| Organism | Ratio1 | Gene1 | Name1 | Description1 | Ratio2 | Gene2 | Name2 | Description2 | Cofit | Rank |
| Shewanella oneidensis MR-1 | 1.0 | SO1560 | | phosphate-binding protein (NCBI ptt file) | 1.0 | SO3230 | flrC | flagellar regulatory protein C (NCBI ptt file) | 0.61 | 20 |
| Shewanella sp. ANA-3 | 0.96 | Shewana3_2877 | | phosphate binding protein (RefSeq) | 0.97 | Shewana3_1340 | | two component, sigma54 specific, Fis family transcriptional regulator (RefSeq) | low | > 73 |
| Shewanella amazonensis SB2B | 0.90 | Sama_1076 | | phosphate-binding protein (RefSeq) | 0.81 | Sama_2299 | | response regulator receiver protein (RefSeq) | low | > 62 |
| Shewanella loihica PV-4 | 0.90 | Shew_2747 | | phosphate binding protein (RefSeq) | 0.82 | Shew_1364 | | two component, sigma54 specific, Fis family transcriptional regulator (RefSeq) | — | — |
| Pseudomonas sp. DMC3 | 0.74 | GFF479 | | Phosphate-binding protein PstS | 0.51 | GFF2447 | | Regulatory protein AtoC | low | > 89 |
| Pseudomonas simiae WCS417 | 0.73 | PS417_28085 | | phosphate-binding protein | 0.51 | PS417_19815 | | Fis family transcriptional regulator | — | — |
| Pseudomonas lactucae CFBP13502 | 0.73 | GEMAOFIL_00083 | | Phosphate-binding protein PstS | 0.52 | GEMAOFIL_04161 | | Regulatory protein AtoC | low | > 96 |
| Pseudomonas fluorescens SBW25-INTG | 0.73 | PFLU_RS29770 | | phosphate ABC transporter substrate-binding protein PstS | 0.52 | PFLU_RS21785 | | sigma-54-dependent Fis family transcriptional regulator | low | > 109 |
| Pseudomonas fluorescens SBW25 | 0.73 | PFLU_RS29770 | | phosphate ABC transporter substrate-binding protein PstS | 0.52 | PFLU_RS21785 | | sigma-54-dependent Fis family transcriptional regulator | low | > 109 |
| Pseudomonas segetis P6 | 0.72 | ACVTMO_RS00605 | | phosphate ABC transporter substrate-binding protein PstS family protein | 0.52 | ACVTMO_RS15595 | | sigma-54-dependent transcriptional regulator | low | > 75 |
| Pseudomonas orientalis W4I3 | 0.72 | QF045_RS02440 | | phosphate ABC transporter substrate-binding protein PstS | 0.53 | QF045_RS21945 | | sigma-54 dependent transcriptional regulator | low | > 93 |
| Pseudomonas fluorescens GW456-L13 | 0.72 | PfGW456L13_753 | | Phosphate ABC transporter, periplasmic phosphate-binding protein PstS (TC 3.A.1.7.1) | 0.52 | PfGW456L13_4355 | | Flagellar regulatory protein FleQ | low | > 87 |
| Pseudomonas fluorescens FW300-N2E2 | 0.72 | Pf6N2E2_4075 | | Phosphate ABC transporter, periplasmic phosphate-binding protein PstS (TC 3.A.1.7.1) | 0.52 | Pf6N2E2_2595 | | Flagellar regulatory protein FleQ | low | > 103 |
| Pseudomonas fluorescens FW300-N2E3 | 0.72 | AO353_09905 | | phosphate-binding protein | 0.51 | AO353_18670 | | Fis family transcriptional regulator | low | > 101 |
| Pseudomonas sp. RS175 | 0.72 | PFR28_04489 | | Phosphate-binding protein PstS | 0.53 | PFR28_00830 | | Regulatory protein AtoC | low | > 88 |
| Pseudomonas fluorescens FW300-N2C3 | 0.71 | AO356_11045 | | phosphate-binding protein | 0.51 | AO356_03845 | | Fis family transcriptional regulator | low | > 104 |
