Name	Info	Provider	Link
	subscription/membership/fee required	Wiley	https://onlinelibrary.wiley.com/resolve/openurl?genre=article&sid=nlm:pubmed&issn=0740-3194&date=1988&volume=6&issue=3&spage=265
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/CPTAC-472
Cited by Patents in	free resource	The Lens - Patent Citations	https://www.lens.org/lens/search/patent/list?q=citation_id:3362061