Top cofit genes for GFF6060 from Variovorax sp. SCN45
ABC transporter, ATP-binding protein (cluster 1, maltose/g3p/polyamine/iron); ABC transporter, ATP-binding protein (cluster 10, nitrate/sulfonate/bicarbonate)
SEED: Putrescine transport ATP-binding protein PotA (TC 3.A.1.11.1)
KEGG: putative spermidine/putrescine transport system ATP-binding protein
Or look for negative cofitness