Top cofit genes for SMa2351 from Sinorhizobium meliloti 1021

oxidoreductase, molybdopterin-binding subunit
SEED: Periplasmic aromatic aldehyde oxidoreductase, FAD binding subunit YagS
KEGG: xanthine dehydrogenase YagS FAD-binding subunit

Rank	Hit	Name	Description	Conserved?	Cofitness
1	SMa0105		ABC transporter permease	no	0.32
2	SMa1473		aminopeptidase	no	0.30
3	SMc01881		3-methyl-2-oxobutanoate hydroxymethyltransferase	0.43	0.30
4	SMc01880		pantoate--beta-alanine ligase	no	0.29
5	SM_b21498		acriflavin resistance protein	no	0.27
6	SMa0527		phosphatase	no	0.27
7	SMa0581		nitrate ABC transporter ATP-binding protein	no	0.27
8	SMc01770		serine hydroxymethyltransferase	no	0.27
9	SM_b21588		sugar uptake ABC transporter ATP-binding protein	no	0.26
10	SMc01361		dihydroorotase	0.36	0.26
11	SMc03895		pyruvate carboxylase	no	0.25
12	SMc03052		flagellar basal body rod modification protein	no	0.25
13	SMc00952		hypothetical protein	no	0.25
14	SMc01360		aspartate carbamoyltransferase catalytic subunit	no	0.25
15	SMa0002		formate dehydrogenase subunit alpha	no	0.25
16	SM_b20229		nutrient deprivation-induced protein	no	0.25
17	SM_b20847		LysR family transcriptional regulator	no	0.25
18	SMa1935		TrpR binding protein WrbA	no	0.25
19	SMa0905		hypothetical protein	no	0.25
20	SMc02307		histidinol dehydrogenase	no	0.25

Or look for negative cofitness