Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary extracted from

  • Soares Medeiros, L.C.; Moreira, B.L.; Miranda, K.; de Souza, W.; Plattner, H.; Hentschel, J.; Barrabin, H.
    A proton pumping pyrophosphatase in acidocalcisomes of Herpetomonas sp. (2005), Mol. Biochem. Parasitol., 140, 175-182.
    View publication on PubMed

Inhibitors

EC Number Inhibitors Comment Organism Structure
7.1.3.1 F-
-
 Herpetomonas sp.
7.1.3.1 Imidodiphosphate
-
 Herpetomonas sp.
7.1.3.1 Na+ inhibits diphosphate-dependent H+-uptake Herpetomonas sp.

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
7.1.3.1 acidocalcisome acidic vacuole Herpetomonas sp. 20022
-
7.1.3.1 additional information subcellular localization, overview Herpetomonas sp.
-
-
7.1.3.1 vacuole acidic Herpetomonas sp. 5773
-

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
7.1.3.1 K+ required for diphosphate-dependent H+-uptake Herpetomonas sp.

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
7.1.3.1 diphosphate + H2O + H+[side 1] Herpetomonas sp.
-
 2 phosphate + H+[side 2]
-
 ?
7.1.3.1 additional information Herpetomonas sp. the enzyme acts as diphosphate-dependent H+-translocation pump, the organism regulates the intracellular distribution of H+ and Ca2+ in the plant host cell, mechanism ?
-
 ?

Organism

EC Number Organism UniProt Comment Textmining
7.1.3.1 Herpetomonas sp.
-
 plant parasite
-

Source Tissue

EC Number Source Tissue Comment Organism Textmining
7.1.3.1 promastigote
-
 Herpetomonas sp.
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
7.1.3.1 diphosphate + H2O + H+[side 1]
-
 Herpetomonas sp. 2 phosphate + H+[side 2]
-
 ?
7.1.3.1 additional information the enzyme acts as diphosphate-dependent H+-translocation pump, the organism regulates the intracellular distribution of H+ and Ca2+ in the plant host cell, mechanism Herpetomonas sp. ?
-
 ?
7.1.3.1 additional information the enzyme acts as diphosphate-dependent H+-translocation pump dependent on K+ in acidic vacuoles Herpetomonas sp. ?
-
 ?

Synonyms

EC Number Synonyms Comment Organism
7.1.3.1 proton pumping pyrophosphatase
-
 Herpetomonas sp.
7.1.3.1 V-H+-PPase
-
 Herpetomonas sp.

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
7.1.3.1 25
-
 assay at Herpetomonas sp.

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
7.1.3.1 6.5 6.7
-
 Herpetomonas sp.

pH Range

EC Number pH Minimum pH Maximum Comment Organism
7.1.3.1 6 7.2 drastic loss of activity above pH 7.2 Herpetomonas sp.