| Organism | Ratio1 | Gene1 | Name1 | Description1 | Ratio2 | Gene2 | Name2 | Description2 | Cofit | Rank |
| Sinorhizobium meliloti 1021 | 1.0 | SM_b21000 | | transporter | 1.0 | SM_b20577 | | protocatechuate 3,4-dioxygenase subunit beta | 0.49 | 7 |
| Rhizobium sp. OAE497 | 0.48 | ABIE40_RS13640 | | YbfB/YjiJ family MFS transporter | 0.87 | ABIE40_RS19635 | | protocatechuate 3,4-dioxygenase subunit beta | low | > 107 |
| Agrobacterium fabrum C58 | 0.44 | Atu2305 | | MFS permease | 0.76 | Atu4540 | | protocatechuate 3,4-dioxygenase subunit beta | low | > 89 |
| Herbaspirillum seropedicae SmR1 | 0.22 | HSERO_RS19625 | | MFS transporter | 0.37 | HSERO_RS19920 | | protocatechuate 3,4-dioxygenase subunit beta | low | > 78 |
| Ralstonia solanacearum PSI07 | 0.19 | RPSI07_RS19970 | | MFS transporter | 0.61 | RPSI07_RS16930 | | protocatechuate 3,4-dioxygenase subunit beta | low | > 81 |
| Ralstonia sp. UNC404CL21Col | 0.19 | ABZR87_RS09330 | | YbfB/YjiJ family MFS transporter | 0.60 | ABZR87_RS12085 | | protocatechuate 3,4-dioxygenase subunit beta | low | > 80 |
| Variovorax sp. SCN45 | 0.18 | GFF225 | | Permeases of the major facilitator superfamily | 0.45 | GFF2190 | | Protocatechuate 3,4-dioxygenase beta chain (EC 1.13.11.3) | low | > 127 |
| Ralstonia solanacearum UW163 | 0.18 | UW163_RS00320 | | MFS transporter | 0.60 | UW163_RS13900 | | protocatechuate 3,4-dioxygenase subunit beta | — | — |
| Ralstonia solanacearum IBSBF1503 | 0.18 | RALBFv3_RS13250 | | MFS transporter | 0.60 | RALBFv3_RS00570 | | protocatechuate 3,4-dioxygenase subunit beta | low | > 76 |
| Azospirillum sp. SherDot2 | 0.18 | MPMX19_02319 | | hypothetical protein | 0.44 | MPMX19_05863 | | Protocatechuate 3,4-dioxygenase beta chain | low | > 112 |
| Cupriavidus basilensis FW507-4G11 | 0.17 | RR42_RS31515 | | sugar transporter | 0.46 | RR42_RS32065 | | protocatechuate 3,4-dioxygenase, beta subunit (EC 1.13.11.3) (from data) | low | > 128 |
| Variovorax sp. OAS795 | 0.17 | ABID97_RS16500 | | YbfB/YjiJ family MFS transporter | 0.45 | ABID97_RS24380 | | protocatechuate 3,4-dioxygenase subunit beta | low | > 91 |
| Burkholderia phytofirmans PsJN | 0.17 | BPHYT_RS13970 | | MFS transporter | 0.42 | BPHYT_RS33455 | | protocatechuate 3,4-dioxygenase subunit beta | 0.21 | 49 |
| Pseudomonas sp. BP01 | 0.17 | JOY50_RS01205 | | MFS transporter | 0.56 | JOY50_RS27520 | pcaH | protocatechuate 3,4-dioxygenase subunit beta | low | > 84 |
| Pseudomonas putida KT2440 | 0.17 | PP_4526 | | putative MFS superfamily transporter precursor | 0.57 | PP_4656 | | protocatechuate 3,4-dioxygenase beta chain | low | > 96 |
| Klebsiella michiganensis M5al | 0.16 | BWI76_RS15050 | | sugar transporter | 0.61 | BWI76_RS13290 | | protocatechuate 3,4-dioxygenase subunit beta | low | > 92 |
| Serratia liquefaciens MT49 | 0.15 | IAI46_07895 | | YbfB/YjiJ family MFS transporter | 0.61 | IAI46_12800 | | protocatechuate 3,4-dioxygenase subunit beta | low | > 87 |
| Paraburkholderia sabiae LMG 24235 | 0.15 | QEN71_RS28545 | | YbfB/YjiJ family MFS transporter | 0.40 | QEN71_RS14830 | | protocatechuate 3,4-dioxygenase subunit beta | low | > 153 |
| Ralstonia solanacearum GMI1000 | 0.15 | RS_RS04045 | | MFS transporter | 0.61 | RS_RS07255 | | protocatechuate 3,4-dioxygenase subunit beta | low | > 80 |
| Paraburkholderia bryophila 376MFSha3.1 | 0.15 | H281DRAFT_03758 | | Predicted arabinose efflux permease, MFS family | 0.43 | H281DRAFT_03865 | | protocatechuate 3,4-dioxygenase, beta subunit | low | > 103 |
