Top cofit genes for SMa1646 from Sinorhizobium meliloti 1021

ABC transporter ATP-binding protein
SEED: Oligopeptide transport ATP-binding protein OppF (TC 3.A.1.5.1)
KEGG: peptide/nickel transport system ATP-binding protein

Rank	Hit	Name	Description	Conserved?	Cofitness
1	SMc03259		hypothetical protein	no	0.29
2	SMa2193		Oxidoreductase	no	0.28
3	SM_b20812		hypothetical protein	no	0.28
4	SMc03286		protease transmembrane protein	no	0.28
5	SMa0114		two-component response regulator	no	0.27
6	SMa2012		hypothetical protein	no	0.27
7	SMa0113		Sensor histidine kinase	no	0.26
8	SMa0816		FixX ferredoxin-like protein	no	0.26
9	SMa0357		hypothetical protein	no	0.26
10	SMc02859		hypothetical protein	no	0.26
11	SM_b20101		hydroxyglutarate oxidase	no	0.26
12	SM_b20829		secreted calcium-binding protein	no	0.26
13	SMa1191		nitric oxide dioxygenase	no	0.25
14	SMc00273		transmembrane protein	no	0.25
15	SM_b20908		hypothetical protein	no	0.25
16	SMa0267		GntR family transcriptional regulator	no	0.25
17	SMa0817		oxidoreductase FixC	no	0.25
18	SM_b20868		two-component sensor histidine kinase	no	0.25
19	SM_b20933		two-component sensor histidine kinase	no	0.25
20	SMc01177		hypothetical protein	no	0.25

Or look for negative cofitness