| Organism | Ratio1 | Gene1 | Name1 | Description1 | Ratio2 | Gene2 | Name2 | Description2 | Cofit | Rank |
| Vibrio cholerae E7946 ATCC 55056 | 1.0 | CSW01_10290 | | cytochrome c biogenesis ATP-binding export protein CcmA | 1.0 | CSW01_01485 | | transcriptional regulator | 0.79 | 16 |
| Serratia liquefaciens MT49 | 0.60 | IAI46_18110 | | cytochrome c biogenesis heme-transporting ATPase CcmA | 0.54 | IAI46_23965 | | gluconate operon transcriptional repressor GntR | low | > 87 |
| Rahnella sp. WP5 | 0.60 | EX31_RS19770 | | cytochrome c biogenesis heme-transporting ATPase CcmA | 0.54 | EX31_RS05060 | | gluconate operon transcriptional repressor GntR | low | > 89 |
| Pantoea sp. MT58 | 0.56 | IAI47_06065 | | cytochrome c biogenesis heme-transporting ATPase CcmA | 0.52 | IAI47_01650 | | gluconate operon transcriptional repressor GntR | low | > 76 |
| Pantoea agglomerans CFBP13505 P0401 | 0.56 | PagCFBP13516_RS06255 | ccmA | cytochrome c biogenesis heme-transporting ATPase CcmA | 0.50 | PagCFBP13516_RS01635 | gntR | gluconate operon transcriptional repressor GntR | low | > 80 |
| Pectobacterium carotovorum WPP14 | 0.53 | HER17_RS09030 | | cytochrome c biogenesis heme-transporting ATPase CcmA | 0.52 | HER17_RS01450 | | gluconate operon transcriptional repressor GntR | low | > 75 |
| Escherichia coli ECRC98 | 0.50 | JDDGAC_27240 | ccmA | cytochrome c biogenesis heme-transporting ATPase CcmA | 0.52 | JDDGAC_20465 | gntR | gluconate operon transcriptional repressor GntR | low | > 87 |
| Escherichia coli ECRC101 | 0.50 | MCAODC_14330 | ccmA | cytochrome c biogenesis heme-transporting ATPase CcmA | 0.52 | MCAODC_07365 | gntR | gluconate operon transcriptional repressor GntR | low | > 87 |
| Escherichia coli ECRC100 | 0.50 | OKFHMN_23280 | ccmA | cytochrome c biogenesis heme-transporting ATPase CcmA | 0.52 | OKFHMN_16835 | gntR | gluconate operon transcriptional repressor GntR | low | > 79 |
| Escherichia coli ECRC102 | 0.50 | NIAGMN_21045 | ccmA | cytochrome c biogenesis heme-transporting ATPase CcmA | 0.52 | NIAGMN_14605 | gntR | gluconate operon transcriptional repressor GntR | low | > 80 |
| Escherichia coli ECRC99 | 0.50 | KEDOAH_04905 | ccmA | cytochrome c biogenesis heme-transporting ATPase CcmA | 0.52 | KEDOAH_11305 | gntR | gluconate operon transcriptional repressor GntR | — | — |
| Escherichia coli ECRC62 | 0.50 | BNILDI_13775 | ccmA | cytochrome c biogenesis heme-transporting ATPase CcmA | 0.52 | BNILDI_02870 | gntR | gluconate operon transcriptional repressor GntR | low | > 75 |
| Escherichia coli HS(pFamp)R (ATCC 700891) | 0.50 | OHPLBJKB_01510 | | Cytochrome c biogenesis ATP-binding export protein CcmA | 0.52 | OHPLBJKB_00264 | | HTH-type transcriptional regulator GntR | low | > 74 |
| Escherichia coli ECOR27 | 0.50 | NOLOHH_14855 | ccmA | cytochrome c biogenesis heme-transporting ATPase CcmA | 0.51 | NOLOHH_08635 | gntR | gluconate operon transcriptional repressor GntR | low | > 75 |
| Escherichia coli BW25113 | 0.50 | b2201 | ccmA | ATP binding protein of heme exporter A (VIMSS) | 0.52 | b3438 | gntR | DNA-binding transcriptional repressor (NCBI) | low | > 76 |
| Escherichia coli BL21 | 0.50 | ECD_02128 | | heme export ABC transporter ATPase | 0.51 | ECD_03289 | | d-gluconate inducible gluconate regulon transcriptional repressor | low | > 61 |
| Escherichia fergusonii Becca | 0.50 | EFB2_01655 | | Cytochrome c biogenesis ATP-binding export protein CcmA | 0.52 | EFB2_00382 | | HTH-type transcriptional regulator GntR | low | > 86 |
