| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Dechlorosoma suillum PS | Dsui_1626 | | cytochrome oxidase maturation protein, cbb3-type | no data | 100 | 100 |
| o | Pseudomonas sp. S08-1 | OH686_02225 | | cytochrome oxidase maturation protein, cbb3-type | no data | 52 | 93 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS11140 | | cbb3-type cytochrome oxidase assembly protein CcoS | insig. | 56 | 75 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS17745 | | cbb3-type cytochrome oxidase assembly protein CcoS | no data | 58 | 72 |
| o | Ralstonia solanacearum GMI1000 | RS_RS06390 | | cbb3-type cytochrome oxidase assembly protein CcoS | no data | 53 | 81 |
| o | Pseudomonas segetis P6 | ACVTMO_RS11475 | ccoS | cbb3-type cytochrome oxidase assembly protein CcoS | insig. | 49 | 87 |
| o | Pseudomonas fluorescens FW300-N2C3 | AO356_02470 | | cytochrome C oxidase Cbb3 | no data | 39 | 100 |
| o | Herbaspirillum seropedicae SmR1 | HSERO_RS16060 | | cytochrome oxidase maturation protein Cbb3 | no data | 56 | 82 |
| o | Pseudomonas stutzeri RCH2 | Psest_2534 | | cytochrome oxidase maturation protein, cbb3-type | no data | 52 | 91 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS15610 | | cbb3-type cytochrome oxidase assembly protein CcoS | no data | 54 | 72 |
| | Ralstonia solanacearum UW163 | UW163_RS13070 | | cbb3-type cytochrome oxidase assembly protein CcoS | no data | 54 | 72 |
| o | Pseudomonas simiae WCS417 | PS417_20765 | | cytochrome oxidase maturation protein Cbb3 | no data | 40 | 93 |
| o | Pseudomonas sp. RS175 | PFR28_01082 | | hypothetical protein | no data | 37 | 100 |
| o | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_2319 | | Type cbb3 cytochrome oxidase biogenesis protein CcoS, involved in heme b insertion | no data | 37 | 100 |
| o | Pseudomonas fluorescens GW456-L13 | PfGW456L13_4068 | | Type cbb3 cytochrome oxidase biogenesis protein CcoS, involved in heme b insertion | strong | 37 | 100 |
| o | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_3870 | | Type cbb3 cytochrome oxidase biogenesis protein CcoS, involved in heme b insertion | cofit | 37 | 100 |
| | Sinorhizobium meliloti 1021 | SMa0622 | | FixS2 nitrogen fixation protein | no data | 47 | 87 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_00645 | | cytochrome C oxidase Cbb3 | no data | 41 | 88 |
| o | Pseudomonas sp. SVBP6 | COO64_RS18655 | ccoS | cbb3-type cytochrome oxidase assembly protein CcoS | sig. | 38 | 97 |
| | Pseudomonas sp. BP01 | JOY50_RS00110 | ccoS | cbb3-type cytochrome oxidase assembly protein CcoS | insig. | 47 | 76 |
| | Pseudomonas putida KT2440 | PP_4262 | | Cytochrome oxidase maturation protein, cbb3-type | sig. | 47 | 76 |
| o | Pseudomonas sp. DMC3 | GFF715 | | hypothetical protein | no data | 41 | 99 |
| o | Pseudomonas lactucae CFBP13502 | GEMAOFIL_04298 | | hypothetical protein | no data | 36 | 100 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS12915 | | cytochrome oxidase maturation protein Cbb3 | no data | 50 | 72 |
| o | Pseudomonas orientalis W4I3 | QF045_RS22570 | | cbb3-type cytochrome oxidase assembly protein CcoS | cofit | 37 | 100 |
| o | Pseudomonas aeruginosa MRSN321 | DY961_RS19365 | ccoS;go_process=respiratory | cbb3-type cytochrome oxidase assembly protein CcoS | no data | 47 | 87 |
| o | Pseudomonas aeruginosa PA14 | IKLFDK_07395 | | cbb3-type cytochrome oxidase assembly protein CcoS | strong | 47 | 87 |
| o | Pseudomonas aeruginosa PUPa3 | DQ20_RS53495 | ccoS;go_process=respiratory | cbb3-type cytochrome oxidase assembly protein CcoS | no data | 47 | 87 |
| o | Pseudomonas fluorescens SBW25 | PFLU_RS22375 | | cbb3-type cytochrome oxidase assembly protein CcoS | sig. | 37 | 100 |
