Top cofit genes for SMa1536 from Sinorhizobium meliloti 1021
NuoM2 NADH-ubiquinone/plastoquinone (complex I) oxidoreductase
SEED: NADH-ubiquinone oxidoreductase chain M (EC 1.6.5.3)
KEGG: NADH dehydrogenase I subunit M
Or look for negative cofitness