Name	Info	Provider	Link
	subscription/membership/fee required	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/S0014-5793(05)00022-0
	free resource	Wiley	https://onlinelibrary.wiley.com/doi/10.1016/j.febslet.2004.12.065
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/CPTAC-177