Home
Random
Nearby
Log in
Settings
Donate
About Wikidata
Disclaimers
Search
(Q37303911)
Watch
English
An intersubunit salt bridge near the selectivity filter stabilizes the active state of Kir1.1.
scientific article published on August 2009
In more languages
edit
Statements
instance of
scholarly article
1 reference
stated in
Europe PubMed Central
PMC publication ID
2726312
reference URL
https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:19686653%20AND%20SRC:MED&resulttype=core&format=json
retrieved
5 February 2020
title
An intersubunit salt bridge near the selectivity filter stabilizes the active state of Kir1.1.
(English)
1 reference
stated in
Europe PubMed Central
PMC publication ID
2726312
reference URL
https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:19686653%20AND%20SRC:MED&resulttype=core&format=json
retrieved
5 February 2020
main subject
active state
0 references
author
Henry Sackin
series ordinal
1
1 reference
stated in
Europe PubMed Central
PMC publication ID
2726312
reference URL
https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:19686653%20AND%20SRC:MED&resulttype=core&format=json
retrieved
5 February 2020
D. Eric Walters
series ordinal
5
1 reference
stated in
Europe PubMed Central
PMC publication ID
2726312
reference URL
https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:19686653%20AND%20SRC:MED&resulttype=core&format=json
retrieved
5 February 2020
author name string
Mikheil Nanazashvili
series ordinal
2
1 reference
stated in
Europe PubMed Central
PMC publication ID
2726312
reference URL
https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:19686653%20AND%20SRC:MED&resulttype=core&format=json
retrieved
5 February 2020
Hui Li
series ordinal
3
1 reference
stated in
Europe PubMed Central
PMC publication ID
2726312
reference URL
https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:19686653%20AND%20SRC:MED&resulttype=core&format=json
retrieved
5 February 2020
Lawrence G Palmer
series ordinal
4
1 reference
stated in
Europe PubMed Central
PMC publication ID
2726312
reference URL
https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:19686653%20AND%20SRC:MED&resulttype=core&format=json
retrieved
5 February 2020
language of work or name
English
0 references
publication date
1 August 2009
1 reference
stated in
Europe PubMed Central
PMC publication ID
2726312
reference URL
https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:19686653%20AND%20SRC:MED&resulttype=core&format=json
retrieved
5 February 2020
published in
Biophysical Journal
1 reference
stated in
Europe PubMed Central
PMC publication ID
2726312
reference URL
https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:19686653%20AND%20SRC:MED&resulttype=core&format=json
retrieved
5 February 2020
volume
97
1 reference
stated in
Europe PubMed Central
PMC publication ID
2726312
reference URL
https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:19686653%20AND%20SRC:MED&resulttype=core&format=json
retrieved
5 February 2020
issue
4
1 reference
stated in
Europe PubMed Central
PMC publication ID
2726312
reference URL
https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:19686653%20AND%20SRC:MED&resulttype=core&format=json
retrieved
5 February 2020
page(s)
1058-1066
1 reference
stated in
Europe PubMed Central
PMC publication ID
2726312
reference URL
https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:19686653%20AND%20SRC:MED&resulttype=core&format=json
retrieved
5 February 2020
cites work
All-atom empirical potential for molecular modeling and dynamics studies of proteins
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
6 September 2017
Molecular driving forces determining potassium channel slow inactivation
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
6 September 2017
H bonding at the helix-bundle crossing controls gating in Kir potassium channels
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
6 September 2017
External K activation of Kir1.1 depends on the pH gate
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
6 September 2017
Localization of the pH gate in Kir1.1 channels.
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
6 September 2017
Structural and functional analysis of the putative pH sensor in the Kir1.1 (ROMK) potassium channel
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
6 September 2017
Toxin-induced conformational changes in a potassium channel revealed by solid-state NMR.
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
6 September 2017
Role of conserved glycines in pH gating of Kir1.1 (ROMK)
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
6 September 2017
Molecular determinants of gating at the potassium-channel selectivity filter
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
6 September 2017
Voltage-dependent gating at the KcsA selectivity filter
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
6 September 2017
A structural interpretation of voltage-gated potassium channel inactivation.
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
6 September 2017
Structural locus of the pH gate in the Kir1.1 inward rectifier channel.
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
6 September 2017
Regulation of Kir channels by intracellular pH and extracellular K(+): mechanisms of coupling
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
6 September 2017
Crystal structure of the potassium channel KirBac1.1 in the closed state
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
6 September 2017
Permeant cations and blockers modulate pH gating of ROMK channels.
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
6 September 2017
K(+)-dependent gating of K(ir)1.1 channels is linked to pH gating through a conformational change in the pore
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
6 September 2017
Coupling Gbetagamma-dependent activation to channel opening via pore elements in inwardly rectifying potassium channels
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
6 September 2017
Regulation of ROMK by extracellular cations
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
6 September 2017
The barium site in a potassium channel by x-ray crystallography
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
6 September 2017
Mechanisms of inward-rectifier K+ channel inhibition by tertiapin-Q.
