Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
cytosol | - |
Arabidopsis thaliana | 5829 | - |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | Arabidopsis thaliana | phosphoethanolamine, but not phosphocholine is the substrate of PECP1 in vivo | ? | - |
? | |
O-phosphoethanolamine + H2O | Arabidopsis thaliana | - |
ethanolamine + phosphate | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Arabidopsis thaliana | - |
- |
- |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
root | by far strongest activity in roots of phosphate-starved plants | Arabidopsis thaliana | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | phosphoethanolamine, but not phosphocholine is the substrate of PECP1 in vivo | Arabidopsis thaliana | ? | - |
? | |
O-phosphoethanolamine + H2O | - |
Arabidopsis thaliana | ethanolamine + phosphate | - |
? |
Organism | Comment | Expression |
---|---|---|
Arabidopsis thaliana | PECP1 expression is tightly regulated by phosphate supply. The transcript level increases strongly after onset of phosphate deprivation | up |
General Information | Comment | Organism |
---|---|---|
physiological function | loss of PECP1 activity exacerbates biochemical and morphological effects of phosphate starvation. Constitutive ectopic expression of PECP1 reduces phosphoethanolamine and phosphocholine levels | Arabidopsis thaliana |