| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Pseudomonas simiae WCS417 | PS417_06880 | | RNA polymerase sigma factor | insig. | 100 | 100 |
| o | Pseudomonas fluorescens SBW25 | PFLU_RS06940 | | sigma-70 family RNA polymerase sigma factor | insig. | 94 | 100 |
| o | Pseudomonas fluorescens SBW25-INTG | PFLU_RS06940 | | sigma-70 family RNA polymerase sigma factor | sig. | 94 | 100 |
| o | Pseudomonas lactucae CFBP13502 | GEMAOFIL_01536 | | hypothetical protein | insig. | 91 | 100 |
| o | Pseudomonas sp. SVBP6 | COO64_RS16360 | | RNA polymerase sigma factor | sig. | 73 | 100 |
| o | Pseudomonas aeruginosa PA14 | IKLFDK_06170 | | RNA polymerase subunit sigma | insig. | 57 | 88 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_21175 | | RNA polymerase subunit sigma | strong | 39 | 87 |
| | Pseudomonas sp. RS175 | PFR28_02867 | | putative RNA polymerase sigma factor FecI | insig. | 38 | 87 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_21 | | Sigma-70 factor FpvI (ECF subfamily), controling pyoverdin biosynthesis | sig. | 37 | 87 |
| | Pseudomonas sp. DMC3 | GFF759 | | putative RNA polymerase sigma factor FecI | insig. | 35 | 90 |
| o | Variovorax sp. SCN45 | GFF1525 | | RNA polymerase ECF-type sigma factor | insig. | 37 | 88 |
| | Pseudomonas simiae WCS417 | PS417_17630 | | RNA polymerase sigma factor | insig. | 37 | 87 |
| | Azospirillum sp. SherDot2 | MPMX19_03088 | | putative RNA polymerase sigma factor FecI | insig. | 39 | 85 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_133 | | Sigma-70 factor FpvI (ECF subfamily), controling pyoverdin biosynthesis | insig. | 35 | 87 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_2394 | | Sigma-70 factor FpvI (ECF subfamily), controling pyoverdin biosynthesis @ FIG006045: Sigma factor, ECF subfamily | insig. | 37 | 87 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS19420 | | sigma-70 family RNA polymerase sigma factor | insig. | 36 | 87 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS19420 | | sigma-70 family RNA polymerase sigma factor | strong | 36 | 87 |
| | Pseudomonas putida KT2440 | PP_4208 | | RNA polymerase sigma-70 factor, ECF subfamily | strong | 39 | 86 |
| | Pseudomonas sp. BP01 | JOY50_RS18970 | | sigma-70 family RNA polymerase sigma factor | insig. | 37 | 86 |
| | Azospirillum brasilense Sp245 | AZOBR_RS27315 | | RNA polymerase sigma 70 | insig. | 38 | 85 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_2098 | | heme uptake regulator | insig. | 37 | 82 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_398 | | FIG006045: Sigma factor, ECF subfamily | insig. | 34 | 97 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_22495 | | RNA polymerase subunit sigma-24 | insig. | 34 | 97 |
| | Pseudomonas sp. SVBP6 | COO64_RS18805 | | sigma-70 family RNA polymerase sigma factor | insig. | 37 | 86 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_21710 | | RNA polymerase subunit sigma | insig. | 36 | 91 |
| o | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF1181 | | FIG006045: Sigma factor, ECF subfamily | insig. | 37 | 85 |
| | Pseudomonas sp. RS175 | PFR28_02540 | | putative RNA polymerase sigma factor FecI | insig. | 37 | 97 |
| | Pseudomonas putida KT2440 | PP_2192 | | putative RNA polymerase sigma-70 factor, ECF subfamily/transmembrane sensor protein | insig. | 36 | 95 |
| | Rhodospirillum rubrum S1H | Rru_A1438 | | Sigma-24 (FecI) (NCBI) | cofit | 35 | 89 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_3565 | | heme uptake regulator | insig. | 36 | 79 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS09360 | | RNA polymerase sigma factor | insig. | 39 | 89 |
| | Acinetobacter baumannii LAC-4 | RR41_RS08490 | | sigma-70 family RNA polymerase sigma factor | strong | 32 | 90 |
| | Pseudomonas sp. BP01 | JOY50_RS12755 | | sigma-70 family RNA polymerase sigma factor | insig. | 37 | 93 |
