Name	Info	Provider	Link
	subscription/membership/fee required	Wiley	https://onlinelibrary.wiley.com/resolve/openurl?genre=article&sid=nlm:pubmed&issn=0148-7299&date=1991&volume=38&issue=4&spage=626
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/CPTAC-1595