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Biophysical Society 59
th
Annual Meeting, Baltimore, Maryland
Voltage-gated K Channels II
(Boards B333-B363)
1382-P
os
B
oard
B333
EFFECT OF AMITRIPTYLINE IN KV7.1/MINK CHANNEL.
Kathya Villatoro
, Sanchez-Chapula Jose Antonio, Tania Ferrer
1383-P
os
B
oard
B334
POLYUNSATURATED FATTY ACID ANALOGUES ACT ANTI-
ARRHYTHMIC ON THE CARDIAC IKS CHANNEL.
Sara I. Liin
,
Malin Silverå Ejneby, Rene Barro-Soria, Johan E. Larsson, Frida Starck
Härlin, Bo Hjorth Bentzen, Teija Parkkari, Nicole Schmitt, H. Peter
Larsson, Fredrik Elinder
1384-P
os
B
oard
B335
INTRACELLULAR CALCIUM ALTERS IKS AMPLITUDE AND
KINETICS IN RABBIT MYOCYTES.
Daniel C. Bartos
, Stefano
Morotti, Kenneth S. Ginsburg, Eleonora Grandi, Donald M. Bers
1385-P
os
B
oard
B336
BUILDING 3-D MODELS OF THE FULL-LENGTH IKS CNANNEL
USING COMPUTATIONAL TECHNIQUES.
Yu Xu
, Mei Zhang, Min
Jiang, Gea-Ny Tseng
1386-P
os
B
oard
B337
KCNE3 STABILIZES THE VOLTAGE SENSOR S4 OF KCNQ1
CHANNEL, KCNE1 UNCOUPLES S4 AND THE GATE.
Rene Barro-Soria
, Gary Peng, Kevin J. Sampson, Robert S. Kass, H.
Peter Larsson
1387-P
os
B
oard
B338
education
travel awardee
PHOSPHORYLATION OF KV7 CHANNELS REGULATES THEIR
PIP2 SENSITIVITY.
Fatma Asli Erdem
, Isabella Salzer, Wei-Qiang
Chen, Gert Lubec, Mark S. Shapiro, Stefan Boehm, Jae-Won Yang
1388-P
os
B
oard
B339
THE SUBFAMILY-SPECIFIC ASSEMBLY OF EAG AND ERG K
+
CHANNELS IS DETERMINED BY BOTH THE AMINO AND THE
CARBOXYL RECOGNITION DOMAINS. Ting-Feng Lin, Hao-Han
Wu, Chih-Yung Tang,
Chung-Jiuan Jeng
1389-P
os
B
oard
B340
DIRECT PREFERENTIAL INTERACTIONS BETWEEN HERG1A
AND HERG1B SUBUNITS: EVIDENCE FOR HERG1A-HERG1B
DIMERS.
Beth A. McNally
, Matthew C. Trudeau
1390-P
os
B
oard
B341
HOMOLOGOUS DOMAINS MEDIATE DISTINCT GATING
FUNCTIONS IN EAG VS. CYCLIC-NUCLEOTIDE GATED
CHANNELS.
Yaxian Zhao
, Colin H. Peters, Peter C. Ruben, Gail A.
Robertson
1391-P
os
B
oard
B342
AN EAG DOMAIN POLYPEPTIDE REGULATES THE
DEACTIVATION KINETICS OF THE HERG 1A-3.1 SPLICE
VARIANT LINKED TO SCHIZOPHRENIA.
Curtis D. Gallagher
,
Matthew C. Trudeau
1392-P
os
B
oard
B343
EAG K
+
CHANNEL BINDING TO CAMKII: STRUCTURAL AND
BIOCHEMICAL CHARACTERIZATION.
Artur F. Castro-Rodrigues
,
Fátima Fonseca, Carol A. Harley, João H. Morais-Cabral
1393-P
os
B
oard
B344
EXAMINING THE ROLE OF DIRECT CAMP-BINDING VERSUS
PKA-MEDIATED EFFECTS ON INTERACTIONS BETWEEN THE
CARDIAC POTASSIUM CHANNEL
α
-SUBUNIT PROTEINS HERG
AND KVLQT1. Yeon Joo Lee, Estelle Kim,
Louise E. Organ-Darling
1394-P
os
B
oard
B345
THE SUBPROTEOME OF MITOBKCA FROM
CARDIOMYOCYTES REVEALS NOVEL INSIGHTS INTO BK
CHANNEL FUNCTION AND PATHOLOGY.
