Name	Info	Provider	Link
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/8246947/
	subscription/membership/fee required	Taylor & Francis	https://www.tandfonline.com/doi/full/10.1128/mcb.13.12.7248-7256.1993
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/8246947
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-HRAS-1
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/CPTAC-870