Top cofit genes for SMa2143 from Sinorhizobium meliloti 1021

5,10-methylenetetrahydrofolate reductase
SEED: 5,10-methylenetetrahydrofolate reductase (EC 1.5.1.20)
KEGG: methylenetetrahydrofolate reductase (NADPH)

Rank	Hit	Name	Description	Conserved?	Cofitness
1	SMa1905		MrcB penicillin binding protein B	no	0.45
2	SMc01176		hypothetical protein	no	0.44
3	SM_b20230		smc22-r protein	no	0.43
4	SMa1702		hypothetical protein	no	0.42
5	SMc00185		ABC transporter ATP-binding protein	no	0.41
6	SMa0189		hypothetical protein	no	0.39
7	SM_b20539		adenylate cyclase	no	0.39
8	SMa0307		LysR family transcriptional regulator	no	0.39
9	SMa0267		GntR family transcriptional regulator	no	0.39
10	SM_b20810		membrane-located cell surface saccharide acetylase	no	0.38
11	SM_b21051		udpglucosegdpmannose dehydrogenase	no	0.38
12	SM_b21576		ArsR family transcriptional regulator	no	0.38
13	SMc01741		hypothetical protein	no	0.38
14	SM_b21072		hypothetical protein	no	0.38
15	SMc01836		hypothetical protein	no	0.38
16	SMa1746		ABC transporter substrate-binding protein	no	0.37
17	SMa0689		hypothetical protein	no	0.37
18	SMa2205		ABC transporter permease	no	0.37
19	SMc03298		transposase number 3 for insertion sequence ISRM26	no	0.36
20	SMa0765		cbb3-type cytochrome c oxidase subunit I	no	0.36

Or look for negative cofitness