| o | Pseudomonas fluorescens SBW25-INTG | PFLU_RS22375 | | cbb3-type cytochrome oxidase assembly protein CcoS | strong | 37 | 100 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_07200 | | cbb3-type cytochrome oxidase assembly protein CcoS | insig. | 51 | 78 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF4134 | | Type cbb3 cytochrome oxidase biogenesis protein CcoS, involved in heme b insertion | no data | 58 | 67 |
| | Methylophilus sp. DMC18 | GFF1081 | | hypothetical protein | no data | 56 | 67 |
| | Lysobacter sp. OAE881 | ABIE51_RS03815 | | cbb3-type cytochrome oxidase assembly protein CcoS | insig. | 51 | 73 |
| | Variovorax sp. OAS795 | ABID97_RS16230 | | cbb3-type cytochrome oxidase assembly protein CcoS | no data | 58 | 67 |
| | Marinobacter adhaerens HP15 | HP15_2114 | | cytochrome oxidase maturation protein, cbb3-type | no data | 49 | 88 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS05570 | | cbb3-type cytochrome oxidase assembly protein CcoS | insig. | 49 | 73 |
| | Variovorax sp. SCN45 | GFF6965 | | Type cbb3 cytochrome oxidase biogenesis protein CcoS, involved in heme b insertion | no data | 53 | 67 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS01370 | | cbb3-type cytochrome oxidase assembly protein CcoS | insig. | 37 | 76 |
| | Cellulophaga baltica 18 | M666_RS07160 | | cbb3-type cytochrome oxidase assembly protein CcoS | strong | 38 | 75 |
| | Rhodospirillum rubrum S1H | Rru_A3323 | | Cytochrome oxidase maturation protein cbb3-type (NCBI) | no data | 49 | 64 |
| | Shewanella sp. ANA-3 | Shewana3_2113 | | cytochrome oxidase maturation protein, cbb3-type (RefSeq) | no data | 27 | 99 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS22100 | | cbb3-type cytochrome oxidase assembly protein CcoS | no data | 48 | 69 |
| | Kangiella aquimarina DSM 16071 | B158DRAFT_1973 | | cytochrome oxidase maturation protein, cbb3-type | cofit | 43 | 67 |
| | Shewanella loihica PV-4 | Shew_1991 | | cytochrome oxidase maturation protein, cbb3-type (RefSeq) | no data | 41 | 75 |
| | Alteromonas macleodii MIT1002 | MIT1002_02135 | | cytochrome oxidase maturation protein, cbb3-type | no data | 38 | 87 |
| | Shewanella amazonensis SB2B | Sama_1797 | | hypothetical protein (RefSeq) | no data | 45 | 72 |
| | Shewanella oneidensis MR-1 | SO2358 | ccoS | cytochrome oxidase maturation protein, cbb3-type (NCBI ptt file) | no data | 32 | 97 |
| | Sphingobium sp. HT1-2 | GFF4330 | | Type cbb3 cytochrome oxidase biogenesis protein CcoS, involved in heme b insertion | insig. | 54 | 66 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS17425 | | cbb3-type cytochrome oxidase assembly protein CcoS | no data | 44 | 67 |
| | Xanthobacter sp. DMC5 | GFF4629 | | hypothetical protein | no data | 44 | 81 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS17200 | | cbb3-type cytochrome oxidase assembly protein CcoS | no data | 44 | 67 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_05785 | | cbb3-type cytochrome oxidase assembly protein CcoS | insig. | 37 | 90 |
| | Bosea sp. OAE506 | ABIE41_RS10530 | | cbb3-type cytochrome oxidase assembly protein CcoS | insig. | 49 | 70 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_07685 | ccoS | cbb3-type cytochrome oxidase assembly protein CcoS | no data | 43 | 66 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS06875 | | cbb3-type cytochrome oxidase assembly protein CcoS | no data | 55 | 49 |
| | Dinoroseobacter shibae DFL-12 | Dshi_0668 | | cytochrome oxidase maturation protein, cbb3-type (RefSeq) | no data | 52 | 67 |
| | Rhizobium sp. OAE497 | ABIE40_RS26130 | | cbb3-type cytochrome oxidase assembly protein CcoS | sig. | 41 | 69 |
| | Sinorhizobium meliloti 1021 | SMa1208 | | FixS1 nitrogen fixation protein | no data | 39 | 76 |
| | Agrobacterium fabrum C58 | Atu1527 | | nitrogen fixation protein FixS | strong | 46 | 72 |