Passer au contenu principal

Medical Subject Headings (thesaurus)

Choisissez le vocabulaire dans lequel chercher

Concept information

Terme préférentiel

DNA  

Type

  • mesh:Descriptor

Définition

  • A deoxyribonucleotide polymer that is the primary genetic material of all cells. Eukaryotic and prokaryotic organisms normally contain DNA in a double-stranded state, yet several important biological processes transiently involve single-stranded regions. DNA, which consists of a polysugar-phosphate backbone possessing projections of purines (adenine and guanine) and pyrimidines (thymine and cytosine), forms a double helix that is held together by hydrogen bonds between these purines and pyrimidines (adenine to thymine and guanine to cytosine).

Concept générique

Synonyme(s)

  • 9007-49-2
  • Deoxyribonucleic Acid
  • Deoxyribonucleic acids

Traductions

  • ADN

    français

  • 9007-49-2
  • Acide désoxyribonucléique
  • Deoxyribonucleic acids

URI

http://data.loterre.fr/ark:/67375/JVR-P6R038M2-G

Télécharger ce concept :

RDF/XML TURTLE JSON-LD Date de création 01/01/1999, dernière modification le 24/06/2011