Top cofit genes for SMa1087 from Sinorhizobium meliloti 1021

cation transport P-type ATPase
SEED: Lead, cadmium, zinc and mercury transporting ATPase (EC 3.6.3.3) (EC 3.6.3.5); Copper-translocating P-type ATPase (EC 3.6.3.4)
KEGG: Cu2+-exporting ATPase

Rank	Hit	Name	Description	Conserved?	Cofitness
1	SMa1147		hypothetical protein	no	0.42
2	SMa5003		hypothetical protein	no	0.40
3	SMa0835		hypothetical protein	no	0.38
4	SMa0114		two-component response regulator	no	0.38
5	SMc01718		hypothetical protein	no	0.37
6	SMa1544		NuoK2 NADH:quinone oxidoreductase subunit 11 (chain K)	no	0.37
7	SMa1591		CyaI3 adenylate/guanylate cyclase	no	0.36
8	SMc00794		two-component response regulator	no	0.36
9	SMa1149		hypothetical protein	no	0.36
10	SMc01561		transmembrane protein	no	0.36
11	SM_b21665		hypothetical protein	no	0.36
12	SMc01836		hypothetical protein	no	0.35
13	SMa0677		ABC transporter substrate-binding protein	no	0.35
14	SMa0543		hypothetical protein	no	0.35
15	SMa1220		cbb3-type cytochrome c oxidase subunit I	no	0.35
16	SMa1142		FixL-related histidine kinase	no	0.35
17	SMc01504		two-component response regulator	no	0.35
18	SMc01847		methyltransferase	no	0.34
19	SMa1155		cation transport P-type ATPase	no	0.34
20	SMc00085		cytochrome oxidase complex biogenesis factor transmembrane protein	no	0.33

Or look for negative cofitness