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P0A0B7

UniProt ID :

P0A0B7

NCBI Taxonomy :

93061

Protein names :

Alkyl hydroperoxide reductase subunit C

Organism :

Staphylococcus aureus (strain NCTC 8325)

Taxonomy :

Bacteria

Length :

189

Gene Ontology :

GO ID	Ontology	Definition	Evidence
GO:0004601	Molecullar Function	peroxidase activity	IEA
GO:0051920	Molecullar Function	peroxiredoxin activity	IEA
GO:0006979	Biological Process	response to oxidative stress	IEA

Catalytic activity :

2 R'-SH + ROOH = R'-S-S-R' + H₂O + ROH.

SWISS-MODEL Repository :

P0A0B7

Sequences :

MSLINKEILPFTAQAFDPKKDQFKEVTQEDLKGSWSVVCFYPADFSFVCPTELEDLQNQYEELQKLGVNVFSVSTDTHFVHKAWHDHSDAISKITYTMIGDPSQTITRNFDVLDEATGLAQRGTFIIDPDGVVQASEINADGIGRDASTLAHKIKAAQYVRKNPGEVCPAKWEEGAKTLQPGLDLVGKI

Function :

Directly reduces organic hydroperoxides in its reduced dithiol form. Possesses broad-spectrum activity, being involved in hydrogen peroxide, cumene hydroperoxide, tert-butyl hydroperoxide, paraquat and peroxynitrite resistance. Is important for survival under desiccation conditions. Not required for virulence although is necessary for nasal colonization.