PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
31851480-6	2020	After the addition of PPase, PPase could catalyze the hydrolysis of PPi into Pi, and release Cu(II) from PPi-Cu(II) complex.	Diphosphates	105-115	inorganic pyrophosphatase 1	Homo sapiens	22-27	
8071580-3	1994	This indicated that PPase activity of ALP was available in the presence of pyrophosphate analogues and possibly organic pyrophosphates as well.	Diphosphates	120-134	inorganic pyrophosphatase 1	Homo sapiens	20-25	
31851480-6	2020	After the addition of PPase, PPase could catalyze the hydrolysis of PPi into Pi, and release Cu(II) from PPi-Cu(II) complex.	Diphosphates	105-115	inorganic pyrophosphatase 1	Homo sapiens	29-34