PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
16662890-7	1983	Label from supplied [(14)C][unk] choline entered choline and betaine rapidly, while phosphatidylcholine labeled only slowly and to a small extent.These results are consistent with the pathway [unk] MME -->[unk] DME --> [unk] choline --> choline --> --> betaine, with a minor side branch leading from [unk] choline into phosphatidylcholine.	dimethylethylsilylimidazole	214-217	membrane metalloendopeptidase	Homo sapiens	198-201	
16662890-6	1983	When [(14)C][unk] MME was supplied, a small amount was hydrolyzed to the free base but the major fate was conversion to [unk] DME, [unk] choline, free choline, and betaine; label also accumulated slowly in phosphatidylcholine.	dimethylethylsilylimidazole	126-129	membrane metalloendopeptidase	Homo sapiens	18-21