Name	Info	Provider	Link
	subscription/membership/fee required	Springer	https://doi.org/10.1007/s10877-020-00623-7
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-PTHrP-1
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/CPTAC-660
	free resource	scite Smart Citations	https://scite.ai/reports/33387155