KCNE3 - potassium voltage-gated channel subfamily E regulatory subunit 3 Gene

Homo sapiens

Also known as HYPP; HOKPP; MiRP2; BRGDA6

Gene ID: 10008 | Gene type: protein coding

About KCNE3

Cytogenetic location: 11q13.4 Genomic coordinates (GRCh38): 11:74,454,841-74,467,549 (from NCBI)

This gene has 6 transcripts (splice variants), 122 orthologues, 1 paralogue and is associated with 3 phenotypes. Broad expression in duodenum (RPKM 10.8), stomach (RPKM 10.5) and 18 other tissues.

Summary

Voltage-gated potassium (Kv) channels represent the most complex class of voltage-gated ion channels from both functional and structural standpoints. Their diverse functions include regulating neurotransmitter release, heart rate, Insulin secretion, neuronal excitability, epithelial electrolyte transport, smooth muscle contraction, and cell volume. This gene encodes a member of the Potassium Channel, voltage-gated, isk-related subfamily. This member is a type I membrane protein, and a beta subunit that assembles with a Potassium Channel alpha-subunit to modulate the gating kinetics and enhance stability of the multimeric complex. This gene is prominently expressed in the kidney. A missense mutation in this gene is associated with hypokalemic periodic paralysis. [provided by RefSeq, Jul 2008]

KCNE3 Products(1)

mRNA	Protein	Name
NM_005472.5	NP_005463.1	potassium voltage-gated channel subfamily E member 3

KCNE3 Protein Structure

ISK_Channel

0
103 a.a.

Protein Preferred Names

Protein Names

potassium voltage-gated channel subfamily E member 3

cardiac voltage-gated potassium channel accessory subunit

Related Diseases

Diseases

Alias

Brugada Syndrome 6

BRGDA6

Brugada Syndrome, Type 6

Hypokalemic Periodic Paralysis, Type 1

Hypokalemic Periodic Paralysis	Hokpp
Hypopp	Westphall Disease
HOKPP1	Familial Hypokalemic Periodic Paralysis
Familial Periodic Paralysis	Westphal Disease
Hypokalemic Periodic Paralysis Type 1	Hypokalemic Familial Periodic Paralysis
Periodic Hypokalemic Paralysis	Periodic Paralysis I
Hypokpp	Primary Hypokalemic Periodic Paralysis
Periodic Paralysis Hypokalemic 1	Paralysis, Hypokalemic, Periodic
Paralysis, Hypokalemic, Periodic, Type 1

Periodic Paralysis

Westphal Disease	Periodic Myotonia
Myoplegic Dystrophy	Familial Recurrent Paralysis
Familial Myoplegia	Cavare Disease
Cavarre Disease	Familial Paralysis
Familial Periodic Paralysis	Myotonic Periodic Paralysis

Brugada Syndrome

Sudden Unexpected Nocturnal Death Syndrome	Sudden Unexplained Nocturnal Death Syndrome
Bangungut	Brugada Type Idiopathic Ventricular Fibrillation
Pokkuri Death Syndrome	Sunds
Idiopathic Ventricular Fibrillation, Brugada Type	Sudden Unexplained Death
Dream Disease	Right Bundle Branch Block, St Segment Elevation, And Sudden Death Syndrome
Sudden Unexplained Death Syndrome	Suds
Sunds - [Sudden Unexplained Nocturnal Death Syndrome]

Right Bundle Branch Block

Right Bundle Branch Block With Left Posterior Fascicular Block

Long Qt Syndrome

Romano-Ward Syndrome	Long Q-T Syndrome
Lqt	Qt Syndrome, Long
Congenital Long Qt Syndrome	Familial Long Qt Syndrome

