| Organism | Ratio1 | Gene1 | Name1 | Description1 | Ratio2 | Gene2 | Name2 | Description2 | Cofit | Rank |
| Vibrio cholerae E7946 ATCC 55056 | 1.0 | CSW01_13155 | | ribonuclease R | 1.0 | CSW01_03205 | | iron ABC transporter substrate-binding protein | 0.80 | 19 |
| Pectobacterium carotovorum WPP14 | 0.62 | HER17_RS03835 | | ribonuclease R | 0.43 | HER17_RS14365 | | Fe(3+) ABC transporter substrate-binding protein | low | > 75 |
| Dickeya dianthicola 67-19 | 0.61 | HGI48_RS17315 | | ribonuclease R | 0.13 | HGI48_RS08730 | | iron ABC transporter substrate-binding protein | low | > 71 |
| Klebsiella michiganensis M5al | 0.61 | BWI76_RS02575 | | exoribonuclease R | 0.13 | BWI76_RS10470 | | iron ABC transporter substrate-binding protein | low | > 92 |
| Rahnella sp. WP5 | 0.61 | EX31_RS08785 | | ribonuclease R | 0.43 | EX31_RS17570 | | extracellular solute-binding protein | low | > 89 |
| Dickeya dianthicola ME23 | 0.61 | DZA65_RS18405 | | ribonuclease R | 0.13 | DZA65_RS09025 | | iron ABC transporter substrate-binding protein | low | > 75 |
| Dickeya dadantii 3937 | 0.61 | DDA3937_RS17260 | | ribonuclease R | 0.14 | DDA3937_RS08590 | | iron ABC transporter substrate-binding protein | low | > 74 |
| Erwinia tracheiphila SCR3 | 0.61 | LU632_RS21750 | rnr | ribonuclease R | 0.15 | LU632_RS03345 | | iron ABC transporter substrate-binding protein | low | > 73 |
| Erwinia tracheiphila HP pepo 2.2 | 0.61 | IJEDHG_13230 | rnr | ribonuclease R | 0.15 | IJEDHG_05510 | | iron ABC transporter substrate-binding protein | low | > 61 |
| Enterobacter sp. TBS_079 | 0.60 | MPMX20_00460 | | Ribonuclease R | 0.14 | MPMX20_01119 | | Fe(3+)-binding periplasmic protein | low | > 85 |
| Enterobacter asburiae PDN3 | 0.60 | EX28DRAFT_3376 | | ribonuclease R | 0.14 | EX28DRAFT_2437 | | ABC-type Fe3+ transport system, periplasmic component | low | > 76 |
| Serratia liquefaciens MT49 | 0.60 | IAI46_01660 | | ribonuclease R | 0.13 | IAI46_13015 | | iron ABC transporter substrate-binding protein | low | > 87 |
| Shewanella loihica PV-4 | 0.57 | Shew_3289 | | ribonuclease R (RefSeq) | 0.66 | Shew_0861 | | extracellular solute-binding protein (RefSeq) | low | > 60 |
| Shewanella sp. ANA-3 | 0.56 | Shewana3_0697 | | RNAse R (RefSeq) | 0.64 | Shewana3_3517 | | extracellular solute-binding protein (RefSeq) | low | > 73 |
| Shewanella oneidensis MR-1 | 0.55 | SO3935 | vacB | ribonuclease R (NCBI ptt file) | 0.64 | SO0744 | | iron(III) ABC transporter, periplasmic iron(III)-binding protein (NCBI ptt file) | low | > 76 |
| Shewanella amazonensis SB2B | 0.54 | Sama_3067 | | exoribonuclease II (RefSeq) | 0.67 | Sama_0666 | | iron(III) ABC transporter, periplasmic iron(III)-binding protein (RefSeq) | low | > 62 |
| Pseudomonas aeruginosa PA14 | 0.48 | IKLFDK_28865 | | ribonuclease R | 0.32 | IKLFDK_27385 | | putative binding protein component of ABC iron transporter PA5217 | low | > 98 |
| Pseudomonas aeruginosa MRSN321 | 0.47 | DY961_RS10465 | rnr;go_function=RNA | ribonuclease R | 0.32 | DY961_RS11955 | | extracellular solute-binding protein | low | > 100 |
| Pseudomonas aeruginosa PUPa3 | 0.47 | DQ20_RS51590 | rnr;go_function=RNA | ribonuclease R | 0.32 | DQ20_RS50160 | | extracellular solute-binding protein | low | > 101 |
| Pseudomonas syringae pv. syringae B728a ΔmexB | 0.47 | Psyr_0579 | | RNAse R | 0.31 | Psyr_0244 | | extracellular solute-binding protein, family 1 | low | > 86 |
