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potassium voltage-gated channel subfamily A member 3

Summary

Gene Symbol

Kcna3

Organism

Rattus norvegicus (Norway rat)

External Links

NCBI Gene

29731

PubChem

29731

Alliance of Genome Resources

RGD:2951

Annotation

Keyword

Cell membrane
Glycoprotein
Palmitate
Phosphoprotein
Potassium channel
Reference proteome
Transmembrane helix
Voltage-gated channel

Proteins

Displaying **all 2** entries
UniProt	Protein Name
A6HUR8
P15384	RCK3 RGK5 Voltage-gated potassium channel subunit Kv1.3 Voltage-gated potassium channel subunit Kv3

Annotation information from UniProt.

Gene Ontology (GO)

Displaying entries **1 - 5** of 7 in total

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GO Term	Evidence Code	PMID
action potential	IBA
potassium ion transport	TAS	2351830
optic nerve development	IEP	22473424
corpus callosum development	IEP	22473424
protein homooligomerization	IEA

GO Hierarchy

biological process

cellular process [inference]

transmembrane transport [inference]

monoatomic ion transmembrane transport [inference]

monoatomic cation transmembrane transport [inference]

potassium ion transmembrane transport

inorganic ion transmembrane transport [inference]

inorganic cation transmembrane transport [inference]

potassium ion transmembrane transport

cellular component organization or biogenesis [inference]

cellular component organization [inference]

cellular component assembly [inference]

protein-containing complex assembly [inference]

protein complex oligomerization [inference]

protein homooligomerization

protein-containing complex organization [inference]

protein-containing complex assembly [inference]

protein complex oligomerization [inference]

protein homooligomerization

developmental process [inference]

anatomical structure development [inference]

nerve development [inference]

cranial nerve development [inference]

optic nerve development

corpus callosum development

localization [inference]

establishment of localization [inference]

transport [inference]

monoatomic ion transport [inference]

monoatomic cation transport [inference]

metal ion transport [inference]

potassium ion transport

potassium ion transmembrane transport

monoatomic cation transmembrane transport [inference]

potassium ion transmembrane transport

monoatomic ion transmembrane transport [inference]

monoatomic cation transmembrane transport [inference]

potassium ion transmembrane transport

transmembrane transport [inference]

monoatomic ion transmembrane transport [inference]

monoatomic cation transmembrane transport [inference]

potassium ion transmembrane transport

inorganic ion transmembrane transport [inference]

inorganic cation transmembrane transport [inference]

potassium ion transmembrane transport

biological regulation [inference]

regulation of biological quality [inference]

regulation of membrane potential [inference]

action potential

Displaying entries **1 - 5** of 13 in total

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GO Term	Evidence Code	PMID
plasma membrane	ISO
plasma membrane	IDA	18218624 19773357 27802162 32370164
plasma membrane	IMP	2555158
voltage-gated potassium channel complex	IBA
membrane	IBA

GO Hierarchy

cellular component

protein-containing complex [inference]

membrane protein complex [inference]

plasma membrane protein complex [inference]

voltage-gated potassium channel complex

transmembrane transporter complex [inference]

monoatomic ion channel complex [inference]

cation channel complex [inference]

potassium channel complex [inference]

voltage-gated potassium channel complex

transporter complex [inference]

transmembrane transporter complex [inference]

monoatomic ion channel complex [inference]

cation channel complex [inference]

potassium channel complex [inference]

voltage-gated potassium channel complex

cellular anatomical entity [inference]

membrane

plasma membrane

plasma membrane region [inference]

synaptic membrane [inference]

membrane microdomain [inference]

membrane raft

cell junction [inference]

synapse [inference]

glutamatergic synapse

cell projection [inference]

plasma membrane bounded cell projection [inference]

neuron projection [inference]

axon

neuron projection terminus [inference]

axon terminus [inference]

calyx of Held

perinuclear region of cytoplasm

presynapse [inference]

axon terminus [inference]

calyx of Held

Displaying entries **1 - 5** of 8 in total

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GO Term	Evidence Code	PMID
voltage-gated potassium channel activity	ISO
voltage-gated potassium channel activity	TAS	2351830
voltage-gated potassium channel activity	IDA	19773357 2361015 27802162 32370164 8774427
voltage-gated potassium channel activity	IMP	2555158
delayed rectifier potassium channel activity	IMP	14602579

GO Hierarchy

molecular function

transporter activity [inference]

transmembrane transporter activity [inference]

monoatomic ion transmembrane transporter activity [inference]

monoatomic ion channel activity [inference]

voltage-gated monoatomic ion channel activity [inference]

voltage-gated monoatomic cation channel activity [inference]

voltage-gated potassium channel activity

monoatomic cation channel activity [inference]

potassium channel activity [inference]

voltage-gated potassium channel activity

voltage-gated monoatomic cation channel activity [inference]

voltage-gated potassium channel activity

monoatomic cation transmembrane transporter activity [inference]

monoatomic cation channel activity [inference]

potassium channel activity [inference]

voltage-gated potassium channel activity

voltage-gated monoatomic cation channel activity [inference]

voltage-gated potassium channel activity

metal ion transmembrane transporter activity [inference]

potassium ion transmembrane transporter activity [inference]

potassium channel activity [inference]

voltage-gated potassium channel activity

inorganic molecular entity transmembrane transporter activity [inference]

inorganic cation transmembrane transporter activity [inference]

metal ion transmembrane transporter activity [inference]

potassium ion transmembrane transporter activity [inference]

potassium channel activity [inference]

voltage-gated potassium channel activity

passive transmembrane transporter activity [inference]

channel activity [inference]

monoatomic ion channel activity [inference]

voltage-gated monoatomic ion channel activity [inference]

voltage-gated monoatomic cation channel activity [inference]

voltage-gated potassium channel activity

monoatomic cation channel activity [inference]

potassium channel activity [inference]

voltage-gated potassium channel activity

voltage-gated monoatomic cation channel activity [inference]

voltage-gated potassium channel activity

gated channel activity [inference]

voltage-gated channel activity [inference]

voltage-gated monoatomic ion channel activity [inference]

voltage-gated monoatomic cation channel activity [inference]

voltage-gated potassium channel activity

salt transmembrane transporter activity [inference]

potassium ion transmembrane transporter activity [inference]

potassium channel activity [inference]

voltage-gated potassium channel activity

binding [inference]

protein binding

Gene Ontology information from NCBI Gene and UniProt.

OrthoDB (Group)

Group level

Eukaryota

Group Name

Potassium channel

Functional Category

E: Amino acid transport and metabolism
J: Translation, ribosomal structure and biogenesis
K: Transcription
T: Signal transduction mechanisms

Displaying **all 6** entries
Gene Ontology
delayed rectifier potassium channel activity
monoatomic ion channel activity
monoatomic ion transport
potassium channel activity
protein homooligomerization
voltage-gated potassium channel activity

Displaying **all 6** entries
InterPro
BTB/POZ domain
Ion transport domain
Potassium channel tetramerisation-type BTB domain
Potassium channel, voltage dependent, Kv
SKP1/BTB/POZ domain superfamily
Voltage-dependent channel domain superfamily

Ortholog

Displaying entries **71 - 75** of 75 in total

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Species	Gene ID	Orthologous MAtrix
Scophthalmus maximus	118316698	SCOMX02548
Balaenoptera musculus	118899090	BALMU23568
Cyprinus carpio carpio	122141943	CYPCA115806
Panthera leo	122228353	PANLE09394
Gorilla gorilla gorilla	134756409	GORGO17989