Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| Burkholderia phytofirmans PsJN | BPHYT_RS24740 | | RNA polymerase subunit sigma-24 | sig. | 100 | 100 |
o | Paraburkholderia graminis OAS925 | ABIE53_006215 | | RNA polymerase sigma-70 factor (ECF subfamily) | insig. | 94 | 100 |
o | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_06547 | | RNA polymerase sigma-70 factor, ECF subfamily | insig. | 94 | 100 |
o | Paraburkholderia sabiae LMG 24235 | QEN71_RS00095 | | RNA polymerase sigma factor | insig. | 84 | 100 |
o | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF329 | | RNA polymerase sigma-54 factor RpoN | insig. | 56 | 97 |
| Paraburkholderia graminis OAS925 | ABIE53_002425 | | RNA polymerase sigma-70 factor (ECF subfamily) | insig. | 49 | 100 |
| Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_05124 | | RNA polymerase sigma-70 factor, ECF subfamily | insig. | 50 | 97 |
o | Azospirillum brasilense Sp245 | AZOBR_RS06360 | | RNA polymerase subunit sigma-24 | no data | 52 | 91 |
o | Variovorax sp. SCN45 | GFF215 | | RNA polymerase sigma-54 factor RpoN | insig. | 54 | 94 |
o | Azospirillum sp. SherDot2 | MPMX19_00764 | | ECF RNA polymerase sigma factor EcfG | insig. | 51 | 95 |
| Burkholderia phytofirmans PsJN | BPHYT_RS08240 | | RNA polymerase subunit sigma-24 | sig. | 50 | 92 |
o | Variovorax sp. OAS795 | ABID97_RS16445 | | sigma-70 family RNA polymerase sigma factor | no data | 53 | 96 |
| Paraburkholderia sabiae LMG 24235 | QEN71_RS23005 | | sigma-70 family RNA polymerase sigma factor | insig. | 48 | 92 |
| Azospirillum brasilense Sp245 | AZOBR_RS10625 | | RNA polymerase sigma-70 factor | insig. | 53 | 90 |
| Azospirillum sp. SherDot2 | MPMX19_01371 | | hypothetical protein | insig. | 51 | 92 |
| Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF4350 | | RNA polymerase sigma-54 factor RpoN | insig. | 53 | 91 |
o | Herbaspirillum seropedicae SmR1 | HSERO_RS13530 | | RNA polymerase subunit sigma-24 | no data | 51 | 97 |
o | Agrobacterium fabrum C58 | Atu4160 | | RNA polymerase sigma factor | strong | 43 | 92 |
| Cupriavidus basilensis FW507-4G11 | RR42_RS32410 | | RNA polymerase subunit sigma-24 | no data | 47 | 92 |
| Agrobacterium fabrum C58 | Atu1485 | | ECF family sigma factor | insig. | 42 | 97 |
| Azospirillum brasilense Sp245 | AZOBR_RS23735 | | RNA polymerase | no data | 47 | 92 |
o | Dechlorosoma suillum PS | Dsui_1302 | | RNA polymerase sigma factor, sigma-70 family | cofit | 52 | 96 |
o | Magnetospirillum magneticum AMB-1 | AMB_RS13315 | | hypothetical protein | insig. | 48 | 94 |
| Sphingomonas koreensis DSMZ 15582 | Ga0059261_3853 | | RNA polymerase sigma factor, sigma-70 family | insig. | 42 | 92 |
| Sinorhizobium meliloti 1021 | SMa0143 | | RNA polymerase ECF sigma factor | insig. | 41 | 99 |
o | Bosea sp. OAE506 | ABIE41_RS04095 | | sigma-70 family RNA polymerase sigma factor | strong | 40 | 92 |
o | Rhodopseudomonas palustris CGA009 | TX73_021900 | | sigma-70 family RNA polymerase sigma factor | strong | 43 | 91 |
| Cupriavidus basilensis FW507-4G11 | RR42_RS19070 | | DNA-directed RNA polymerase sigma-70 factor | insig. | 47 | 91 |
| Azospirillum sp. SherDot2 | MPMX19_00923 | | hypothetical protein | insig. | 43 | 97 |
| Sinorhizobium meliloti 1021 | SMc01506 | | RNA polymerase sigma factor | strong | 39 | 92 |
| Ralstonia solanacearum IBSBF1503 | RALBFv3_RS07010 | | RNA polymerase sigma factor | no data | 42 | 97 |
| Ralstonia solanacearum UW163 | UW163_RS06605 | | RNA polymerase sigma factor | no data | 42 | 97 |
o | Rhizobium sp. OAE497 | ABIE40_RS14450 | | RNA polymerase sigma factor | insig. | 39 | 90 |
| Rhizobium sp. OAE497 | ABIE40_RS22730 | | RNA polymerase sigma factor | insig. | 40 | 90 |
