Top cofit genes for SM_b20020 from Sinorhizobium meliloti 1021

pyruvate dehydrogenase E1 component, subunits alpha and beta
SEED: Branched-chain alpha-keto acid dehydrogenase, E1 component, alpha subunit (EC 1.2.4.4) / Branched-chain alpha-keto acid dehydrogenase, E1 component, beta subunit (EC 1.2.4.4)
KEGG: 2-oxoisovalerate dehydrogenase E1 component

Rank	Hit	Name	Description	Conserved?	Cofitness
1	SMc00466		hypothetical protein	no	0.45
2	SMc01204		transmembrane oxidoreductase	no	0.42
3	SMc01039		hypothetical protein	no	0.40
4	SMc01718		hypothetical protein	no	0.40
5	SMa2295		penicillin-binding protein	no	0.40
6	SMc00928		signal peptide protein	no	0.40
7	SM_b20015		sugar ABC transporter permease	no	0.40
8	SMc00937		TRK system potassium uptake transmembrane protein	no	0.40
9	SMc03139		hypothetical protein	no	0.39
10	SMc01258		hypothetical protein	no	0.39
11	SMc00675		hypothetical protein	no	0.39
12	SMc01461		DNA helicase II protein	no	0.38
13	SMc02856		penicillin-binding protein	no	0.38
14	SMc04231		excinuclease ABC subunit B	no	0.37
15	SMc00712		hypothetical protein	no	0.37
16	SMc02738		glycine betaine transport system permease ABC transporter protein	no	0.37
17	SMc00451		processing protease	no	0.36
18	SM_b21210		two-component response regulator protein	no	0.36
19	SMa0789		GntR family transcriptional regulator	no	0.36
20	SM_b20017		sugar ABC transporter ATP-binding protein	no	0.36

Or look for negative cofitness