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Literature summary for 2.3.2.27 extracted from

  • Tian, M.; Lou, L.; Liu, L.; Yu, F.; Zhao, Q.; Zhang, H.; Wu, Y.; Tang, S.; Xia, R.; Zhu, B.; Serino, G.; Xie, Q.
    The RING finger E3 ligase STRF1 is involved in membrane trafficking and modulates salt-stress response in Arabidopsis thaliana (2015), Plant J., 82, 81-92.
    View publication on PubMed
Search for more literature for 2.3.2.27

Cloned(Commentary)

Cloned (Comment) Organism
expression in Escherichia coli Arabidopsis thaliana

Localization

Localization Comment Organism GeneOntology No. Textmining
endosome
-
 Arabidopsis thaliana 5768
-
plasma membrane
-
 Arabidopsis thaliana 5886
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
34290
-
 x * 34290, calculated Arabidopsis thaliana

Organism

Organism UniProt Comment Textmining
Arabidopsis thaliana Q9LUZ9
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
S-(ubiquitin)n-[UbcH5]-L-cysteine + [STRF1]-L-lysine
-
 Arabidopsis thaliana [UbcH5]-L-cysteine + N6-(ubiquitin)n-[STRF1]-L-lysine autoubiquitylation reaction leading to polyubiquitylated protein ?

Subunits

Subunits Comment Organism
? x * 34290, calculated Arabidopsis thaliana

Synonyms

Synonyms Comment Organism
RING-H2 finger protein ATL63
-
 Arabidopsis thaliana
salt tolerance RING finger 1
-
 Arabidopsis thaliana
Strf1
-
 Arabidopsis thaliana

General Information

General Information Comment Organism
physiological function loss-of-function mutant seedlings exhibit accelerated endocytosis in roots, and have altered expression of several genes involved in the membrane trafficking system. Protein trafficking inhibitor, brefeldin A, treatment leads to brefeldin A bodies in the mutant. The mutant also shows increased tolerance to salt, ionic and osmotic stresses, reduced accumulation of reactive oxygen species during salt stress, and increased expression of AtRbohD, which encodes a nicotinamide adenine dinucleotide phosphate oxidase involved in H2O2 production Arabidopsis thaliana