| Pseudomonas syringae pv. syringae B728a | 0.47 | Psyr_0579 | | RNAse R | 0.31 | Psyr_0244 | | extracellular solute-binding protein, family 1 | low | > 86 |
| Pseudomonas fluorescens GW456-L13 | 0.47 | PfGW456L13_144 | | 3'-to-5' exoribonuclease RNase R | 0.32 | PfGW456L13_900 | | Ferric iron ABC transporter, iron-binding protein | low | > 87 |
| Pseudomonas fluorescens FW300-N2E3 | 0.47 | AO353_13200 | | exoribonuclease R | 0.31 | AO353_08745 | | iron ABC transporter substrate-binding protein | low | > 101 |
| Pseudomonas fluorescens FW300-N1B4 | 0.47 | Pf1N1B4_1403 | | 3'-to-5' exoribonuclease RNase R | 0.32 | Pf1N1B4_2232 | | Ferric iron ABC transporter, iron-binding protein | low | > 87 |
| Pseudomonas fluorescens FW300-N2C3 | 0.47 | AO356_08610 | | exoribonuclease R | 0.32 | AO356_13025 | | iron ABC transporter substrate-binding protein | low | > 104 |
| Pseudomonas fluorescens FW300-N2E2 | 0.47 | Pf6N2E2_3607 | | 3'-to-5' exoribonuclease RNase R | 0.32 | Pf6N2E2_4483 | | Ferric iron ABC transporter, iron-binding protein | low | > 103 |
| Pseudomonas sp. RS175 | 0.47 | PFR28_05130 | | Ribonuclease R | 0.32 | PFR28_04318 | | putative binding protein component of ABC iron transporter | low | > 88 |
| Pseudomonas segetis P6 | 0.47 | MPMX49_04145 | | Ribonuclease R | 0.32 | MPMX49_04483 | | putative binding protein component of ABC iron transporter | low | > 75 |
| Pseudomonas lactucae CFBP13502 | 0.47 | GEMAOFIL_00747 | | Ribonuclease R | 0.32 | GEMAOFIL_05591 | | putative binding protein component of ABC iron transporter | low | > 96 |
| Kangiella aquimarina DSM 16071 | 0.47 | B158DRAFT_1989 | | ribonuclease R | 0.31 | B158DRAFT_0540 | | ABC-type Fe3+ transport system, periplasmic component | — | — |
| Pseudomonas sp. DMC3 | 0.47 | GFF3229 | | Ribonuclease R | 0.31 | GFF312 | | putative binding protein component of ABC iron transporter | low | > 89 |
| Pseudomonas sp. SVBP6 | 0.47 | COO64_RS17955 | rnr | ribonuclease R | 0.34 | COO64_RS00970 | | extracellular solute-binding protein | low | > 93 |
| Pseudomonas orientalis W4I3 | 0.47 | QF045_RS05605 | | ribonuclease R | 0.32 | QF045_RS01635 | | extracellular solute-binding protein | low | > 93 |
| Pseudomonas putida KT2440 | 0.47 | PP_4880 | | exoribonuclease R | 0.33 | PP_5196 | | putative iron(III)|iron ABC transporter, periplasmic iron-binding protein | low | > 96 |
| Pseudomonas simiae WCS417 | 0.46 | PS417_02555 | | exoribonuclease R | 0.32 | PS417_27265 | | iron ABC transporter substrate-binding protein | low | > 88 |
| Pseudomonas sp. S08-1 | 0.46 | OH686_15910 | | ribonuclease R | 0.32 | OH686_11185 | | Ferric iron ABC transporter, iron-binding protein | low | > 80 |
| Pseudomonas fluorescens SBW25 | 0.46 | PFLU_RS02625 | | ribonuclease R | 0.32 | PFLU_RS28925 | | extracellular solute-binding protein | low | > 109 |
| Pseudomonas fluorescens SBW25-INTG | 0.46 | PFLU_RS02625 | | ribonuclease R | 0.32 | PFLU_RS28925 | | extracellular solute-binding protein | low | > 109 |
| Pseudomonas sp. BP01 | 0.46 | JOY50_RS17320 | rnr | ribonuclease R | 0.32 | JOY50_RS22425 | | extracellular solute-binding protein | low | > 84 |
| Pseudomonas stutzeri RCH2 | 0.46 | Psest_0691 | | ribonuclease R | 0.34 | Psest_0179 | | ABC-type Fe3+ transport system, periplasmic component | — | — |
| Dechlorosoma suillum PS | 0.43 | Dsui_3128 | | ribonuclease R | 0.36 | Dsui_2928 | | ABC-type Fe3+ transport system, periplasmic component | low | > 51 |
| Marinobacter adhaerens HP15 | 0.43 | HP15_622 | | exoribonuclease R | 0.53 | HP15_1456 | | extracellular solute-binding protein, family 1 | low | > 73 |
