| Organism | Ratio1 | Gene1 | Name1 | Description1 | Ratio2 | Gene2 | Name2 | Description2 | Cofit | Rank |
| Vibrio cholerae E7946 ATCC 55056 | 1.0 | CSW01_10445 | | succinate dehydrogenase, hydrophobic membrane anchor protein | 1.0 | CSW01_00650 | | tyrosine recombinase XerC | 0.47 | 20 |
| Klebsiella michiganensis M5al | 0.60 | BWI76_RS08400 | | succinate dehydrogenase cytochrome b556 small membrane subunit | 0.55 | BWI76_RS01210 | | tyrosine recombinase XerC | — | — |
| Klebsiella pneumoniae MKP103 | 0.60 | KDGMDA_16715 | | succinate dehydrogenase cytochrome b556 subunit | 0.53 | KDGMDA_09700 | | tyrosine recombinase XerC | low | > 94 |
| Klebsiella pneumoniae MRSN742743 | 0.60 | GJGHJB_03517 | sdhC | succinate dehydrogenase cytochrome b556 subunit | 0.53 | GJGHJB_04826 | xerC | tyrosine recombinase XerC | — | — |
| Pectobacterium carotovorum WPP14 | 0.58 | HER17_RS14945 | | succinate dehydrogenase membrane anchor subunit | 0.54 | HER17_RS01350 | | tyrosine recombinase XerC | — | — |
| Enterobacter asburiae PDN3 | 0.56 | EX28DRAFT_2269 | | succinate dehydrogenase, hydrophobic membrane anchor protein | 0.54 | EX28DRAFT_4480 | | tyrosine recombinase XerC | — | — |
| Dickeya dadantii 3937 | 0.56 | DDA3937_RS06445 | | succinate dehydrogenase membrane anchor subunit | 0.56 | DDA3937_RS19890 | | tyrosine recombinase XerC | — | — |
| Erwinia tracheiphila SCR3 | 0.56 | LU632_RS16110 | sdhD | succinate dehydrogenase membrane anchor subunit | 0.53 | LU632_RS24135 | xerC | tyrosine recombinase XerC | — | — |
| Pantoea sp. MT58 | 0.55 | IAI47_13760 | | succinate dehydrogenase membrane anchor subunit | 0.53 | IAI47_18400 | | tyrosine recombinase XerC | low | > 76 |
| Dickeya dianthicola ME23 | 0.55 | DZA65_RS06830 | | succinate dehydrogenase membrane anchor subunit | 0.56 | DZA65_RS21090 | | tyrosine recombinase XerC | low | > 75 |
| Dickeya dianthicola 67-19 | 0.55 | HGI48_RS06485 | | succinate dehydrogenase membrane anchor subunit | 0.56 | HGI48_RS20045 | | tyrosine recombinase XerC | low | > 71 |
| Pantoea agglomerans CFBP13505 P0401 | 0.54 | PagCFBP13516_RS13870 | sdhD | succinate dehydrogenase membrane anchor subunit | 0.53 | PagCFBP13516_RS18660 | xerC | tyrosine recombinase XerC | — | — |
| Rahnella sp. WP5 | 0.54 | EX31_RS23425 | | succinate dehydrogenase membrane anchor subunit | 0.56 | EX31_RS15165 | | tyrosine recombinase XerC | low | > 89 |
| Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | 0.54 | GFF4636 | | Succinate dehydrogenase hydrophobic membrane anchor protein | 0.55 | GFF239 | | Tyrosine recombinase XerC | — | — |
| Escherichia coli ECOR27 | 0.53 | NOLOHH_23330 | sdhD | succinate dehydrogenase membrane anchor subunit | 0.54 | NOLOHH_06550 | xerC | tyrosine recombinase XerC | low | > 75 |
| Escherichia coli HS(pFamp)R (ATCC 700891) | 0.53 | OHPLBJKB_02994 | | Succinate dehydrogenase hydrophobic membrane anchor subunit | 0.54 | OHPLBJKB_04239 | | Tyrosine recombinase XerC | low | > 74 |
