Name	Info	Provider	Link
	free resource	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/S0167-0115(12)00194-2
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-PTGS2-1
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/non-CPTAC-3960