1TDZ:
reference: Structural basis for the recognition of the FapydG lesion (2,6-diamino-4-hydroxy-5-formamidopyrimidine) by the Fpg DNA glycosylase., Coste F, Ober M, Carell T, Boiteux S, Zelwer C, Castaing B, J Biol Chem 2004 Jul 10;. PMID: 15249553

This OCA Structure page
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