Published in Biophys J on January 01, 1984
Potassium blocks barium permeation through a calcium-activated potassium channel. J Gen Physiol (1988) 3.82
Multi-ion conduction and selectivity in the high-conductance Ca++-activated K+ channel from skeletal muscle. Biophys J (1986) 3.24
Properties of two calcium-activated hyperpolarizations in rat hippocampal neurones. J Physiol (1987) 3.12
Calcium-activated potassium channels in single smooth muscle cells of rabbit jejunum and guinea-pig mesenteric artery. J Physiol (1986) 3.11
Ion effects on gating of the Ca(2+)-activated K+ channel correlate with occupancy of the pore. Biophys J (1992) 1.93
Dual-wavelength ratiometric fluorescence measurement of the membrane dipole potential. Biophys J (1994) 1.93
How pore mouth charge distributions alter the permeability of transmembrane ionic channels. Biophys J (1987) 1.87
Calcium-activated potassium channels in canine airway smooth muscle. J Physiol (1986) 1.87
Mode of action of iberiotoxin, a potent blocker of the large conductance Ca(2+)-activated K+ channel. Biophys J (1992) 1.86
Mechanisms of Cs+ blockade in a Ca2+-activated K+ channel from smooth muscle. Biophys J (1987) 1.74
Streaming potential measurements in Ca2+-activated K+ channels from skeletal and smooth muscle. Coupling of ion and water fluxes. Biophys J (1989) 1.65
Localization of the K+ lock-In and the Ba2+ binding sites in a voltage-gated calcium-modulated channel. Implications for survival of K+ permeability. J Gen Physiol (1999) 1.58
Calcium-activated potassium channels in native endothelial cells from rabbit aorta: conductance, Ca2+ sensitivity and block. J Physiol (1992) 1.49
Dynamic ion-ion and water-ion interactions in ion channels. Biophys J (1992) 1.42
Two distinct calcium-activated potassium currents in a rat anterior pituitary cell line. J Physiol (1987) 1.37
Reconstitution of expressed KCa channels from Xenopus oocytes to lipid bilayers. Biophys J (1994) 1.34
Tetraethylammonium blockade of apamin-sensitive and insensitive Ca2(+)-activated K+ channels in a pituitary cell line. J Physiol (1990) 1.24
Multiple types of voltage-dependent Ca2+-activated K+ channels of large conductance in rat brain synaptosomal membranes. Biophys J (1988) 1.20
A BK (Slo1) channel journey from molecule to physiology. Channels (Austin) (2013) 1.17
Allosteric interactions and the modular nature of the voltage- and Ca2+-activated (BK) channel. J Physiol (2010) 1.13
Intrinsic electrostatic potential in the BK channel pore: role in determining single channel conductance and block. J Gen Physiol (2008) 1.08
Properties of Slo1 K+ channels with and without the gating ring. Proc Natl Acad Sci U S A (2013) 1.02
On the interaction of bovine pancreatic trypsin inhibitor with maxi Ca(2+)-activated K+ channels. A model system for analysis of peptide-induced subconductance states. J Gen Physiol (1991) 0.94
Both barium and calcium activate neuronal potassium currents. Proc Natl Acad Sci U S A (1987) 0.90
Barium ions selectively activate BK channels via the Ca2+-bowl site. Proc Natl Acad Sci U S A (2012) 0.90
Inhibition of a mammalian large conductance, calcium-sensitive K+ channel by calmodulin-binding peptides. J Physiol (2000) 0.83
Properties of single calcium-activated potassium channels in cultured rat muscle. J Physiol (1982) 8.59
Conduction and selectivity in potassium channels. J Membr Biol (1983) 6.41
Gating kinetics of Ca2+-activated K+ channels from rat muscle incorporated into planar lipid bilayers. Evidence for two voltage-dependent Ca2+ binding reactions. J Gen Physiol (1983) 5.30
Ion transport through pores: a rate-theory analysis. Biochim Biophys Acta (1973) 4.94
Kinetics of Ca2+-activated K+ channels from rabbit muscle incorporated into planar bilayers. Evidence for a Ca2+ and Ba2+ blockade. J Gen Physiol (1983) 3.72
The gating of single calcium-dependent potassium channels is described by an activation/blockade mechanism. Biophys Struct Mech (1982) 3.36