| | Variovorax sp. SCN45 | GFF4261 | | RNA polymerase ECF-type sigma factor | insig. | 35 | 84 |
| | Pseudomonas sp. BP01 | JOY50_RS22705 | | RNA polymerase sigma factor | insig. | 35 | 89 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_2440 | | Sigma-70 factor FpvI (ECF subfamily), controling pyoverdin biosynthesis @ FIG006045: Sigma factor, ECF subfamily | insig. | 34 | 88 |
| | Pseudomonas sp. SVBP6 | COO64_RS25100 | | sigma-70 family RNA polymerase sigma factor | insig. | 36 | 85 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_21215 | | RNA polymerase subunit sigma-24 | insig. | 34 | 94 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS09455 | | RNA polymerase sigma factor | insig. | 35 | 85 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS09420 | | RNA polymerase sigma factor | sig. | 36 | 83 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_118 | | Sigma-70 factor FpvI (ECF subfamily), controling pyoverdin biosynthesis @ FIG006045: Sigma factor, ECF subfamily | insig. | 33 | 92 |
| | Pseudomonas sp. DMC3 | GFF4294 | | putative RNA polymerase sigma factor FecI | insig. | 34 | 90 |
| | Pseudomonas sp. SVBP6 | COO64_RS04025 | | sigma-70 family RNA polymerase sigma factor | insig. | 34 | 88 |
| | Paraburkholderia graminis OAS925 | ABIE53_002674 | | RNA polymerase sigma factor (sigma-70 family) | insig. | 34 | 87 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_29 | | Sigma-70 factor FpvI (ECF subfamily), controling pyoverdin biosynthesis @ FIG006045: Sigma factor, ECF subfamily | insig. | 34 | 94 |
| | Pseudomonas segetis P6 | MPMX49_03224 | | putative RNA polymerase sigma factor FecI | insig. | 33 | 92 |
| | Azospirillum brasilense Sp245 | AZOBR_RS26615 | | RNA polymerase | insig. | 39 | 85 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS28810 | | RNA polymerase sigma factor | no data | 35 | 79 |
| | Pseudomonas sp. DMC3 | GFF1353 | | putative RNA polymerase sigma factor FecI | cofit | 34 | 88 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_11700 | | pyoverdine signaling pathway sigma factor FpvI | sig. | 37 | 85 |
| | Pseudomonas sp. BP01 | JOY50_RS02515 | | sigma-70 family RNA polymerase sigma factor | insig. | 35 | 85 |
| | Dechlorosoma suillum PS | Dsui_1673 | | RNA polymerase sigma factor, sigma-70 family | no data | 34 | 91 |
| | Pseudomonas simiae WCS417 | PS417_16255 | | RNA polymerase sigma factor | sig. | 35 | 82 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS18285 | | sigma-70 family RNA polymerase sigma factor | insig. | 35 | 82 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS18285 | | sigma-70 family RNA polymerase sigma factor | insig. | 35 | 82 |
| | Pseudomonas sp. RS175 | PFR28_02859 | | putative RNA polymerase sigma factor FecI | insig. | 33 | 94 |
| | Pseudomonas sp. BP01 | JOY50_RS02475 | | sigma-70 family RNA polymerase sigma factor | no data | 35 | 94 |
| | Pseudomonas putida KT2440 | PP_0865 | | ECF subfamily RNA polymerase sigma-24 factor | insig. | 35 | 88 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS04645 | | sigma-70 family RNA polymerase sigma factor | cofit | 32 | 88 |
| | Variovorax sp. SCN45 | GFF4658 | | KEGG: RNA polymerase sigma-70 factor, ECF subfamily | insig. | 34 | 82 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_1040 | | RNA polymerase sigma factor, ECF subfamily | strong | 32 | 85 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_1040 | | RNA polymerase sigma factor, ECF subfamily | insig. | 32 | 85 |
| | Pseudomonas putida KT2440 | PP_0704 | | RNA polymerase sigma-70 factor, ECF subfamily | strong | 33 | 86 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_02135 | | putative RNA polymerase sigma factor FecI | cofit | 34 | 80 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_3412 | | FIG006045: Sigma factor, ECF subfamily | insig. | 32 | 86 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_07625 | | RNA polymerase subunit sigma | insig. | 32 | 86 |
