Top cofit genes for b3942 from Escherichia coli BW25113

katG: catalase/hydroperoxidase HPI(I) (NCBI)
SEED: Catalase (EC 1.11.1.6) / Peroxidase (EC 1.11.1.7)
KEGG: catalase/peroxidase

Rank	Hit	Name	Description	Conserved?	Cofitness
1	b3006	exbB	membrane spanning protein in TonB-ExbB-ExbD complex (NCBI)	no	0.70
2	b3005	exbD	membrane spanning protein in TonB-ExbB-ExbD complex (NCBI)	no	0.65
3	b0817	mntR	DNA-binding transcriptional regulator of mntH (NCBI)	no	0.56
4	b1252	tonB	membrane spanning protein in TonB-ExbB-ExbD complex (NCBI)	no	0.53
5	b4291	fecA	KpLE2 phage-like element; ferric citrate outer membrane transporter (NCBI)	no	0.51
6	b4292	fecR	KpLE2 phage-like element; transmembrane signal transducer for ferric citrate transport (NCBI)	0.35	0.44
7	b4290	fecB	citrate-dependent iron transport, periplasmic protein (VIMSS)	no	0.38
8	b4289	fecC	KpLE2 phage-like element; iron-dicitrate transporter subunit (NCBI)	0.20	0.34
9	b2592	clpB	protein disaggregation chaperone (NCBI)	0.46	0.33
10	b2582	trxC	thioredoxin 2 (NCBI)	0.48	0.33
11	b4287	fecE	KpLE2 phage-like element; iron-dicitrate transporter subunit (NCBI)	0.38	0.32
12	b4288	fecD	KpLE2 phage-like element; iron-dicitrate transporter subunit (NCBI)	0.48	0.32
13	b3383	yhfZ	hypothetical protein (NCBI)	no	0.32
14	b3169	nusA	transcription elongation factor NusA (NCBI)	no	0.30
15	b3381	yhfX	predicted amino acid racemase (NCBI)	no	0.29
16	b3353	yheT	predicted hydrolase (NCBI)	no	0.27
17	b3546	yhjW	orf, hypothetical protein (VIMSS)	0.48	0.26
18	b3401	yrfI	orf, hypothetical protein (VIMSS)	no	0.26
19	b3832	rmuC	predicted recombination limiting protein (NCBI)	no	0.25
20	b3788	rffG	dTDP-glucose 4,6-dehydratase (NCBI)	0.23	0.25

Or look for negative cofitness