oard #B368 THERMODYNAMIC IMPACT OF THE UNSTRUCTURED LINKER REGION ON THE SYNAPTOTAGMIN I C2A DOMAIN. Ryan W. Mahling , Michael E. Fealey, Jacob W. Gauer, K. Jean Lohese, Troy Hendrickson, R. Bryan Sutton, Anne Hinderliter 2677-P os B oard #B369 INFRARED RADIATION ACTIVATES MITOCHONDRIAL CALCIUM CYCLING IN NEURONS. Vicente Lumbreras, Suhrud Rajguru 2678-P os B oard #B370 CELLULARMECHANISMS OF OXYGEN SENSING IN ASTROCYTES. Plamena R. Angelova , Andrey Y. Abramov, Alexander V. Gourine 2679-P os B oard #B371 ALPHA-SYNUCLEIN MODULATES [CA 2+ ]C OF NEURONS AND ASTROCYTES THAT TRIGGER CELL DEATH. Plamena R. Stroh , Marthe H R Ludtmann, Nicholas W. Wood, David Klenerman, Sonia Gandhi, Andrey Y. Abramov 2680-P os B oard #B372 PARVALBUMIN TUNES SPIKE-TIMING AND EFFERENT SHORT-TERM PLASTICITY IN STRIATAL FAST SPIKING INTERNEURONS. David Orduz, Patrick Bischop, Beat Schwaller, Serge N. Schiffmann, David Gall 2681-P os B oard #B373 FRACTIONAL BINDING: A MOLECULAR ANALOG-TO-DIGITAL CONVERTER IN CA ++ REGULATEDVESICLE DIFFERENTIATION. Dimitrios Stamou , Kadla Rosholm, Ian Allen, Sune Christensen, Nicky Ehrlich, Jannik Larsen, Vadym Tkatch

2656-P os B oard #B348 A MOLECULAR VIEW OF LIPID DROPLET FORMATION. Shachi Katira , Berend Smit 2657-P os B oard #B349 INTERACTION OF MODEL LIPID VESICLES WITH ALVEOLAR MACROPHAGES. Robinah K. Maasa , Matthew J. Justice, Daniela N. Petrusca, Horia I. Petrache 2658-P os B oard #B350 AVAILABILITY OF PIP 3 AT THE PLASMA MEMBRANE REGULATES SECRETION IN PC12 CELLS. David Richards 2659-P os B oard #B351 COMPARISON OF THREE ALGORITHMS FOR DETECTION OF AMPEROMETRIC SPIKES RESULTING FROM QUANTAL EXOCYTOSIS. Supriya Balaji Ramachandran , Kevin D. Gillis 2660-P os B oard #B352 NEUROSENSOR 521: A FLUORESCENT SENSOR FOR SELECTIVE LABELING OF NOREPINEPHRINE-CONTAINING VESICLES. Xin A. Liu , Kenneth S. Hettie, Kevin D. Gillis, Timothy E. Glass 2661-P os B oard #B353 DARKFIELD IMAGING OF PLATELET CYTOSKELETON-GRANULE INTERACTIONS. Solaire Finkenstaedt-Quinn , Christy L. Haynes 2662-P os B oard #B354 DIRECT MEASUREMENT OF SECRETORY VESICLE-PLASMA MEMBRANE TETHERING INTERACTIONS BY CORRELATED AFM FORCE-CLAMP AND TIRF MICROSCOPY. Mark C. Harris , Christopher Umbach, Manfred Lindau 2663-P os B oard #B355 THE ROLE OF DENSE CORE NANOPARTICLES IN REGULATION OF NEURONAL COMMUNICATION. Hoda Mashadi Fathali , Jacqueline Keighron, Ann-Sofie Cans 2664-P os B oard #B356 FUSION PROPERTIES OF GLIOTRANSMITTER VESICLES IN ASTROCYTES. Alenka Guček , Jernej Jorgačevski, Priyanka Singh, Claudia Geisler, Boštjan Rituper, Nina Vardjan, Marko Kreft, Alexander Egner, Stefan W. Hell, Robert Zorec 2665-P os B oard #B357 PHORBOL ESTER-STIMULATED VWF SECRETION FROM HUMAN UMBILICAL VEIN ENDOTHELIAL CELLS. Ruben Bierings, Nicola Hellen, Laura Knipe, Ianina Conte, Ana-Violeta Fonseca, Matthew J. Hannah, Tom Carter 2666-P os B oard #B358 CA 2+ HAS A PERMISSIVE EFFECT ON GLYCOLYTIC OSCILLATIONS IN PANCREATIC BETA CELLS. Matthew J. Merrins , Leslie S. Satin 2667-P os B oard #B359 EHD3 MEDIATES INTEGRAL MEMBRANE PROTEIN TRAFFICKING AND MAINTAIN ELECTRICAL EXCITABILITY AND ADRENERGIC RESPONSIVENESS INTHE HEART. Jerry Curran , Sean Little, Mike Makara, Xianqiong Wu, Iulia Polina, Patrick J. Wright, Bin Liu, Sandor Gyorke, Thomas J. Hund, Peter J. Mohler Calcium Signaling II (Boards #B360–#B378) 2668-P os B oard #B360 AN ACIDIC SEQUENCE IN NEUROGRANIN IS REQUIRED TO MODULATE CA 2+ BINDING TO CALMODULIN. John A. Putkey , Xu Wang, Laurel Hoffman, M. Neal Waxham

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Biophysical Society 58 th Annual Meeting, San Francisco, California