Name	Info	Provider	Link
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/33201372/
	subscription/membership/fee required	Springer	https://doi.org/10.1007/s10456-020-09757-3
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/33201372
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-KRT+Group+B-1
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/non-CPTAC-3993