Name	Info	Provider	Link
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-AKR1B1-1
	subscription/membership/fee required	Silverchair Information Systems	https://academic.oup.com/humrep/article-lookup/doi/10.1093/oxfordjournals.humrep.a137231