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Literature summary extracted from

  • Suh, J.Y.; Kim, W.T.
    Arabidopsis RING E3 ubiquitin ligase AtATL80 is negatively involved inphosphate mobilization and cold stress response in sufficient phosphate growth conditions (2015), Biochem. Biophys. Res. Commun., 463, 793-799.
    View publication on PubMed

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
2.3.2.27 plasma membrane
-
 Arabidopsis thaliana 5886
-

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
2.3.2.27 S-ubiquitinyl-[E2 ubiquitin-conjugating enzyme]-L-cysteine + [acceptor protein]-L-lysine Arabidopsis thaliana
-
 [E2 ubiquitin-conjugating enzyme]-L-cysteine + N6-ubiquitinyl-[acceptor protein]-L-lysine
-
 ?

Organism

EC Number Organism UniProt Comment Textmining
2.3.2.27 Arabidopsis thaliana Q9LM69
-
-

Source Tissue

EC Number Source Tissue Comment Organism Textmining
2.3.2.27 seedling
-
 Arabidopsis thaliana
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.3.2.27 S-ubiquitinyl-[E2 ubiquitin-conjugating enzyme]-L-cysteine + [acceptor protein]-L-lysine
-
 Arabidopsis thaliana [E2 ubiquitin-conjugating enzyme]-L-cysteine + N6-ubiquitinyl-[acceptor protein]-L-lysine
-
 ?

Synonyms

EC Number Synonyms Comment Organism
2.3.2.27 ATL80
-
 Arabidopsis thaliana
2.3.2.27 RING E3 ubiquitin ligase
-
 Arabidopsis thaliana

Expression

EC Number Organism Comment Expression
2.3.2.27 Arabidopsis thaliana the enzyme is upregulated by 10 days low phosphate (0-02 mM KH2PO4) conditions up

General Information

EC Number General Information Comment Organism
2.3.2.27 malfunction the atatl80 insertion mutant line exhibits an increased tolerance to cold stress Arabidopsis thaliana
2.3.2.27 physiological function the enzyme is negatively correlated not only with phosphorus content and phosphorus utilization efficiency, but also with biomass and seed yield in Arabidopsis. Enzyme overexpression results in the delayed flowering time and decrease in seed yield in sufficient phosphate condition Arabidopsis thaliana