Name	Info	Provider	Link
	subscription/membership/fee required	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/S0387-7604(21)00102-9
	free resource	GlyGen glycoinformatics resource	https://glygen.org/publication/PubMed/34092405/
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/non-CPTAC-3340
	subscription/membership/fee required	ClinicalKey	https://www.clinicalkey.com/content/playBy/pii?v=S0387-7604(21)00102-9