Familial Periodic Paralysis

Genetic Periodic Paralysis

Paralyses, Familial Periodic

Jervell And Lange-Nielsen Syndrome 1

Jervell And Lange-Nielsen Syndrome	Jervell-Lange Nielsen Syndrome
Prolonged Qt Interval In Ekg And Sudden Death	Cardioauditory Syndrome Of Jervell And Lange-Nielsen
Surdo-Cardiac Syndrome	JLNS1
Deafness, Congenital, And Functional Heart Disease	Jlns
Long Qt Interval-Deafness Syndrome	Jervell And Lange-Nielson Syndrome
Jervell Lange-Nielsen Syndrome	Autosomal Recessive Long Qt Syndrome
Cardio-Auditory-Syncope Syndrome	Long Qt Interval-Hearing Loss Syndrome
Congenital Deafness And Functional Heart Disease	Long Qt Interval-Deafness

Short Qt Syndrome

Sqts	Familial Short Qt Syndrome

Paramyotonia Congenita Of Von Eulenburg

Paramyotonia Congenita	PMC
Paralysis Periodica Paramyotonica	Eulenburg Disease
Myotonia Congenita Intermittens	Von Eulenburg Paramyotonia Congenita
Paralysis Periodica Paramyotonia	Von Eulenberg'S Disease
Paramyotonia Congenita Without Cold Paralysis	Eulenburg Syndrome
Paramyotonia

Hyperkalemic Periodic Paralysis

HYPP	Gamstorp Disease
Gamstorp Episodic Adynamy	Adynamia Episodica Hereditaria With Or Without Myotonia
Familial Hyperkalemic Periodic Paralysis	Hyperkpp
Hyperpp	Adynamia Episodica Hereditaria
Primary Hyperkalemic Periodic Paralysis	Hyperkalemic Periodic Paralysis, Type 2
Sodium Channel Muscle Disease	Familial Hyperpp
Hyperkalemic Pp	Primary Hyperpp
Periodic Paralysis Hyperkalemic	Periodic Paralysis Normokalemic
NKPP	Periodic Paralysis Eukalemic
Paralysis, Hyperkalemic Periodic	Paralysis, Periodic, Hyperkalemic
Potassium Aggravated Myotonia

Long Qt Syndrome 5

LQT5	Long Qt Syndrome 2/5
Lqt2/5	Susceptibility To Acquired Long Qt Syndrome 5
Long Qt Syndrome-5	Long Qt Syndrome 5, Acquired, Susceptibility To
Qt Syndrome, Long, Type 5	Long Qt Syndrome 2-5

Peripheral Vertigo

Vertigo, Peripheral

Meniere Disease

Meniere'S Disease	Otogenic Vertigo
Ménière Disease	Ménière'S Disease
Mnire'S Vertigo	Auditory Vertigo
Aural Vertigo	Meniere'S Syndrome
Ménière'S Vertigo	Primary Endolymphatic Hydrops
Menieres Disease	Vertigo, Aural
Labyrinth Hydrops	Labyrinthine Hydrops
Labyrinthine Vertigo	Ménière Syndrome
Ménière Vertigo	Idiopathic Endolymphatic Hydrops

Astigmatism

Plummer'S Disease

Toxic Nodular Goiter	Plummer Disease
Goiter Toxic Nodular

Myotonia Congenita

Congenital Myotonia, Autosomal Dominant Form	Congenital Myotonia
Thomsen And Becker Disease	Thomsen Disease
Thomsen'S Disease	Generalized Myotonia Of Thomsen
Congenital Myotonic Muscular Dystrophy	Myotonia Congenita Nos

Long Qt Syndrome 1

Romano-Ward Syndrome	LQT1
Ward-Romano Syndrome	Rws
Ventricular Fibrillation With Prolonged Qt Interval	Wrs
Long Qt Syndrome 1, Acquired, Susceptibility To	Long Qt Syndrome 1, Acquired
Romano-Ward Long Qt Syndrome	Long Qt Syndrome Type 1
Long Qt Syndrome-1	Acquired Susceptibility To Long Qt Syndrome 1
Qt Syndrome, Long, Type 1

Deafness, Autosomal Recessive 98

DFNB98	Autosomal Recessive Nonsyndromic Deafness 98
Autosomal Recessive Deafness 98	Deafness, Autosomal Recessive, 98
Deafness, Autosomal Recessive, Type 98

