Name	Info	Provider	Link
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-CD47-4
	subscription/membership/fee required	Silverchair Information Systems	https://aacrjournals.org/cancerimmunolres/article-lookup/doi/10.1158/2326-6066.CIR-23-0239