PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
31843644-6	2020	Mutation of certain residues at the active site suggests that mono ADP-ribosylation and deacetylation are two distinct activities of SIRT7.	Adenosine Diphosphate	67-70	sirtuin 7	Homo sapiens	133-138	
31843644-14	2020	Finally, we can also relate SIRT7 to the DNA repair process through ADP ribosylation of one of its key players, PARP1.	Adenosine Diphosphate	68-71	sirtuin 7	Homo sapiens	28-33