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   Articles with "anion channel" as a keyword



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Distinguishing functional from structural roles of conserved pore residues during formate translocation by the FocA anion channel

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recommendations! Published in 2022 at "MicrobiologyOpen"

DOI: 10.1002/mbo3.1312

Abstract: The formate‐specific anion channel FocA of Escherichia coli belongs to the superfamily of homopentameric formate‐nitrite transporters (FNT). Minimally nine amino acid residues are conserved in the formate translocation pore of each protomer of the pentamer,… read more here.

Keywords: anion channel; translocation; formate; functional structural ... See more keywords
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Ph-Induced Oligomerization of the Voltage Dependent Anion Channel

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recommendations! Published in 2017 at "Biophysical Journal"

DOI: 10.1016/j.bpj.2016.11.1018

Abstract: The Voltage-Dependent Anion Channel (VDAC) is the most abundant protein in the outer mitochondrial membrane facilitating the passage of ions and metabolites between the cytoplasm and the intermembrane space. In addition to its critical role… read more here.

Keywords: dependent anion; anion channel; microscopy; induced oligomerization ... See more keywords
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The N-Terminal Segment of the Voltage-Dependent Anion Channel: A Possible Membrane-Bound Intermediate in Pore Unbinding.

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recommendations! Published in 2019 at "Journal of molecular biology"

DOI: 10.1016/j.jmb.2018.09.015

Abstract: The voltage-dependent anion channel (VDAC) resides in the outer mitochondrial membrane and can adopt a closed or open configuration, most likely depending on whether the N-terminal segment (NTS) occupies the pore or protrudes into the… read more here.

Keywords: dependent anion; membrane bound; anion channel; voltage dependent ... See more keywords
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Permeation of acetate across sheep ruminal epithelium is partly mediated by an anion channel.

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recommendations! Published in 2018 at "Research in veterinary science"

DOI: 10.1016/j.rvsc.2017.11.004

Abstract: The present study pursued the question if an anion channel could be partly responsible for the transport of acetate in the isolated ovine ruminal epithelium. Using the Ussing chamber technique, changes of short-circuit current (Isc)… read more here.

Keywords: permeation acetate; addition; anion channel; acetate ... See more keywords
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MicroED structure of lipid-embedded mammalian mitochondrial voltage-dependent anion channel.

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recommendations! Published in 2020 at "Proceedings of the National Academy of Sciences of the United States of America"

DOI: 10.1073/pnas.2020010117

Abstract: A structure of the murine voltage-dependent anion channel (VDAC) was determined by microcrystal electron diffraction (MicroED). Microcrystals of an essential mutant of VDAC grew in a viscous bicelle suspension, making it unsuitable for conventional X-ray… read more here.

Keywords: dependent anion; voltage dependent; anion channel; structure ... See more keywords
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Contribution of the S-type Anion Channel SLAC1 to Stomatal Control and Its Dependence on Developmental Stage in Rice

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recommendations! Published in 2017 at "Plant and Cell Physiology"

DOI: 10.1093/pcp/pcx142

Abstract: Rice production depends on water availability and carbon fixation by photosynthesis. Therefore, optimal control of stomata, which regulate leaf transpiration and CO2 absorption, is important for high productivity. SLOW ANION CHANNEL-ASSOCIATED 1 (SLAC1) is an… read more here.

Keywords: rice; anion channel; channel; type ... See more keywords
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Heterologous expression reveals that GABA does not directly inhibit the vacuolar anion channel AtALMT9

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recommendations! Published in 2022 at "Plant Physiology"

DOI: 10.1093/plphys/kiac132

Abstract: GABA, a molecule involved in the regulation of the stomata aperture and drought tolerance does not modify vacuolar anion fluxes mediated by the anion channel AtALMT9. read more here.

Keywords: anion channel; channel atalmt9; anion; heterologous expression ... See more keywords
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STRESS INDUCED FACTOR 2 Regulates Arabidopsis Stomatal Immunity through Phosphorylation of the Anion Channel SLAC1

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recommendations! Published in 2020 at "Plant Cell"

DOI: 10.1105/tpc.19.00578

Abstract: SIF2 is critical for Arabidopsis (Arabidopsis thaliana) resistance to bacteria by regulating stomatal immunity, belongs to the FLS2/BAK1 immunity receptor complex, and phosphorylates the anion channel SLAC1. Upon recognition of microbes, pattern recognition receptors (PRRs)… read more here.

Keywords: immunity; anion channel; slac1; stomatal immunity ... See more keywords
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The volume-regulated anion channel (LRRC8) in nodose neurons is sensitive to acidic pH.

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recommendations! Published in 2017 at "JCI insight"

DOI: 10.1172/jci.insight.90632

Abstract: The leucine rich repeat containing protein 8A (LRRC8A), or SWELL1, is an essential component of the volume-regulated anion channel (VRAC) that is activated by cell swelling and ionic strength. We report here for the first… read more here.

Keywords: anion channel; nodose neurons; regulated anion; volume regulated ... See more keywords
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Glial and Neuronal Glutamate Transporters Differ in the Na+ Requirements for Activation of the Substrate-Independent Anion Conductance

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recommendations! Published in 2017 at "Frontiers in Molecular Neuroscience"

DOI: 10.3389/fnmol.2017.00150

Abstract: Excitatory amino acid transporters (EAATs) are secondary active transporters of L-glutamate and L- or D-aspartate. These carriers also mediate a thermodynamically uncoupled anion conductance that is gated by Na+ and substrate binding. The activation of… read more here.

Keywords: substrate independent; anion; anion channel; glial neuronal ... See more keywords
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The Molecular Mechanism of Human Voltage-Dependent Anion Channel 1 Blockade by the Metallofullerenol Gd@C82(OH)22: An In Silico Study

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recommendations! Published in 2022 at "Biomolecules"

DOI: 10.3390/biom12010123

Abstract: The endohedral metallofullerenol Gd@C82(OH)22 has been identified as a possible antineoplastic agent that can inhibit both the growth and metastasis of cancer cells. Despite these potentially important effects, our understanding of the interactions between Gd@C82(OH)22… read more here.

Keywords: human voltage; anion channel; c82; dependent anion ... See more keywords