| Organism | Ratio1 | Gene1 | Name1 | Description1 | Ratio2 | Gene2 | Name2 | Description2 | Cofit | Rank |
| Vibrio cholerae E7946 ATCC 55056 | 1.0 | CSW01_12035 | | glutamate synthase small subunit | 1.0 | CSW01_14660 | | ribose ABC transporter substrate-binding protein RbsB | 0.63 | 5 |
| Dickeya dianthicola 67-19 | 0.78 | HGI48_RS01555 | | glutamate synthase small subunit | 0.68 | HGI48_RS21320 | | ribose ABC transporter substrate-binding protein RbsB | low | > 71 |
| Pectobacterium carotovorum WPP14 | 0.78 | HER17_RS19915 | | glutamate synthase small subunit | 0.73 | HER17_RS21535 | | ribose ABC transporter substrate-binding protein RbsB | low | > 75 |
| Enterobacter asburiae PDN3 | 0.78 | EX28DRAFT_3276 | | glutamate synthase small subunit family protein, proteobacterial | 0.72 | EX28DRAFT_4027 | | ABC-type sugar transport system, periplasmic component | low | > 76 |
| Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | 0.78 | GFF2957 | | Glutamate synthase [NADPH] small chain (EC 1.4.1.13) | 0.72 | GFF1706 | | Ribose ABC transport system, periplasmic ribose-binding protein RbsB (TC 3.A.1.2.1) | low | > 78 |
| Dickeya dianthicola ME23 | 0.78 | DZA65_RS01630 | | FAD-dependent oxidoreductase | 0.68 | DZA65_RS22300 | | ribose ABC transporter substrate-binding protein RbsB | low | > 75 |
| Enterobacter sp. TBS_079 | 0.78 | MPMX20_04127 | | Glutamate synthase [NADPH] small chain | 0.72 | MPMX20_04616 | | Ribose import binding protein RbsB | low | > 85 |
| Dickeya dadantii 3937 | 0.78 | DDA3937_RS01660 | | FAD-dependent oxidoreductase | 0.71 | DDA3937_RS00045 | | ribose ABC transporter substrate-binding protein RbsB | low | > 74 |
| Serratia liquefaciens MT49 | 0.78 | IAI46_22350 | | glutamate synthase small subunit | 0.72 | IAI46_25060 | | ribose ABC transporter substrate-binding protein RbsB | low | > 87 |
| Rahnella sp. WP5 | 0.78 | EX31_RS12510 | | FAD-dependent oxidoreductase | 0.70 | EX31_RS06185 | | ribose ABC transporter substrate-binding protein RbsB | low | > 89 |
| Escherichia coli ECRC100 | 0.77 | OKFHMN_17880 | gltD | glutamate synthase subunit GltD | 0.72 | OKFHMN_14735 | rbsB | ribose ABC transporter substrate-binding protein RbsB | low | > 79 |
| Escherichia coli ECOR38 | 0.77 | HEPCGN_16755 | gltD | glutamate synthase subunit GltD | 0.72 | HEPCGN_13445 | rbsB | ribose ABC transporter substrate-binding protein RbsB | low | > 88 |
| Escherichia coli ECRC102 | 0.77 | NIAGMN_15640 | gltD | glutamate synthase subunit GltD | 0.72 | NIAGMN_12490 | rbsB | ribose ABC transporter substrate-binding protein RbsB | low | > 80 |
| Escherichia coli ECRC98 | 0.77 | JDDGAC_21505 | gltD | glutamate synthase subunit GltD | 0.72 | JDDGAC_18355 | rbsB | ribose ABC transporter substrate-binding protein RbsB | low | > 87 |
| Escherichia coli ECRC101 | 0.77 | MCAODC_08400 | gltD | glutamate synthase subunit GltD | 0.72 | MCAODC_05240 | rbsB | ribose ABC transporter substrate-binding protein RbsB | low | > 87 |
| Escherichia coli ECRC99 | 0.77 | KEDOAH_10270 | gltD | glutamate synthase subunit GltD | 0.72 | KEDOAH_13415 | rbsB | ribose ABC transporter substrate-binding protein RbsB | — | — |
