コーパス検索結果 (left1)
通し番号をクリックするとPubMedの該当ページを表示します
1 Kv channel alpha-subunits were fused with GFP variants,
2 Kv channel-interacting proteins (KChIPs) are auxiliary s
3 Kv channels consist of pore-forming alpha- and auxiliary
4 Kv channels detect changes in the membrane potential via
5 d the crystal structure of paddle chimera, a Kv channel in complex with charybdotoxin (CTX), a pore-b
8 e its KCNE relatives, MPS-4 assembles with a Kv channel, EXP-2, to form a complex that controls phary
9 st be well controlled, little is known about Kv channel delivery and retrieval on the cell surface.
10 to UV irradiation is initiated by activating Kv channels in the cell membrane, and the later event is
11 This mechanically induced shift could allow Kv channels and perhaps other voltage-dependent ion chan
15 e-gated potassium channel alpha subunits and Kv channel-interacting protein (KChIP) and dipeptidyl am
16 nt to substantial differences between BK and Kv channels in the structure and function of the S6-line
17 mental structural differences between BK and Kv channels in their inner pore region, which likely und
18 structural elements within TRP channels and Kv channels are not sufficiently related to allow for th
30 ase of JNK, resulting in suppression of both Kv channel-involved and DNA damage-induced p53 activatio
31 KCNQ1/KCNE1 complex, a task made possible by Kv channel crystal structures (templates for KCNQ1 homol
32 re their functional effects on human cardiac Kv channel alpha subunits expressed in Xenopus laevis oo
35 ins inhibit voltage-dependent K(+) channels (Kv channels) by plugging the ion-conduction pathway.
36 ltage-dependent potassium ion (K+) channels (Kv channels) conduct K+ ions across the cell membrane in
38 ges in voltage-dependent potassium channels (Kv channels) associate to proliferation in many cell typ
40 of the G(V) curves of wild-type and chimeric Kv channels expressed in Xenopus oocytes, using the volt
41 emical, and biophysical analyses of chimeric Kv channels show that the Kv2.1 cytoplasmic C-terminal d
43 0.54 mm and PAC, a disubstituted cyclohexyl Kv channel inhibitor, inhibited with an IC50 = 0.57 micr
46 is tuned by the local influence of distinct Kv channel types, and this organization enhances the fun
51 in the pore of Deg/ENaC channels as it does Kv channels, suggesting a similar mechanism of inhibitio
53 racellular surface of the channel that endow Kv channels with a mechanism to time the entry into slow
56 sensors are required to produce a functional Kv channel by investigating heterotetramers comprising c
57 the closed state of the Shaw2 voltage-gated (Kv) channel (K-Shaw2) by directly interacting with a dis
58 results validate the modular design of human Kv channels and highlight the PM as a high-fidelity targ
59 roglia function, prompting us to hypothesize Kv channels may also be involved in microglia-mediated n
61 is for expression-level-dependent changes in Kv channel gating observed in heterologous expression st
62 ls from sham and CHF rabbits; (3) changes in Kv channel protein expression (Kv3.4 versus Kv4.3) in th
65 Hanatoxin with the voltage-sensor paddle in Kv channels and show that the toxin binds tightly even a
68 stigate mechanisms of UV irradiation-induced Kv channel activity involving p53 activation in parallel
70 Hanatoxin is a tarantula toxin that inhibits Kv channels by binding to voltage-sensor paddles, crucia
71 ge needed to open different voltage-gated K (Kv) channels differs by up to 50 mV from each other.