| Escherichia coli BW25113 | 0.53 | b0722 | sdhD | succinate dehydrogenase cytochrome b556 small membrane subunit (NCBI) | 0.54 | b3811 | xerC | site-specific tyrosine recombinase XerC (NCBI) | low | > 76 |
| Escherichia coli BL21 | 0.53 | ECD_00682 | | succinate dehydrogenase, membrane subunit, binds cytochrome b556 | 0.55 | ECD_03687 | | site-specific tyrosine recombinase | low | > 61 |
| Escherichia coli ECOR38 | 0.53 | HEPCGN_01290 | sdhD | succinate dehydrogenase membrane anchor subunit | 0.54 | HEPCGN_13125 | xerC | tyrosine recombinase XerC | low | > 88 |
| Escherichia coli ECRC62 | 0.53 | BNILDI_21325 | sdhD | succinate dehydrogenase membrane anchor subunit | 0.54 | BNILDI_04985 | xerC | tyrosine recombinase XerC | low | > 75 |
| Escherichia coli Nissle 1917 | 0.53 | ECOLIN_RS03850 | | succinate dehydrogenase membrane anchor subunit | 0.54 | ECOLIN_RS21875 | | tyrosine recombinase XerC | — | — |
| Escherichia fergusonii Becca | 0.53 | EFB2_03383 | | Succinate dehydrogenase hydrophobic membrane anchor subunit | 0.54 | EFB2_04826 | | Tyrosine recombinase XerC | low | > 86 |
| Enterobacter sp. TBS_079 | 0.52 | MPMX20_01351 | | Succinate dehydrogenase hydrophobic membrane anchor subunit | 0.52 | MPMX20_04465 | | Tyrosine recombinase XerC | low | > 85 |
| Erwinia tracheiphila HP pepo 2.2 | 0.52 | IJEDHG_02160 | sdhD | succinate dehydrogenase membrane anchor subunit | 0.53 | IJEDHG_08780 | xerC | tyrosine recombinase XerC | — | — |
| Escherichia coli ECRC98 | 0.51 | JDDGAC_10600 | sdhD | succinate dehydrogenase membrane anchor subunit | 0.55 | JDDGAC_18045 | xerC | tyrosine recombinase XerC | — | — |
| Escherichia coli ECRC100 | 0.51 | OKFHMN_06945 | sdhD | succinate dehydrogenase membrane anchor subunit | 0.55 | OKFHMN_14420 | xerC | tyrosine recombinase XerC | low | > 79 |
| Escherichia coli ECRC99 | 0.51 | KEDOAH_21020 | sdhD | succinate dehydrogenase membrane anchor subunit | 0.55 | KEDOAH_13730 | xerC | tyrosine recombinase XerC | — | — |
| Escherichia coli ECRC102 | 0.51 | NIAGMN_04995 | sdhD | succinate dehydrogenase membrane anchor subunit | 0.55 | NIAGMN_12175 | xerC | tyrosine recombinase XerC | — | — |
| Erwinia amylovora T8 | 0.51 | OLJFJH_16965 | | succinate dehydrogenase membrane anchor subunit | 0.54 | OLJFJH_06415 | | tyrosine recombinase XerC | low | > 58 |
| Escherichia coli ECRC101 | 0.51 | MCAODC_26165 | sdhD | succinate dehydrogenase membrane anchor subunit | 0.55 | MCAODC_04925 | xerC | tyrosine recombinase XerC | — | — |
| Shewanella loihica PV-4 | 0.51 | Shew_1652 | | putative succinate dehydrogenase, hydrophobic subunit (RefSeq) | 0.44 | Shew_0325 | | tyrosine recombinase XerC (RefSeq) | — | — |
| Serratia liquefaciens MT49 | 0.50 | IAI46_06260 | | succinate dehydrogenase membrane anchor subunit | 0.55 | IAI46_00725 | | tyrosine recombinase XerC | low | > 87 |
| Shewanella sp. ANA-3 | 0.47 | Shewana3_1707 | | succinate dehydrogenase subunit D (RefSeq) | 0.47 | Shewana3_0393 | | tyrosine recombinase XerC (RefSeq) | — | — |
