>4ZBY_1|Chain A|Uracil-DNA glycosylase|Sulfolobus tokodaii str. 7 (273063) MDSLEKIKEEVISCKKCKLWQFRTNAVPGEGYPKAEIMFVGEAPGENEDKEGRPFVGAAGKLLTQMIKEILGLERDQVFITNVVKCRPPNNRDPEEDEITACSPYLDRQIDIIMPKIIVTLGRHSTKYIFSKMGENFSSITKVRGKSYVWKYKEKEIIVFPTYHPAAALYNPNLRKILEEDFKKIRELAITPKR