72 ) are widely used as voltage-activated K(+) (Kv) channel blockers and can improve neuromuscular funct
73 chanism by which the voltage-dependent K(+) (Kv) channel Kv2.1 (KCNB1) facilitates depolarization-ind
74 her than observed in voltage-dependent K(+) (Kv) channel structures, requiring that the proline betwe
79 nct modifications in the voltage-gated K(+) (Kv) channel Kv2.1 in response to short- and long-term SD
80 demonstrating a role for voltage-gated K(+) (Kv) channel pore-forming (alpha) subunits of the Kv4 sub
81 sorless pore module of a voltage-gated K(+) (Kv) channel showed that lipids occupy a crevice between
82 1 recognition domains of voltage-gated K(+) (Kv) channel subunits form tetramers and acquire tertiary
83 y of five KCTD5 and four voltage-gated K(+) (Kv) channel subunits; four amino acid differences appear
86 ical recordings that voltage-dependent K(+) (Kv) channels exhibit exquisite sensitivity to small (phy
90 omeric complexes between voltage-gated K(+) (Kv) channels and accessory (beta) subunits is a widespre
95 dly inactivating, A-type voltage-gated K(+) (Kv) channels expressed in hippocampal CA1 pyramidal dend
96 discrete arrangement of voltage-gated K(+) (Kv) channels in axons may impart functional advantages i
98 nesin I transports Kv3.1 voltage-gated K(+) (Kv) channels through the axon initial segment (AIS) via
99 ls structurally resemble voltage-gated K(+) (Kv) channels, their structure-function correlation is mu
100 activating A-type (I(A)) voltage-gated K(+) (Kv) channels, which are also active at subthreshold memb
106 ve demonstrated a role for voltage-gated K+ (Kv) channel alpha subunits of the Kv4 subfamily in the g
107 y test the hypothesis that voltage-gated K+ (Kv) channel pore-forming (alpha) subunits of the Kv4 sub
108 he gating mechanism of voltage-activated K+ (Kv) channels is how five positively charged voltage-sens
109 osing of voltage-activated Na+, Ca2+ and K+ (Kv) channels underlies electrical and chemical signallin
114 N-type inactivation in voltage-gated K+ (Kv) channels is a widespread means to modulate neuronal
115 ivity of Ca2+-independent, voltage-gated K+ (Kv) channels to hypoxia in CB glomus cells from CHF rabb
116 of calcium-binding proteins, termed KChIPs (Kv channel interacting proteins), that bind to the cytop
117 iological results show that Kv3.4, the major Kv channel in the axonal growth cones of embryonic dorsa
118 ermined the atomic structures of a mammalian Kv channel Kv1.2 and a mutant of Kv1.2 named the 'paddle
119 resolution of 2.9 angstroms, of a mammalian Kv channel, Kv1.2, which is a member of the Shaker K+ ch
121 ast produce 'normally functioning' mammalian Kv channels with qualitatively similar features to the S
124 eir action on three representative mammalian Kv channels (Kv2.1, Kv3.4, and Kv4.2) expressed in Xenop
127 ly distinct types of Kv4 channel modulators, Kv channel-interacting proteins (KChIPs) and dipeptidyl-
128 arized VSD conformation, a hallmark for most Kv channels, requires large side chains at positions F29
129 ncover a role for PC1 in regulating multiple Kv channels, governing membrane repolarization and alter
130 II (Ang II) regulates arterial smooth muscle Kv channel function via calcineurin-dependent activation
133 owever, while crotamine localized to occlude Kv channels in eukaryotic but not prokaryotic cells, hBD
134 n widely used to investigate many aspects of Kv channel biochemistry, biophysics, and structure.
135 These DABCO salts represent a new class of Kv channel blockers, some with higher potencies than any
136 the interface is discussed in the context of Kv channel gating models and provides support for a mode
138 ed structures of the N-terminal T1 domain of Kv channel alpha subunits that mediates contranslational
139 Alternative splicing and RNA editing of Kv channel genes diversify the channel property and expr
140 criptionally controls rhythmic expression of Kv channel-interacting protein 2 (KChIP2), a critical su
141 eme is activity-dependent phosphorylation of Kv channel activity and suggests that intracellular sign
142 at DABCO compounds hold promise as probes of Kv channel structure and identity and as potential thera
144 ng apoptosis, we reasoned that repression of Kv channel genes might have a role in cancer cell surviv
148 llular compartments and local translation of Kv channel mRNA in neuronal processes diversify axonal a
149 cells and suggest that more than one type of Kv channel may be involved in the regulation of glucose-
151 VS-1 is the first example of a novel type of Kv channel simultaneously possessing an N-inactivating b
152 The results suggest caution in the use of Kv channel structures as templates for BK homology model
154 e in the cell membrane through activation of Kv channels to activate the JNK signaling pathway and p5
155 he novel sevoflurane-dependent activation of Kv channels, which helps explain how closely related inh
158 stsynaptic factors influencing expression of Kv channels were explored using organotypic cultures of
164 ns of mice, the composition and influence of Kv channels populating the axon is diverse and depends o
165 pothesis, we investigated the involvement of Kv channels in the response of microglia to HIV-1 Tat pr
169 AT1R signalling increases the sensitivity of Kv channels to hypoxia in CB glomus cells from CHF rabbi
172 e evidence of at least two distinct types of Kv channels in human pancreatic beta-cells and suggest t
173 te the functional properties of a variety of Kv channels and that, when defective, can cause congenit
175 phen) in predicting the disease potential of Kv-channel variants, according to all tested metrics (ac
178 induced two kinetically distinct effects on Kv channels: an increase in voltage sensitivity and a co
181 are readily transferrable onto an orthologue Kv channel by transplanting the voltage-sensor's S3-S4 l
182 he generalization of this mechanism to other Kv channel subfamilies has remained uncertain and contro
183 m Listeria monocytogenes, differs from other Kv channels in that its voltage sensor contains only thr
184 nding residues are highly conserved in other Kv channels, explaining our finding that AVE0118 also bl
189 approach is likely also applicable to other Kv channels and thus of value for the additional charact
191 1 shares several general features with other Kv channels but also displays a fascinating flexibility
193 hylation of the voltage-dependent potassium (Kv) channel subunit Kcna2 promoter region and rescues Kc
194 radiation induces a voltage-gated potassium (Kv) channel activation and subsequently activates JNK si
195 at co-assemble with voltage-gated potassium (Kv) channel alpha subunits to alter their function.
