Cargando…

Graded Ca(2+)/calmodulin-dependent coupling of voltage-gated Ca(V)1.2 channels

In the heart, reliable activation of Ca(2+) release from the sarcoplasmic reticulum during the plateau of the ventricular action potential requires synchronous opening of multiple Ca(V)1.2 channels. Yet the mechanisms that coordinate this simultaneous opening during every heartbeat are unclear. Here...

Descripción completa

Detalles Bibliográficos
Autores principales:	Dixon, Rose E, Moreno, Claudia M, Yuan, Can, Opitz-Araya, Ximena, Binder, Marc D, Navedo, Manuel F, Santana, Luis F
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	eLife Sciences Publications, Ltd 2015
Materias:	Biophysics and Structural Biology
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4360655/ https://www.ncbi.nlm.nih.gov/pubmed/25714924 http://dx.doi.org/10.7554/eLife.05608

Ejemplares similares

Ca(2+) entry into neurons is facilitated by cooperative gating of clustered Ca(V)1.3 channels
por: Moreno, Claudia M, et al.
Publicado: (2016)

Na(+)/Ca(2+) selectivity in the bacterial voltage-gated sodium channel NavAb
por: Corry, Ben
Publicado: (2013)

Proximal clustering between BK and Ca(V)1.3 channels promotes functional coupling and BK channel activation at low voltage
por: Vivas, Oscar, et al.
Publicado: (2017)

The life cycle of voltage-gated Ca(2+) channels in neurons: an update on the trafficking of neuronal calcium channels
por: Ferron, Laurent, et al.
Publicado: (2021)

Calmodulin and Ca(2+) control of voltage gated Na(+) channels
por: Gabelli, Sandra B, et al.
Publicado: (2015)

The mechanism of MICU-dependent gating of the mitochondrial Ca(2+)uniporter
por: Garg, Vivek, et al.
Publicado: (2021)

ER-luminal [Ca(2+)] regulation of InsP(3) receptor gating mediated by an ER-luminal peripheral Ca(2+)-binding protein
por: Vais, Horia, et al.
Publicado: (2020)

Structure of a TRPM2 channel in complex with Ca(2+) explains unique gating regulation
por: Zhang, Zhe, et al.
Publicado: (2018)

Single-molecule fluorimetry and gating currents inspire an improved optical voltage indicator
por: Treger, Jeremy S, et al.
Publicado: (2015)

A model for cooperative gating of L-type Ca(2+) channels and its effects on cardiac alternans dynamics
por: Sato, Daisuke, et al.
Publicado: (2018)

High temperature sensitivity is intrinsic to voltage-gated potassium channels
por: Yang, Fan, et al.
Publicado: (2014)

The isolated voltage sensing domain of the Shaker potassium channel forms a voltage-gated cation channel
por: Zhao, Juan, et al.
Publicado: (2016)

Tracking the movement of discrete gating charges in a voltage-gated potassium channel
por: Priest, Michael F, et al.
Publicado: (2021)

Structural dynamics determine voltage and pH gating in human voltage-gated proton channel
por: Han, Shuo, et al.
Publicado: (2022)

Optical electrophysiology for probing function and pharmacology of voltage-gated ion channels
por: Zhang, Hongkang, et al.
Publicado: (2016)

Voltage-dependent dynamics of the BK channel cytosolic gating ring are coupled to the membrane-embedded voltage sensor
por: Miranda, Pablo, et al.
Publicado: (2018)

The HCN domain couples voltage gating and cAMP response in hyperpolarization-activated cyclic nucleotide-gated channels
por: Porro, Alessandro, et al.
Publicado: (2019)

The Ca(2+)-activated K(+) current of human sperm is mediated by Slo3
por: Brenker, Christoph, et al.
Publicado: (2014)

Cannabidiol interactions with voltage-gated sodium channels
por: Sait, Lily Goodyer, et al.
Publicado: (2020)

