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Descriptor English: KCNQ3 Potassium Channel
Descriptor Spanish: Canal de Potasio KCNQ3
Descriptor canal del potasio KCNQ3
Scope note: Canal de potasio activado por voltaje, de apertura y cierre muy lentos y que se expresa en las NEURONAS. Se relaciona estrechamente con el CANAL DE POTASIO KCNQ2. Suele estar mutado en las CONVULSIONES NEONATALES FAMILIARES BENIGNAS.
Descriptor Portuguese: Canal de Potássio KCNQ3
Descriptor French: Canal potassique KCNQ3
Entry term(s): KCNQ3 Protein
Kv7.3 Potassium Channel
Potassium Channel, KCNQ3
Potassium Channel, Kv7.3
Voltage Gated K+ Channel KCNQ3
Voltage-Gated K+ Channel KCNQ3
Tree number(s): D12.776.157.530.400.600.900.124.249.875
D12.776.543.550.450.750.900.124.249.875
D12.776.543.585.400.750.900.124.249.875
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D051659
Scope note: A very slow opening and closing voltage-gated potassium channel that is expressed in NEURONS and is closely related to KCNQ2 POTASSIUM CHANNEL. It is commonly mutated in BENIGN FAMILIAL NEONATAL CONVULSIONS.
Allowable Qualifiers: AD administration & dosage
AE adverse effects
AG agonists
AI antagonists & inhibitors
AN analysis
BI biosynthesis
BL blood
CF cerebrospinal fluid
CH chemistry
CL classification
CS chemical synthesis
DE drug effects
DF deficiency
EC economics
GE genetics
HI history
IM immunology
IP isolation & purification
ME metabolism
PD pharmacology
PH physiology
PK pharmacokinetics
PO poisoning
RE radiation effects
SD supply & distribution
ST standards
TO toxicity
TU therapeutic use
UL ultrastructure
UR urine
Public MeSH Note: 2006; KCNQ3 POTASSIUM CHANNEL was indexed under POTASSIUM CHANNELS, VOLTAGE-GATED 2005, & under POTASSIUM CHANNELS 1998-2004
History Note: 2006(1998)
DeCS ID: 50872
Unique ID: D051659
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 2006/01/01
Date of Entry: 2005/06/30
Revision Date: 2016/07/01
KCNQ3 Potassium Channel - Preferred
Concept UI M0285045
Scope note A very slow opening and closing voltage-gated potassium channel that is expressed in NEURONS and is closely related to KCNQ2 POTASSIUM CHANNEL. It is commonly mutated in BENIGN FAMILIAL NEONATAL CONVULSIONS.
Preferred term KCNQ3 Potassium Channel
Entry term(s) KCNQ3 Protein
Kv7.3 Potassium Channel
Potassium Channel, KCNQ3
Potassium Channel, Kv7.3
Voltage Gated K+ Channel KCNQ3
Voltage-Gated K+ Channel KCNQ3



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