| Ralstonia solanacearum GMI1000 | RS_RS14950 | | RNA polymerase sigma factor | no data | 43 | 93 |
| Ralstonia solanacearum PSI07 | RPSI07_RS10230 | | RNA polymerase sigma factor | no data | 43 | 93 |
o | Phaeobacter inhibens DSM 17395 | PGA1_c27070 | | RNA polymerase sigma factor 70 (ECF15 subgroup, ECF26 subgroup) | insig. | 42 | 92 |
| Rhizobium sp. OAE497 | ABIE40_RS20320 | | sigma-70 family RNA polymerase sigma factor | insig. | 39 | 92 |
o | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_3977 | | RNA polymerase sigma-54 factor RpoN | insig. | 42 | 95 |
| Sphingomonas koreensis DSMZ 15582 | Ga0059261_3492 | | RNA polymerase sigma factor, sigma-70 family | strong | 39 | 90 |
o | Dinoroseobacter shibae DFL-12 | Dshi_3835 | | RNA polymerase, sigma-24 subunit, ECF subfamily (RefSeq) | insig. | 40 | 92 |
| Pseudomonas sp. DMC3 | GFF1465 | | ECF RNA polymerase sigma factor EcfG | insig. | 41 | 98 |
| Pseudomonas fluorescens FW300-N2E3 | AO353_20305 | | RNA polymerase subunit sigma-24 | no data | 41 | 99 |
| Xanthobacter sp. DMC5 | GFF2321 | | ECF RNA polymerase sigma factor EcfG | no data | 38 | 92 |
| Azospirillum sp. SherDot2 | MPMX19_01197 | | ECF RNA polymerase sigma factor EcfG | insig. | 39 | 91 |
| Pseudomonas fluorescens GW456-L13 | PfGW456L13_2582 | | RNA polymerase sigma-54 factor RpoN | insig. | 43 | 93 |
| Pseudomonas sp. SVBP6 | COO64_RS10855 | | sigma-70 family RNA polymerase sigma factor | insig. | 40 | 93 |
| Azospirillum brasilense Sp245 | AZOBR_RS14755 | | RNA polymerase sigma-70 factor | insig. | 40 | 91 |
| Ralstonia sp. UNC404CL21Col | ABZR87_RS02660 | | RNA polymerase sigma factor | insig. | 40 | 90 |
| Enterobacter asburiae PDN3 | EX28DRAFT_2729 | | RNA polymerase sigma factor, sigma-70 family | insig. | 40 | 90 |
| Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_2200 | | RNA polymerase sigma-54 factor RpoN | sig. | 41 | 95 |
| Pseudomonas fluorescens FW300-N2C3 | AO356_01625 | | RNA polymerase subunit sigma-24 | insig. | 42 | 95 |
| Rhizobium sp. OAE497 | ABIE40_RS11455 | | RNA polymerase sigma factor | insig. | 40 | 87 |
o | Alteromonas macleodii MIT1002 | MIT1002_03872 | | RNA polymerase sigma factor SigM | insig. | 36 | 92 |
| Rhizobium sp. OAE497 | ABIE40_RS03400 | | RNA polymerase sigma factor | insig. | 40 | 84 |
| Pseudomonas simiae WCS417 | PS417_17070 | | RNA polymerase subunit sigma-24 | insig. | 39 | 98 |
| Sinorhizobium meliloti 1021 | SMc01419 | | RNA polymerase sigma factor protein | sig. | 43 | 88 |
| Pseudomonas sp. BP01 | JOY50_RS05860 | | sigma-70 family RNA polymerase sigma factor | no data | 43 | 92 |
| Pseudomonas putida KT2440 | PP_2888 | | putative ECF sigma factor PrtI | no data | 43 | 92 |
| Sinorhizobium meliloti 1021 | SM_b21484 | | RNA polymerase sigma-E factor (sigma-24) protein | insig. | 38 | 92 |
| Pseudomonas fluorescens SBW25 | PFLU_RS19010 | | sigma-70 family RNA polymerase sigma factor | insig. | 41 | 91 |
| Pseudomonas fluorescens SBW25-INTG | PFLU_RS19010 | | sigma-70 family RNA polymerase sigma factor | sig. | 41 | 91 |
o | Rahnella sp. WP5 | EX31_RS05375 | | sigma-70 family RNA polymerase sigma factor | insig. | 38 | 95 |
| Azospirillum brasilense Sp245 | AZOBR_RS11020 | | RNA polymerase subunit sigma-70 | no data | 42 | 80 |
o | Pectobacterium carotovorum WPP14 | HER17_RS09715 | | sigma-70 family RNA polymerase sigma factor | cofit | 35 | 90 |
| Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS02635 | | RNA polymerase sigma factor | insig. | 41 | 87 |
| Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_05041 | | RNA polymerase sigma-70 factor, ECF subfamily | insig. | 39 | 87 |
