| Organism | Ratio1 | Gene1 | Name1 | Description1 | Ratio2 | Gene2 | Name2 | Description2 | Cofit | Rank |
| Sphingobium sp. HT1-2 | 1.0 | GFF784 | | Nitrogen regulatory protein P-II, GlnK | 1.0 | GFF2007 | | Phosphoenolpyruvate-protein phosphotransferase, nitrogen regulation associated | 0.93 | 2 |
| Sphingomonas koreensis DSMZ 15582 | 0.90 | Ga0059261_2255 | | nitrogen regulatory protein P-II family | 0.74 | Ga0059261_2514 | | phosphoenolpyruvate-protein phosphotransferase | low | > 68 |
| Azospirillum brasilense Sp245 | 0.79 | AZOBR_RS02290 | | nitrogen regulatory protein P-II 1 | 0.44 | AZOBR_RS18900 | | peptidase | low | > 97 |
| Azospirillum sp. SherDot2 | 0.78 | MPMX19_05521 | | Nitrogen regulatory protein P-II 2 | 0.43 | MPMX19_02675 | | Phosphoenolpyruvate-dependent phosphotransferase system | low | > 112 |
| Magnetospirillum magneticum AMB-1 | 0.75 | AMB_RS00075 | | P-II family nitrogen regulator | 0.44 | AMB_RS08150 | | phosphoenolpyruvate--protein phosphotransferase | low | > 64 |
| Rhodospirillum rubrum S1H | 0.72 | Rru_A1130 | | Nitrogen regulatory protein P-II (GlnB, GlnK) (NCBI) | 0.42 | Rru_A0745 | | PTSINtr with GAF domain, PtsP (NCBI) | low | > 58 |
| Caulobacter crescentus NA1000 Δfur | 0.72 | CCNA_01400 | | nitrogen regulatory protein GlnK | 0.44 | CCNA_00892 | | phosphoenolpyruvate-protein phosphotransferase PtsP | low | > 67 |
| Caulobacter crescentus NA1000 | 0.72 | CCNA_01400 | | nitrogen regulatory protein GlnK | 0.44 | CCNA_00892 | | phosphoenolpyruvate-protein phosphotransferase PtsP | low | > 66 |
| Dinoroseobacter shibae DFL-12 | 0.68 | Dshi_0143 | | nitrogen regulatory protein P-II (RefSeq) | 0.38 | Dshi_2062 | | PTSINtr with GAF domain, PtsP (RefSeq) | — | — |
| Pantoea agglomerans CFBP13505 P0401 | 0.67 | PagCFBP13505_RS10610 | | P-II family nitrogen regulator | 0.22 | PagCFBP13505_RS17045 | | phosphoenolpyruvate--protein phosphotransferase | low | > 74 |
| Pantoea sp. MT58 | 0.67 | IAI47_14585 | | P-II family nitrogen regulator | 0.22 | IAI47_03920 | | phosphoenolpyruvate--protein phosphotransferase | low | > 76 |
| Serratia liquefaciens MT49 | 0.66 | IAI46_05080 | | P-II family nitrogen regulator | 0.23 | IAI46_20450 | | phosphoenolpyruvate--protein phosphotransferase | low | > 87 |
| Erwinia amylovora T8 | 0.66 | OLJFJH_17910 | | P-II family nitrogen regulator | 0.23 | OLJFJH_09055 | | phosphoenolpyruvate--protein phosphotransferase | — | — |
| Klebsiella michiganensis M5al | 0.66 | BWI76_RS06600 | | nitrogen regulatory protein P-II 2 | 0.23 | BWI76_RS23270 | | phosphoenolpyruvate--protein phosphotransferase PtsP | — | — |
| Enterobacter asburiae PDN3 | 0.65 | EX28DRAFT_2519 | | nitrogen regulatory protein P-II family | 0.23 | EX28DRAFT_2904 | | phosphoenolpyruvate-protein phosphotransferase | low | > 76 |
| Escherichia coli ECRC99 | 0.65 | KEDOAH_19700 | glnK | P-II family nitrogen regulator | 0.24 | KEDOAH_08125 | ptsP | phosphoenolpyruvate--protein phosphotransferase | — | — |
