Top cofit genes for Rru_A0394 from Rhodospirillum rubrum S1H

Amino-acid N-acetyltransferase (NCBI)
SEED: Glutamate N-acetyltransferase (EC 2.3.1.35) / N-acetylglutamate synthase (EC 2.3.1.1)
KEGG: glutamate N-acetyltransferase / amino-acid N-acetyltransferase

Rank	Hit	Name	Description	Conserved?	Cofitness
1	Rru_A2421		N-acetyl-gamma-glutamyl-phosphate reductase (NCBI)	1.00	0.89
2	Rru_A0397		Argininosuccinate lyase (NCBI)	0.98	0.83
3	Rru_A1191		3-isopropylmalate dehydrogenase (NCBI)	0.98	0.82
4	Rru_A3751		Argininosuccinate synthase (NCBI)	0.99	0.82
5	Rru_A1189		3-isopropylmalate dehydratase large subunit region (NCBI)	0.98	0.81
6	Rru_A3425		Phosphoribosylanthranilate isomerase (NCBI)	0.93	0.81
7	Rru_A3162		Prephenate dehydratase (NCBI)	0.98	0.79
8	Rru_A1529		Transcriptional Regulator, ArsR family (NCBI)	0.62	0.79
9	Rru_A1786		Dihydroxy-acid dehydratase (NCBI)	0.98	0.78
10	Rru_A2886		Carbamoyl-phosphate synthase, large subunit, glutamine-dependent (NCBI)	0.70	0.78
11	Rru_A3341		Acetylglutamate kinase (NCBI)	1.00	0.78
12	Rru_A3266		Homoserine O-acetyltransferase (NCBI)	0.92	0.77
13	Rru_A1190		3-isopropylmalate dehydratase small subunit region (NCBI)	0.97	0.77
14	Rru_A3276		Ornithine carbamoyltransferase (NCBI)	0.98	0.77
15	Rru_A2549		HAD-superfamily hydrolase subfamily IIB (NCBI)	no	0.77
16	Rru_A3267		Methionine biosynthesis MetW (NCBI)	0.90	0.75
17	Rru_A3264		Histidinol-phosphate aminotransferase (NCBI)	0.98	0.75
18	Rru_A2936		Dihydroorotase multifunctional complex type (NCBI)	no	0.75
19	Rru_A1895		Glutamine amidotransferase of anthranilate synthase (NCBI)	0.94	0.74
20	Rru_A1896		Anthranilate phosphoribosyl transferase (NCBI)	0.93	0.74

Or look for negative cofitness