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Literature summary for 2.5.1.58 extracted from

  • Wu, J.R.; Wang, T.Y.; Weng, C.P.; Duong, N.K.T.; Wu, S.J.
    AtJ3, a specific HSP40 protein, mediates protein farnesylation-dependent response to heat stress in Arabidopsis (2019), Planta, 250, 1449-1460 .
    View publication on PubMed

Organism

Organism UniProt Comment Textmining
Arabidopsis thaliana Q38920 Q38920 i.e. subunit beta
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Synonyms

Synonyms Comment Organism
Era1
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Arabidopsis thaliana
HIT5
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Arabidopsis thaliana

General Information

General Information Comment Organism
physiological function mutants of HSP40 protein J3 but not J2 manifest the heat-shock tolerant phenotype of beta-subunit Hit5/Era1 mutants. The basal transcript levels of HSP101 in Hit5/Era1 and J3 mutants are higher than those in the wild type. The capacities of J3/HSP101 and Hit5/HSP101 double mutants to tolerate heat-shock stress decline compared to those of J3 and Hit5/Era1 mutants, but they are still greater than that of the wild type. A lack of farnesylated J3 contributes to the heat-dependent phenotypes of Hit5/Era1 mutants, in part by the modulation of HSP101 activity Arabidopsis thaliana