2WQF:
reference: Structure and Function of CinD (YtjD) of Lactococcus lactis, a Copper-Induced Nitroreductase Involved in Defense Against Oxidative Stress., Mermod M, Mourlane F, Waltersperger S, Oberholzer AE, Baumann U, Solioz M, J Bacteriol. 2010 Jun 18. PMID: 20562311

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