Name	Info	Provider	Link
	subscription/membership/fee required	Atypon	https://www.pnas.org/doi/10.1073/pnas.0803313105?url_ver=Z39.88-2003&rfr_id=ori:rid:crossref.org&rfr_dat=cr_pub 0pubmed
RRM2B	free resource	BioCyc	https://biocyc.org/gene?orgid=HUMAN&id=HS00602
Gene Ontology annotations from this paper	free resource	Gene Ontology	http://amigo.geneontology.org/amigo/reference/PMID:19015526
	free resource	GlyGen glycoinformatics resource	https://glygen.org/publication/PubMed/19015526/
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/19015526/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/19015526
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-MDM2-1
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/CPTAC-951
IM-14360 IMEx interaction dataset	free resource	IMEx Consortium	https://imexcentral.org/icentral/imex/rec/IM-14360
PhosphoSitePlus® - comprehensive post-translational modification resource	free resource	PhosphoSitePlus	https://www.phosphosite.org/referenceSearchSubmitAction.action?from=0&queryId=-1&pubMedIds=19015526