Name	Info	Provider	Link
	subscription/membership/fee required	Chinese Medical Association Publishing House Ltd.	https://www.yiigle.com/LinkIn.do?linkin_type=pubmed&issn=0253-2727&year=2003&vol=24&issue=7&fpage=344
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-S100A4-1
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/CPTAC-333