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Descriptor English: Transient Receptor Potential Channels
Descriptor Spanish: Canales de Potencial de Receptor Transitorio
Descriptor canales de potencial de receptor transitorio
Entry term(s) canal catiónico TRP
canal catiónico de potencial de receptor transitorio
canal de potencial de receptor transitorio
canales catiónicos TRP
canales catiónicos de potencial de receptor transitorio
canales receptores de potencial transitorio
canales receptores transitorios de potencial
Scope note: Amplio grupo de canales de cationes de seis segmentos transmembranarios, eucarióticos, que se clasifican por homología de secuencias porque su implicación funcional en la SENSIBILIDAD es variada. Su sensibilidad al voltaje y selectividad para iones es débil. Llevan el nombre de un mutante de DROSOPHILA que mostraba potenciales de receptor transitorios en respuesta a la luz. En los subgrupos TRPC, TRPV y TRPM se encuentra un motivo de 25 aminoácidos que contiene una caja PRT (EWKFAR) justo C-terminal a S6. Las REPETICIONES DE ANQUIRINA se encuentran en los subgrupos TRPC, TRPV y TRPN. Algunos están funcionalmente asociados a TIROSINA CINASA o FOSFOLIPASAS TIPO C.
Descriptor Portuguese: Canais de Potencial de Receptor Transitório
Descriptor French: Canaux cationiques TRP
Entry term(s): Cation Channel, TRP
Cation Channels, TRP
Channel, TRP Cation
Channels, TRP Cation
Membrane Proteins, TRP
Proteins, TRP Membrane
TRP Cation Channel
TRP Cation Channels
TRP Membrane Proteins
Transient Receptor Potential Cation Channel
Transient Receptor Potential Cation Channels
Transient Receptor Potential Channel
Tree number(s): D12.776.157.530.400.901
D12.776.543.585.400.901
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D050051
Scope note: A broad group of eukaryotic six-transmembrane cation channels that are classified by sequence homology because their functional involvement with SENSATION is varied. They have only weak voltage sensitivity and ion selectivity. They are named after a DROSOPHILA mutant that displayed transient receptor potentials in response to light. A 25-amino-acid motif containing a TRP box (EWKFAR) just C-terminal to S6 is found in TRPC, TRPV and TRPM subgroups. ANKYRIN REPEATS are found in TRPC, TRPV & TRPN subgroups. Some are functionally associated with TYROSINE KINASE or TYPE C PHOSPHOLIPASES.
Annotation: note entry terms: TRP refers to transient receptor potential not TRYPTOPHAN
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
Previous Indexing: Calcium Channels (1989-2005)
Ion Channels (1995-2005)
Public MeSH Note: 2006
History Note: 2006
Entry Version: TRANSIENT RECEPT POTENTIAL CHANNELS
DeCS ID: 50884
Unique ID: D050051
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: 2020/05/27
Transient Receptor Potential Channels - Preferred
Concept UI M0472345
Scope note A broad group of eukaryotic six-transmembrane cation channels that are classified by sequence homology because their functional involvement with SENSATION is varied. They have only weak voltage sensitivity and ion selectivity. They are named after a DROSOPHILA mutant that displayed transient receptor potentials in response to light. A 25-amino-acid motif containing a TRP box (EWKFAR) just C-terminal to S6 is found in TRPC, TRPV and TRPM subgroups. ANKYRIN REPEATS are found in TRPC, TRPV & TRPN subgroups. Some are functionally associated with TYROSINE KINASE or TYPE C PHOSPHOLIPASES.
Preferred term Transient Receptor Potential Channels
Entry term(s) Cation Channel, TRP
Cation Channels, TRP
Channel, TRP Cation
Channels, TRP Cation
Membrane Proteins, TRP
Proteins, TRP Membrane
TRP Cation Channel
TRP Cation Channels
TRP Membrane Proteins
Transient Receptor Potential Cation Channel
Transient Receptor Potential Cation Channels
Transient Receptor Potential Channel



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