Name	Info	Provider	Link
	subscription/membership/fee required	Wiley	https://doi.org/10.1002/1097-0215(20001201)88:5<766::aid-ijc13>3.0.co;2-y
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-TIMP1-1
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/non-CPTAC-2615