1SIJ:
reference: X-ray crystal structure and EPR spectra of "arsenite-inhibited" Desulfovibriogigas aldehyde dehydrogenase: a member of the xanthine oxidase family., Boer DR, Thapper A, Brondino CD, Romao MJ, Moura JJ, J Am Chem Soc 2004 Jul 21;126(28):8614-5. PMID: 15250689

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