| Escherichia coli ECOR38 | 0.50 | HEPCGN_22545 | ccmA | cytochrome c biogenesis heme-transporting ATPase CcmA | 0.52 | HEPCGN_15660 | gntR | gluconate operon transcriptional repressor GntR | low | > 88 |
| Escherichia coli Nissle 1917 | 0.50 | ECOLIN_RS12860 | | cytochrome c biogenesis heme-transporting ATPase CcmA | 0.52 | ECOLIN_RS19675 | | gluconate operon transcriptional repressor GntR | — | — |
| Klebsiella pneumoniae MRSN742743 | 0.48 | GJGHJB_02099 | ccmA | cytochrome c biogenesis heme-transporting ATPase CcmA | 0.51 | GJGHJB_00314 | gntR | gluconate operon transcriptional repressor GntR | — | — |
| Klebsiella pneumoniae MKP103 | 0.47 | KDGMDA_23870 | | cytochrome c biogenesis heme-transporting ATPase CcmA | 0.51 | KDGMDA_07120 | | gluconate operon transcriptional repressor GntR | low | > 94 |
| Alteromonas macleodii MIT1002 | 0.46 | MIT1002_00960 | | Cytochrome c biogenesis ATP-binding export protein CcmA | 0.31 | MIT1002_03475 | | Gluconate utilization system GNT-I transcriptional repressor | — | — |
| Pseudomonas sp. BP01 | 0.45 | JOY50_RS00505 | ccmA | cytochrome c biogenesis heme-transporting ATPase CcmA | 0.31 | JOY50_RS23605 | | LacI family DNA-binding transcriptional regulator | — | — |
| Pseudomonas stutzeri RCH2 | 0.45 | Psest_1754 | | heme ABC exporter, ATP-binding protein CcmA | 0.34 | Psest_2126 | | Transcriptional regulators | — | — |
| Pseudomonas putida KT2440 | 0.45 | PP_4327 | | Cytochrome c biogenesis ATP-binding export protein CcmA | 0.31 | PP_3415 | | Transcriptional regulator, LacI family | — | — |
| Pseudomonas aeruginosa PA14 | 0.44 | IKLFDK_07015 | | cytochrome c biogenesis heme-transporting ATPase CcmA | 0.36 | IKLFDK_11375 | | LacI family DNA-binding transcriptional regulator GntR | — | — |
| Pseudomonas fluorescens FW300-N2E3 | 0.44 | AO353_18850 | | cytochrome C biogenesis protein CcmA | 0.33 | AO353_03255 | | LacI family transcriptional regulator | — | — |
| Pseudomonas orientalis W4I3 | 0.44 | QF045_RS11405 | | cytochrome c biogenesis heme-transporting ATPase CcmA | 0.34 | QF045_RS24095 | | LacI family DNA-binding transcriptional regulator | — | — |
| Pseudomonas fluorescens FW300-N1B4 | 0.44 | Pf1N1B4_3639 | | ABC transporter involved in cytochrome c biogenesis, ATPase component CcmA | 0.35 | Pf1N1B4_558 | | Gluconate utilization system Gnt-I transcriptional repressor | — | — |
| Pseudomonas fluorescens FW300-N2C3 | 0.44 | AO356_03660 | | cytochrome C biogenesis protein CcmA | 0.34 | AO356_05065 | | LacI family transcriptional regulator | — | — |
| Pseudomonas simiae WCS417 | 0.44 | PS417_08690 | | cytochrome C biogenesis protein CcmA | 0.33 | PS417_21990 | | LacI family transcriptional regulator | — | — |
| Pseudomonas aeruginosa MRSN321 | 0.44 | PFGADD_03752 | ccmA | cytochrome c biogenesis heme-transporting ATPase CcmA | 0.36 | PFGADD_02780 | gntR | LacI family DNA-binding transcriptional regulator GntR | — | — |
| Pseudomonas aeruginosa PUPa3 | 0.44 | NPBIFN_03793 | ccmA | cytochrome c biogenesis heme-transporting ATPase CcmA | 0.36 | NPBIFN_02811 | gntR | LacI family DNA-binding transcriptional regulator GntR | — | — |
| Pseudomonas sp. FW215-L2 | 0.44 | GFF1878 | | Cytochrome c biogenesis ATP-binding export protein CcmA | 0.34 | GFF5170 | | HTH-type transcriptional regulator GntR | low | > 111 |
| Pseudomonas fluorescens SBW25-INTG | 0.44 | PFLU_RS08645 | | cytochrome c biogenesis heme-transporting ATPase CcmA | 0.34 | PFLU_RS23595 | | LacI family DNA-binding transcriptional regulator | — | — |
| Pseudomonas fluorescens SBW25 | 0.44 | PFLU_RS08645 | | cytochrome c biogenesis heme-transporting ATPase CcmA | 0.34 | PFLU_RS23595 | | LacI family DNA-binding transcriptional regulator | — | — |
