Top cofit genes for b1991 from Escherichia coli BW25113

cobT: nicotinate-nucleotide--dimethylbenzimidazolephosphoribosyltransferase (NCBI)
SEED: Nicotinate-nucleotide--dimethylbenzimidazole phosphoribosyltransferase (EC 2.4.2.21)
KEGG: nicotinate-nucleotide--dimethylbenzimidazole phosphoribosyltransferase

Rank	Hit	Name	Description	Conserved?	Cofitness
1	b3422	rtcR	sigma 54-dependent transcriptional regulator of rtcBA expression (NCBI)	no	0.21
2	b4490	efeU	no description	no	0.20
3	b4457	csrC	regulatory RNA (NCBI)	no	0.20
4	b1035	ycdY	hypothetical protein (NCBI)	no	0.18
5	b3909	kdgT	2-keto-3-deoxy-D-gluconate transport system (VIMSS)	no	0.18
6	b2410	yfeH	predicted inner membrane protein (NCBI)	0.16	0.18
7	b4151	frdD	fumarate reductase subunit D (NCBI)	no	0.18
8	b4264	idnR	DNA-binding transcriptional repressor, 5-gluconate-binding (NCBI)	no	0.18
9	b1562	hokD	Qin prophage; small toxic polypeptide (NCBI)	no	0.17
10	b2000	flu	CP4-44 prophage; antigen 43 (Ag43) phase-variable biofilm formation autotransporter (NCBI)	no	0.17
11	b2793	syd	SecY interacting protein Syd (NCBI)	no	0.17
12	b4622	ytcA	hypothetical protein (RefSeq)	no	0.17
13	b0987	ymcD	orf, hypothetical protein (VIMSS)	no	0.17
14	b4379	yjjW	predicted pyruvate formate lyase activating enzyme (NCBI)	no	0.17
15	b1206	ychM	orf, hypothetical protein (VIMSS)	0.38	0.16
16	b0046	kefF	glutathione-regulated potassium-efflux system ancillary protein (NCBI)	no	0.16
17	b3151	yraQ	predicted permease (NCBI)	0.18	0.16
18	b1528	ydeA	sugar efflux transporter (NCBI)	no	0.16
19	b1622	malY	bifunctional beta-cystathionase, PLP-dependent/ regulator of maltose regulon (NCBI)	no	0.16
20	b1972	yedZ	hypothetical protein (NCBI)	no	0.16

Or look for negative cofitness