Name	Info	Provider	Link
LPAR4	free resource	BioCyc	https://biocyc.org/gene?orgid=HUMAN&id=HS07401
	subscription/membership/fee required	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/S0006-291X(97)96895-9
	free resource	GlyGen glycoinformatics resource	https://glygen.org/publication/PubMed/9223435/
P2Y receptors - overview and references	free resource	Guide to Pharmacology	https://www.guidetopharmacology.org/GRAC/FamilyDisplayForward?familyId=52
Cited by Patents in	free resource	The Lens - Patent Citations	https://www.lens.org/lens/search/patent/list?q=citation_id:9223435