KEGG filters for organism, although it's automated and not 100% correct.
There's also a lot that's not on either map, like specialized secondary metabolite synthesis pathways (although kegg has select secondary pathways).
There's also a lot that's not on either map, like specialized secondary metabolite synthesis pathways (although kegg has select secondary pathways).
I agree with you regarding their mutual incompleteness. There's plenty more literature to curate! See my systematic omparison of KEGG and MetaCyc for more details: