Name	Info	Provider	Link
	subscription/membership/fee required	Wiley	https://doi.org/10.1111/j.1399-3054.2007.00974.x
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-SERPINA1-1
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/CPTAC-1778