Top cofit genes for Rru_A1639 from Rhodospirillum rubrum S1H

Na+/H+ antiporter subunit (NCBI)
SEED: Na(+) H(+) antiporter subunit G
KEGG: multicomponent Na+:H+ antiporter subunit G

Rank	Hit	Name	Description	Conserved?	Cofitness
1	Rru_A1637		Na+/H+ antiporter MnhB subunit-related protein (NCBI)	no	0.84
2	Rru_A1635		NADH dehydrogenase (quinone) (NCBI)	no	0.82
3	Rru_A1632		NADH dehydrogenase (quinone) (NCBI)	no	0.81
4	Rru_A1640		Multiple resistance and pH regulation protein F (NCBI)	no	0.79
5	Rru_A1634		NADH dehydrogenase (quinone) (NCBI)	no	0.79
6	Rru_A1636		NADH-ubiquinone oxidoreductase, chain 4L (NCBI)	no	0.78
7	Rru_A1620		hypothetical protein (NCBI)	no	0.75
8	Rru_A2939		hypothetical protein (NCBI)	no	0.74
9	Rru_A2771		Histidinol dehydrogenase (NCBI)	no	0.74
10	Rru_A1438		Sigma-24 (FecI) (NCBI)	no	0.72
11	Rru_A2494		Glycosyl transferase, family 2 (NCBI)	no	0.71
12	Rru_A3739		hypothetical protein (NCBI)	no	0.71
13	Rru_A1309		acetoacetyl-CoA reductase (NCBI)	no	0.71
14	Rru_A1199		Pyridoxal kinase (NCBI)	no	0.71
15	Rru_A2874		FAD dependent oxidoreductase (NCBI)	no	0.68
16	Rru_A1019		FAD dependent oxidoreductase (NCBI)	no	0.68
17	Rru_A1437		Sodium:dicarboxylate symporter (NCBI)	no	0.67
18	Rru_A3010		Transcriptional Regulator, DeoR family (NCBI)	no	0.67
19	Rru_A1366		Transcriptional Regulator, DeoR family (NCBI)	no	0.66
20	Rru_A3670		Potassium efflux system protein (NCBI)	no	0.65

Or look for negative cofitness