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P54783

UniProt ID :

P54783

NCBI Taxonomy :

559292

Protein names :

D-arabinono-1,4-lactone oxidase

Organism :

Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

Taxonomy :

Eukaryota

Subcellular locations :

Mitochondrion membrane;

Length :

526

Gene Ontology :

GO ID	Ontology	Definition	Evidence
GO:0031307	Cellular Component	integral to mitochondrial outer membrane	IDA
GO:0003885	Molecullar Function	D-arabinono-1,4-lactone oxidase activity	IDA
GO:0050660	Molecullar Function	flavin adenine dinucleotide binding	IEA
GO:0008762	Molecullar Function	UDP-N-acetylmuramate dehydrogenase activity	IEA
GO:0034599	Biological Process	cellular response to oxidative stress	IMP
GO:0070485	Biological Process	dehydro-D-arabinono-1,4-lactone biosynthetic process	IMP

Catalytic activity :

D-arabinono-1,4-lactone + O₂ = dehydro-D-arabinono-1,4-lactone + H₂O₂.FAD.

SWISS-MODEL Repository :

P54783

Sequences :

MSTIPFRKNYVFKNWAGIYSAKPERYFQPSSIDEVVELVKSARLAEKSLVTVGSGHSPSNMCVTDEWLVNLDRLDKVQKFVEYPELHYADVTVDAGMRLYQLNEFLGAKGYSIQNLGSISEQSVAGIISTGSHGSSPYHGLISSQYVNLTIVNGKGELKFLDAENDPEVFKAALLSVGKIGIIVSATIRVVPGFNIKSTQEVITFENLLKQWDTLWTSSEFIRVWWYPYTRKCVLWRGNKTTDAQNGPAKSWWGTKLGRFFYETLLWISTKIYAPLTPFVEKFVFNRQYGKLEKSSTGDVNVTDSISGFNMDCLFSQFVDEWGCPMDNGLEVLRSLDHSIAQAAINKEFYVHVPMEVRCSNTTLPSEPLDTSKRTNTSPGPVYGNVCRPFLDNTPSHCRFAPLENVTNSQLTLYINATIYRPFGCNTPIHKWFTLFENTMMVAGGKPHWAKNFLGSTTLAAGPVKKDTDYDDFEMRGMALKVEEWYGEDLKKFRKIRKEQDPDNVFLANKQWAIINGIIDPSELSD

Function :

Can oxidize L-gulono-1,4-lactone as well as D-arabinono-1,4-lactone and L-galactono-1,4-lactone.