Top cofit genes for ECD_03740 from Escherichia coli BL21

potassium transporter
SEED: Potassium uptake protein TrkH
KEGG: trk system potassium uptake protein TrkH

Rank	Hit	Name	Description	Conserved?	Cofitness
1	ECD_03657		guanosine pentaphosphatase/exopolyphosphatase	0.75	0.87
2	ECD_03426		transcriptional repressor for the yiaKLMNO-lyxK-sgbHUE operon	no	0.85
3	ECD_03850		tRNA m(5)U54 methyltransferase, SAM-dependent; tmRNA m(5)U341 methyltransferase	0.47	0.83
4	ECD_03488		UDP-glucose:(heptosyl)lipopolysaccharide alpha-1,3-glucosyltransferase; lipopolysaccharide core biosynthesis protein; lipopolysaccharide glucosyltransferase I	0.81	0.81
5	ECD_00165		uridylyltransferase	0.88	0.80
6	ECD_03733		transcription antitermination protein	0.81	0.79
7	ECD_03215		putative transporter	no	0.79
8	ECD_03746		periplasmic protein disulfide isomerase I	0.63	0.78
9	ECD_03489		lipopolysaccharide core biosynthesis protein	0.85	0.78
10	ECD_03060		ABC transporter maintaining OM lipid asymmetry, ATP-binding protein	no	0.78
11	ECD_04093		GGCT-like protein	0.81	0.77
12	ECD_02631		hybrid sensory histidine kinase, in two-component regulatory system with UvrY	0.73	0.76
13	ECD_02907		transport channel	0.53	0.76
14	ECD_01801		carboxy-terminal protease for penicillin-binding protein 3	no	0.74
15	ECD_02721		isopentenyl diphosphate isomerase	no	0.74
16	ECD_03059		ABC transporter maintaining OM lipid asymmetry, inner membrane permease protein	0.60	0.73
17	ECD_00634		N-acetylglucosamine-6-phosphate deacetylase	0.31	0.73
18	ECD_03267		gluconate transporter, high-affinity GNT I system	0.23	0.73
19	ECD_03662		UDP-GlcNAc:undecaprenylphosphate GlcNAc-1-phosphate transferase	0.76	0.73
20	ECD_03089		stringent starvation protein A, phage P1 late gene activator, RNAP-associated acid-resistance protein, inactive glutathione S-transferase-like protein	0.82	0.73

Or look for negative cofitness