Name	Info	Provider	Link
	free resource	GlyGen glycoinformatics resource	https://glygen.org/publication/PubMed/22040219/
GPHN gene	free resource	MedlinePlus Health Information	https://medlineplus.gov/genetics/gene/gphn
	subscription/membership/fee required	Ovid Technologies, Inc.	http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=22040219.ui
MalaCards for molybdenum cofactor deficiency, type c	free resource	The Weizmann Institute of Science GeneCards and MalaCards databases	https://www.malacards.org/card/molybdenum_cofactor_deficiency_type_c
	subscription/membership/fee required	Wiley	https://doi.org/10.1111/j.1399-0004.2011.01709.x