Top cofit genes for Atu4392 from Agrobacterium fabrum C58

denitrification regulatory protein
SEED: NnrU family protein, required for expression of nitric oxide and nitrite reductases (Nir and Nor)

Rank	Hit	Name	Description	Conserved?	Cofitness
1	Atu4397		protease	no	0.23
2	Atu4412		rhizobiocin/RTX toxin	no	0.23
3	Atu4388		nitric oxide reductase, cytochrome b subunit	0.70	0.23
4	Atu4404		hypothetical protein	no	0.22
5	Atu4401		hypothetical protein	no	0.22
6	Atu4365		hypothetical protein	no	0.21
7	Atu4362		hypothetical protein	no	0.21
8	Atu8167		putative transmembrane protein	no	0.21
9	Atu3248		cell division inhibitor	no	0.21
10	Atu1780		ATP-dependent DNA helicase	no	0.20
11	Atu0923		hypothetical protein	no	0.20
12	Atu1513		ABC excinuclease subunit A	no	0.19
13	Atu4346		hypothetical protein	no	0.19
14	Atu1417		enoyl-CoA hydratase	no	0.18
15	Atu2159		outer membrane protein	no	0.18
16	Atu4121		monooxygenase	no	0.18
17	Atu4400		ferrienterobactin-like protein	no	0.18
18	Atu0050		two component response regulator	no	0.18
19	Atu0331		sigma-54 modulation protein	no	0.18
20	Atu0482		polysaccharide deacetylase	no	0.18

Or look for negative cofitness