| Shewanella oneidensis MR-1 | 0.47 | SO1927.1 | | hypothetical succinate dehydrogenase, hydrophobic subunit (NCBI ptt file) | 0.47 | SO4306 | xerC | integrase/recombinase XerC (NCBI ptt file) | — | — |
| Alteromonas macleodii MIT1002 | 0.46 | MIT1002_01945 | | Succinate dehydrogenase hydrophobic membrane anchor subunit | 0.45 | MIT1002_00157 | | Tyrosine recombinase XerC | — | — |
| Shewanella amazonensis SB2B | 0.46 | Sama_1424 | | succinate dehydrogenase, cytochrome b subunit (RefSeq) | 0.47 | Sama_3247 | | integrase/recombinase XerC (RefSeq) | — | — |
| Marinobacter adhaerens HP15 | 0.42 | HP15_1518 | | succinate dehydrogenase, hydrophobic membrane anchor | 0.44 | HP15_250 | | site-specific tyrosine recombinase XerC | — | — |
| Kangiella aquimarina DSM 16071 | 0.38 | B158DRAFT_1421 | | succinate dehydrogenase, hydrophobic membrane anchor protein | 0.45 | B158DRAFT_0244 | | tyrosine recombinase XerC subunit | — | — |
| Pseudomonas sp. RS175 | 0.34 | PFR28_03099 | | Succinate dehydrogenase hydrophobic membrane anchor subunit | 0.38 | PFR28_04378 | | Tyrosine recombinase XerC | — | — |
| Pseudomonas fluorescens FW300-N2C3 | 0.34 | AO356_19680 | | succinate dehydrogenase | 0.38 | AO356_12725 | | recombinase XerC | — | — |
| Pseudomonas aeruginosa MRSN321 | 0.34 | PFGADD_03556 | sdhD | succinate dehydrogenase hydrophobic membrane anchor protein | 0.40 | PFGADD_05531 | xerC | tyrosine recombinase XerC | — | — |
| Pseudomonas aeruginosa PA14 | 0.34 | IKLFDK_07575 | | succinate dehydrogenase hydrophobic membrane anchor protein | 0.40 | IKLFDK_27050 | | tyrosine recombinase XerC | — | — |
| Pseudomonas fluorescens FW300-N2E2 | 0.34 | Pf6N2E2_5852 | | Succinate dehydrogenase hydrophobic membrane anchor protein | 0.38 | Pf6N2E2_4416 | | Tyrosine recombinase XerC | — | — |
| Pseudomonas aeruginosa PUPa3 | 0.34 | NPBIFN_03592 | sdhD | succinate dehydrogenase hydrophobic membrane anchor protein | 0.40 | NPBIFN_05607 | xerC | tyrosine recombinase XerC | — | — |
| Pseudomonas stutzeri RCH2 | 0.33 | Psest_2497 | | succinate dehydrogenase, hydrophobic membrane anchor protein | 0.40 | Psest_3767 | | tyrosine recombinase XerC | — | — |
| Pseudomonas syringae pv. syringae B728a ΔmexB | 0.33 | Psyr_2006 | | succinate dehydrogenase subunit D | 0.39 | Psyr_0185 | | tyrosine recombinase XerC subunit | — | — |
| Pseudomonas fluorescens GW456-L13 | 0.33 | PfGW456L13_4272 | | Succinate dehydrogenase hydrophobic membrane anchor protein | 0.38 | PfGW456L13_842 | | Tyrosine recombinase XerC | — | — |
| Pseudomonas syringae pv. syringae B728a | 0.33 | Psyr_2006 | | succinate dehydrogenase subunit D | 0.39 | Psyr_0185 | | tyrosine recombinase XerC subunit | — | — |
| Pseudomonas sp. DMC3 | 0.33 | GFF2517 | | Succinate dehydrogenase hydrophobic membrane anchor subunit | 0.38 | GFF370 | | Tyrosine recombinase XerC | — | — |
| Pseudomonas sp. SVBP6 | 0.33 | COO64_RS18880 | sdhD | succinate dehydrogenase, hydrophobic membrane anchor protein | 0.39 | COO64_RS01270 | xerC | tyrosine recombinase XerC | — | — |
