PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
33400276-1	2021	RNF2 (also known as ding, Ring1B or Ring2) is a member of the Ring finger protein family, which functions as E3 ubiquitin ligase for monoubiquitination of histone H2A at lysine 119 (H2AK119ub).	h2ak119ub	182-191	ring finger protein 2	Homo sapiens	0-4	
34316702-3	2021	Among these, BMI1, a structural component of the Polycomb Repressive Complex 1 (PRC1), which promotes the H2AK119ub catalytic activity of Ring1B, is upregulated in GBM and its tumorigenic role has been shown in vitro and in vivo.	h2ak119ub	106-115	ring finger protein 2	Homo sapiens	138-144	
33400276-1	2021	RNF2 (also known as ding, Ring1B or Ring2) is a member of the Ring finger protein family, which functions as E3 ubiquitin ligase for monoubiquitination of histone H2A at lysine 119 (H2AK119ub).	h2ak119ub	182-191	ring finger protein 2	Homo sapiens	26-32	
33400276-1	2021	RNF2 (also known as ding, Ring1B or Ring2) is a member of the Ring finger protein family, which functions as E3 ubiquitin ligase for monoubiquitination of histone H2A at lysine 119 (H2AK119ub).	h2ak119ub	182-191	ring finger protein 2	Homo sapiens	36-41