Name	Info	Provider	Link
rrsG	free resource	BioCyc	https://ecocyc.org/gene?orgid=ECOLI&id=EG30089
	subscription/membership/fee required	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/0167-4781(90)90146-S
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-HLA-B-1