Top cofit genes for SMa1541 from Sinorhizobium meliloti 1021

monovalent cation/H+ antiporter subunit D
SEED: NADH-ubiquinone oxidoreductase chain L (EC 1.6.5.3)
KEGG: multicomponent Na+:H+ antiporter subunit D

Rank	Hit	Name	Description	Conserved?	Cofitness
1	SM_b20934		two-component response regulator protein	no	0.36
2	SMc02503		hypothetical protein	no	0.33
3	SMc00129		sensor histidine kinase	no	0.33
4	SMc04003		50S ribosomal protein L36	no	0.33
5	SMc02577		ATP-dependent protease ATP-binding subunit HslU	no	0.32
6	SMc03863		50S ribosomal protein L19	no	0.32
7	SMc01434		hypothetical protein	no	0.31
8	SM_b21208		TetR family transcriptional regulator	no	0.31
9	SMc00647		ribosomal large subunit pseudouridine synthase	no	0.30
10	SMc01193		hypothetical protein	no	0.30
11	SMc00761		oxidoreductase	no	0.30
12	SMc02545		hypothetical protein	no	0.30
13	SMc03890		transcriptional regulator	no	0.30
14	SMc00093		choline dehydrogenase	no	0.30
15	SMc01273		S-formylglutathione hydrolase	no	0.30
16	SM_b20684		hypothetical protein	no	0.29
17	SMc04166		hypothetical protein	no	0.29
18	SMa1353		epimerase	no	0.29
19	SMc00458		transcriptional regulator	no	0.29
20	SMc01275		ribosomal large subunit pseudouridine synthase C protein	no	0.29

Or look for negative cofitness