Name	Info	Provider	Link
camC	free resource	BioCyc	https://biocyc.org/gene?orgid=META&id=G-2141
	subscription/membership/fee required	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/0003-9861(84)90015-8
Cited by Patents in	free resource	The Lens - Patent Citations	https://www.lens.org/lens/search/patent/list?q=citation_id:6696444