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
6 September 2017
Synthesis of a stable form of tertiapin: a high-affinity inhibitor for inward-rectifier K+ channels
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
6 September 2017
The moving parts of voltage-gated ion channels
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
6 September 2017
Contribution of the selectivity filter to inactivation in potassium channels
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
6 September 2017
pH-dependent gating of ROMK (Kir1.1) channels involves conformational changes in both N and C termini
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
6 September 2017
Stabilization of ion selectivity filter by pore loop ion pairs in an inwardly rectifying potassium channel
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
6 September 2017
Tetraethylammonium blockade distinguishes two inactivation mechanisms in voltage-activated K+ channels
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
6 September 2017
Gating dependence of inner pore access in inward rectifier K(+) channels
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
14 September 2017
Dilated and defunct K channels in the absence of K+.
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
14 September 2017
Shaker B K+ conductance in Na+ solutions lacking K+ ions: a remarkably stable non-conducting state produced by membrane depolarizations
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
28 September 2017
Dynamic rearrangement of the outer mouth of a K+ channel during gating
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
28 September 2017
Use-dependent blockers and exit rate of the last ion from the multi-ion pore of a K+ channel
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
28 September 2017
Modulation of K+ current by frequency and external [K+]: a tale of two inactivation mechanisms.
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
28 September 2017
Conformational changes in S6 coupled to the opening of cyclic nucleotide-gated channels
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
26 June 2018
Pore mutations alter closing and opening kinetics in Shaker K+ channels.
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
26 June 2018
Inactivation of voltage-gated cardiac K+ channels.
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
26 June 2018
A conserved cytoplasmic region of ROMK modulates pH sensitivity, conductance, and gating.
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
26 June 2018
Ionic pores, gates, and gating currents.
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
26 June 2018
Two types of inactivation in Shaker K+ channels: effects of alterations in the carboxy-terminal region.
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
26 June 2018
The molecular mechanism of toxin-induced conformational changes in a potassium channel: relation to C-type inactivation.
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
2 September 2018
Molecular basis of ion selectivity, block, and rectification of the inward rectifier Kir3.1/Kir3.4 K(+) channel
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
2 September 2018
Localization of PIP2 activation gate in inward rectifier K+ channels
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
2 September 2018
Titration of tertiapin-Q inhibition of ROMK1 channels by extracellular protons
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
2 September 2018
A conserved glutamate is important for slow inactivation in K+ channels.
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
2 September 2018
PKA site mutations of ROMK2 channels shift the pH dependence to more alkaline values.
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
2 September 2018
Mechanisms for the time-dependent decay of inward currents through cloned Kir2.1 channels expressed in Xenopus oocytes.
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
2 September 2018
A novel high-affinity inhibitor for inward-rectifier K+ channels.
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
2 September 2018
Mutations in the pore region of ROMK enhance Ba2+ block.
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
2 September 2018
Extracellular K+ and intracellular pH allosterically regulate renal Kir1.1 channels.
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
2 September 2018
Effects of external cations and mutations in the pore region on C-type inactivation of Shaker potassium channels
1 reference
stated in
PubMed Central
reference URL
https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2726312
retrieved
2 September 2018
Pore mutations in Shaker K+ channels distinguish between the sites of tetraethylammonium blockade and C-type inactivation
1 reference
stated in
PubMed
reference URL
https://pubmed.ncbi.nlm.nih.gov/19686653
retrieved
12 December 2020
based on heuristic
inferred from PubMed ID database lookup
K+ channels close more slowly in the presence of external K+ and Rb+
1 reference
stated in
PubMed
reference URL
https://pubmed.ncbi.nlm.nih.gov/19686653
retrieved
12 December 2020
based on heuristic
inferred from PubMed ID database lookup
Identifiers
DOI
10.1016/J.BPJ.2009.05.056
1 reference
stated in
Europe PubMed Central
PMC publication ID
2726312
reference URL
https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:19686653%20AND%20SRC:MED&resulttype=core&format=json
retrieved
5 February 2020
PMC publication ID
2726312
1 reference
stated in
Europe PubMed Central
PMC publication ID
2726312
reference URL
https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:19686653%20AND%20SRC:MED&resulttype=core&format=json
retrieved
5 February 2020
PubMed publication ID
19686653
1 reference
stated in
Europe PubMed Central
PMC publication ID
2726312
reference URL
https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:19686653%20AND%20SRC:MED&resulttype=core&format=json
retrieved
5 February 2020
ResearchGate publication ID
26747724
0 references
Sitelinks
Wikipedia
(0 entries)
edit
Wikibooks
(0 entries)
edit
Wikinews
(0 entries)
edit
Wikiquote
(0 entries)
edit
Wikisource
(0 entries)
edit
Wikiversity
(0 entries)
edit
Wikivoyage
(0 entries)
edit
Wiktionary
(0 entries)
edit
Multilingual sites
(0 entries)
edit