EC Number | Activating Compound | Comment | Organism | Structure |
---|---|---|---|---|
7.1.2.1 | 14-3-3 protein | the activated enzyme consists of 6 phosphorylated molecules, assembled in a hexameric structure, together with six 14-3-3 molecules | Arabidopsis thaliana | |
7.1.2.1 | auxin | auxin regulates enzyme activity by phosphorylation | Arabidopsis thaliana |
EC Number | Localization | Comment | Organism | GeneOntology No. | Textmining |
---|
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
7.1.2.1 | ATP + H2O + H+[side 1] | Arabidopsis thaliana | - |
ADP + phosphate + H+[side 2] | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
7.1.2.1 | Arabidopsis thaliana | - |
ecotype Col-0 | - |
EC Number | Posttranslational Modification | Comment | Organism |
---|---|---|---|
7.1.2.1 | phosphoprotein | the enzyme is phosphorylated at Thr-947 | Arabidopsis thaliana |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
7.1.2.1 | root hair | - |
Arabidopsis thaliana | - |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
7.1.2.1 | ATP + H2O + H+[side 1] | - |
Arabidopsis thaliana | ADP + phosphate + H+[side 2] | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
7.1.2.1 | homohexamer | - |
Arabidopsis thaliana |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
7.1.2.1 | AHA2 | - |
Arabidopsis thaliana |
7.1.2.1 | AHA7 | - |
Arabidopsis thaliana |
7.1.2.1 | plasma membrane H+-ATPase | - |
Arabidopsis thaliana |
7.1.2.1 | PM H+-ATPase | - |
Arabidopsis thaliana |
EC Number | Organism | Comment | Expression |
---|---|---|---|
7.1.2.1 | Arabidopsis thaliana | the expression of isoforms AHA2 and AHA7 in roots is enhanced under low-phosphorus stress conditions | up |
EC Number | General Information | Comment | Organism |
---|---|---|---|
7.1.2.1 | malfunction | isoform AHA2-deficient plants exhibit reduced primary root elongation and lower H+ efflux in the root elongation zone. Isoform AHA7-deficient plants exhibit reduced root hair density and lower H+ efflux in the root hair zone | Arabidopsis thaliana |
7.1.2.1 | physiological function | under low-phosphorus conditions, isoform AHA2 acts mainly to modulate primary root elongation by mediating H+ efflux in the root elongation zone, whereas isoform AHA7 plays an important role in root hair formation by mediating H+ efflux in the root hair zone | Arabidopsis thaliana |