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Literature summary for extracted from

  • Chung, J.; Lee, H.; Leustek, T.; Knaff, D.; Kim, C.
    The Arabidopsis thaliana adenosine 5'-phosphosulfate reductase 2 (AtAPR2) participates in flowering time and glucose response (2015), J. Plant Biol., 58, 128-136 .
No PubMed abstract available


Localization Comment Organism GeneOntology No. Textmining
Arabidopsis thaliana 9507


Organism UniProt Comment Textmining
Arabidopsis thaliana P92981 isoform Apr2


Synonyms Comment Organism
Arabidopsis thaliana
Arabidopsis thaliana


Organism Comment Expression
Arabidopsis thaliana expression of isoforms APR1, APR2 and APR3 is strongly induced by glucose treatment up

General Information

General Information Comment Organism
physiological function overexpression of isoform Apr2 results in enhanced cotyledon greening and fresh weight increase when plants are treated with high glucose. A T-DNA insertion mutant line shows delayed greening and fresh weight growth inhibition in response to glucose and to 2-deoxyglucose. The expression of glucose responsive genes, hexokinase 1, phenylalanine ammonia lyase 1 and pathogenesis related gene 5, is elevated in Apr2-overexpressing and wild-type plants in response to glucose treatment, while in the T-DNA insertion mutant line the transcript level for these genes decreases. Apr2-overexpressing plants display delayed flowering under long day condition Arabidopsis thaliana