Top cofit genes for b4124 from Escherichia coli BW25113

dcuR: DNA-binding response regulator in two-component regulatory system with DcuS (NCBI)
SEED: Fumarate respiration transcriptional regulator DcuR
KEGG: two-component system, CitB family, response regulator DcuR

Rank	Hit	Name	Description	Conserved?	Cofitness
1	b4125	dcuS	sensory histidine kinase in two-component regulatory system with DcuR, regulator of anaerobic fumarate respiration (NCBI)	0.57	0.89
2	b3528	dctA	C4 dicarboxylate/orotate:H+ symporter (DctA) (from data)	0.71	0.85
3	b1479	sfcA	NAD-linked malate dehydrogenase (malic enzyme) (VIMSS)	no	0.48
4	b2151	galS	DNA-binding transcriptional repressor (NCBI)	no	0.39
5	b2587	kgtP	alpha-ketoglutarate transporter (NCBI)	0.54	0.36
6	b3232	yhcM	conserved protein with nucleoside triphosphate hydrolase domain (NCBI)	0.49	0.35
7	b3403	pck	phosphoenolpyruvate carboxykinase (NCBI)	0.67	0.35
8	b4018	iclR	repressor of aceBA operon (VIMSS)	0.71	0.34
9	b4232	fbp	fructose-1,6-bisphosphatase (NCBI)	0.47	0.33
10	b0721	sdhC	succinate dehydrogenase cytochrome b556 large membrane subunit (NCBI)	no	0.33
11	b3412	bioH	carboxylesterase of pimeloyl-CoA synthesis (NCBI)	no	0.33
12	b0390	aroM	hypothetical protein (NCBI)	no	0.32
13	b0723	sdhA	succinate dehydrogenase flavoprotein subunit (NCBI)	no	0.31
14	b0223	yafJ	predicted amidotransfease (NCBI)	no	0.31
15	b2897	ygfY	hypothetical protein (NCBI)	no	0.30
16	b0775	bioB	biotin synthase (NCBI)	no	0.29
17	b4054	tyrB	tyrosine aminotransferase, tyrosine-repressible, PLP-dependent (NCBI)	no	0.28
18	b0724	sdhB	succinate dehydrogenase, FeS subunit (NCBI)	0.65	0.27
19	b1844	exoX	exodeoxyribonuclease X (NCBI)	0.41	0.27
20	b2148	mglC	beta-methylgalactoside transporter inner membrane component (NCBI)	no	0.26

Or look for negative cofitness