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Literature summary for 3.1.3.2 extracted from

  • Zhang, Y.; Wang, X.; Lu, S.; Liu, D.
    A major root-associated acid phosphatase in Arabidopsis, AtPAP10, is regulated by both local and systemic signals under phosphate starvation (2014), J. Exp. Bot., 65, 6577-6588.
    View publication on PubMedView publication on EuropePMC
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Activating Compound

Activating Compound Comment Organism Structure
ethylene under phosphate deficiency ethylene mainly enhances enzymatic activity of isoform PAP10 on the root surface, but not PAP10 transcription and protein accumulation. The effect of ethylene on the induction of root-associated PAP10 activity depends on sucrose, but the effect of sucrose does not depend on ethylene Arabidopsis thaliana

Organism

Organism UniProt Comment Textmining
Arabidopsis thaliana
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Source Tissue

Source Tissue Comment Organism Textmining
root a decrease of local, external phosphate availability is sufficient to induce isoform PAP10 transcription in roots in the presence of sucrose, a systemic signal from shoots, whereas the magnitude of the induction is affected by the phosphate status of the whole plant. Once the PAP10 mRNAs are synthesized in roots, subsequent accumulation of PAP10 proteins in root cells and increase in PAP10 activity on the root surface are mainly controlled by local signalling. Under phosphate deficiency ethylene mainly modulates enzymatic activity of PAP10 on the root surface, but not PAP10 transcription and protein accumulation Arabidopsis thaliana
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Synonyms

Synonyms Comment Organism
PAP10
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 Arabidopsis thaliana
purple acid phosphatase 10
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 Arabidopsis thaliana

Expression

Organism Comment Expression
Arabidopsis thaliana a decrease of local, external phosphate availability is sufficient to induce isoform PAP10 transcription in roots in the presence of sucrose, a systemic signal from shoots, whereas the magnitude of the induction is affected by the phosphate status of the whole plant. Once the PAP10 mRNAs are synthesized in roots, subsequent accumulation of PAP10 proteins in root cells and increase in PAP10 activity on the root surface are mainly controlled by local signalling up