Allosteric regulators selectively prevent Ca(2+)-feedback of Ca(V) and Na(V) channels
por: Niu, Jacqueline, et al.
Publicado: (2018)

Dynamic L-type Ca(V)1.2 channel trafficking facilitates Ca(V)1.2 clustering and cooperative gating
por: Ghosh, Debapriya, et al.
Publicado: (2018)

Reply to Pitt and Lee: Occupancies of Ca(2+) in complexes of calmodulin with voltage-gated sodium channels
por: Van Petegem, Filip, et al.
Publicado: (2019)

A K(+)-selective CNG channel orchestrates Ca(2+) signalling in zebrafish sperm
por: Fechner, Sylvia, et al.
Publicado: (2015)

Ionic selectivity and thermal adaptations within the voltage-gated sodium channel family of alkaliphilic Bacillus
por: DeCaen, Paul G, et al.
Publicado: (2014)

CatSperζ regulates the structural continuity of sperm Ca(2+) signaling domains and is required for normal fertility
por: Chung, Jean-Ju, et al.
Publicado: (2017)

Cooperative and acute inhibition by multiple C-terminal motifs of L-type Ca(2+) channels
por: Liu, Nan, et al.
Publicado: (2017)

Complexin inhibits spontaneous release and synchronizes Ca(2+)-triggered synaptic vesicle fusion by distinct mechanisms
por: Lai, Ying, et al.
Publicado: (2014)

Distinct mechanisms regulating mechanical force-induced Ca(2+) signals at the plasma membrane and the ER in human MSCs
por: Kim, Tae-Jin, et al.
Publicado: (2015)

Voltage-clamp fluorometry analysis of structural rearrangements of ATP-gated channel P2X2 upon hyperpolarization
por: Andriani, Rizki Tsari, et al.
Publicado: (2021)

Pore mutation N617D in the skeletal muscle DHPR blocks Ca(2+) influx due to atypical high-affinity Ca(2+) binding
por: Dayal, Anamika, et al.
Publicado: (2021)

Divergent Ca(2+)/calmodulin feedback regulation of Ca(V)1 and Ca(V)2 voltage-gated calcium channels evolved in the common ancestor of Placozoa and Bilateria
por: Gauberg, Julia, et al.
Publicado: (2022)

Secreted CLCA1 modulates TMEM16A to activate Ca(2+)-dependent chloride currents in human cells
por: Sala-Rabanal, Monica, et al.
Publicado: (2015)

Mechanosensitive pore opening of a prokaryotic voltage-gated sodium channel
por: Strege, Peter R, et al.
Publicado: (2023)

Allosteric mechanism of water channel gating by Ca(2+)–calmodulin
por: Reichow, Steve L., et al.
Publicado: (2013)

Subdued, a TMEM16 family Ca(2+)-activated Cl(−) channel in Drosophila melanogaster with an unexpected role in host defense
por: Wong, Xiu Ming, et al.
Publicado: (2013)

On the Loose: Uncaging Ca(2+)-induced Ca(2+) Release in Smooth Muscle
por: Amberg, Gregory C., et al.
Publicado: (2006)

Ca(2+)/calmodulin regulates Kvβ1.1-mediated inactivation of voltage-gated K(+) channels
por: Swain, Sandip M., et al.
Publicado: (2015)

Claudin-2-dependent paracellular channels are dynamically gated
por: Weber, Christopher R, et al.
Publicado: (2015)

Structural basis for allosteric control of the SERCA-Phospholamban membrane complex by Ca(2+) and phosphorylation
por: Weber, Daniel K, et al.
Publicado: (2021)

Molecular endpoints of Ca(2+)/calmodulin- and voltage-dependent inactivation of Ca(v)1.3 channels
por: Tadross, Michael R., et al.
Publicado: (2010)

Cannot write session to /tmp/vufind_sessions/sess_praeqni4gh2qj3d6cdd3n3j75g