Top cofit genes for b4388 from Escherichia coli BW25113

serB: 3-phosphoserine phosphatase (NCBI)
SEED: Phosphoserine phosphatase (EC 3.1.3.3)
KEGG: phosphoserine phosphatase

Rank	Hit	Name	Description	Conserved?	Cofitness
1	b2913	serA	D-3-phosphoglycerate dehydrogenase (NCBI)	0.98	0.98
2	b0907	serC	phosphoserine aminotransferase (NCBI)	0.95	0.95
3	b0004	thrC	threonine synthase (NCBI)	0.91	0.93
4	b0003	thrB	homoserine kinase (NCBI)	0.92	0.93
5	b3960	argH	argininosuccinate lyase (NCBI)	0.94	0.91
6	b2329	aroC	chorismate synthase (NCBI)	0.89	0.91
7	b2838	lysA	diaminopimelate decarboxylase, PLP-binding (NCBI)	0.93	0.90
8	b3172	argG	argininosuccinate synthase (NCBI)	0.86	0.90
9	b0908	aroA	3-phosphoshikimate 1-carboxyvinyltransferase (NCBI)	0.87	0.90
10	b0002	thrA	bifunctional aspartokinase I/homeserine dehydrogenase I (NCBI)	0.92	0.90
11	b3389	aroB	3-dehydroquinate synthase (NCBI)	0.86	0.90
12	b3281	aroE	dehydroshikimate reductase, NAD(P)-binding (NCBI)	0.92	0.90
13	b3941	metF	5,10-methylenetetrahydrofolate reductase (NCBI)	0.79	0.90
14	b3771	ilvD	dihydroxy-acid dehydratase (NCBI)	0.93	0.89
15	b3774	ilvC	ketol-acid reductoisomerase (NCBI)	0.93	0.89
16	b1260	trpA	tryptophan synthase subunit alpha (NCBI)	0.89	0.89
17	b1261	trpB	tryptophan synthase subunit beta (NCBI)	0.88	0.88
18	b2600	tyrA	fused chorismate mutase T/prephenate dehydrogenase (NCBI)	0.88	0.88
19	b2762	cysH	phosphoadenosine phosphosulfate reductase (NCBI)	0.86	0.88
20	b3770	ilvE	branched-chain amino acid aminotransferase (NCBI)	0.94	0.88

Or look for negative cofitness