Fluctuations of barrier structure in ionic channels. Biochim Biophys Acta (1980) 2.73
Conduction and selectivity in potassium channels. J Membr Biol (1983) 6.41
Gating kinetics of Ca2+-activated K+ channels from rat muscle incorporated into planar lipid bilayers. Evidence for two voltage-dependent Ca2+ binding reactions. J Gen Physiol (1983) 5.30
Charybdotoxin, a protein inhibitor of single Ca2+-activated K+ channels from mammalian skeletal muscle. Nature (1985) 4.95
Reconstitution in planar lipid bilayers of a Ca2+-dependent K+ channel from transverse tubule membranes isolated from rabbit skeletal muscle. Proc Natl Acad Sci U S A (1982) 3.85
Calcium-activated potassium channels. Curr Opin Neurobiol (1998) 3.81
Kinetics of Ca2+-activated K+ channels from rabbit muscle incorporated into planar bilayers. Evidence for a Ca2+ and Ba2+ blockade. J Gen Physiol (1983) 3.72
Voltage-dependent capacitance in lipid bilayers made from monolayers. Biophys J (1978) 3.54
Correlation between charge movement and ionic current during slow inactivation in Shaker K+ channels. J Gen Physiol (1997) 3.54
Voltage-dependent channels in planar lipid bilayer membranes. Physiol Rev (1981) 3.51
Multi-ion conduction and selectivity in the high-conductance Ca++-activated K+ channel from skeletal muscle. Biophys J (1986) 3.24
Acute activation of Maxi-K channels (hSlo) by estradiol binding to the beta subunit. Science (1999) 3.05
Phospholipid bilayers made from monolayers on patch-clamp pipettes. Biophys J (1983) 2.54
Coupling of voltage-dependent gating and Ba++ block in the high-conductance, Ca++-activated K+ channel. J Gen Physiol (1987) 2.41
On the structural basis for ionic selectivity among Na+, K+, and Ca2+ in the voltage-gated sodium channel. Biophys J (1996) 2.39
Conus geographus toxins that discriminate between neuronal and muscle sodium channels. J Biol Chem (1985) 2.38
Batrachotoxin-activated Na+ channels in planar lipid bilayers. Competition of tetrodotoxin block by Na+. J Gen Physiol (1984) 2.26
Role of surface electrostatics in the operation of a high-conductance Ca2+-activated K+ channel. Biochemistry (1989) 2.25
Characterization of and modulation by a beta-subunit of a human maxi KCa channel cloned from myometrium. Receptors Channels (1995) 2.24
Effect of phospholipid surface charge on the conductance and gating of a Ca2+-activated K+ channel in planar lipid bilayers. J Membr Biol (1985) 2.23
Kinetics of the opening and closing of individual excitability-inducing material channels in a lipid bilayer. J Gen Physiol (1974) 2.15
Voltage-controlled gating in a large conductance Ca2+-sensitive K+channel (hslo). Proc Natl Acad Sci U S A (1997) 2.11
Role of the S4 segment in a voltage-dependent calcium-sensitive potassium (hSlo) channel. J Biol Chem (1998) 2.03
Anatomy of the equine temporomandibular joint: study by gross dissection, vascular injection and section. Equine Vet J (2006) 2.00
Immunological and biochemical properties of transverse tubule membranes isolated from rabbit skeletal muscle. J Biol Chem (1981) 1.92
Mode of action of iberiotoxin, a potent blocker of the large conductance Ca(2+)-activated K+ channel. Biophys J (1992) 1.86
Voltage-dependent blockade of muscle Na+ channels by guanidinium toxins. J Gen Physiol (1984) 1.84
Effect of the anesthetics benzyl alcohol and chloroform on bilayers made from monolayers. Biophys J (1979) 1.78
Ca2+-binding activity of a COOH-terminal fragment of the Drosophila BK channel involved in Ca2+-dependent activation. Proc Natl Acad Sci U S A (2001) 1.77
Mechanisms of Cs+ blockade in a Ca2+-activated K+ channel from smooth muscle. Biophys J (1987) 1.74
Interaction of internal Ba2+ with a cloned Ca(2+)-dependent K+ (hslo) channel from smooth muscle. J Gen Physiol (1996) 1.70
Influence of cholesterol on water penetration into bilayers. Science (1982) 1.68
