| Organism | Ratio1 | Gene1 | Name1 | Description1 | Ratio2 | Gene2 | Name2 | Description2 | Cofit | Rank |
| Sphingobium sp. HT1-2 | 1.0 | GFF633 | | Homoserine dehydrogenase (EC 1.1.1.3) | 1.0 | GFF1852 | | Hydrogenobyrinic acid a,c-diamide synthase (glutamine-hydrolyzing) (EC 6.3.5.9) | 0.86 | 35 |
| Rhodospirillum rubrum S1H | 0.52 | Rru_A2410 | | Homoserine dehydrogenase (NCBI) | 0.45 | Rru_A3359 | | Cobyrinic acid a,c-diamide synthase CbiA (NCBI) | low | > 58 |
| Azospirillum brasilense Sp245 | 0.52 | AZOBR_RS07835 | | homoserine dehydrogenase | 0.52 | AZOBR_RS16735 | | cobyrinic acid a c-diamide synthase | — | — |
| Azospirillum sp. SherDot2 | 0.51 | MPMX19_00805 | | Homoserine dehydrogenase | 0.50 | MPMX19_05562 | | Hydrogenobyrinate a,c-diamide synthase | — | — |
| Dinoroseobacter shibae DFL-12 | 0.47 | Dshi_2273 | | Homoserine dehydrogenase (RefSeq) | 0.48 | Dshi_1693 | | cobyrinic acid a,c-diamide synthase (RefSeq) | — | — |
| Bosea sp. OAE506 | 0.44 | ABIE41_RS19165 | | homoserine dehydrogenase | 0.53 | ABIE41_RS01835 | | cobyrinate a,c-diamide synthase | — | — |
| Sinorhizobium meliloti 1021 | 0.44 | SMc00293 | | homoserine dehydrogenase | 0.39 | SMc04282 | | cobyrinic acid a,c-diamide synthase | — | — |
| Agrobacterium fabrum C58 | 0.43 | Atu1588 | | homoserine dehydrogenase | 0.47 | Atu2793 | | cobyrinic acid a,c-diamide synthase | low | > 89 |
| Rhizobium sp. OAE497 | 0.42 | ABIE40_RS08650 | | homoserine dehydrogenase | 0.42 | ABIE40_RS11105 | | cobyrinate a,c-diamide synthase | — | — |
| Magnetospirillum magneticum AMB-1 | 0.41 | AMB_RS18865 | | homoserine dehydrogenase | 0.41 | AMB_RS02665 | | cobyrinate a,c-diamide synthase | — | — |
| Phaeobacter inhibens DSM 17395 | 0.40 | PGA1_c08650 | | homoserine dehydrogenase Hom | 0.63 | PGA1_c08080 | | putative cobyrinic acid A,C-diamide synthase CobB | — | — |
| Xanthobacter sp. DMC5 | 0.40 | GFF1323 | | Homoserine dehydrogenase | 0.49 | GFF3280 | | Hydrogenobyrinate a,c-diamide synthase | — | — |
| Pseudomonas sp. BP01 | 0.38 | JOY50_RS11710 | | homoserine dehydrogenase | 0.27 | JOY50_RS27945 | | cobyrinate a,c-diamide synthase | — | — |
| Pseudomonas sp. S08-1 | 0.38 | OH686_17760 | | Homoserine dehydrogenase | 0.24 | OH686_04985 | | Cobyrinic acid a,c-diamide synthetase | low | > 80 |
| Pseudomonas syringae pv. syringae B728a ΔmexB | 0.38 | Psyr_1290 | | homoserine dehydrogenase | 0.28 | Psyr_3680 | | hydrogenobyrinic acid a,c-diamide synthase (glutamine-hydrolysing) / cobyrinate a,c-diamide synthase | — | — |
| Pseudomonas syringae pv. syringae B728a | 0.38 | Psyr_1290 | | homoserine dehydrogenase | 0.28 | Psyr_3680 | | hydrogenobyrinic acid a,c-diamide synthase (glutamine-hydrolysing) / cobyrinate a,c-diamide synthase | — | — |
| Pseudomonas putida KT2440 | 0.38 | PP_1470 | | Homoserine dehydrogenase | 0.28 | PP_1673 | | cobyrinate a,c-diamide synthase | — | — |
| Pseudomonas segetis P6 | 0.38 | MPMX49_01577 | | Homoserine dehydrogenase | 0.28 | MPMX49_01817 | | Cobyrinate a,c-diamide synthase | low | > 75 |
