| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Variovorax sp. SCN45 | GFF4261 | | RNA polymerase ECF-type sigma factor | insig. | 100 | 100 |
| | Variovorax sp. SCN45 | GFF1525 | | RNA polymerase ECF-type sigma factor | insig. | 49 | 86 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF1181 | | FIG006045: Sigma factor, ECF subfamily | insig. | 47 | 85 |
| o | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_21 | | Sigma-70 factor FpvI (ECF subfamily), controling pyoverdin biosynthesis | sig. | 42 | 87 |
| o | Pseudomonas sp. RS175 | PFR28_02867 | | putative RNA polymerase sigma factor FecI | insig. | 42 | 86 |
| o | Pseudomonas sp. DMC3 | GFF759 | | putative RNA polymerase sigma factor FecI | insig. | 41 | 87 |
| o | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_133 | | Sigma-70 factor FpvI (ECF subfamily), controling pyoverdin biosynthesis | insig. | 42 | 87 |
| o | Pseudomonas fluorescens GW456-L13 | PfGW456L13_2394 | | Sigma-70 factor FpvI (ECF subfamily), controling pyoverdin biosynthesis @ FIG006045: Sigma factor, ECF subfamily | insig. | 42 | 85 |
| o | Pseudomonas fluorescens FW300-N2C3 | AO356_21175 | | RNA polymerase subunit sigma | strong | 41 | 87 |
| o | Pseudomonas orientalis W4I3 | QF045_RS19140 | | sigma-70 family RNA polymerase sigma factor | insig. | 42 | 85 |
| o | Pseudomonas simiae WCS417 | PS417_17630 | | RNA polymerase sigma factor | insig. | 39 | 88 |
| o | Pseudomonas fluorescens SBW25 | PFLU_RS19420 | | sigma-70 family RNA polymerase sigma factor | insig. | 39 | 85 |
| o | Pseudomonas fluorescens SBW25-INTG | PFLU_RS19420 | | sigma-70 family RNA polymerase sigma factor | strong | 39 | 85 |
| | Pseudomonas sp. SVBP6 | COO64_RS18805 | | sigma-70 family RNA polymerase sigma factor | insig. | 41 | 83 |
| | Pseudomonas putida KT2440 | PP_4208 | | RNA polymerase sigma-70 factor, ECF subfamily | strong | 40 | 85 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS18835 | | RNA polymerase sigma factor | sig. | 40 | 83 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_06170 | | RNA polymerase subunit sigma | no data | 40 | 83 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS52975 | | RNA polymerase sigma factor | insig. | 40 | 83 |
| | Variovorax sp. SCN45 | GFF2440 | | KEGG: RNA polymerase sigma-70 factor, ECF subfamily | insig. | 38 | 84 |
| | Azospirillum brasilense Sp245 | AZOBR_RS27315 | | RNA polymerase sigma 70 | insig. | 38 | 85 |
| | Pseudomonas sp. SVBP6 | COO64_RS16360 | | RNA polymerase sigma factor | sig. | 35 | 89 |
| | Pseudomonas sp. BP01 | JOY50_RS18970 | | sigma-70 family RNA polymerase sigma factor | insig. | 38 | 85 |
| | Pseudomonas orientalis W4I3 | QF045_RS09635 | | RNA polymerase sigma factor | insig. | 35 | 83 |
| | Azospirillum sp. SherDot2 | MPMX19_03088 | | putative RNA polymerase sigma factor FecI | insig. | 38 | 85 |
| | Pseudomonas simiae WCS417 | PS417_06880 | | RNA polymerase sigma factor | insig. | 35 | 83 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_2440 | | Sigma-70 factor FpvI (ECF subfamily), controling pyoverdin biosynthesis @ FIG006045: Sigma factor, ECF subfamily | insig. | 37 | 79 |
| | Pseudomonas simiae WCS417 | PS417_09740 | | RNA polymerase subunit sigma-24 | insig. | 35 | 79 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS06940 | | sigma-70 family RNA polymerase sigma factor | insig. | 35 | 83 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS06940 | | sigma-70 family RNA polymerase sigma factor | sig. | 35 | 83 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_01536 | | hypothetical protein | cofit | 36 | 82 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS18335 | fpvI;inference=COORDINATES | pyoverdine signaling pathway sigma factor FpvI | insig. | 38 | 85 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_11700 | | pyoverdine signaling pathway sigma factor FpvI | sig. | 38 | 85 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS59570 | fpvI;inference=COORDINATES | pyoverdine signaling pathway sigma factor FpvI | insig. | 38 | 85 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_118 | | Sigma-70 factor FpvI (ECF subfamily), controling pyoverdin biosynthesis @ FIG006045: Sigma factor, ECF subfamily | insig. | 36 | 79 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS09455 | | RNA polymerase sigma factor | insig. | 39 | 78 |
