https://open.library.emory.edu/concern/publications/d462429f-9b1b-4937-be65-173042f7191f
Excision of thymine and 5-hydroxymethyluracil by the MBD4 DNA glycosylase domain: structural basis...
Excision of thymine and 5-hydroxymethyluracil by the MBD4 DNA glycosylase domain: structural basis and implications for active DNA demethylation