Potassium voltage-gated channel subfamily C member 1

A voltage-gated potassium channel KCNC1 that is encoded in the genome of human. [PRO:CNA, UniProtKB:P48547]

Synonyms

NGK2;
Voltage-gated potassium channel subunit Kv3.1;
Voltage-gated potassium channel subunit Kv4

Research

Bioassay Publications (2)

Timeframe	Studies on this Protein(%)	All Drugs %
pre-1990	0 (0.00)	18.7374
1990's	1 (50.00)	18.2507
2000's	1 (50.00)	29.6817
2010's	0 (0.00)	24.3611
2020's	0 (0.00)	2.80

Compounds (2)

Drugs with Inhibition Measurements

Drug	Taxonomy	Measurement	Average (mM)	Bioassay(s)	Publication(s)
N-(2-aminoethyl)-5-chloro-1-naphthalenesulfonamide	Homo sapiens (human)	IC50	54,954,100,000.0000	1	1

Drugs with Activation Measurements

Drug	Taxonomy	Measurement	Average (mM)	Bioassay(s)	Publication(s)
5-methoxypsoralen	Homo sapiens (human)	Kd	111.0000	1	1

Enables

This protein enables 6 target(s):

Target	Category	Definition
voltage-gated potassium channel activity	molecular function	Enables the transmembrane transfer of a potassium ion by a voltage-gated channel. A voltage-gated channel is a channel whose open state is dependent on the voltage across the membrane in which it is embedded. [GOC:mtg_transport, ISBN:0815340729]
delayed rectifier potassium channel activity	molecular function	Enables the transmembrane transfer of a potassium ion by a delayed rectifying voltage-gated channel. A delayed rectifying current-voltage relation is one where channel activation kinetics are time-dependent, and inactivation is slow. [GOC:mah, PMID:11343411, PMID:2462513]
protein binding	molecular function	Binding to a protein. [GOC:go_curators]
kinesin binding	molecular function	Interacting selectively and non-covalently and stoichiometrically with kinesin, a member of a superfamily of microtubule-based motor proteins that perform force-generating tasks such as organelle transport and chromosome segregation. [GOC:curators, PMID:8606779]
transmembrane transporter binding	molecular function	Binding to a transmembrane transporter, a protein or protein complex that enables the transfer of a substance, usually a specific substance or a group of related substances, from one side of a membrane to the other. [GOC:BHF, GOC:jl, PMID:33199372]
voltage-gated monoatomic ion channel activity involved in regulation of presynaptic membrane potential	molecular function	Voltage-gated ion channel activity, occurring in the presynaptic membrane, involved in regulation of presynaptic membrane potential. This is a key step in synaptic transmission, following the arrival of an action potential at the synapse. [GOC:dos]

Located In

This protein is located in 5 target(s):

Target	Category	Definition
plasma membrane	cellular component	The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins. [ISBN:0716731363]
cell surface	cellular component	The external part of the cell wall and/or plasma membrane. [GOC:jl, GOC:mtg_sensu, GOC:sm]
axolemma	cellular component	The portion of the plasma membrane surrounding an axon; it is a specialized trilaminar random mosaic of protein molecules floating within a fluid matrix of highly mobile phospholipid molecules, 7-8 nm in thickness. [http://www.medik.sk/clanky/bio_jun.htm, ISBN:0124325653]
neuronal cell body membrane	cellular component	The plasma membrane of a neuron cell body - excludes the plasma membrane of cell projections such as axons and dendrites. [GOC:jl]
calyx of Held	cellular component	The terminal specialization of a calyciferous axon which forms large synapses in the mammalian auditory central nervous system. [NIF_Subcellular:sao1684283879, PMID:11823805]

Active In

This protein is active in 5 target(s):

Target	Category	Definition
neuronal cell body membrane	cellular component	The plasma membrane of a neuron cell body - excludes the plasma membrane of cell projections such as axons and dendrites. [GOC:jl]
postsynaptic membrane	cellular component	A specialized area of membrane facing the presynaptic membrane on the tip of the nerve ending and separated from it by a minute cleft (the synaptic cleft). Neurotransmitters cross the synaptic cleft and transmit the signal to the postsynaptic membrane. [ISBN:0198506732]
presynaptic membrane	cellular component	A specialized area of membrane of the axon terminal that faces the plasma membrane of the neuron or muscle fiber with which the axon terminal establishes a synaptic junction; many synaptic junctions exhibit structural presynaptic characteristics, such as conical, electron-dense internal protrusions, that distinguish it from the remainder of the axon plasma membrane. [GOC:jl, ISBN:0815316194]
dendrite membrane	cellular component	The portion of the plasma membrane surrounding a dendrite. [GOC:mah]
axon terminus	cellular component	Terminal inflated portion of the axon, containing the specialized apparatus necessary to release neurotransmitters. The axon terminus is considered to be the whole region of thickening and the terminal button is a specialized region of it. [GOC:dph, GOC:jl]

