Top cofit genes for GFF4690 from Variovorax sp. SCN45
Cobalt/zinc/cadmium efflux RND transporter, transmembrane protein CzcA
SEED: Cobalt-zinc-cadmium resistance protein CzcA; Cation efflux system protein CusA
KEGG: heavy-metal exporter, HME family
Or look for negative cofitness