Name Info Provider Link
subscription/membership/fee required Elsevier Science https://linkinghub.elsevier.com/retrieve/pii/S1055-7903(15)00057-3
free resource NCI CPTAC Assay Portal https://assays.cancer.gov/CPTAC-1790
SILVA LSU Database free resource SILVA http://www.arb-silva.de/search/show/lsu/pubid/25776523