Part Of

This protein is part of 1 target(s):

Target	Category	Definition
voltage-gated potassium channel complex	cellular component	A protein complex that forms a transmembrane channel through which potassium ions may cross a cell membrane in response to changes in membrane potential. [GOC:mah]

Involved In

This protein is involved in 19 target(s):

Target	Category	Definition
potassium ion transport	biological process	The directed movement of potassium ions (K+) into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. [GOC:ai]
response to toxic substance	biological process	Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a toxic stimulus. [GOC:lr]
response to light intensity	biological process	Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a light intensity stimulus. [GOC:go_curators]
response to auditory stimulus	biological process	Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an auditory stimulus. [GOC:BHF, GOC:dph, GOC:sl, GOC:tb]
response to amine	biological process	Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an amine stimulus. An amine is a compound formally derived from ammonia by replacing one, two or three hydrogen atoms by hydrocarbyl groups. [GOC:ef]
cerebellum development	biological process	The process whose specific outcome is the progression of the cerebellum over time, from its formation to the mature structure. The cerebellum is the portion of the brain in the back of the head between the cerebrum and the pons. In mice, the cerebellum controls balance for walking and standing, modulates the force and range of movement and is involved in the learning of motor skills. [GO_REF:0000021, GOC:cls, GOC:dgh, GOC:dph, GOC:jid, ISBN:0838580343]
optic nerve development	biological process	The process whose specific outcome is the progression of the optic nerve over time, from its formation to the mature structure. The sensory optic nerve originates from the bipolar cells of the retina and conducts visual information to the brainstem. The optic nerve exits the back of the eye in the orbit, enters the optic canal, and enters the central nervous system at the optic chiasm (crossing) where the nerve fibers become the optic tract just prior to entering the hindbrain. [GO_REF:0000021, GOC:cls, GOC:dgh, GOC:dph, GOC:jid, ISBN:0838580343]
globus pallidus development	biological process	The progression of the globus pallidus over time from its initial formation until its mature state. The globus pallidus is one of the basal ganglia involved with control of voluntary movement in the brain. [GO_REF:0000021, GOC:cls, GOC:dgh, GOC:dph, GOC:jid, ISBN:0878937420]
corpus callosum development	biological process	The process whose specific outcome is the progression of the corpus callosum over time, from its formation to the mature structure. The corpus callosum is a thick bundle of nerve fibers comprising a commissural plate connecting the two cerebral hemispheres. It consists of contralateral axon projections that provide communication between the right and left cerebral hemispheres. [GO_REF:0000021, GOC:cls, GOC:curators, GOC:dgh, GOC:dph, GOC:jid]
response to potassium ion	biological process	Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a potassium ion stimulus. [GOC:yaf]
protein homooligomerization	biological process	The process of creating protein oligomers, compounds composed of a small number, usually between three and ten, of identical component monomers. Oligomers may be formed by the polymerization of a number of monomers or the depolymerization of a large protein polymer. [GOC:ai]
protein tetramerization	biological process	The formation of a protein tetramer, a macromolecular structure consisting of four noncovalently associated identical or nonidentical subunits. [GOC:ecd]
cellular response to xenobiotic stimulus	biological process	Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus from a xenobiotic, a compound foreign to the organism exposed to it. It may be synthesized by another organism (like ampicilin) or it can be a synthetic chemical. [GOC:krc, GOC:mah]
response to fibroblast growth factor	biological process	Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a fibroblast growth factor stimulus. [GOC:mah]
potassium ion transmembrane transport	biological process	A process in which a potassium ion is transported from one side of a membrane to the other. [GOC:mah]
regulation of presynaptic membrane potential	biological process	Any process that modulates the potential difference across a presynaptic membrane. [GOC:dph, GOC:ef]
positive regulation of potassium ion transmembrane transport	biological process	Any process that activates or increases the frequency, rate or extent of potassium ion transmembrane transport. [GOC:BHF, GOC:TermGenie]
response to nerve growth factor	biological process	A process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a nerve growth factor stimulus. [PMID:22399805]
action potential	biological process	A process in which membrane potential cycles through a depolarizing spike, triggered in response to depolarization above some threshold, followed by repolarization. This cycle is driven by the flow of ions through various voltage gated channels with different thresholds and ion specificities. [GOC:dph, GOC:go_curators, GOC:tb, ISBN:978-0-07-139011-8]

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