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Literature summary for 7.2.2.1 extracted from

  • Murata, T.; Igarashi, K.; Kakinuma, Y.; Yamato, I.
    Na+ binding of V-type Na+-ATPase in Enterococcus hirae (2000), J. Biol. Chem., 275, 13415-13419.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
ATPgammaS inhibits ATPase activity but not the Na+ binding capacity of the enzyme Enterococcus hirae

Metals/Ions

Metals/Ions Comment Organism Structure
Na+ the enzyme has Na+-translocating activity Enterococcus hirae
Na+ 6 Na+ are bound per enzyme molecule by a singly high affinity, about two-thirds of the Na+ binding sites of the Na+ ATPase are readily acessible from the aqueous phase Enterococcus hirae

Organism

Organism UniProt Comment Textmining
Enterococcus hirae
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ATP + H2O
-
Enterococcus hirae ADP + phosphate
-
?

Synonyms

Synonyms Comment Organism
V-ATPase
-
Enterococcus hirae