| Rhizobium sp. OAE497 | ABIE40_RS27415 | | sigma-70 family RNA polymerase sigma factor | insig. | 36 | 90 |
| Pseudomonas sp. RS175 | PFR28_01251 | | ECF RNA polymerase sigma factor EcfG | insig. | 41 | 92 |
| Sphingomonas koreensis DSMZ 15582 | Ga0059261_3411 | | RNA polymerase sigma factor, sigma-70 family | insig. | 39 | 88 |
o | Pantoea sp. MT58 | IAI47_21640 | | sigma-70 family RNA polymerase sigma factor | insig. | 36 | 84 |
| Paraburkholderia sabiae LMG 24235 | QEN71_RS36705 | | RNA polymerase sigma factor | insig. | 37 | 95 |
| Caulobacter crescentus NA1000 | CCNA_02977 | | RNA polymerase ECF-type sigma factor sigU | strong | 35 | 87 |
| Caulobacter crescentus NA1000 Δfur | CCNA_02977 | | RNA polymerase ECF-type sigma factor sigU | cofit | 35 | 87 |
o | Enterobacter sp. TBS_079 | MPMX20_03520 | | ECF RNA polymerase sigma factor EcfG | insig. | 39 | 84 |
| Azospirillum sp. SherDot2 | MPMX19_05043 | | hypothetical protein | insig. | 40 | 84 |
| Paraburkholderia graminis OAS925 | ABIE53_003919 | | RNA polymerase sigma-70 factor (ECF subfamily) | insig. | 37 | 85 |
| Rhizobium sp. OAE497 | ABIE40_RS21790 | | sigma-70 family RNA polymerase sigma factor | cofit | 37 | 92 |
| Rhodospirillum rubrum S1H | Rru_A3287 | | Sigma-24 (FecI) (NCBI) | no data | 35 | 89 |
| Burkholderia phytofirmans PsJN | BPHYT_RS08845 | | RNA polymerase sigma factor | insig. | 37 | 92 |
o | Dickeya dadantii 3937 | DDA3937_RS11055 | | sigma-70 family RNA polymerase sigma factor | insig. | 35 | 88 |
o | Dickeya dianthicola 67-19 | HGI48_RS11075 | | sigma-70 family RNA polymerase sigma factor | insig. | 35 | 88 |
| Paraburkholderia graminis OAS925 | ABIE53_003943 | | RNA polymerase sigma-70 factor (ECF subfamily) | sig. | 39 | 89 |
| Caulobacter crescentus NA1000 | CCNA_03589 | | RNA polymerase EcfG family sigma factor sigT | strong | 35 | 90 |
| Caulobacter crescentus NA1000 Δfur | CCNA_03589 | | RNA polymerase EcfG family sigma factor sigT | cofit | 35 | 90 |
| Paraburkholderia sabiae LMG 24235 | QEN71_RS32245 | | RNA polymerase sigma factor | insig. | 39 | 95 |
| Cupriavidus basilensis FW507-4G11 | RR42_RS16520 | | RNA polymerase sigma factor | insig. | 37 | 91 |
o | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS16550 | | RNA polymerase sigma factor | strong | 35 | 90 |
o | Serratia liquefaciens MT49 | IAI46_22980 | | RNA polymerase sigma factor | insig. | 37 | 80 |
| Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS14775 | | sigma-70 family RNA polymerase sigma factor | strong | 34 | 90 |
| Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_0287 | | RNA polymerase sigma factor, sigma-70 family | strong | 34 | 88 |
| Bifidobacterium breve UCC2003 | BBR_RS16820 | | RNA polymerase sigma factor RpoE | strong | 36 | 94 |
| Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_19215 | | RNA polymerase subunit sigma | sig. | 34 | 93 |
| Agrobacterium fabrum C58 | Atu5490 | | ECF family RNA polymerase sigma factor | insig. | 32 | 90 |
| Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_05043 | | RNA polymerase sigma-70 factor, ECF subfamily | no data | 37 | 89 |
o | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS24230 | | RNA polymerase sigma factor | strong | 33 | 88 |
| Sinorhizobium meliloti 1021 | SMc02713 | | RNA polymerase sigma-E factor (sigma-24) protein | strong | 35 | 92 |
| Agrobacterium fabrum C58 | Atu2030 | | ECF family sigma factor | insig. | 41 | 77 |
| Mycobacterium tuberculosis H37Rv | Rv3223c | | Alternative RNA polymerase sigma-E factor (sigma-24) SigH (RPOE) | insig. | 35 | 84 |
| Sphingomonas koreensis DSMZ 15582 | Ga0059261_1191 | | RNA polymerase sigma factor, sigma-70 family | insig. | 39 | 92 |