| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Azospirillum sp. SherDot2 | MPMX19_03247 | | putative RNA polymerase sigma factor FecI | insig. | 100 | 100 |
| o | Azospirillum brasilense Sp245 | AZOBR_RS23325 | | RNA polymerase sigma70 | insig. | 91 | 100 |
| o | Pseudomonas putida KT2440 | PP_4244 | | alternative sigma factor | sig. | 57 | 91 |
| o | Pseudomonas sp. BP01 | JOY50_RS00025 | | RNA polymerase factor sigma-70 | insig. | 57 | 91 |
| o | Pseudomonas sp. SVBP6 | COO64_RS18740 | | RNA polymerase factor sigma-70 | cofit | 58 | 89 |
| o | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_216 | | Sigma factor PvdS, controling pyoverdin biosynthesis | insig. | 57 | 89 |
| o | Pseudomonas fluorescens FW300-N2E3 | AO353_19345 | | RNA polymerase subunit sigma-70 | insig. | 55 | 94 |
| o | Pseudomonas lactucae CFBP13502 | GEMAOFIL_04111 | | hypothetical protein | insig. | 56 | 89 |
| o | Pseudomonas sp. DMC3 | GFF4554 | | hypothetical protein | cofit | 57 | 89 |
| o | Pseudomonas fluorescens GW456-L13 | PfGW456L13_2293 | | Sigma factor PvdS, controling pyoverdin biosynthesis | insig. | 57 | 89 |
| o | Pseudomonas aeruginosa MRSN321 | DY961_RS18585 | pvdS;inference=COORDINATES | pyoverdine signaling pathway sigma factor PvdS | insig. | 56 | 89 |
| o | Pseudomonas aeruginosa PA14 | IKLFDK_11920 | | pyoverdine signaling pathway sigma factor PvdS | sig. | 56 | 89 |
| o | Pseudomonas aeruginosa PUPa3 | DQ20_RS59800 | pvdS;inference=COORDINATES | pyoverdine signaling pathway sigma factor PvdS | insig. | 56 | 89 |
| o | Pseudomonas sp. RS175 | PFR28_01023 | | hypothetical protein | sig. | 56 | 89 |
| o | Pseudomonas fluorescens FW300-N2C3 | AO356_02895 | | RNA polymerase subunit sigma-70 | strong | 56 | 89 |
| o | Pseudomonas fluorescens SBW25 | PFLU_RS21525 | | RNA polymerase factor sigma-70 | insig. | 56 | 89 |
| o | Pseudomonas fluorescens SBW25-INTG | PFLU_RS21525 | | RNA polymerase factor sigma-70 | sig. | 56 | 89 |
| o | Pseudomonas orientalis W4I3 | QF045_RS21700 | | RNA polymerase factor sigma-70 | no data | 56 | 89 |
| o | Pseudomonas simiae WCS417 | PS417_19555 | | RNA polymerase sigma70 | strong | 56 | 89 |
| o | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_2404 | | Sigma factor PvdS, controling pyoverdin biosynthesis | sig. | 58 | 85 |
| o | Pseudomonas syringae pv. syringae B728a | Psyr_1943 | | Sigma-70 region 2 | strong | 53 | 89 |
| o | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_1943 | | Sigma-70 region 2 | sig. | 53 | 89 |
| o | Herbaspirillum seropedicae SmR1 | HSERO_RS11705 | | extracytoplasmic-function sigma-70 factor | insig. | 46 | 94 |
| o | Pseudomonas sp. S08-1 | OH686_01025 | | hypothetical protein | insig. | 43 | 88 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS15840 | | RNA polymerase factor sigma-70 | sig. | 44 | 90 |
| o | Variovorax sp. SCN45 | GFF1645 | | Sigma factor PvdS, controling pyoverdin biosynthesis | insig. | 41 | 89 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS20215 | | RNA polymerase sigma 70 | sig. | 40 | 90 |
| o | Sphingobium sp. HT1-2 | GFF5333 | | sigma factor | cofit | 40 | 89 |
| o | Rhodospirillum rubrum S1H | Rru_A0883 | | Sigma-24 (FecI) (NCBI) | insig. | 41 | 86 |
| | Rhodospirillum rubrum S1H | Rru_A2397 | | Sigma-24 (FecI) (NCBI) | insig. | 38 | 90 |
| o | Variovorax sp. OAS795 | ABID97_RS21515 | | sigma-70 family RNA polymerase sigma factor | no data | 36 | 82 |
| | Azospirillum brasilense Sp245 | AZOBR_RS26615 | | RNA polymerase | insig. | 35 | 93 |
| | Sphingobium sp. HT1-2 | GFF2715 | | sigma factor | insig. | 36 | 86 |
| | Rhodospirillum rubrum S1H | Rru_A2372 | | Sigma-24 (FecI) (NCBI) | insig. | 34 | 94 |