Long Qt Syndrome 2

LQT2	Long Qt Syndrome, Acquired, Reduced Susceptibility To
Long Qt Syndrome 1/2	Long Qt Syndrome 2/3
Long Qt Syndrome 2/5	Long Qt Syndrome 2, Acquired, Susceptibility To
Long Qt Syndrome, Acquired, Reduced	Long Qt Syndrome Type 2
Long Qt Syndrome 2/9	Lqt1/2
Lqt2/3	Lqt2/5
Lqt2/9	Susceptibility To Acquired Long Qt Syndrome 2
Long Qt Syndrome-2	Qt Syndrome, Long, Type 2
Long Qt Syndrome 1-2	Long Qt Syndrome 2-3
Long Qt Syndrome 2-5	Long Qt Syndrome 9

Familial Atrial Fibrillation

Atrial Fibrillation, Familial	Atfb
Atrial Fibrillation Autosomal Dominant	Autosomal Dominant Atrial Fibrillation
Auricular Fibrillation	Atrial Fibrillation
Atrial Fibrillation, Familial, 1

Catecholaminergic Polymorphic Ventricular Tachycardia

Cpvt	Catecholamine-Induced Polymorphic Ventricular Tachycardia
Familial Polymorphic Ventricular Tachycardia	Malignant Paroxysmal Ventricular Tachycardia
Multifocal Ventricular Premature Beats	Stress-Induced Polymorphic Ventricular Tachycardia
Bidirectional Tachycardia Induced By Catecholamine	Double Tachycardia Induced By Catecholamines
Polymorphic Catecholergic Ventricular Tachycardia	Syncopal Paroxysmal Tachycardia
Bidirectional Tachycardia Induced By Catecholamines	Fpvt
Bidirectional Ventricular Tachycardia Induced By Catecholamine	Polymorphic Ventricular Tachycardia Induced By Catecholamines
Ventricular Tachycardia, Catecholaminergic Polymorphic	Ventricular Tachycardia, Catecholaminergic Polymorphic, 1
Familial Ventricular Tachycardia	Multifocal Pvcs
Multifocal Premature Ventricular Beats

Heart Conduction Disease

Conduction Disorder Of The Heart

Heart Rhythm Disease

Left Ventricular Noncompaction

Noncompaction Cardiomyopathy	Left Ventricular Hypertrabeculation
Lvnc	Spongy Myocardium
Isolated Noncompaction Of The Ventricular Myocardium	Left Ventricular Myocardial Noncompaction Cardiomyopathy
Fetal Myocardium	Honeycomb Myocardium
Hypertrabeculation Syndrome	Left Ventricular Non-Compaction
Lvht	Non-Compaction Of The Left Ventricular Myocardium
Ventricular Noncompaction, Left	Non-Compaction Cardiomyopathy

Diseases	Alias
Waldenstroem'S Macroglobulinemia	Waldenstroem'S Macroglobulinemia Waldenstroem'S Macroglobulinemia Macroglobulinemia Of Waldenstrom Lymphoplasmacytic Lymphoma With Igm Gammopathy Lymphoplasmacytic Lymphoma Waldenstroem'S Macroglobulinemia Waldenstroem'S Macroglobulinemia Macroglobulinemia Of Waldenstrom Lymphoplasmacytic Lymphoma With Igm Gammopathy Lymphoplasmacytic Lymphoma

Related Agents

Pre-clinical Phase

Bioactive Molecules (1)

Cat. No.	Product Name	Effect	Purity	Rare Diseases
HY-RS07117	KCNE3 Human Pre-designed siRNA Set A		/	Unkown

Orthologs Information

Species	Symbol	Source	ID
Canis familiaris	KCNE3	VGNC	VGNC:42242
Rattus norvegicus	KCNE3	RGD	RGD:621384
Macaca mulatta	KCNE3	VGNC	VGNC:73977
Bos taurus	KCNE3	VGNC	VGNC:30438
Felis catus	KCNE3	VGNC	VGNC:67904
Mus musculus	KCNE3	MGD	MGI:1891124

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