Name	Info	Provider	Link
Gene Ontology annotations from this paper	free resource	Gene Ontology	http://amigo.geneontology.org/amigo/reference/PMID:18997343
	subscription/membership/fee required	International Union of Crystallography	http://scripts.iucr.org/cgi-bin/paper?S1744309108032569
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/18997343/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/18997343
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-CD8A-1