| Escherichia coli ECOR27 | 0.77 | NOLOHH_09680 | gltD | glutamate synthase subunit GltD | 0.72 | NOLOHH_06870 | rbsB | ribose ABC transporter substrate-binding protein RbsB | low | > 76 |
| Escherichia fergusonii Becca | 0.77 | EFB2_00610 | | Glutamate synthase [NADPH] small chain | 0.72 | EFB2_04882 | | Ribose import binding protein RbsB | low | > 86 |
| Escherichia coli BW25113 | 0.77 | b3213 | gltD | glutamate synthase, 4Fe-4S protein, small subunit (NCBI) | 0.72 | b3751 | rbsB | D-ribose transporter subunit (NCBI) | low | > 76 |
| Klebsiella pneumoniae MKP103 | 0.77 | KDGMDA_06150 | | Glutamate synthase [NADPH] small chain | 0.73 | KDGMDA_08890 | | ribose ABC transporter substrate-binding protein RbsB | low | > 95 |
| Escherichia coli ECRC62 | 0.77 | BNILDI_01855 | gltD | glutamate synthase subunit GltD | 0.72 | BNILDI_04655 | rbsB | ribose ABC transporter substrate-binding protein RbsB | low | > 75 |
| Escherichia coli BL21 | 0.77 | ECD_03078 | | glutamate synthase, 4Fe-4S protein, small subunit | 0.72 | ECD_03637 | | D-ribose ABC transporter periplasmic binding protein; ribose chemotaxis receptor | low | > 61 |
| Escherichia coli HS(pFamp)R (ATCC 700891) | 0.77 | OHPLBJKB_00487 | | Glutamate synthase [NADPH] small chain | 0.72 | OHPLBJKB_04302 | | Ribose import binding protein RbsB | low | > 74 |
| Escherichia coli Nissle 1917 | 0.77 | ECOLIN_RS18480 | | glutamate synthase subunit GltD | 0.72 | ECOLIN_RS21565 | | ribose ABC transporter substrate-binding protein RbsB | low | > 55 |
| Klebsiella michiganensis M5al | 0.77 | BWI76_RS25320 | | glutamate synthase | 0.72 | BWI76_RS00285 | | D-ribose ABC transporter substrate-binding protein | low | > 92 |
| Pseudomonas aeruginosa PA14 | 0.70 | IKLFDK_28360 | | glutamate synthase small subunit | 0.21 | IKLFDK_09500 | | D-ribose/D-allose-binding protein | — | — |
| Pseudomonas aeruginosa PUPa3 | 0.70 | DQ20_RS51080 | | FAD-dependent oxidoreductase | 0.21 | DQ20_RS38230 | | sugar ABC transporter substrate-binding protein | low | > 101 |
| Pseudomonas aeruginosa MRSN321 | 0.70 | DY961_RS10995 | | FAD-dependent oxidoreductase | 0.21 | DY961_RS28745 | | sugar ABC transporter substrate-binding protein | low | > 100 |
| Pseudomonas sp. RS175 | 0.69 | PFR28_05016 | | Glutamate synthase [NADPH] small chain | 0.23 | PFR28_02737 | | Ribose import binding protein RbsB | low | > 88 |
| Pseudomonas fluorescens FW300-N2C3 | 0.69 | AO356_09370 | | glutamate synthase | 0.23 | AO356_00970 | | LacI family transcriptional regulator | low | > 104 |
| Pseudomonas fluorescens GW456-L13 | 0.69 | PfGW456L13_271 | | Glutamate synthase [NADPH] small chain (EC 1.4.1.13) | 0.22 | PfGW456L13_3912 | | Ribose ABC transport system, periplasmic ribose-binding protein RbsB (TC 3.A.1.2.1) | low | > 87 |
| Pseudomonas sp. DMC3 | 0.69 | GFF3103 | | Glutamate synthase [NADPH] small chain | 0.22 | GFF897 | | Ribose import binding protein RbsB | low | > 89 |
| Pseudomonas fluorescens FW300-N1B4 | 0.69 | Pf1N1B4_1533 | | Glutamate synthase [NADPH] small chain (EC 1.4.1.13) | 0.23 | Pf1N1B4_4386 | | Inositol transport system sugar-binding protein | low | > 87 |
| Pseudomonas syringae pv. syringae B728a ΔmexB | 0.69 | Psyr_0412 | | glutamate synthase (NADPH) small subunit | 0.23 | Psyr_2151 | | monosaccharide ABC transporter substrate-binding protein, CUT2 family | — | — |
