Top cofit genes for Psyr_0506 from Pseudomonas syringae pv. syringae B728a

L-proline dehydrogenase / delta-1-pyrroline-5-carboxylate dehydrogenase
SEED: Transcriptional repressor of PutA and PutP / Proline dehydrogenase (EC 1.5.99.8) (Proline oxidase) / Delta-1-pyrroline-5-carboxylate dehydrogenase (EC 1.5.1.12)
KEGG: proline dehydrogenase / delta 1-pyrroline-5-carboxylate dehydrogenase

Rank	Hit	Name	Description	Conserved?	Cofitness
1	Psyr_2090		phosphoenolpyruvate synthase	0.70	0.58
2	Psyr_4909		gamma-aminobutyrate:proton symporter, AAT family	0.60	0.49
3	Psyr_0238		Helix-turn-helix motif protein	0.58	0.48
4	Psyr_0647		Protein of unknown function DUF726	no	0.45
5	Psyr_1724		glutamate dehydrogenase (NAD)	0.54	0.36
6	Psyr_0232		gamma-glutamylputrescine oxidase	0.26	0.34
7	Psyr_0507		Na+/solute symporter	0.98	0.34
8	Psyr_1105		TonB-dependent hemoglobin/transferrin/lactoferrin receptor:TonB-dependent heme/hemoglobin receptor	0.40	0.32
9	Psyr_1449		hypothetical protein	no	0.31
10	Psyr_0291		DedA	0.67	0.31
11	Psyr_4150		Uncharacterized P-loop ATPase protein UPF0042	0.58	0.31
12	Psyr_1674		Nitrilase/cyanide hydratase and apolipoprotein N-acyltransferase	0.23	0.30
13	Psyr_4757		transcriptional regulator, TetR family	0.19	0.30
14	Psyr_4377		response regulator receiver modulated diguanylate cyclase	no	0.29
15	Psyr_0315		Protein of unknown function DUF589	0.24	0.28
16	Psyr_4631		PrkA serine kinase	0.60	0.28
17	Psyr_3446		Surface presentation of antigens (SPOA) protein	0.81	0.28
18	Psyr_0820		transcriptional regulator, LacI family	0.29	0.28
19	Psyr_3475		Flagellar basal body rod protein:Protein of unknown function DUF1078	no	0.27
20	Psyr_2870		CDS	no	0.26

Or look for negative cofitness