| Escherichia coli ECRC98 | 0.65 | JDDGAC_11920 | glnK | P-II family nitrogen regulator | 0.24 | JDDGAC_23670 | ptsP | phosphoenolpyruvate--protein phosphotransferase | low | > 87 |
| Escherichia coli ECRC102 | 0.65 | NIAGMN_06320 | glnK | P-II family nitrogen regulator | 0.24 | NIAGMN_17775 | ptsP | phosphoenolpyruvate--protein phosphotransferase | low | > 80 |
| Escherichia coli ECOR38 | 0.65 | HEPCGN_06880 | glnK | P-II family nitrogen regulator | 0.24 | HEPCGN_19260 | ptsP | phosphoenolpyruvate--protein phosphotransferase | low | > 88 |
| Escherichia coli ECOR27 | 0.65 | NOLOHH_01200 | glnK | P-II family nitrogen regulator | 0.24 | NOLOHH_11890 | ptsP | phosphoenolpyruvate--protein phosphotransferase | 0.39 | 35 |
| Klebsiella pneumoniae MKP103 | 0.65 | KDGMDA_14680 | | P-II family nitrogen regulator | 0.23 | KDGMDA_03855 | | phosphoenolpyruvate--protein phosphotransferase | low | > 95 |
| Enterobacter sp. TBS_079 | 0.65 | MPMX20_01042 | | Nitrogen regulatory protein P-II 2 | 0.23 | MPMX20_03692 | | Phosphoenolpyruvate-dependent phosphotransferase system | 0.34 | 1 |
| Escherichia coli Nissle 1917 | 0.65 | ECOLIN_RS02695 | | P-II family nitrogen regulator | 0.24 | ECOLIN_RS15875 | | phosphoenolpyruvate--protein phosphotransferase | — | — |
| Escherichia coli ECRC101 | 0.65 | MCAODC_27490 | glnK | P-II family nitrogen regulator | 0.24 | MCAODC_10530 | ptsP | phosphoenolpyruvate--protein phosphotransferase | low | > 87 |
| Escherichia coli BW25113 | 0.65 | b0450 | glnK | nitrogen assimilation regulatory protein for GlnL, GlnE, and AmtB (NCBI) | 0.24 | b2829 | ptsP | fused PTS enzyme: PEP-protein phosphotransferase (enzyme I)/GAF domain containing protein (NCBI) | low | > 76 |
| Escherichia coli BL21 | 0.65 | ECD_00402 | | nitrogen assimilation regulatory protein for GlnL, GlnE, and AmtB | 0.24 | ECD_02677 | | PEP-protein phosphotransferase enzyme I; GAF domain containing protein | low | > 61 |
| Escherichia fergusonii Becca | 0.65 | EFB2_03607 | | Nitrogen regulatory protein P-II 2 | 0.24 | EFB2_01055 | | Phosphoenolpyruvate-dependent phosphotransferase system | low | > 86 |
| Escherichia coli ECRC62 | 0.65 | BNILDI_22615 | glnK | P-II family nitrogen regulator | 0.24 | BNILDI_10370 | ptsP | phosphoenolpyruvate--protein phosphotransferase | low | > 75 |
| Escherichia coli HS(pFamp)R (ATCC 700891) | 0.65 | OHPLBJKB_03223 | | Nitrogen regulatory protein P-II 2 | 0.24 | OHPLBJKB_00901 | | Phosphoenolpyruvate-dependent phosphotransferase system | low | > 74 |
| Escherichia coli ECRC100 | 0.65 | OKFHMN_08265 | glnK | P-II family nitrogen regulator | 0.24 | OKFHMN_20005 | ptsP | phosphoenolpyruvate--protein phosphotransferase | low | > 79 |
| Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | 0.65 | GFF4367 | | Nitrogen regulatory protein P-II, glnK | 0.23 | GFF1311 | | FIG001592: Phosphocarrier protein kinase/phosphorylase, nitrogen regulation associated | low | > 78 |
Not shown: 1 genomes with orthologs for GFF784 only; 47 genomes with orthologs for GFF2007 only