Top cofit genes for Rru_A1530 from Rhodospirillum rubrum S1H

5,10-methylenetetrahydrofolate reductase (NCBI)
SEED: 5,10-methylenetetrahydrofolate reductase (EC 1.5.1.20)
KEGG: methylenetetrahydrofolate reductase (NADPH)

Rank	Hit	Name	Description	Conserved?	Cofitness
1	Rru_A0469		Ketol-acid reductoisomerase (NCBI)	0.98	0.98
2	Rru_A3267		Methionine biosynthesis MetW (NCBI)	0.98	0.97
3	Rru_A3428		Tryptophan synthase (NCBI)	0.99	0.96
4	Rru_A3427		Tryptophan synthase, beta chain (NCBI)	0.99	0.96
5	Rru_A1786		Dihydroxy-acid dehydratase (NCBI)	1.00	0.96
6	Rru_A1896		Anthranilate phosphoribosyl transferase (NCBI)	0.98	0.96
7	Rru_A2886		Carbamoyl-phosphate synthase, large subunit, glutamine-dependent (NCBI)	0.93	0.95
8	Rru_A1189		3-isopropylmalate dehydratase large subunit region (NCBI)	0.99	0.95
9	Rru_A3162		Prephenate dehydratase (NCBI)	0.98	0.95
10	Rru_A0467		Acetolactate synthase, large subunit, biosynthetic type (NCBI)	0.99	0.95
11	Rru_A3751		Argininosuccinate synthase (NCBI)	0.99	0.95
12	Rru_A1897		Indole-3-glycerol-phosphate synthase (NCBI)	0.98	0.95
13	Rru_A3266		Homoserine O-acetyltransferase (NCBI)	0.99	0.95
14	Rru_A1928		Yeast 2-isopropylmalate synthase (NCBI)	0.98	0.93
15	Rru_A1529		Transcriptional Regulator, ArsR family (NCBI)	0.86	0.90
16	Rru_A3277		Acetylornithine and succinylornithine aminotransferase (NCBI)	0.92	0.90
17	Rru_A3276		Ornithine carbamoyltransferase (NCBI)	0.99	0.90
18	Rru_A2885		Carbamoyl-phosphate synthase, small subunit (NCBI)	0.91	0.89
19	Rru_A1191		3-isopropylmalate dehydrogenase (NCBI)	0.99	0.89
20	Rru_A3214		O-succinylhomoserine sulfhydrylase (NCBI)	0.98	0.88

Or look for negative cofitness