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... > Chemical Phenomena > Biochemical Phenomena > Molecular Structure > Molecular Conformation > Protein Conformation > Protein Structural Elements > Amino Acid Motifs > AT-Hook Motifs
... > Chemical Phenomena > Biochemical Phenomena > Molecular Structure > Molecular Conformation > Protein Conformation > Protein Structure, Secondary > Amino Acid Motifs > AT-Hook Motifs

Terme préférentiel

AT-Hook Motifs  

Type

  • mesh:Descriptor

Définition

  • DNA-binding motifs, first described in one of the HMGA PROTEINS: HMG-I(Y) PROTEIN. They consist of positively charged sequences of nine amino acids centered on the invariant tripeptide glycine-arginine-proline. They act to fasten the protein to an AT RICH SEQUENCE in the DNA.

Concept générique

Concepts associés

Synonyme(s)

  • AT Hook Motif
  • AT Hooks

Qualificatif(s) autorisé(s)

Traductions

URI

http://data.loterre.fr/ark:/67375/JVR-RSNGRV4H-6

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RDF/XML TURTLE JSON-LD Date de création 25/07/2001, dernière modification le 27/05/2016