Name	Info	Provider	Link
pmtA	free resource	BioCyc	https://biocyc.org/gene?orgid=META&id=G-14549
	subscription/membership/fee required	Springer	https://doi.org/10.1007/s00438-010-0542-7
Cited by Patents in	free resource	The Lens - Patent Citations	https://www.lens.org/lens/search/patent/list?q=citation_id:20437057