Top cofit genes for GFF6658 from Variovorax sp. SCN45
Multidrug efflux system MdtABC-TolC, inner-membrane proton/drug antiporter MdtC (RND type)
SEED: Cobalt-zinc-cadmium resistance protein CzcA; Cation efflux system protein CusA
KEGG: RND superfamily, multidrug transport protein MdtC
Or look for negative cofitness