| o | Sinorhizobium meliloti 1021 | SMc04203 | | RNA polymerase sigma factor FECI protein | insig. | 34 | 86 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS18285 | | sigma-70 family RNA polymerase sigma factor | insig. | 32 | 97 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS18285 | | sigma-70 family RNA polymerase sigma factor | insig. | 32 | 97 |
| | Pseudomonas simiae WCS417 | PS417_16255 | | RNA polymerase sigma factor | sig. | 32 | 97 |
| o | Pseudomonas stutzeri RCH2 | Psest_4339 | | DNA-directed RNA polymerase specialized sigma subunit, sigma24 homolog | strong | 33 | 92 |
| | Rhodospirillum rubrum S1H | Rru_A1438 | | Sigma-24 (FecI) (NCBI) | cofit | 36 | 90 |
| | Pseudomonas sp. BP01 | JOY50_RS01650 | | sigma-70 family RNA polymerase sigma factor | insig. | 31 | 94 |
| o | Methylophilus sp. DMC18 | GFF1078 | | hypothetical protein | insig. | 33 | 82 |
| o | Xanthobacter sp. DMC5 | GFF2704 | | putative RNA polymerase sigma factor FecI | insig. | 33 | 92 |
| | Xanthobacter sp. DMC5 | GFF2135 | | putative RNA polymerase sigma factor FecI | insig. | 32 | 89 |
| | Pseudomonas sp. BP01 | JOY50_RS12755 | | sigma-70 family RNA polymerase sigma factor | insig. | 35 | 91 |
| o | Agrobacterium fabrum C58 | Atu3387 | | sigma factor | insig. | 32 | 95 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_4951 | | FIG006045: Sigma factor, ECF subfamily | insig. | 32 | 91 |
| | Dechlorosoma suillum PS | Dsui_1673 | | RNA polymerase sigma factor, sigma-70 family | no data | 31 | 86 |
| | Pseudomonas sp. DMC3 | GFF1353 | | putative RNA polymerase sigma factor FecI | cofit | 36 | 91 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS18835 | | RNA polymerase sigma factor | sig. | 34 | 79 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_06170 | | RNA polymerase subunit sigma | no data | 34 | 79 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS52975 | | RNA polymerase sigma factor | insig. | 34 | 79 |
| | Pseudomonas sp. SVBP6 | COO64_RS11395 | | RNA polymerase sigma factor | insig. | 34 | 88 |
| | Pseudomonas sp. DMC3 | GFF1893 | | putative RNA polymerase sigma factor FecI | insig. | 31 | 91 |
| | Azospirillum sp. SherDot2 | MPMX19_03088 | | putative RNA polymerase sigma factor FecI | insig. | 32 | 92 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_01230 | | putative RNA polymerase sigma factor FecI | insig. | 32 | 91 |
| | Pseudomonas sp. RS175 | PFR28_02859 | | putative RNA polymerase sigma factor FecI | insig. | 37 | 86 |
| | Pseudomonas stutzeri RCH2 | Psest_0650 | | RNA polymerase sigma factor, sigma-70 family | insig. | 36 | 90 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_118 | | Sigma-70 factor FpvI (ECF subfamily), controling pyoverdin biosynthesis @ FIG006045: Sigma factor, ECF subfamily | insig. | 34 | 90 |
| | Pseudomonas simiae WCS417 | PS417_05120 | | RNA polymerase subunit sigma-24 | insig. | 33 | 89 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_2394 | | Sigma-70 factor FpvI (ECF subfamily), controling pyoverdin biosynthesis @ FIG006045: Sigma factor, ECF subfamily | insig. | 33 | 90 |
| | Pseudomonas sp. SVBP6 | COO64_RS14455 | | sigma-70 family RNA polymerase sigma factor | insig. | 30 | 92 |
| | Pseudomonas simiae WCS417 | PS417_09740 | | RNA polymerase subunit sigma-24 | insig. | 34 | 90 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS05190 | | RNA polymerase sigma factor | insig. | 33 | 89 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS05190 | | RNA polymerase sigma factor | insig. | 33 | 89 |
| | Pseudomonas orientalis W4I3 | QF045_RS08105 | | RNA polymerase sigma factor | insig. | 32 | 91 |
