Recherche
Descripteur en français: Splicéosomes
Descripteur en anglais: Spliceosomes
Descripteur en espagnol: Empalmosomas
Descripteur empalmosomas
Synonymes ayustosomas
espliceosomas
madurosomas
Note d'application: Organelas en las cuales se producen reacciones de escisión y empalme, que eliminan intrones en las moléculas precursoras de ARN mensajero. El empalmosoma está compuesto por cinco pequeñas moléculas de ARN nuclear (U1, U2, U4, U5, U6) que, trabajando junto a proteínas, contribuyen a plegar de forma adecuada fragmentos de ARN y luego empalmarlos en el mensaje.
Descripteur en portugais: Spliceossomos
Synonymes: Spliceosome
Code(s) d'arborescence: A11.284.430.106.279.345.850
Identificateur unique RDF: https://id.nlm.nih.gov/mesh/D017381
Note d'application: Organelles in which the splicing and excision reactions that remove introns from precursor messenger RNA molecules occur. One component of a spliceosome is five small nuclear RNA molecules (U1, U2, U4, U5, U6) that, working in conjunction with proteins, help to fold pieces of RNA into the right shapes and later splice them into the message.
Qualificatifs autorisés: CH chemistry
CL classification
DE drug effects
EN enzymology
GE genetics
IM immunology
ME metabolism
MI microbiology
PA pathology
PH physiology
PS parasitology
RE radiation effects
TR transplantation
UL ultrastructure
VI virology
Indexation précédente: Ribonucleoproteins (1986-1992)
Note publique MeSH: 93
Note historique: 93
Voir aussi le(s) descripteur(s): RNA Splicing MeSH
RNA Splicing Factors MeSH
Identifiant DeCS: 30498
ID du Descripteur: D017381
Documents indexés dans la Biblioteque Virtuelle de Santé (BVS): Cliquez ici pour accéder aux documents VHL
Date d'établissement: 01/01/1993
Date d'entrée: 22/05/1992
Date de révision: 17/06/2016
Spliceosomes - Concept préféré
Concept UI M0026396
Note d'application Organelles in which the splicing and excision reactions that remove introns from precursor messenger RNA molecules occur. One component of a spliceosome is five small nuclear RNA molecules (U1, U2, U4, U5, U6) that, working in conjunction with proteins, help to fold pieces of RNA into the right shapes and later splice them into the message.
Terme préféré Spliceosomes
Synonymes Spliceosome



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