| Cupriavidus basilensis FW507-4G11 | 0.42 | RR42_RS13065 | | ribonuclease R | 0.35 | RR42_RS04335 | | iron deficiency-induced protein A | low | > 128 |
| Burkholderia phytofirmans PsJN | 0.40 | BPHYT_RS08455 | | ribonuclease R | 0.20 | BPHYT_RS23970 | | iron ABC transporter substrate-binding protein | low | > 109 |
| Herbaspirillum seropedicae SmR1 | 0.39 | HSERO_RS09290 | | ribonuclease R | 0.31 | HSERO_RS09445 | | iron deficiency-induced protein A | low | > 78 |
| Castellaniella sp019104865 MT123 | 0.37 | ABCV34_RS06625 | | ribonuclease R | 0.44 | ABCV34_RS03555 | | Fe(3+) ABC transporter substrate-binding protein | — | — |
| Acidovorax sp. GW101-3H11 | 0.35 | Ac3H11_412 | | 3'-to-5' exoribonuclease RNase R | 0.33 | Ac3H11_2605 | | Ferric iron ABC transporter, iron-binding protein | low | > 79 |
| Variovorax sp. OAS795 | 0.35 | ABID97_RS17200 | | ribonuclease R | 0.43 | ABID97_RS21255 | | Fe(3+) ABC transporter substrate-binding protein | low | > 91 |
| Variovorax sp. SCN45 | 0.34 | GFF399 | | 3'-to-5' exoribonuclease RNase R | 0.43 | GFF6762 | | Ferric iron ABC transporter, iron-binding protein | low | > 127 |
| Hydrogenophaga sp. GW460-11-11-14-LB1 | 0.34 | GFF4921 | | 3'-to-5' exoribonuclease RNase R | 0.31 | GFF3827 | | Ferric iron ABC transporter, iron-binding protein | low | > 90 |
| Azospirillum brasilense Sp245 | 0.24 | AZOBR_RS16165 | | ribonuclease R | 0.35 | AZOBR_RS03165 | | iron deficiency-induced protein A | low | > 97 |
| Azospirillum sp. SherDot2 | 0.23 | MPMX19_01812 | | Ribonuclease R | 0.34 | MPMX19_01386 | | Iron deficiency-induced protein A | low | > 112 |
| Rhodospirillum rubrum S1H | 0.23 | Rru_A3203 | | ribonuclease R (NCBI) | 0.55 | Rru_A0769 | | extracellular solute-binding protein, family 1 (NCBI) | low | > 58 |
| Rhizobium sp. OAE497 | 0.23 | ABIE40_RS07350 | | ribonuclease R | 0.45 | ABIE40_RS21710 | | extracellular solute-binding protein | low | > 107 |
| Agrobacterium fabrum C58 | 0.22 | Atu1303 | | exoribonuclease | 0.49 | Atu0202 | | ABC transporter, substrate binding protein (iron) | low | > 89 |
| Sinorhizobium meliloti 1021 | 0.22 | SMc01365 | | exoribonuclease II protein | 0.52 | SMc00784 | | iron binding protein | low | > 103 |
| Rhodopseudomonas palustris CGA009 | 0.22 | TX73_016160 | | ribonuclease R | 0.47 | TX73_021525 | | Fe(3+) ABC transporter substrate-binding protein | low | > 86 |
| Phaeobacter inhibens DSM 17395 | 0.22 | PGA1_c36430 | | putative ribonuclease R | 0.33 | PGA1_c32510 | | iron uptake protein FutA | low | > 62 |
| Xanthobacter sp. DMC5 | 0.21 | GFF1081 | | Ribonuclease R | 0.43 | GFF361 | | Iron uptake protein A2 | — | — |
| Dinoroseobacter shibae DFL-12 | 0.20 | Dshi_0015 | | ribonuclease R (RefSeq) | 0.31 | Dshi_2021 | | extracellular solute-binding protein family 1 (RefSeq) | — | — |
| Bosea sp. OAE506 | 0.18 | ABIE41_RS18140 | | ribonuclease R | 0.43 | ABIE41_RS15170 | | extracellular solute-binding protein | low | > 77 |
| Synechocystis sp000284455 PCC 6803 | 0.12 | SGL_RS05500 | | ribonuclease R | 0.36 | SGL_RS03245 | | Fe(3+) ABC transporter substrate-binding protein | low | > 52 |
| Synechococcus elongatus PCC 7942 | 0.11 | Synpcc7942_1911 | zam | Cold shock protein | 0.33 | Synpcc7942_1409 | futA2 | iron transport system substrate-binding protein | low | > 38 |
Not shown: 49 genomes with orthologs for CSW01_13155 only; 0 genomes with orthologs for CSW01_03205 only