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Literature summary for 7.3.2.1 extracted from

  • Hase, A.; Nishikoori, M.; Okuyama, H.
    Induction of high affinity phosphate transporter in the duckweed Spirodela oligorrhiza (2004), Physiol. Plant., 120, 271-279.
    View publication on PubMed
Search for more literature for 7.3.2.1

Activating Compound

Activating Compound Comment Organism Structure
additional information phosphate deficient growth conditions increase the enzyme activity 50fold due to reduced Km for phosphate and higher coupling efficiency between ATP hydrolysis and proton pumping in phosphate-deficient plants Landoltia punctata

Inhibitors

Inhibitors Comment Organism Structure
carbonylcyanide 3-chlorophenylhydrazone inhibits phosphate uptake in vivo Landoltia punctata

Localization

Localization Comment Organism GeneOntology No. Textmining
plasma membrane
-
 Landoltia punctata 5886
-

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
ATP + H2O + phosphate/out Landoltia punctata the enzyme performs phosphate uptake energized by ATP hydrolysis ADP + phosphate + phosphate/in
-
 ?

Organism

Organism UniProt Comment Textmining
Landoltia punctata
-
 duckweed
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ATP + H2O + phosphate/out
-
 Landoltia punctata ADP + phosphate + phosphate/in
-
 ?
ATP + H2O + phosphate/out the enzyme performs phosphate uptake energized by ATP hydrolysis Landoltia punctata ADP + phosphate + phosphate/in
-
 ?

Synonyms

Synonyms Comment Organism
high affinity phosphate transporter
-
 Landoltia punctata
high affinity Pi transporter
-
 Landoltia punctata