| | Pseudomonas sp. SVBP6 | COO64_RS22780 | | RNA polymerase sigma factor | insig. | 32 | 95 |
| | Pseudomonas sp. RS175 | PFR28_04775 | | putative RNA polymerase sigma factor FecI | insig. | 40 | 79 |
| | Pseudomonas sp. SVBP6 | COO64_RS15350 | | sigma-70 family RNA polymerase sigma factor | insig. | 33 | 91 |
| | Pseudomonas sp. DMC3 | GFF2767 | | putative RNA polymerase sigma factor FecI | insig. | 32 | 91 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS00640 | | sigma-70 family RNA polymerase sigma factor | cofit | 34 | 87 |
| o | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0532 | | RNA polymerase sigma factor, sigma-70 family | insig. | 36 | 84 |
| | Pseudomonas stutzeri RCH2 | Psest_4339 | | DNA-directed RNA polymerase specialized sigma subunit, sigma24 homolog | strong | 33 | 79 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_10620 | | RNA polymerase subunit sigma | insig. | 39 | 79 |
| | Sphingobium sp. HT1-2 | GFF4091 | | hypothetical protein | insig. | 33 | 82 |
| | Dechlorosoma suillum PS | Dsui_2977 | | RNA polymerase sigma factor, sigma-70 family | insig. | 33 | 90 |
| | Pseudomonas sp. BP01 | JOY50_RS22945 | | sigma-70 family RNA polymerase sigma factor | insig. | 37 | 82 |
| | Pseudomonas segetis P6 | MPMX49_02232 | | putative RNA polymerase sigma factor FecI | insig. | 36 | 79 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_3991 | | RNA polymerase sigma-70 factor, ECF subfamily | insig. | 39 | 79 |
| | Pseudomonas simiae WCS417 | PS417_09655 | | RNA polymerase sigma factor | insig. | 33 | 80 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_14080 | | RNA polymerase subunit sigma | insig. | 31 | 95 |
| | Pseudomonas simiae WCS417 | PS417_09740 | | RNA polymerase subunit sigma-24 | insig. | 31 | 88 |
| | Pseudomonas sp. SVBP6 | COO64_RS14455 | | sigma-70 family RNA polymerase sigma factor | insig. | 35 | 79 |
| | Pseudomonas sp. BP01 | JOY50_RS26335 | | sigma-70 family RNA polymerase sigma factor | insig. | 34 | 91 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_17505 | | RNA polymerase subunit sigma-70 | insig. | 37 | 83 |
| | Pseudomonas sp. BP01 | JOY50_RS26950 | | sigma-70 family RNA polymerase sigma factor | insig. | 32 | 92 |
| | Pseudomonas sp. BP01 | JOY50_RS11985 | | RNA polymerase sigma factor | insig. | 30 | 94 |
| | Pseudomonas sp. RS175 | PFR28_00037 | | putative RNA polymerase sigma factor FecI | insig. | 33 | 80 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_20100 | | RNA polymerase subunit sigma | insig. | 32 | 79 |
| | Pseudomonas stutzeri RCH2 | Psest_0650 | | RNA polymerase sigma factor, sigma-70 family | insig. | 39 | 71 |
| | Pseudomonas sp. BP01 | JOY50_RS24800 | | sigma-70 family RNA polymerase sigma factor | insig. | 34 | 80 |
| | Pseudomonas sp. BP01 | JOY50_RS12920 | | RNA polymerase sigma factor | insig. | 34 | 87 |
| | Dechlorosoma suillum PS | Dsui_2948 | | RNA polymerase sigma factor, sigma-70 family | insig. | 33 | 89 |
| | Methylophilus sp. DMC18 | GFF1870 | | hypothetical protein | insig. | 30 | 82 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS09540 | | sigma-70 family RNA polymerase sigma factor | no data | 33 | 85 |
| | Pseudomonas sp. DMC3 | GFF1889 | | putative RNA polymerase sigma factor FecI | cofit | 32 | 79 |
| | Methylophilus sp. DMC18 | GFF1862 | | putative RNA polymerase sigma factor FecI | insig. | 32 | 89 |
| | Pseudomonas putida KT2440 | PP_0667 | | RNA polymerase sigma-70 factor, ECF subfamily | insig. | 32 | 92 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS22395 | | RNA polymerase sigma factor | insig. | 32 | 85 |
| | Pseudomonas putida KT2440 | PP_0162 | | RNA polymerase sigma-70 factor, ECF subfamily | sig. | 35 | 91 |