1UGH:
reference: Crystal structure of human uracil-DNA glycosylase in complex with a protein inhibitor: protein mimicry of DNA., Mol CD, Arvai AS, Sanderson RJ, Slupphaug G, Kavli B, Krokan HE, Mosbaugh DW, Tainer JA, Cell 1995 Sep 8;82(5):701-8. PMID: 7671300

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