Arsenate reductase

Arsenate reductase (AsR) catalyzes the conversion of arsenate (As) and glutaredoxin to arsenite and glutaredoxin disulfide. AsR is part of the arsenic detoxification pathway.

spinqualitylabelsall models Structure of arsenate reductase complex with arsenate, thiarsahydroxy-cysteine, sulfate and Cs+ ion (dark purple) (PDB entry 1j9b) Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image

3D structures of arsenate reducatse3D structures of arsenate reducatse

Updated on 17-November-2014

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• Arsenate reductase
  • 1jf8, 1ljl – SaAsR – Staphylococcus aureus
    
  • 1jfv, 1lk0, 1rxi, 2cd7, 2fxi – SaAsR (mutant)
    
  • 1jl3 – BsAsR – Bacillus subtilis
    
  • 1z2d, 1z2e – BsAsR - NMR
    
  • 1i9d – EcAsR – Escherichia coli
    
  • 1s3c, 1s3d, 1sd8, 1sd9, 1sk2 – EcAsR (mutant)
    
  • 2l17, 2l18 – SyAsR – Synechocystis - NMR
    
  • 2l19 – SyAsR (mutant) - NMR
    
  • 1y1l – AsR – Archaeoglobus fulgidus
    
  • 3f0i – AsR – Vibrio cholerae
    
  • 3rh0, 3t38 – AsR – Corynebacterium glutamicum
    
• Arsenate reductase complexes
  • 1jzw – EcAsR + arsonocysteine
    
  • 1sk1 – EcAsR (mutant) + arsonocysteine
    
  • 1sjz, 1sk0 – EcAsR (mutant) + arsonocysteine + AsO3
    
  • 1j9b – EcAsR + AsO3 + thiarsahydroxy-cysteine
    
  • 1lju – SaAsR (mutant) + arsonocysteine
    
  • 1rxe – SaAsR (mutant) + mercapto-nitrobenzoate
    
  • 2ipa – BsAsR (mutant) + thioredoxin (mutant)