1sd8

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Template:STRUCTURE 1sd8

Contents

ARSENATE REDUCTASE R60K MUTANT FROM E. COLI

Template:ABSTRACT PUBMED 15295115

Function

[ARSC1_ECOLX] Reduction of arsenate [As(V)] to arsenite [As(III)]. This protein expands the substrate specificity of ArsAB pump which can extrude arsenite and antimonite to allow for arsenate pumping and resistance.

About this Structure

1sd8 is a 1 chain structure with sequence from Escherichia coli. Full crystallographic information is available from OCA.

Reference

  • DeMel S, Shi J, Martin P, Rosen BP, Edwards BF. Arginine 60 in the ArsC arsenate reductase of E. coli plasmid R773 determines the chemical nature of the bound As(III) product. Protein Sci. 2004 Sep;13(9):2330-40. Epub 2004 Aug 4. PMID:15295115 doi:http://dx.doi.org/10.1110/ps.04787204

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