Jin Zhang
, Zhu Zhang,
Ronghui Zhu, Stefani Enrico, Ligia Toro
1395-P
os
B
oard
B346
EFFECTS OF IK,ACH CHANNEL INHIBITOR TERTIAPIN-Q ON
RIGHT ATRIAL PREPARATIONS FROM PATIENTS IN SINUS
RHYTHM AND ATRIAL FIBRILLATION. Claire Poulet,
Sridharan Rajamani
, Ursula Ravens, Luiz Belardinelli
1396-P
os
B
oard
B347
MODULATION OF PANCREATIC ISLET ELECTROPHYSIOLOGY
AND INSULIN RELEASE BY POTASSIUM CHANNEL SUBUNIT
KVBETA2.
Peter Kilfoil
, Oleg A. Barski, Aruni Bhatnagar
1397-P
os
B
oard
B348
PHARMACOLOGICAL CONSEQUENCES OF PKC INHIBITION
ON KV1.5+KVBETA1.3 CHANNELS.
Alicia de la Cruz
, Alvaro
Macias, Angela Prieto, Diego A. Peraza, Michael M. Tamkun, Teresa
Gonzalez, Carmen Valenzuela
1398-P
os
B
oard
B349
INTERSUBUNIT INTERACTIONS CONTROL KIR CHANNEL
INACTIVATION.
William F. Borschel
, Shizhen Wang, Colin G.
Nichols
1399-P
os
B
oard
B350
INHIBITION OF HSP70 ENHANCES A-TYPE KV4 CURRENT BY
REDUCING DEGRADATION OF AUXILIARY KCHP4A.
Jingheng Zhou
, Yiquan Tang, Yanxin Lu, KeWei Wang
1400-P
os
B
oard
B351
DYNAMIC SUBUNIT STOICHIOMETRY OF KV4.3-KCHIP4A
CHANNEL COMPLEXES VISUALIZED BY SINGLE-MOLECULE
SUBUNIT COUNTING. Jingheng Zhou, Yiquan Tang, Liangyi Chen,
Zhuo Huang,
KeWei Wang
1401-P
os
B
oard
B352
THE N-TERMINAL EXTENSION OF KCHIP3 IS RESPONSIBLE
FOR KCHIP3-CALMODULIN COMPLEX FORMATION. Walter G.
Gonzalez,
Andres S. Arango
, Jaroslava Miksovska
1402-P
os
B
oard
B353
EXPLORING MOLECULAR MECHANISMS OF THE
FUNCTIONAL INTERACTION BETWEEN KV1.3 AND NAV
BETA1.
Tomoya Kubota
, Ana M. Correa, Francisco Bezanilla
1403-P
os
B
oard
B354
THE EFFECTS OF AUXILIARY SUBUNITS ON KV2.1
PHARMACOLOGY. Alissa J. Becerril, Autoosa Salari, Benjamin S. Vega,
Mirela Milescu
1404-P
os
B
oard
B355
CHARACTERIZATION OF BK CHANNELS CLONED FROM
MOUSE SINOATRIAL NODE CELLS.
Michael H. Lai
, Joshua P.
Whitt, Andrea L. Meredith
1405-P
os
B
oard
B356
REGULATION OF BK CURRENTS BY THE
β
2 SUBUNIT IN
MOUSE SUPRACHIASMATIC NUCLEUS.
Joshua P. Whitt
, Andrea
L. Meredith
1406-P
os
B
oard
B357
DIRECT MODULATION OF CALCIUM- AND VOLTAGE-
GATED POTASSIUM CHANNELS OF LARGE CONDUCTANCE
BY LEUKOTRIENES.
Anna N. Bukiya
, Jacob McMillan, Jianxi Liu,
Bangalore Shivakumar, Abby L. Parrill, Alex M. Dopico