| Pseudomonas sp. SVBP6 | 0.38 | COO64_RS04935 | | homoserine dehydrogenase | 0.27 | COO64_RS07245 | | cobyrinate a,c-diamide synthase | — | — |
| Pseudomonas fluorescens SBW25-INTG | 0.38 | PFLU_RS24550 | | homoserine dehydrogenase | 0.29 | PFLU_RS22025 | | cobyrinate a,c-diamide synthase | — | — |
| Pseudomonas fluorescens SBW25 | 0.38 | PFLU_RS24550 | | homoserine dehydrogenase | 0.29 | PFLU_RS22025 | | cobyrinate a,c-diamide synthase | low | > 109 |
| Pseudomonas lactucae CFBP13502 | 0.38 | GEMAOFIL_04727 | | Homoserine dehydrogenase | 0.29 | GEMAOFIL_04209 | | Cobyrinate a,c-diamide synthase | low | > 93 |
| Herbaspirillum seropedicae SmR1 | 0.38 | HSERO_RS10460 | | homoserine dehydrogenase | 0.28 | HSERO_RS13255 | | cobyrinic acid a,c-diamide synthase | low | > 78 |
| Pseudomonas simiae WCS417 | 0.38 | PS417_22885 | | homoserine dehydrogenase | 0.28 | PS417_20060 | | cobyrinic acid a,c-diamide synthase | — | — |
| Pseudomonas stutzeri RCH2 | 0.38 | Psest_3126 | | Homoserine dehydrogenase | 0.27 | Psest_3013 | | cobyrinic acid a,c-diamide synthase | — | — |
| Dechlorosoma suillum PS | 0.38 | Dsui_2907 | | homoserine dehydrogenase | 0.21 | Dsui_0533 | | cobyrinic acid a,c-diamide synthase | — | — |
| Pseudomonas sp. RS175 | 0.38 | PFR28_00333 | | Homoserine dehydrogenase | 0.28 | PFR28_03208 | | Cobyrinate a,c-diamide synthase | — | — |
| Pseudomonas aeruginosa PA14 | 0.38 | IKLFDK_19075 | | Homoserine dehydrogenase | 0.28 | IKLFDK_06035 | | cobyrinate a c-diamide synthase | low | > 100 |
| Pseudomonas fluorescens GW456-L13 | 0.38 | PfGW456L13_1723 | | Homoserine dehydrogenase (EC 1.1.1.3) | 0.27 | PfGW456L13_4242 | | Cobyrinic acid A,C-diamide synthase | — | — |
| Pseudomonas fluorescens FW300-N2C3 | 0.38 | AO356_06375 | | homoserine dehydrogenase | 0.28 | AO356_19140 | | cobyrinic acid a,c-diamide synthase | — | — |
| Rhodopseudomonas palustris CGA009 | 0.38 | TX73_012940 | | homoserine dehydrogenase | 0.51 | TX73_010735 | | cobyrinate a,c-diamide synthase | — | — |
| Pseudomonas sp. DMC3 | 0.38 | GFF1989 | | Homoserine dehydrogenase | 0.27 | GFF2548 | | Cobyrinate a,c-diamide synthase | — | — |
| Methylophilus sp. DMC18 | 0.38 | GFF1163 | | Homoserine dehydrogenase | 0.24 | GFF1477 | | Cobyrinate a,c-diamide synthase | — | — |
| Pseudomonas fluorescens FW300-N2E2 | 0.38 | Pf6N2E2_3143 | | Homoserine dehydrogenase (EC 1.1.1.3) | 0.27 | Pf6N2E2_5738 | | Cobyrinic acid A,C-diamide synthase | — | — |
| Pseudomonas fluorescens FW300-N1B4 | 0.37 | Pf1N1B4_3013 | | Homoserine dehydrogenase (EC 1.1.1.3) | 0.29 | Pf1N1B4_3707 | | Cobyrinic acid A,C-diamide synthase | — | — |
| Pseudomonas fluorescens FW300-N2E3 | 0.37 | AO353_04355 | | homoserine dehydrogenase | 0.28 | AO353_02635 | | cobyrinic acid a,c-diamide synthase | low | > 101 |
| Acidovorax sp. GW101-3H11 | 0.37 | Ac3H11_1507 | | Homoserine dehydrogenase (EC 1.1.1.3) | 0.26 | Ac3H11_986 | | Cobyrinic acid A,C-diamide synthase | low | > 79 |
