PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
2746233-4	1989	PtdSer caused a concomitant, concentration-dependent increase of up to twofold in the incorporation of [methyl-14C]choline chloride into PtdCho at a choline concentration (8.5 microM) compatible with activation of the CDP-choline pathway, suggesting that the levels of PtdSer in membranes may serve as a stimulus to regulate overall membrane composition.	[methyl-14c]choline chloride	103-131	cut like homeobox 1	Homo sapiens	218-221