| | Pseudomonas sp. RS175 | PFR28_02859 | | putative RNA polymerase sigma factor FecI | insig. | 36 | 79 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_29 | | Sigma-70 factor FpvI (ECF subfamily), controling pyoverdin biosynthesis @ FIG006045: Sigma factor, ECF subfamily | insig. | 36 | 79 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_21215 | | RNA polymerase subunit sigma-24 | insig. | 36 | 79 |
| | Pseudomonas sp. DMC3 | GFF1353 | | putative RNA polymerase sigma factor FecI | cofit | 34 | 89 |
| | Acinetobacter baumannii LAC-4 | RR41_RS08490 | | sigma-70 family RNA polymerase sigma factor | strong | 32 | 84 |
| | Pseudomonas sp. BP01 | JOY50_RS12755 | | sigma-70 family RNA polymerase sigma factor | insig. | 32 | 85 |
| | Pseudomonas orientalis W4I3 | QF045_RS12270 | | sigma-70 family RNA polymerase sigma factor | insig. | 34 | 80 |
| | Pseudomonas sp. SVBP6 | COO64_RS04025 | | sigma-70 family RNA polymerase sigma factor | insig. | 34 | 79 |
| | Pseudomonas sp. BP01 | JOY50_RS22705 | | RNA polymerase sigma factor | insig. | 35 | 79 |
| | Pseudomonas putida KT2440 | PP_0865 | | ECF subfamily RNA polymerase sigma-24 factor | insig. | 34 | 79 |
| | Dechlorosoma suillum PS | Dsui_2948 | | RNA polymerase sigma factor, sigma-70 family | insig. | 34 | 83 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_00205 | | RNA polymerase sigma factor FecI | insig. | 36 | 80 |
| | Variovorax sp. SCN45 | GFF4658 | | KEGG: RNA polymerase sigma-70 factor, ECF subfamily | insig. | 34 | 85 |
| | Dechlorosoma suillum PS | Dsui_0621 | | RNA polymerase sigma factor, sigma-70 family | insig. | 32 | 86 |
| | Rhodopseudomonas palustris CGA009 | TX73_016965 | | RNA polymerase sigma factor | insig. | 39 | 83 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS09420 | | RNA polymerase sigma factor | sig. | 29 | 83 |
| | Dechlorosoma suillum PS | Dsui_1673 | | RNA polymerase sigma factor, sigma-70 family | no data | 35 | 81 |
| | Escherichia coli BL21 | ECD_04159 | | RNA polymerase sigma-19 factor, fec operon-specific; ECF sigma factor | insig. | 34 | 80 |
| | Escherichia coli ECOR38 | HEPCGN_09830 | fecI | RNA polymerase sigma factor FecI | insig. | 34 | 80 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS25750 | | RNA polymerase sigma factor FecI | insig. | 34 | 80 |
| | Escherichia coli BW25113 | b4293 | fecI | KpLE2 phage-like element; RNA polymerase, sigma 19 factor (NCBI) | strong | 34 | 80 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_2098 | | heme uptake regulator | insig. | 33 | 89 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_21710 | | RNA polymerase subunit sigma | insig. | 32 | 89 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS31145 | | RNA polymerase sigma factor | insig. | 35 | 80 |
| | Pseudomonas sp. BP01 | JOY50_RS12920 | | RNA polymerase sigma factor | insig. | 31 | 82 |
| | Pseudomonas sp. RS175 | PFR28_02540 | | putative RNA polymerase sigma factor FecI | insig. | 31 | 84 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS15880 | | RNA polymerase sigma factor | sig. | 36 | 82 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_17505 | | RNA polymerase subunit sigma-70 | insig. | 36 | 82 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS41200 | | RNA polymerase sigma factor | insig. | 36 | 82 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_3565 | | heme uptake regulator | insig. | 32 | 83 |
