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Gene : MDAR4 A. thaliana

DB identifier	AT3G27820	Secondary Identifier	locus:2086430
Name	monodehydroascorbate reductase 4	Brief Description	monodehydroascorbate reductase 4

TAIR Computational Description	monodehydroascorbate reductase 4;(source:Araport11)
TAIR Curator Summary	Encodes a peroxisome membrane-bound monodehydroascorbate reductase, involved in the ascorbate-glutathione cycle which removes toxic H2O2
TAIR Short Description	monodehydroascorbate reductase 4
TAIR Aliases	ATMDAR4, MDAR4

1 Gene Rifs

1 Organism

10 Publications

0 Synonyms

Genomics

Genome feature

Region:	gene	Length:	3145
Location:	Chr3:10315010-10318154

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8 Child Features

0 Cross References

1 Downstream Intergenic Region

0 Located Features

1 Upstream Intergenic Region

Proteins

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Curated comments from UniProt

Type	Comment	Proteins
MDAR4_ARATH	function	Catalyzes the conversion of monodehydroascorbate to ascorbate, oxidizing NADH in the process (PubMed:16146528). Involved in the detoxification of H(2)O(2) that escapes the peroxisome and causes oxidative damage to oil bodies (PubMed:17449810).
MDAR4_ARATH	similarity	Belongs to the FAD-dependent oxidoreductase family.

1 Proteins

Function

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Expression

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Homology

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7 Data Sets

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