Passer au contenu principal

Medical Subject Headings (thesaurus)

Choisissez le vocabulaire dans lequel chercher

aligner
annoter
télécharger

Concept information

Nucleic Acids, Nucleotides, and Nucleosides > Nucleosides > Purine Nucleosides > Guanosine > Nucleoside Q
... > Carbohydrates > Glycosides > Nucleosides > Purine Nucleosides > Guanosine > Nucleoside Q
... > Heterocyclic Compounds > Heterocyclic Compounds, Fused-Ring > Heterocyclic Compounds, 2-Ring > Purines > Purine Nucleosides > Guanosine > Nucleoside Q
Nucleic Acids, Nucleotides, and Nucleosides > Nucleosides > Ribonucleosides > Guanosine > Nucleoside Q
... > Carbohydrates > Glycosides > Nucleosides > Ribonucleosides > Guanosine > Nucleoside Q

Terme préférentiel

Nucleoside Q  

Type

  • mesh:Descriptor

Définition

  • A modified nucleoside which is present in the first position of the anticodon of tRNA-tyrosine, tRNA-histidine, tRNA-asparagine and tRNA-aspartic acid of many organisms. It is believed to play a role in the regulatory function of tRNA. Nucleoside Q can be further modified to nucleoside Q*, which has a mannose or galactose moiety linked to position 4 of its cyclopentenediol moiety.

Concept générique

Synonyme(s)

  • 4H-Pyrrolo(2,3-d)pyrimidin-4-one, 2-amino-5-(((4,5-dihydroxy-2-cyclopenten-1-yl)amino)methyl)-1,7-dihydro-7-beta-D-ribofuranosyl-, (1S-(1alpha,4beta,5beta))-
  • 57072-36-3
  • Q Nucleoside
  • Q-Ribonucleoside
  • Queuosine

Qualificatif(s) autorisé(s)

Traductions

  • Nucléoside Q

    français

  • 4H-Pyrrolo(2,3-d)pyrimidin-4-one, 2-amino-5-(((4,5-dihydroxy-2-cyclopenten-1-yl)amino)methyl)-1,7-dihydro-7-beta-D-ribofuranosyl-, (1S-(1alpha,4beta,5beta))-
  • 57072-36-3

URI

http://data.loterre.fr/ark:/67375/JVR-BZ3F9NRQ-1

Télécharger ce concept :

RDF/XML TURTLE JSON-LD Date de création 23/05/1979, dernière modification le 31/05/2016