Activation by divalent cations of a Ca2+-activated K+ channel from skeletal muscle membrane. J Gen Physiol (1988) 1.67
Divalent cation selectivity for external block of voltage-dependent Na+ channels prolonged by batrachotoxin. Zn2+ induces discrete substates in cardiac Na+ channels. J Gen Physiol (1991) 1.66
Streaming potential measurements in Ca2+-activated K+ channels from skeletal and smooth muscle. Coupling of ion and water fluxes. Biophys J (1989) 1.65
Saxitoxin and ouabain binding activity of isolated skeletal muscle membrane as indicators of surface origin and purity. Biochim Biophys Acta (1983) 1.61
Phloretin-induced changes in ion transport across lipid bilayer membranes. J Gen Physiol (1977) 1.61
Kinetic basis for insensitivity to tetrodotoxin and saxitoxin in sodium channels of canine heart and denervated rat skeletal muscle. Biochemistry (1987) 1.60
Discrimination of muscle and neuronal Na-channel subtypes by binding competition between [3H]saxitoxin and mu-conotoxins. Proc Natl Acad Sci U S A (1986) 1.59
On the structural basis for size-selective permeation of organic cations through the voltage-gated sodium channel. Effect of alanine mutations at the DEKA locus on selectivity, inhibition by Ca2+ and H+, and molecular sieving. J Gen Physiol (1997) 1.59
Localization of the K+ lock-In and the Ba2+ binding sites in a voltage-gated calcium-modulated channel. Implications for survival of K+ permeability. J Gen Physiol (1999) 1.58
Mechanism for channel gating in excitable bilayers. Ann N Y Acad Sci (1975) 1.51
Gating kinetics of batrachotoxin-modified Na+ channels in the squid giant axon. Voltage and temperature effects. Biophys J (1992) 1.44
Probing a Ca2+-activated K+ channel with quaternary ammonium ions. Pflugers Arch (1988) 1.44
Nonactin-K+ complex as a probe for membrane asymmetry. Biophys J (1976) 1.44
Periodic perturbations in Shaker K+ channel gating kinetics by deletions in the S3-S4 linker. Proc Natl Acad Sci U S A (2001) 1.44
[Latin-American consensus document on irritable bowel syndrome]. Gastroenterol Hepatol (2004) 1.42
Detection of K+ and Cl-channels from calf cardiac sarcolemma in planar lipid bilayer membranes. Nature (1982) 1.42
A recipe for cellulose. Science (1998) 1.41
Characterization of oral double balloon endoscopy in the dog. Vet J (2012) 1.38
Modulation of the Shaker K(+) channel gating kinetics by the S3-S4 linker. J Gen Physiol (2000) 1.37
Structure, organization and characterization of the gene cluster involved in the production of microcin E492, a channel-forming bacteriocin. Mol Microbiol (2001) 1.35
Evidence for paralytic shellfish poisons in the freshwater cyanobacterium Lyngbya wollei (Farlow ex Gomont) comb. nov. Appl Environ Microbiol (1997) 1.34
Large divalent cations and electrostatic potentials adjacent to membranes. Experimental results with hexamethonium. Biophys J (1983) 1.34
Isochannels and blocking modes of voltage-dependent sodium channels. Ann N Y Acad Sci (1986) 1.33
Competitive binding interaction between Zn2+ and saxitoxin in cardiac Na+ channels. Evidence for a sulfhydryl group in the Zn2+/saxitoxin binding site. Biophys J (1991) 1.33
Batrachotoxin-modified sodium channels from squid optic nerve in planar bilayers. Ion conduction and gating properties. J Gen Physiol (1989) 1.32
Ion permeation in normal and batrachotoxin-modified Na+ channels in the squid giant axon. J Gen Physiol (1991) 1.31
Zn2(+)-induced subconductance events in cardiac Na+ channels prolonged by batrachotoxin. Current-voltage behavior and single-channel kinetics. J Gen Physiol (1991) 1.31
Internal blockade of a Ca(2+)-activated K+ channel by Shaker B inactivating "ball" peptide. Neuron (1992) 1.30
A conducting state with properties of a slow inactivated state in a shaker K(+) channel mutant. J Gen Physiol (2001) 1.30
K+ channels gated by voltage and ions. Annu Rev Physiol (1984) 1.28
Ion transport through excitability-inducing material (EIM) channels in lipid bilayer membranes. J Gen Physiol (1972) 1.26
