Name	Info	Provider	Link
	subscription/membership/fee required	Wiley	https://onlinelibrary.wiley.com/resolve/openurl?genre=article&sid=nlm:pubmed&issn=0741-5400&date=1989&volume=45&issue=4&spage=353
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-CSF1-1
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/non-CPTAC-3701