| Pseudomonas aeruginosa PUPa3 | 0.71 | DQ20_RS49390 | pstS;inference=COORDINATES | phosphate ABC transporter substrate-binding protein PstS | 0.51 | DQ20_RS45880 | fleR;inference=COORDINATES | sigma-54-dependent response regulator transcription factor FleR | low | > 101 |
| Pseudomonas aeruginosa MRSN321 | 0.71 | DY961_RS12740 | pstS;inference=COORDINATES | phosphate ABC transporter substrate-binding protein PstS | 0.52 | DY961_RS06955 | fleR;inference=COORDINATES | sigma-54-dependent response regulator transcription factor FleR | low | > 100 |
| Pseudomonas aeruginosa PA14 | 0.71 | IKLFDK_26610 | | phosphate ABC transporter substrate-binding protein PstS | 0.52 | IKLFDK_05055 | | sigma-54-dependent response regulator transcription factor FleR | low | > 98 |
| Pseudomonas sp. BP01 | 0.71 | JOY50_RS08855 | | phosphate ABC transporter substrate-binding protein PstS | 0.52 | JOY50_RS00695 | | sigma-54 dependent transcriptional regulator | low | > 84 |
| Pseudomonas putida KT2440 | 0.71 | PP_5329 | | putative phosphate ABC transporter, periplasmic phosphate-binding protein | 0.52 | PP_4371 | | two component system AtoC DNA-binding transcriptional activator | low | > 96 |
| Pseudomonas syringae pv. syringae B728a | 0.70 | Psyr_5041 | | phosphate ABC transporter substrate-binding protein, PhoT family | 0.51 | Psyr_3459 | | Helix-turn-helix, Fis-type | low | > 86 |
| Pseudomonas syringae pv. syringae B728a ΔmexB | 0.70 | Psyr_5041 | | phosphate ABC transporter substrate-binding protein, PhoT family | 0.51 | Psyr_3459 | | Helix-turn-helix, Fis-type | low | > 86 |
| Pseudomonas stutzeri RCH2 | 0.70 | Psest_0219 | | phosphate binding protein | 0.53 | Psest_1767 | | Response regulator containing CheY-like receiver, AAA-type ATPase, and DNA-binding domains | — | — |
| Pseudomonas sp. S08-1 | 0.70 | OH686_13410 | | Phosphate ABC transporter, substrate-binding protein PstS | 0.53 | OH686_02845 | | Flagellar two-component response regulator FleR | low | > 80 |
| Pseudomonas sp. SVBP6 | 0.70 | COO64_RS01715 | | phosphate ABC transporter substrate-binding protein PstS | 0.51 | COO64_RS21290 | | sigma-54 dependent transcriptional regulator | low | > 93 |
| Kangiella aquimarina DSM 16071 | 0.66 | B158DRAFT_0902 | | phosphate ABC transporter substrate-binding protein, PhoT family (TC 3.A.1.7.1) | 0.29 | B158DRAFT_0521 | | PEP-CTERM-box response regulator transcription factor | low | > 40 |
| Vibrio cholerae E7946 ATCC 55056 | 0.62 | CSW01_03770 | | phosphate ABC transporter substrate-binding protein | 0.62 | CSW01_10660 | | sigma-54-dependent Fis family transcriptional regulator | low | > 62 |
| Alteromonas macleodii MIT1002 | 0.49 | MIT1002_00753 | | Phosphate-binding protein PstS 1 precursor | 0.61 | MIT1002_01083 | | Transcriptional regulatory protein ZraR | low | > 70 |
| Serratia liquefaciens MT49 | 0.48 | IAI46_04785 | | phosphate ABC transporter substrate-binding protein PstS family protein | 0.33 | IAI46_19460 | | two-component system response regulator GlrR | low | > 87 |
| Dechlorosoma suillum PS | 0.12 | Dsui_3056 | | phosphate binding protein | 0.46 | Dsui_1758 | | response regulator with CheY-like receiver, AAA-type ATPase, and DNA-binding domains | — | — |
Not shown: 18 genomes with orthologs for SO1560 only; 10 genomes with orthologs for SO3230 only