External barium block of Shaker potassium channels: evidence for two binding sites. J Gen Physiol (1995) 1.25
Dipole potential measurements in asymmetric membranes. Nature (1976) 1.24
Deletion of the S3-S4 linker in the Shaker potassium channel reveals two quenching groups near the outside of S4. J Gen Physiol (2000) 1.23
Modeling ion permeation through batrachotoxin-modified Na+ channels from rat skeletal muscle with a multi-ion pore. Biophys J (1992) 1.22
Apical sorting of a voltage- and Ca2+-activated K+ channel alpha -subunit in Madin-Darby canine kidney cells is independent of N-glycosylation. Proc Natl Acad Sci U S A (2000) 1.19
Molecular determinants of ion conduction and inactivation in K+ channels. Am J Physiol (1995) 1.18
Cytoplasmic polyamines as permeant blockers and modulators of the voltage-gated sodium channel. Biophys J (2001) 1.18
Analysis of the blocking activity of charybdotoxin homologs and iodinated derivatives against Ca2+-activated K+ channels. J Membr Biol (1989) 1.16
Microcin E492 forms ion channels in phospholipid bilayer membrane. FEBS Lett (1993) 1.14
Transesophageal access to the cardiac cavities and descending thoracic aorta via echoendoscopy. An experimental study. Rev Esp Enferm Dig (2009) 1.14
Modulation of alamethicin-induced conductance by membrane composition. Acta Physiol Scand Suppl (1980) 1.13
Ion conduction in substates of the batrachotoxin-modified Na+ channel from toad skeletal muscle. Biophys J (1993) 1.11
A cyclic AMP-activated K+ channel in Drosophila larval muscle is persistently activated in dunce. Proc Natl Acad Sci U S A (1991) 1.10
O(2) deprivation inhibits Ca(2+)-activated K(+) channels via cytosolic factors in mice neocortical neurons. J Clin Invest (1999) 1.09
Structural determinants in the interaction of Shaker inactivating peptide and a Ca(2+)-activated K+ channel. Biochemistry (1994) 1.08
Hypertension and identification of toxin in human urine and serum following a cluster of mussel-associated paralytic shellfish poisoning outbreaks. Toxicon (1997) 1.08
Specificity for block by saxitoxin and divalent cations at a residue which determines sensitivity of sodium channel subtypes to guanidinium toxins. J Gen Physiol (1995) 1.08
Voltage-dependent conductance induced by alamethicin-phospholipid conjugates in lipid bilayers. Biophys J (1981) 1.05
The nature of the voltage-dependent conductance of the hemocyanin channel. J Membr Biol (1975) 1.05
Permeation of large tetra-alkylammonium cations through mutant and wild-type voltage-gated sodium channels as revealed by relief of block at high voltage. J Gen Physiol (2000) 1.05
An evolutionarily conserved binding site for serine proteinase inhibitors in large conductance calcium-activated potassium channels. Biochemistry (1996) 1.05
The calcium-sensitive large-conductance potassium channel (BK/MAXI K) is present in the inner mitochondrial membrane of rat brain. Neuroscience (2006) 1.04
Amiloride-sensitive epithelial Na+ channels reconstituted into planar lipid bilayer membranes. Nature (1984) 1.04
Steatorrhea in patients with intrahepatic cholestasis of pregnancy. Gastroenterology (1987) 1.04
Influence of negative surface charge on toxin binding to canine heart Na channels in planar bilayers. Biophys J (1989) 1.04
Inactivation of the alamethicin-induced conductance caused by quaternary ammonium ions and local anesthetics. J Gen Physiol (1979) 1.03
Subconductance behavior in a maxi Ca2(+)-activated K+ channel induced by dendrotoxin-I. Neuron (1990) 1.03
Surface charge effects on ion conduction in ion channels. Methods Enzymol (1992) 1.03
Hypothesis for a serine proteinase-like domain at the COOH terminus of Slowpoke calcium-activated potassium channels. J Gen Physiol (1996) 1.03
A lithium-induced conformational change in serotonin transporter alters cocaine binding, ion conductance, and reactivity of Cys-109. J Biol Chem (2001) 1.01