Top cofit genes for b4154 from Escherichia coli BW25113

frdA: fumarate reductase (NCBI)
SEED: Succinate dehydrogenase flavoprotein subunit (EC 1.3.99.1)
KEGG: fumarate reductase flavoprotein subunit

Rank	Hit	Name	Description	Conserved?	Cofitness
1	b4153	frdB	fumarate reductase (anaerobic), Fe-S subunit (NCBI)	0.80	0.76
2	b4151	frdD	fumarate reductase subunit D (NCBI)	0.78	0.41
3	b4053	alr	alanine racemase (NCBI)	0.32	0.38
4	b4152	frdC	fumarate reductase subunit C (NCBI)	0.73	0.37
5	b0949	uup	fused predicted transporter subunits of ABC superfamily: ATP-binding components (NCBI)	no	0.35
6	b3496	yhiP	predicted transporter (NCBI)	no	0.32
7	b4131	cadA	lysine decarboxylase 1 (NCBI)	0.71	0.30
8	b4138	dcuA	C4-dicarboxylate antiporter (NCBI)	0.45	0.30
9	b3253	yhdH	predicted oxidoreductase, Zn-dependent and NAD(P)-binding (NCBI)	no	0.29
10	b3933	ftsN	essential cell division protein (NCBI)	0.56	0.28
11	b0237	pepD	aminoacyl-histidine dipeptidase (peptidase D) (NCBI)	0.54	0.28
12	b0082	mraW	S-adenosyl-methyltransferase (NCBI)	no	0.28
13	b0955	ycbZ	predicted peptidase (NCBI)	no	0.28
14	b2576	srmB	ATP-dependent RNA helicase (NCBI)	0.70	0.28
15	b0461	ybaJ	hypothetical protein (NCBI)	0.33	0.27
16	b0948	ycbY	predicted methyltransferase (NCBI)	no	0.27
17	b3115	tdcD	propionate kinase/acetate kinase C, anaerobic (RefSeq)	no	0.27
18	b2948	yqgE	orf, hypothetical protein (VIMSS)	0.34	0.27
19	b2341	yfcX	fused enoyl-CoA hydratase and epimerase and isomerase/3-hydroxyacyl-CoA dehydrogenase (NCBI)	0.73	0.27
20	b3872	yihL	predicted DNA-binding transcriptional regulator (NCBI)	0.66	0.26

Or look for negative cofitness