Name	Info	Provider	Link
	subscription/membership/fee required	Wiley	https://onlinelibrary.wiley.com/resolve/openurl?genre=article&sid=nlm:pubmed&issn=1073-9688&date=1998&volume=5&issue=4&spage=275
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/CPTAC-472