2HLS:
reference: A Novel Member of the Protein Disulfide Oxidoreductase Family from Aeropyrum pernix K1: Structure, Function and Electrostatics., D'Ambrosio K, Pedone E, Langella E, De Simone G, Rossi M, Pedone C, Bartolucci S, J Mol Biol. 2006 Sep 29;362(4):743-52. Epub 2006 Jul 28. PMID: 16934838

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