| Pseudomonas fluorescens GW456-L13 | 0.44 | PfGW456L13_4316 | | ABC transporter involved in cytochrome c biogenesis, ATPase component CcmA | 0.34 | PfGW456L13_1925 | | Gluconate utilization system Gnt-I transcriptional repressor | — | — |
| Pseudomonas lactucae CFBP13502 | 0.43 | GEMAOFIL_01870 | | Cytochrome c biogenesis ATP-binding export protein CcmA | 0.34 | GEMAOFIL_04536 | | HTH-type transcriptional regulator GntR | — | — |
| Pseudomonas sp. DMC3 | 0.43 | GFF2485 | | Cytochrome c biogenesis ATP-binding export protein CcmA | 0.33 | GFF5268 | | HTH-type transcriptional regulator GntR | — | — |
| Pseudomonas sp. SVBP6 | 0.43 | COO64_RS25690 | ccmA | cytochrome c biogenesis heme-transporting ATPase CcmA | 0.34 | COO64_RS25590 | | LacI family DNA-binding transcriptional regulator | — | — |
| Pseudomonas sp. RS175 | 0.42 | PFR28_00865 | | Cytochrome c biogenesis ATP-binding export protein CcmA | 0.34 | PFR28_00593 | | HTH-type transcriptional regulator GntR | — | — |
| Pseudomonas protegens RBAN4 | 0.42 | FABNJH_08725 | ccmA | cytochrome c biogenesis heme-transporting ATPase CcmA | 0.33 | FABNJH_23640 | | Gluconate utilization system GNT-I transcriptional repressor | — | — |
| Pseudomonas syringae pv. syringae B728a ΔmexB | 0.41 | Psyr_3393 | | Heme exporter protein CcmA | 0.32 | Psyr_3336 | | transcriptional regulator, LacI family | — | — |
| Pseudomonas syringae pv. syringae B728a | 0.41 | Psyr_3393 | | Heme exporter protein CcmA | 0.32 | Psyr_3336 | | transcriptional regulator, LacI family | — | — |
| Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | 0.41 | GFF4882 | | ABC transporter involved in cytochrome c biogenesis, ATPase component CcmA | 0.49 | GFF570 | | Gluconate utilization system Gnt-I transcriptional repressor | — | — |
| Pseudomonas fluorescens FW300-N2E2 | 0.40 | Pf6N2E2_2560 | | ABC transporter involved in cytochrome c biogenesis, ATPase component CcmA | 0.34 | Pf6N2E2_2865 | | Gluconate utilization system Gnt-I transcriptional repressor | — | — |
| Pseudomonas segetis P6 | 0.39 | ACVTMO_RS15420 | ccmA | cytochrome c biogenesis heme-transporting ATPase CcmA | 0.33 | ACVTMO_RS11810 | gntR | HTH-type transcriptional regulator GntR | — | — |
| Agrobacterium fabrum C58 | 0.33 | Atu2686 | | ABC transporter, nucleotide binding/ATPase protein (heme) | 0.28 | Atu4685 | | LacI family transcriptional regulator | — | — |
| Rhizobium sp. OAE497 | 0.33 | ABIE40_RS18280 | | heme ABC exporter ATP-binding protein CcmA | 0.25 | ABIE40_RS04445 | | LacI family DNA-binding transcriptional regulator | low | > 107 |
| Sinorhizobium meliloti 1021 | 0.32 | SMc03847 | | cytochrome c biogenesis protein CcmA | 0.29 | SM_b20667 | | LacI family transcriptional regulator | — | — |
| Azospirillum sp. SherDot2 | 0.30 | MPMX19_02464 | | Cytochrome c biogenesis ATP-binding export protein CcmA | 0.29 | MPMX19_05332 | | HTH-type transcriptional regulator GntR | — | — |
| Xanthobacter sp. DMC5 | 0.26 | GFF1093 | | Cytochrome c biogenesis ATP-binding export protein CcmA | 0.31 | GFF1533 | | HTH-type transcriptional regulator GntR | — | — |
| Phaeobacter inhibens DSM 17395 | 0.26 | PGA1_c18890 | | cytochrome c biogenesis ATP-binding export protein CcmA | 0.28 | PGA1_c33870 | | putative HTH-type transcriptional regulator GntR | — | — |
| Dinoroseobacter shibae DFL-12 | 0.26 | Dshi_1855 | | heme exporter protein CcmA (RefSeq) | 0.27 | Dshi_3322 | | transcriptional regulator, LacI family (RefSeq) | — | — |
Not shown: 19 genomes with orthologs for CSW01_10290 only; 23 genomes with orthologs for CSW01_01485 only