Top cofit genes for b1850 from Escherichia coli BW25113
eda: keto-hydroxyglutarate-aldolase/keto-deoxy- phosphogluconate aldolase (NCBI)
KEGG: 2-dehydro-3-deoxyphosphogluconate aldolase / 4-hydroxy-2-oxoglutarate aldolase
Or look for negative cofitness