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Concept information

Amino Acids, Peptides, and Proteins > Proteins > Membrane Proteins > Heterotrimeric GTP-Binding Proteins > GTP-Binding Protein alpha Subunits
... > Amino Acids, Peptides, and Proteins > Peptides > Intracellular Signaling Peptides and Proteins > GTP-Binding Proteins > Heterotrimeric GTP-Binding Proteins > GTP-Binding Protein alpha Subunits
... > Amino Acids, Peptides, and Proteins > Proteins > Intracellular Signaling Peptides and Proteins > GTP-Binding Proteins > Heterotrimeric GTP-Binding Proteins > GTP-Binding Protein alpha Subunits
... > Amino Acids, Peptides, and Proteins > Proteins > Carrier Proteins > GTP-Binding Proteins > Heterotrimeric GTP-Binding Proteins > GTP-Binding Protein alpha Subunits
... > Enzymes and Coenzymes > Enzymes > Hydrolases > Acid Anhydride Hydrolases > GTP Phosphohydrolases > GTP-Binding Proteins > Heterotrimeric GTP-Binding Proteins > GTP-Binding Protein alpha Subunits

Terme préférentiel

GTP-Binding Protein alpha Subunits  

Type

  • mesh:Descriptor

Définition

  • The GTPase-containing subunits of heterotrimeric GTP-binding proteins. When dissociated from the heterotrimeric complex these subunits interact with a variety of second messenger systems. Hydrolysis of GTP by the inherent GTPase activity of the subunit causes it to revert to its inactive (heterotrimeric) form. The GTP-Binding protein alpha subunits are grouped into families according to the type of action they have on second messenger systems.

Concept générique

Concepts spécifiques

Synonyme(s)

  • G-Protein alpha Subunit
  • GTP-Binding Protein alpha Subunit

Qualificatif(s) autorisé(s)

Traductions

  • Sous-unités alpha des protéines G

    français

  • Sous-unités alpha de protéine G
  • Sous-unités alpha des protéines de liaison au GTP
  • Sous-unités alpha des protéines liant le GTP

URI

http://data.loterre.fr/ark:/67375/JVR-KZ6JCWTS-P

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RDF/XML TURTLE JSON-LD Date de création 09/07/2003, dernière modification le 21/05/2021