| | Dechlorosoma suillum PS | Dsui_2948 | | RNA polymerase sigma factor, sigma-70 family | insig. | 32 | 93 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_04915 | | RNA polymerase subunit sigma-24 | insig. | 33 | 89 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS27025 | | RNA polymerase sigma factor | insig. | 32 | 90 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS31565 | | RNA polymerase sigma factor | sig. | 32 | 90 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_4731 | | Sigma-70 region 2:Sigma-70 region 4 | insig. | 30 | 94 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_4731 | | Sigma-70 region 2:Sigma-70 region 4 | insig. | 30 | 94 |
| | Pseudomonas sp. BP01 | JOY50_RS17880 | | RNA polymerase sigma factor | insig. | 31 | 86 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_29 | | Sigma-70 factor FpvI (ECF subfamily), controling pyoverdin biosynthesis @ FIG006045: Sigma factor, ECF subfamily | insig. | 35 | 88 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_24795 | | RNA polymerase sigma factor | insig. | 32 | 90 |
| | Pseudomonas putida KT2440 | PP_0352 | | RNA polymerase sigma-70 factor, ECF subfamily | sig. | 31 | 86 |
| | Pseudomonas orientalis W4I3 | QF045_RS19140 | | sigma-70 family RNA polymerase sigma factor | insig. | 33 | 90 |
| o | Pectobacterium carotovorum WPP14 | HER17_RS21290 | | sigma-70 family RNA polymerase sigma factor | insig. | 34 | 86 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_133 | | Sigma-70 factor FpvI (ECF subfamily), controling pyoverdin biosynthesis | insig. | 33 | 90 |
| | Azospirillum brasilense Sp245 | AZOBR_RS27315 | | RNA polymerase sigma 70 | insig. | 32 | 92 |
| | Agrobacterium fabrum C58 | Atu3692 | | sigma factor | sig. | 36 | 73 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_21215 | | RNA polymerase subunit sigma-24 | insig. | 34 | 88 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS22365 | | RNA polymerase sigma factor | insig. | 31 | 89 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_23065 | | RNA polymerase sigma factor | sig. | 31 | 89 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS36960 | | RNA polymerase sigma factor | insig. | 31 | 89 |
| | Dechlorosoma suillum PS | Dsui_2165 | | RNA polymerase sigma factor, sigma-70 family | no data | 34 | 89 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_604 | | FIG006045: Sigma factor, ECF subfamily | insig. | 29 | 90 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_2440 | | Sigma-70 factor FpvI (ECF subfamily), controling pyoverdin biosynthesis @ FIG006045: Sigma factor, ECF subfamily | insig. | 34 | 91 |
| | Azospirillum brasilense Sp245 | AZOBR_RS29160 | | putative RNA polymerase sigma-70 factor ECF subfamily | insig. | 31 | 94 |
| | Pseudomonas sp. DMC3 | GFF759 | | putative RNA polymerase sigma factor FecI | insig. | 34 | 90 |
| | Azospirillum brasilense Sp245 | AZOBR_RS30810 | | RNA polymerase sigma70 | insig. | 34 | 94 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_1886 | | FIG006045: Sigma factor, ECF subfamily | insig. | 34 | 80 |
| | Pseudomonas sp. BP01 | JOY50_RS15495 | | RNA polymerase sigma factor | insig. | 34 | 91 |
| | Pectobacterium carotovorum WPP14 | HER17_RS18100 | | sigma-70 family RNA polymerase sigma factor | cofit | 32 | 94 |
| | Methylophilus sp. DMC18 | GFF1981 | | putative RNA polymerase sigma factor FecI | insig. | 29 | 85 |
| | Dechlorosoma suillum PS | Dsui_2977 | | RNA polymerase sigma factor, sigma-70 family | insig. | 34 | 76 |
| | Pseudomonas sp. SVBP6 | COO64_RS16360 | | RNA polymerase sigma factor | sig. | 33 | 76 |
| | Pseudomonas orientalis W4I3 | QF045_RS09635 | | RNA polymerase sigma factor | insig. | 31 | 80 |
| | Pseudomonas sp. SVBP6 | COO64_RS22780 | | RNA polymerase sigma factor | insig. | 29 | 94 |
| | Variovorax sp. SCN45 | GFF4658 | | KEGG: RNA polymerase sigma-70 factor, ECF subfamily | insig. | 28 | 85 |