197 script for KCNE4, a voltage-gated potassium (Kv) channel beta subunit associated with human atrial fi
199 ever, we noted that voltage-gated potassium (Kv) channel genes are also targets of PcG regulation in
200 enopus spinal cord, voltage-gated potassium (Kv) channel genes display different expression patterns,
206 pin ("paddle") of a voltage-gated potassium (Kv) channel, a critical region of the Kv voltage sensor,
207 ructures of KvAP, a voltage-gated potassium (Kv) channel, provide the first high-resolution experimen
211 that the homologous voltage-gated potassium (Kv) channels also exhibit high temperature sensitivity c
212 axons, Kv1 (Shaker) voltage-gated potassium (Kv) channels are clustered in the juxtaparanodal regions
213 ning and closing of voltage-gated potassium (Kv) channels are controlled by several conserved Arg res
217 dence indicates the voltage-gated potassium (Kv) channels are involved in the regulation of microglia
218 he beta-subunits of voltage-gated potassium (Kv) channels are members of the aldo-keto reductase (AKR
221 rphisms (nsSNPs) in voltage-gated potassium (Kv) channels cause diseases with potentially fatal conse
224 rrents generated by voltage-gated potassium (Kv) channels comprising alpha-subunits from the Kv1, 2,
225 The pore domain of voltage-gated potassium (Kv) channels consists of transmembrane helices S5 and S6
232 s to produce native voltage-gated potassium (Kv) channels like cardiac I(to) and neuronal I(A) subtyp
235 or of Shaker family voltage-gated potassium (Kv) channels subjected to repetitive stimuli, with a par
236 rough modulation of voltage-gated potassium (Kv) channels that regulate temporal firing patterns.
237 targeting of Kv3.1 voltage-gated potassium (Kv) channels to adjust the input-output relationship.
238 g domains (VSDs) of voltage-gated potassium (Kv) channels undergo a series of conformational changes
240 cally by inhibiting voltage-gated potassium (Kv) channels, leading to enhanced release of acetylcholi
243 e open and the closed state of a prokaryotic Kv channel (KvAP) in a lipid environment using Lanthanid
244 ubunits and two types of accessory proteins, Kv channel interacting proteins (KChIPs) and the dipepti
246 ge-sensing L-type Cav channel and rectifying Kv channel predicted from skate (cartilaginous fish) amp
247 and accumulation in regions of up-regulated Kv channels both in vitro and in vivo demonstrate that H
248 However, the molecular mechanisms regulating Kv channel function in smooth muscle remain unclear.
249 alpha-subunits, and only members of the same Kv channel subfamily may co-assemble to form heterotetra
250 mbrane stretch suppresses an XE991-sensitive Kv channel current in patch-clamped vascular smooth musc
252 In contrast, bTBuA blockade of a Shaker Kv channel that undergoes open-state P/C-type inactivati
253 imilar to the well-studied eukaryotic Shaker Kv channel: conformational changes occur within four vol
255 s of gating and ionic currents of the Shaker Kv channel expressed in Xenopus oocytes that F184 not on
256 can be readily incorporated into the Shaker Kv channel in place of methionine residues and modified
257 n the absence of the pore domain, the Shaker Kv channel was truncated after the fourth transmembrane
258 e able to site-specifically label the Shaker Kv channel with two different fluorophores simultaneousl
260 nts from gating pore mutations in the Shaker Kv channel, we identified statistically highly significa
263 tion of the VS kinetics in Nav versus Shaker Kv channels is produced by the hydrophilicity of two "sp
268 in the generation of a variety of tetrameric Kv channels that exhibit distinct biophysical and bioche
274 to determine the molecular identities of the Kv channel alpha-subunits that generate I(A) in cortical
278 residues of the extracellular linkers of the Kv channels, which electrostatically affect the charged
280 aled that the transcripts encoding all three Kv channel alpha subunits, Kv1.4, Kv4.2, and Kv4.3, are
285 1-4 are integral components of native A-type Kv channel complexes and are likely to play a major role
290 his may allow MPS-1 to assemble with various Kv channels, presumably modifying the electrical propert
291 or the differential activation of Nav versus Kv channels, a fundamental prerequisite for the genesis
293 s are activated by hyperpolarization whereas Kv channels are activated by depolarization is not clear
294 s well understood, but it is unclear whether Kv channels control axon outgrowth by regulating Ca(2+)
295 uses a shift in the voltage range over which Kv channels open as well as an increase in the maximum o
296 channels of the Kv4 subfamily associate with Kv channel-interacting proteins (KChIPs), which leads to