Title : Redox requirements for ubiquitin-like urmylation of Ahp1, a 2-Cys peroxiredoxin from yeast.

Pub. Date : 2020 Feb

PMID : 32004955






2 Functional Relationships(s)
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Protein Name
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1 The yeast peroxiredoxin Ahp1, like related anti-oxidant enzymes in other species, undergoes urmylation, a lysine-directed conjugation to ubiquitin-like modifier Urm1. tyrosyl-lysine thioredoxin peroxidase AHP1 Saccharomyces cerevisiae S288C
2 Moreover, Ahp1 urmylation involves at least two lysine residues close to the catalytic cysteines and can be prevented in yeast cells exposed to high organic peroxide concentrations. tyrosyl-lysine thioredoxin peroxidase AHP1 Saccharomyces cerevisiae S288C