F4JP52

E3 ubiquitin ligase PARAQUAT TOLERANCE 3

UniProtKB/Swiss-Prot protein
Short namePQT3_ARATH
Length826 amino acids
SpeciesArabidopsis thaliana (Mouse-ear cress)
ProteomeUP000006548
GenePQT3
Function
E3 ubiquitin ligase acting as a negative regulator of oxidative stress tolerance, probably by mediating 26S proteasome-mediated degradation of PRMT13/PRMT4B, thus preventing APX1 and GPX1 accumulation via the reduction of histone H3 methylation (H3R1...
Family membership
Isoforms
Entry matches to this protein

InterPro GO terms

Panther GO terms
PTHR15439:SF0
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