PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
33805247-3	2021	Among these oxidized methylcytosines, 5fC and 5caC are directly excised by thymine DNA glycosylase (TDG) and ultimately replaced with unmethylated cytosine.	methylcytosines	21-36	thymine DNA glycosylase	Homo sapiens	75-98	
17175537-3	2007	In mammals, two repair enzymes, thymine DNA glycosylase (TDG) and methyl-CpG binding domain 4 (MBD4), have evolved to counteract the mutagenic effect of methylcytosines.	methylcytosines	153-168	thymine DNA glycosylase	Homo sapiens	32-55	
17175537-3	2007	In mammals, two repair enzymes, thymine DNA glycosylase (TDG) and methyl-CpG binding domain 4 (MBD4), have evolved to counteract the mutagenic effect of methylcytosines.	methylcytosines	153-168	thymine DNA glycosylase	Homo sapiens	57-60	
33805247-3	2021	Among these oxidized methylcytosines, 5fC and 5caC are directly excised by thymine DNA glycosylase (TDG) and ultimately replaced with unmethylated cytosine.	methylcytosines	21-36	thymine DNA glycosylase	Homo sapiens	100-103