Name	Info	Provider	Link
	subscription/membership/fee required	Ovid Technologies, Inc.	http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=15869185.ui
	subscription/membership/fee required	Springer	https://www.springerlink.com/openurl.asp?genre=article&issn=0167-6369&volume=102&issue=1-3&spage=167
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/CPTAC-68