| Pseudomonas fluorescens FW300-N1B4 | 0.15 | Pf1N1B4_533 | | Possible MFS Superfamily transporter precursor | 0.57 | Pf1N1B4_5584 | | Protocatechuate 3,4-dioxygenase beta chain (EC 1.13.11.3) | low | > 87 |
| Pseudomonas sp. SVBP6 | 0.15 | COO64_RS21915 | | YbfB/YjiJ family MFS transporter | 0.55 | COO64_RS02805 | pcaH | protocatechuate 3,4-dioxygenase subunit beta | low | > 93 |
| Pseudomonas sp. RS175 | 0.15 | PFR28_00772 | | hypothetical protein | 0.46 | PFR28_00623 | | Protocatechuate 3,4-dioxygenase beta chain | low | > 88 |
| Paraburkholderia graminis OAS925 | 0.15 | ABIE53_002961 | | MFS family permease | 0.43 | ABIE53_004921 | | protocatechuate 3,4-dioxygenase beta subunit | low | > 113 |
| Pseudomonas fluorescens FW300-N2E2 | 0.15 | Pf6N2E2_2661 | | Possible MFS Superfamily transporter precursor | 0.46 | Pf6N2E2_2834 | | Protocatechuate 3,4-dioxygenase beta chain (EC 1.13.11.3) | low | > 103 |
| Pseudomonas fluorescens FW300-N2E3 | 0.14 | AO353_18380 | | hypothetical protein | 0.46 | AO353_17210 | | protocatechuate 3,4-dioxygenase | low | > 101 |
| Pseudomonas sp. DMC3 | 0.14 | GFF2365 | | hypothetical protein | 0.46 | GFF2204 | | Protocatechuate 3,4-dioxygenase beta chain | low | > 89 |
| Klebsiella pneumoniae MKP103 | 0.14 | KDGMDA_21670 | | MFS transporter | 0.60 | KDGMDA_23215 | | protocatechuate 3 4-dioxygenase subunit beta | low | > 95 |
| Pseudomonas aeruginosa MRSN321 | 0.14 | DY961_RS05850 | | MFS transporter | 0.57 | DY961_RS27045 | pcaH;go_function=protocatechuate | protocatechuate 3 4-dioxygenase subunit beta | low | > 100 |
| Pseudomonas aeruginosa PA14 | 0.14 | IKLFDK_06705 | | Uncharacterised MFS-type transporter YbfB | 0.57 | IKLFDK_24775 | | protocatechuate 3 4-dioxygenase subunit beta | low | > 98 |
| Pseudomonas aeruginosa PUPa3 | 0.14 | DQ20_RS46945 | | MFS transporter | 0.56 | DQ20_RS31585 | pcaH;go_function=protocatechuate | protocatechuate 3 4-dioxygenase subunit beta | low | > 101 |
| Pseudomonas simiae WCS417 | 0.13 | PS417_20210 | | membrane protein | 0.45 | PS417_06715 | | protocatechuate 3,4-dioxygenase | low | > 88 |
| Pseudomonas fluorescens SBW25 | 0.13 | PFLU_RS22150 | | MFS transporter | 0.46 | PFLU_RS06740 | | protocatechuate 3,4-dioxygenase subunit beta | low | > 109 |
| Pseudomonas fluorescens SBW25-INTG | 0.13 | PFLU_RS22150 | | MFS transporter | 0.46 | PFLU_RS06740 | | protocatechuate 3,4-dioxygenase subunit beta | low | > 109 |
| Pseudomonas fluorescens FW300-N2C3 | 0.13 | AO356_04120 | | hypothetical protein | 0.46 | AO356_04925 | | protocatechuate 3,4-dioxygenase | low | > 104 |
| Pseudomonas orientalis W4I3 | 0.13 | QF045_RS22320 | | YbfB/YjiJ family MFS transporter | 0.46 | QF045_RS09490 | | protocatechuate 3,4-dioxygenase subunit beta | low | > 93 |
| Pseudomonas lactucae CFBP13502 | 0.12 | GEMAOFIL_04236 | | hypothetical protein | 0.45 | GEMAOFIL_01503 | | Protocatechuate 3,4-dioxygenase beta chain | low | > 96 |
| Pseudomonas segetis P6 | 0.10 | ACVTMO_RS20920 | | YbfB/YjiJ family MFS transporter | 0.57 | ACVTMO_RS13580 | pcaH | protocatechuate 3,4-dioxygenase subunit beta | low | > 75 |
| Acinetobacter baumannii LAC-4 | 0.08 | RR41_RS05135 | | YbfB/YjiJ family MFS transporter | 0.54 | RR41_RS13775 | | protocatechuate 3,4-dioxygenase subunit beta | low | > 55 |
Not shown: 29 genomes with orthologs for SM_b21000 only; 9 genomes with orthologs for SM_b20577 only