Berlin S , Tsemakhovich VA , Castel R , Ivanina T , Dessauer CW , Keren-Raifman T , Dascal N .

GM60419 NIGMS NIH HHS , R01 GM060419 NIGMS NIH HHS

Berlin, G alpha(i) and G betagamma jointly regulate the conformations of a G betagamma effector, the neuronal G protein-activated K+ channel (GIRK). 2010, Pubmed, Xenbase

Berlin, G alpha(i) and G betagamma jointly regulate the conformations of a G betagamma effector, the neuronal G protein-activated K+ channel (GIRK). 2010, Pubmed , Xenbase
Bünemann, Gi protein activation in intact cells involves subunit rearrangement rather than dissociation. 2003, Pubmed
Bykova, Large movement in the C terminus of CLC-0 chloride channel during slow gating. 2006, Pubmed
Chan, Specific regions of heteromeric subunits involved in enhancement of G protein-gated K+ channel activity. 1997, Pubmed , Xenbase
Clancy, Pertussis-toxin-sensitive Galpha subunits selectively bind to C-terminal domain of neuronal GIRK channels: evidence for a heterotrimeric G-protein-channel complex. 2005, Pubmed , Xenbase
Corey, The Stoichiometry of Gbeta gamma binding to G-protein-regulated inwardly rectifying K+ channels (GIRKs). 2001, Pubmed
Dascal, Signalling via the G protein-activated K+ channels. 1997, Pubmed
Dascal, Ion-channel regulation by G proteins. 2001, Pubmed
Dascal, Atrial G protein-activated K+ channel: expression cloning and molecular properties. 1993, Pubmed , Xenbase
Falkenburger, Kinetics of PIP2 metabolism and KCNQ2/3 channel regulation studied with a voltage-sensitive phosphatase in living cells. 2010, Pubmed
Finley, betaL-betaM loop in the C-terminal domain of G protein-activated inwardly rectifying K(+) channels is important for G(betagamma) subunit activation. 2004, Pubmed , Xenbase
Fowler, Evidence for association of GABA(B) receptors with Kir3 channels and regulators of G protein signalling (RGS4) proteins. 2007, Pubmed
Galés, Probing the activation-promoted structural rearrangements in preassembled receptor-G protein complexes. 2006, Pubmed
Gibson, Gialpha and Gbeta subunits both define selectivity of G protein activation by alpha2-adrenergic receptors. 2006, Pubmed
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Hébert, Detecting and imaging protein-protein interactions during G protein-mediated signal transduction in vivo and in situ by using fluorescence-based techniques. 2006, Pubmed
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Huang, Evidence that direct binding of G beta gamma to the GIRK1 G protein-gated inwardly rectifying K+ channel is important for channel activation. 1995, Pubmed , Xenbase
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Ivanina, Galphai1 and Galphai3 differentially interact with, and regulate, the G protein-activated K+ channel. 2004, Pubmed , Xenbase
Ivanina, Expression of GIRK (Kir3.1/Kir3.4) channels in mouse fibroblast cells with and without beta1 integrins. 2000, Pubmed
Ivanina, Mapping the Gbetagamma-binding sites in GIRK1 and GIRK2 subunits of the G protein-activated K+ channel. 2003, Pubmed , Xenbase
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Peleg, G(alpha)(i) controls the gating of the G protein-activated K(+) channel, GIRK. 2002, Pubmed , Xenbase
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Rishal, Gbetagamma-dependent and Gbetagamma-independent basal activity of G protein-activated K+ channels. 2005, Pubmed , Xenbase
Riven, GIRK channel activation involves a local rearrangement of a preformed G protein channel complex. 2006, Pubmed
Rubinstein, Divergent regulation of GIRK1 and GIRK2 subunits of the neuronal G protein gated K+ channel by GalphaiGDP and Gbetagamma. 2009, Pubmed , Xenbase
Rubinstein, Galphai3 primes the G protein-activated K+ channels for activation by coexpressed Gbetagamma in intact Xenopus oocytes. 2007, Pubmed , Xenbase
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Waldhoer, Kinetics of ternary complex formation with fusion proteins composed of the A(1)-adenosine receptor and G protein alpha-subunits. 1999, Pubmed
Wang, Evidence for a second, high affinity Gbetagamma binding site on Galphai1(GDP) subunits. 2009, Pubmed
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Yevenes, Molecular requirements for ethanol differential allosteric modulation of glycine receptors based on selective Gbetagamma modulation. 2010, Pubmed
Zheng, Patch-clamp fluorometry recording of conformational rearrangements of ion channels. 2003, Pubmed , Xenbase
Zheng, Disruption of an intersubunit interaction underlies Ca2+-calmodulin modulation of cyclic nucleotide-gated channels. 2003, Pubmed , Xenbase
Zylbergold, The role of G proteins in assembly and function of Kir3 inwardly rectifying potassium channels. 2010, Pubmed