| Variovorax sp. OAS795 | 0.37 | ABID97_RS10890 | | homoserine dehydrogenase | 0.24 | ABID97_RS17420 | | cobyrinate a,c-diamide synthase | — | — |
| Variovorax sp. SCN45 | 0.37 | GFF2801 | | Homoserine dehydrogenase (EC 1.1.1.3) | 0.23 | GFF449 | | Cobyrinic acid a,c-diamide synthetase (EC 6.3.5.11) | low | > 127 |
| Cupriavidus basilensis FW507-4G11 | 0.36 | RR42_RS12540 | | homoserine dehydrogenase | 0.26 | RR42_RS35070 | | cobyrinic acid a,c-diamide synthase | — | — |
| Hydrogenophaga sp. GW460-11-11-14-LB1 | 0.36 | GFF3935 | | Homoserine dehydrogenase (EC 1.1.1.3) | 0.28 | GFF3977 | | Cobyrinic acid A,C-diamide synthase | — | — |
| Burkholderia phytofirmans PsJN | 0.35 | BPHYT_RS08955 | | homoserine dehydrogenase | 0.26 | BPHYT_RS24820 | | cobyrinic acid a,c-diamide synthase | low | > 109 |
| Paraburkholderia graminis OAS925 | 0.35 | ABIE53_002026 | | homoserine dehydrogenase | 0.25 | ABIE53_006185 | | cobyrinic acid a,c-diamide synthase | — | — |
| Paraburkholderia sabiae LMG 24235 | 0.35 | QEN71_RS22405 | | homoserine dehydrogenase | 0.26 | QEN71_RS08690 | | cobyrinate a,c-diamide synthase | low | > 153 |
| Paraburkholderia bryophila 376MFSha3.1 | 0.35 | H281DRAFT_00810 | | homoserine dehydrogenase | 0.25 | H281DRAFT_06530 | | hydrogenobyrinic acid a,c-diamide synthase (glutamine-hydrolysing) (EC 6.3.5.9)/cobyrinate a,c-diamide synthase (EC 6.3.5.11) | — | — |
| Synechocystis sp000284455 PCC 6803 | 0.34 | SGL_RS14120 | | homoserine dehydrogenase | 0.28 | SGL_RS04180 | | hydrogenobyrinic acid a,c-diamide synthase (glutamine-hydrolyzing) | — | — |
| Ralstonia solanacearum PSI07 | 0.34 | RPSI07_RS17490 | | homoserine dehydrogenase | 0.29 | RPSI07_RS02195 | | cobyrinate a,c-diamide synthase | — | — |
| Ralstonia solanacearum IBSBF1503 | 0.33 | RALBFv3_RS15875 | | homoserine dehydrogenase | 0.31 | RALBFv3_RS20545 | | cobyrinate a,c-diamide synthase | — | — |
| Ralstonia solanacearum UW163 | 0.33 | UW163_RS13320 | | homoserine dehydrogenase | 0.31 | UW163_RS18630 | | cobyrinate a,c-diamide synthase | — | — |
| Synechococcus elongatus PCC 7942 | 0.33 | Synpcc7942_2090 | thrA | homoserine dehydrogenase | 0.25 | Synpcc7942_1855 | cobB | cobyrinic acid a,c-diamide synthase | — | — |
| Desulfovibrio vulgaris Hildenborough JW710 | 0.33 | DVU0890 | hom | homoserine dehydrogenase (TIGR) | 0.27 | DVU0405 | cobB-1 | cobyrinic acid a,c-diamide synthase (TIGR) | — | — |
| Ralstonia solanacearum GMI1000 | 0.32 | RS_RS06655 | | homoserine dehydrogenase | 0.27 | RS_RS20060 | | cobyrinate a,c-diamide synthase | — | — |
| Desulfovibrio vulgaris Miyazaki F | 0.30 | DvMF_1412 | | homoserine dehydrogenase (EC 1.1.1.3) (from data) | 0.28 | DvMF_2254 | | cobyrinic acid a,c-diamide synthase (RefSeq) | low | > 51 |
| Mycobacterium tuberculosis H37Rv | 0.28 | Rv1294 | | Probable homoserine dehydrogenase ThrA | 0.26 | Rv2848c | | Probable cobyrinic acid A,C-diamide synthase CobB | — | — |
Not shown: 9 genomes with orthologs for GFF633 only; 13 genomes with orthologs for GFF1852 only