PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
6260779-2	1981	Two new purification procedures for human brain sphingomyelinase (sphingomyelin phosphodiesterase, EC 3.1.4.12), one without any detergent and the other with Triton X-100, are described.	Octoxynol	158-170	sphingomyelin phosphodiesterase 1	Homo sapiens	66-97	
6260779-11	1981	Contrary to the earlier procedure, the new procedures eliminated the magnesium-dependent neutral sphingomyelinase activity from the acid sphingomyelinase preparations.	Magnesium	69-78	sphingomyelin phosphodiesterase 1	Homo sapiens	132-153