Top cofit genes for GFF2453 from Variovorax sp. SCN45
NAD-dependent dihydropyrimidine dehydrogenase subunit PreT (EC 1.3.1.1)
SEED: Pyridine nucleotide-disulphide oxidoreductase associated with reductive pyrimidine catabolism
KEGG: glutamate synthase (NADPH/NADH) small chain
Or look for negative cofitness