Top cofit genes for CCNA_00647 from Caulobacter crescentus NA1000

nitrate transport ATP-binding protein nrtD
SEED: Nitrate ABC transporter, ATP-binding protein
KEGG: sulfonate/nitrate/taurine transport system ATP-binding protein

Rank	Hit	Name	Description	Conserved?	Cofitness
1	CCNA_03549		TonB-dependent receptor	no	0.59
2	CCNA_00646		nitrate transport permease protein nrtB	0.75	0.58
3	CCNA_00474		DNA relaxase/conjugal transfer nickase-helicase trwC	0.24	0.58
4	CCNA_02131		glucan 1,4-beta-glucosidase	no	0.57
5	CCNA_01031		transporter, major facilitator superfamily	no	0.57
6	CCNA_00170		TonB-dependent receptor	no	0.57
7	CCNA_00185		TonB-dependent receptor	no	0.57
8	CCNA_00830		beta-galactosidase	no	0.57
9	CCNA_03096		TonB-dependent receptor	no	0.57
10	CCNA_02117		polyketide cyclase/lipid transport protein	no	0.57
11	CCNA_03263		TonB-dependent receptor	no	0.56
12	CCNA_02780		hypothetical protein	no	0.56
13	CCNA_03298		TonB-dependent outer membrane receptor	no	0.56
14	CCNA_03243		NADP+-dependent gamma-glutamyl-gamma-aminobutyraldehyde dehydrogenase	no	0.56
15	CCNA_00983		hybrid sensor histidine kinase/receiver protein	0.62	0.56
16	CCNA_02152		phosphoglycerate mutase	no	0.56
17	CCNA_03671		metallophosphatase related protein	no	0.56
18	CCNA_02310		glycosyl hydrolase, family 9	no	0.56
19	CCNA_00298		hypothetical protein	no	0.56
20	CCNA_00989		acyl esterase protein	no	0.55

Or look for negative cofitness