Top cofit genes for SM_b21349 from Sinorhizobium meliloti 1021

5-keto-4-deoxyuronate isomerase
SEED: 4-deoxy-L-threo-5-hexosulose-uronate ketol-isomerase (EC 5.3.1.17)
KEGG: 4-deoxy-L-threo-5-hexosulose-uronate ketol-isomerase

Rank	Hit	Name	Description	Conserved?	Cofitness
1	SM_b21445		DNA topoisomerase I protein	no	0.30
2	SMa1417		Dehydrogenase, Zn-dependent	no	0.30
3	SMa0352		hypothetical protein	no	0.29
4	SMc04208		toxin secretion transmembrane protein	no	0.28
5	SM_b21041		hypothetical protein	no	0.28
6	SMc04266		hypothetical protein	0.39	0.26
7	SM_b20604		branched-chain amino acid ABC transporter permease	no	0.26
8	SMc04008		hypothetical protein	no	0.25
9	SM_b21343		sugar uptake ABC transporter permease	no	0.25
10	SMa0337		hypothetical protein	no	0.25
11	SMc04240		hypothetical protein	no	0.25
12	SMa1233		NapB periplasmic nitrate reductase cytochrome c- type subunit	no	0.25
13	SM_b20513		hypothetical protein	no	0.24
14	SM_b20986		Nitrate reductase (EC 1.7.99.4) (from data)	no	0.24
15	SM_b20542		protein in ISRm14	no	0.23
16	SM_b20399		hypothetical protein	no	0.22
17	SM_b20129		transcriptional regulator	no	0.22
18	SMa5025		hypothetical protein	no	0.22
19	SMa1493		LysR family transcriptional regulator	no	0.22
20	SMc03121		periplasmic binding ABC transporter protein	no	0.22

Or look for negative cofitness