Top cofit genes for SM_b21147 from Sinorhizobium meliloti 1021

choline uptake ABC transporter permease
SEED: L-proline glycine betaine ABC transport system permease protein ProW (TC 3.A.1.12.1)
KEGG: osmoprotectant transport system permease protein

Rank	Hit	Name	Description	Conserved?	Cofitness
1	SMc00271		periplasmic binding protein	no	0.28
2	SM_b20621		sugar uptake ABC transporter permease	no	0.28
3	SM_b21411		hypothetical protein	no	0.27
4	SMa1626		hypothetical protein	no	0.26
5	SMc01227		glycerol trinitrate (GTN) reductase	no	0.25
6	SMc00766		transcriptional regulator	no	0.25
7	SMc02785		lytic murein transglycosylase A protein	no	0.25
8	SMa1874		hypothetical protein	no	0.24
9	SMa1386		oxidoreductase	no	0.24
10	SMc03236		glutamine amidotransferase	no	0.24
11	SMa0739		hypothetical protein	no	0.24
12	SMc04205		iron/heme transport protein	no	0.24
13	SMc01984		cytochrome-C oxidase transmembrane protein	no	0.24
14	SM_b21572		amino acid uptake ABC transporter substrate-binding protein precursor	no	0.23
15	SMa2389		OsmC-like protein	no	0.23
16	SM_b21329		hypothetical protein	no	0.22
17	SMc02247		signal peptide protein	no	0.22
18	SMc01805		hypothetical protein	no	0.22
19	SMc00477		hypothetical protein	no	0.22
20	SM_b20889		hypothetical protein	no	0.22

Or look for negative cofitness