Name	Info	Provider	Link
	free resource	GlyGen glycoinformatics resource	https://glygen.org/publication/PubMed/33468623/
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/CPTAC-1482
	free resource	scite Smart Citations	https://scite.ai/reports/33468623
	subscription/membership/fee required	Silverchair Information Systems	https://journals.biologists.com/jcs/article-lookup/doi/10.1242/jcs.257006