| Pseudomonas putida KT2440 | 0.33 | PP_4192 | | succinate dehydrogenase hydrophobic membrane anchor subunit | 0.39 | PP_5230 | | Tyrosine recombinase XerC | — | — |
| Pseudomonas sp. BP01 | 0.33 | JOY50_RS19060 | sdhD | succinate dehydrogenase, hydrophobic membrane anchor protein | 0.39 | JOY50_RS22610 | xerC | tyrosine recombinase XerC | — | — |
| Pseudomonas protegens RBAN4 | 0.33 | FABNJH_08900 | sdhD | succinate dehydrogenase, hydrophobic membrane anchor protein | 0.39 | FABNJH_30340 | xerC | tyrosine recombinase XerC | — | — |
| Pseudomonas sp. S08-1 | 0.33 | OH686_01985 | | succinate dehydrogenase, hydrophobic membrane anchor protein | 0.38 | OH686_13785 | | tyrosine recombinase XerC | — | — |
| Pseudomonas fluorescens FW300-N2E3 | 0.33 | AO353_01850 | | succinate dehydrogenase | 0.38 | AO353_09050 | | recombinase XerC | — | — |
| Pseudomonas sp. FW215-L2 | 0.32 | GFF3628 | | Succinate dehydrogenase hydrophobic membrane anchor subunit | 0.36 | GFF4511 | | Tyrosine recombinase XerC | — | — |
| Pseudomonas fluorescens SBW25-INTG | 0.32 | PFLU_RS08940 | | succinate dehydrogenase, hydrophobic membrane anchor protein | 0.34 | PFLU_RS29280 | | tyrosine recombinase XerC | — | — |
| Pseudomonas orientalis W4I3 | 0.32 | QF045_RS11575 | | succinate dehydrogenase, hydrophobic membrane anchor protein | 0.37 | QF045_RS01960 | | tyrosine recombinase XerC | — | — |
| Pseudomonas fluorescens SBW25 | 0.32 | PFLU_RS08940 | | succinate dehydrogenase, hydrophobic membrane anchor protein | 0.34 | PFLU_RS29280 | | tyrosine recombinase XerC | — | — |
| Pseudomonas fluorescens FW300-N1B4 | 0.32 | Pf1N1B4_3678 | | Succinate dehydrogenase hydrophobic membrane anchor protein | 0.38 | Pf1N1B4_2171 | | Tyrosine recombinase XerC | — | — |
| Pseudomonas simiae WCS417 | 0.32 | PS417_08880 | | succinate dehydrogenase | 0.34 | PS417_27595 | | recombinase XerC | — | — |
| Pseudomonas lactucae CFBP13502 | 0.32 | GEMAOFIL_01906 | | Succinate dehydrogenase hydrophobic membrane anchor subunit | 0.37 | GEMAOFIL_05657 | | Tyrosine recombinase XerC | — | — |
| Pseudomonas segetis P6 | 0.30 | ACVTMO_RS11655 | sdhD | succinate dehydrogenase, hydrophobic membrane anchor protein | 0.40 | ACVTMO_RS22525 | xerC | tyrosine recombinase XerC | — | — |
| Ralstonia sp. UNC404CL21Col | 0.28 | ABZR87_RS14565 | | succinate dehydrogenase, hydrophobic membrane anchor protein | 0.34 | ABZR87_RS05065 | | tyrosine recombinase XerC | — | — |
| Acidovorax sp. GW101-3H11 | 0.28 | Ac3H11_3157 | | Succinate dehydrogenase hydrophobic membrane anchor protein | 0.31 | Ac3H11_1995 | | Tyrosine recombinase XerC | — | — |
| Dechlorosoma suillum PS | 0.27 | Dsui_2212 | | succinate dehydrogenase, hydrophobic membrane anchor protein | 0.37 | Dsui_0651 | | tyrosine recombinase XerC | — | — |
Not shown: 2 genomes with orthologs for CSW01_10445 only; 27 genomes with orthologs for CSW01_00650 only