| Pseudomonas fluorescens FW300-N2E2 | 0.69 | Pf6N2E2_3751 | | Glutamate synthase [NADPH] small chain (EC 1.4.1.13) | 0.23 | Pf6N2E2_1005 | | Ribose ABC transport system, periplasmic ribose-binding protein RbsB (TC 3.A.1.2.1) | low | > 103 |
| Pseudomonas syringae pv. syringae B728a | 0.69 | Psyr_0412 | | glutamate synthase (NADPH) small subunit | 0.23 | Psyr_2151 | | monosaccharide ABC transporter substrate-binding protein, CUT2 family | low | > 86 |
| Pseudomonas fluorescens FW300-N2E3 | 0.69 | AO353_12520 | | glutamate synthase | 0.22 | AO353_20815 | | LacI family transcriptional regulator | low | > 101 |
| Shewanella sp. ANA-3 | 0.69 | Shewana3_3051 | gltD | glutamate synthase subunit beta (RefSeq) | 0.20 | Shewana3_2073 | | L-arabinose ABC transporter, substrate-binding component AraU (from data) | low | > 73 |
| Pseudomonas sp. S08-1 | 0.69 | OH686_10000 | | Glutamate synthase [NADPH] small chain | 0.13 | OH686_07785 | | hypothetical protein | low | > 80 |
| Pseudomonas fluorescens SBW25-INTG | 0.69 | PFLU_RS02050 | | NAD(P)-binding protein | 0.24 | PFLU_RS19520 | | substrate-binding domain-containing protein | low | > 109 |
| Pseudomonas sp. SVBP6 | 0.69 | COO64_RS13090 | | FAD-dependent oxidoreductase | 0.23 | COO64_RS10325 | | sugar ABC transporter substrate-binding protein | low | > 93 |
| Pseudomonas fluorescens SBW25 | 0.69 | PFLU_RS02050 | | NAD(P)-binding protein | 0.24 | PFLU_RS19520 | | substrate-binding domain-containing protein | low | > 109 |
| Pseudomonas lactucae CFBP13502 | 0.69 | GEMAOFIL_00633 | | Glutamate synthase [NADPH] small chain | 0.23 | GEMAOFIL_02517 | | D-threitol-binding protein | low | > 96 |
| Pseudomonas orientalis W4I3 | 0.69 | QF045_RS05065 | | FAD-dependent oxidoreductase | 0.23 | QF045_RS19240 | | substrate-binding domain-containing protein | low | > 93 |
| Pseudomonas simiae WCS417 | 0.69 | PS417_02005 | | glutamate synthase | 0.23 | PS417_17735 | | LacI family transcriptional regulator | low | > 88 |
| Pseudomonas sp. BP01 | 0.68 | JOY50_RS09325 | | FAD-dependent oxidoreductase | 0.21 | JOY50_RS04270 | | sugar ABC transporter substrate-binding protein | low | > 84 |
| Pseudomonas putida KT2440 | 0.68 | PP_5075 | | glutamate synthase (NADPH) beta subunit | 0.22 | PP_2454 | | ribose ABC transporter, periplasmic ribose-binding subunit | low | > 96 |
| Dinoroseobacter shibae DFL-12 | 0.41 | Dshi_0001 | | glutamate synthase, small subunit (RefSeq) | 0.17 | Dshi_0390 | | periplasmic binding protein/LacI transcriptional regulator (RefSeq) | low | > 64 |
| Phaeobacter inhibens DSM 17395 | 0.40 | PGA1_c36090 | | glutamate synthase [NADPH] small chain | 0.17 | PGA1_c28060 | | putative sugar transport system, periplasmic protein | low | > 62 |
| Rhodospirillum rubrum S1H | 0.39 | Rru_A0018 | | Glutamate synthase, NADH/NADPH, small subunit 2 (NCBI) | 0.16 | Rru_A0247 | | Periplasmic binding protein/LacI transcriptional regulator (NCBI) | — | — |
| Azospirillum sp. SherDot2 | 0.37 | MPMX19_02658 | | Glutamate synthase [NADPH] small chain | 0.61 | MPMX19_03760 | | Ribose import binding protein RbsB | low | > 112 |
Not shown: 25 genomes with orthologs for CSW01_12035 only; 23 genomes with orthologs for CSW01_14660 only