Name	Info	Provider	Link
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-AXL-2
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/CPTAC-1773
	subscription/membership/fee required	BioOne	https://doi.org/10.1637/11291-093015-Reg
	free resource	scite Smart Citations	https://scite.ai/reports/27309281
	subscription/membership/fee required	Silverchair Information Systems	https://meridian.allenpress.com/avian-diseases/article-lookup/doi/10.1637/11291-093015-Reg