Top cofit genes for b4238 from Escherichia coli BW25113

nrdD: anaerobic ribonucleoside triphosphate reductase (NCBI)
SEED: Ribonucleotide reductase of class III (anaerobic), large subunit (EC 1.17.4.2)
KEGG: ribonucleoside-triphosphate reductase

Rank	Hit	Name	Description	Conserved?	Cofitness
1	b4237	nrdG	anaerobic ribonucleotide reductase activating protein (NCBI)	0.96	0.99
2	b4053	alr	alanine racemase (NCBI)	0.49	0.66
3	b1334	fnr	DNA-binding transcriptional dual regulator, global regulator of anaerobic growth (NCBI)	0.89	0.64
4	b3930	menA	1,4-dihydroxy-2-naphthoate octaprenyltransferase (NCBI)	0.83	0.62
5	b4041	plsB	glycerol-3-phosphate acyltransferase (VIMSS)	no	0.59
6	b0902	pflA	pyruvate formate lyase activating enzyme 1 (NCBI)	0.92	0.56
7	b4025	pgi	glucose-6-phosphate isomerase (NCBI)	0.90	0.56
8	b4131	cadA	lysine decarboxylase 1 (NCBI)	0.52	0.53
9	b1123	potD	spermidine/putrescine ABC transporter periplasmic substrate-binding protein (NCBI)	no	0.52
10	b3115	tdcD	propionate kinase/acetate kinase C, anaerobic (RefSeq)	no	0.52
11	b1124	potC	spermidine/putrescine ABC transporter membrane protein (NCBI)	0.30	0.50
12	b3158	yhbU	predicted peptidase (collagenase-like) (NCBI)	0.88	0.50
13	b1126	potA	putrescine/spermidine ABC transporter ATPase protein (NCBI)	no	0.49
14	b0239	frsA	fermentation/respiration switch protein (NCBI)	0.79	0.49
15	b3159	yhbV	orf, hypothetical protein (VIMSS)	0.88	0.49
16	b0903	pflB	pyruvate formate lyase I (NCBI)	0.92	0.49
17	b0949	uup	fused predicted transporter subunits of ABC superfamily: ATP-binding components (NCBI)	no	0.46
18	b1125	potB	spermidine/putrescine ABC transporter membrane protein (NCBI)	no	0.45
19	b2241	glpA	sn-glycerol-3-phosphate dehydrogenase (anaerobic), large subunit, FAD/NAD(P)-binding (NCBI)	no	0.40
20	b0781	moaA	molybdenum cofactor biosynthesis protein A (NCBI)	0.70	0.37

Or look for negative cofitness