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Concept information

Terme préférentiel

P-type ATPases  

Type

  • mesh:Descriptor

Définition

  • A highly conserved family of ATPases that facilitate the transport of lipids and cations across the plasma membrane. Structurally, they are elongated ALPHA-HELICES constituting five functionally distinct domains: three cytoplasmic domains A, N, and P which contain the catalytic sites, and two transmembrane domains. The N domain phosphorylates the P-domain at an invariant ASPARTATE residue, which, in turn, is dephosphorylated by the A domain. The phosphorylation and dephosphorylation cycles drive conformational changes in the protein between two states (E1 and E2), which allow the substrate to access the other side of the membrane.

Synonyme(s)

  • E1-E2 ATPase
  • E1-E2 ATPases
  • Phosphorylation-type Adenosine Triphosphatases
  • Phosphorylation-type ATPases
  • P-type Adenosine Triphosphatase
  • P-type Adenosine Triphosphatases
  • P Type Atpase
  • P-type ATPase

Traductions

  • français

  • Adénosine triphosphatases de type P
  • Adénosine triphosphatases de type phosphorylation
  • ATPases de type P
  • ATPases de type phosphorylation
  • ATPases E1-E2
  • E1-E2 ATPases
  • P-type adenosine triphosphatases
  • Phosphorylation-type adenosine triphosphatase
  • Phosphorylation-type ATPase

URI

http://data.loterre.fr/ark:/67375/JVR-PJZ1DD04-8

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RDF/XML TURTLE JSON-LD Date de création 11/07/2017, dernière modification le 30/06/2021