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Literature summary for 7.3.2.1 extracted from

  • Wang, G.Y.; Shi, J.L.; Ng, G.; Battle, S.L.; Zhang, C.; Lu, H.
    Circadian clock-regulated phosphate transporter PHT4;1 plays an important role in Arabidopsis defense (2011), Mol. Plant, 4, 516-526.
    View publication on PubMedView publication on EuropePMC
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Organism

Organism UniProt Comment Textmining
Arabidopsis thaliana
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 gene pht4;1
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Arabidopsis thaliana Col-0
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 gene pht4;1
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Source Tissue

Source Tissue Comment Organism Textmining
leaf
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 Arabidopsis thaliana
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Synonyms

Synonyms Comment Organism
PHOSPHATE TRANSPORTER 4;1
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 Arabidopsis thaliana
PHT4;1
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 Arabidopsis thaliana

General Information

General Information Comment Organism
malfunction the Arabidopsis accelerated cell death 6-1, acd6-1, mutant shows constitutive defense, cell death, and extreme dwarf phenotype due to a T-DNA disruption in the PHT4;1 gene. The mutant is more susceptible compared to the wild-type to virulent Pseudomonas syringae strains but not to several avirulent strains Arabidopsis thaliana
metabolism PHT4;1 acts upstream of the SA pathway. PHT4;1 contributes to SID2-dependent and -independent pathways Arabidopsis thaliana
additional information PHT4;1 expression is Rregulated by light and the circadian clock, overview. PHT4;1-1 exhibits a similar diurnal expression pattern, with peaks in the daytime and troughs in the nighttime. Treatment with a salicylic acid agonist induce a similar level of resistance against pathogens in wild-type and mutant PHT4;1 Arabidopsis thaliana
physiological function the phosphate transporter PHT4;1 is critical for basal defense and also implicate a potential role of the circadian clock in regulating innate immunity of Arabidopsis thaliana Arabidopsis thaliana