Top cofit genes for Psyr_2139 from Pseudomonas syringae pv. syringae B728a
Kef-type potassium/proton antiporter, CPA2 family
SEED: Glutathione-regulated potassium-efflux system protein KefB
KEGG: glutathione-regulated potassium-efflux system protein KefB
Or look for negative cofitness