| | Pseudomonas sp. BP01 | JOY50_RS26335 | | sigma-70 family RNA polymerase sigma factor | insig. | 31 | 86 |
| | Pseudomonas sp. BP01 | JOY50_RS22945 | | sigma-70 family RNA polymerase sigma factor | insig. | 31 | 84 |
| | Pseudomonas simiae WCS417 | PS417_00670 | | RNA polymerase sigma factor | sig. | 35 | 80 |
| | Pseudomonas sp. BP01 | JOY50_RS12990 | | sigma-70 family RNA polymerase sigma factor | insig. | 32 | 80 |
| | Pseudomonas sp. BP01 | JOY50_RS01650 | | sigma-70 family RNA polymerase sigma factor | insig. | 35 | 86 |
| | Pseudomonas simiae WCS417 | PS417_09655 | | RNA polymerase sigma factor | insig. | 35 | 80 |
| | Pseudomonas sp. DMC3 | GFF2767 | | putative RNA polymerase sigma factor FecI | insig. | 33 | 79 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS12845 | | sigma-70 family RNA polymerase sigma factor | strong | 32 | 86 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS05170 | | sigma-70 family RNA polymerase sigma factor | insig. | 31 | 84 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS05170 | | sigma-70 family RNA polymerase sigma factor | strong | 31 | 84 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS09360 | | RNA polymerase sigma factor | insig. | 38 | 77 |
| | Klebsiella michiganensis M5al | BWI76_RS11395 | | RNA polymerase sigma factor FecI | strong | 31 | 84 |
| | Pseudomonas segetis P6 | ACVTMO_RS03680 | | sigma-70 family RNA polymerase sigma factor | insig. | 34 | 81 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_22495 | | RNA polymerase subunit sigma-24 | insig. | 30 | 84 |
| | Pseudomonas putida KT2440 | PP_0352 | | RNA polymerase sigma-70 factor, ECF subfamily | sig. | 33 | 84 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_398 | | FIG006045: Sigma factor, ECF subfamily | insig. | 30 | 84 |
| | Pseudomonas putida KT2440 | PP_2192 | | putative RNA polymerase sigma-70 factor, ECF subfamily/transmembrane sensor protein | insig. | 29 | 85 |
| | Serratia liquefaciens MT49 | IAI46_11745 | | sigma-70 family RNA polymerase sigma factor | no data | 35 | 72 |
| | Dechlorosoma suillum PS | Dsui_2977 | | RNA polymerase sigma factor, sigma-70 family | insig. | 33 | 84 |
| | Pseudomonas putida KT2440 | PP_0704 | | RNA polymerase sigma-70 factor, ECF subfamily | strong | 36 | 72 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0584 | | RNA polymerase sigma factor, sigma-70 family | insig. | 36 | 69 |
| | Ralstonia solanacearum GMI1000 | RS_RS14615 | | RNA polymerase sigma factor | insig. | 34 | 84 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS12435 | | hypothetical protein | insig. | 32 | 83 |
| | Pseudomonas sp. BP01 | JOY50_RS02475 | | sigma-70 family RNA polymerase sigma factor | no data | 33 | 83 |
| | Variovorax sp. SCN45 | GFF1524 | | FIG006045: Sigma factor, ECF subfamily | insig. | 29 | 87 |
| | Pseudomonas sp. BP01 | JOY50_RS17880 | | RNA polymerase sigma factor | insig. | 32 | 84 |
| | Pseudomonas orientalis W4I3 | QF045_RS08085 | | sigma-70 family RNA polymerase sigma factor | insig. | 30 | 84 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_5307 | | FIG006045: Sigma factor, ECF subfamily | strong | 31 | 84 |
| | Pseudomonas sp. RS175 | PFR28_00037 | | putative RNA polymerase sigma factor FecI | insig. | 32 | 84 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS21465 | | RNA polymerase sigma factor | insig. | 32 | 93 |
| | Ralstonia solanacearum UW163 | UW163_RS17725 | | RNA polymerase sigma factor | insig. | 32 | 93 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_16910 | | RNA polymerase subunit sigma | insig. | 30 | 84 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_1040 | | RNA polymerase sigma factor, ECF subfamily | strong | 32 | 80 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_1040 | | RNA polymerase sigma factor, ECF subfamily | insig. | 32 | 80 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS10560 | | RNA polymerase sigma factor | insig. | 32 | 84 |