Name	Info	Provider	Link
	free resource	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/S0006-3495(92)81908-2
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/1581496/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/1581496
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-PSMA1-1
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/CPTAC-76