| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Pseudomonas simiae WCS417 | PS417_03450 | | RNA polymerase sigma factor | insig. | 100 | 100 |
| o | Pseudomonas fluorescens SBW25 | PFLU_RS03525 | | RNA polymerase sigma factor | insig. | 96 | 100 |
| o | Pseudomonas fluorescens SBW25-INTG | PFLU_RS03525 | | RNA polymerase sigma factor | insig. | 96 | 100 |
| o | Pseudomonas lactucae CFBP13502 | GEMAOFIL_00902 | | ECF RNA polymerase sigma factor SigC | insig. | 95 | 99 |
| o | Pseudomonas orientalis W4I3 | QF045_RS06435 | | RNA polymerase sigma factor | insig. | 92 | 100 |
| o | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_4527 | | RNA polymerase sigma-70 factor, ECF subfamily | insig. | 54 | 86 |
| o | Pseudomonas syringae pv. syringae B728a | Psyr_1217 | | Sigma-70 region 2:Sigma-70 region 4 | strong | 49 | 89 |
| o | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_1217 | | Sigma-70 region 2:Sigma-70 region 4 | cofit | 49 | 89 |
| o | Dickeya dadantii 3937 | DDA3937_RS11655 | | sigma-70 family RNA polymerase sigma factor | insig. | 47 | 82 |
| o | Dickeya dianthicola 67-19 | HGI48_RS11715 | | RNA polymerase sigma factor | insig. | 47 | 82 |
| o | Dickeya dianthicola ME23 | DZA65_RS12200 | | RNA polymerase sigma factor | insig. | 47 | 82 |
| o | Erwinia tracheiphila SCR3 | LU632_RS03185 | | sigma-70 family RNA polymerase sigma factor | strong | 47 | 84 |
| o | Erwinia tracheiphila HP pepo 2.2 | IJEDHG_05665 | | RNA polymerase subunit sigma | strong | 47 | 84 |
| o | Erwinia amylovora T8 | OLJFJH_08135 | | RNA polymerase subunit sigma | strong | 46 | 84 |
| o | Pectobacterium carotovorum WPP14 | HER17_RS10020 | | RNA polymerase sigma factor | insig. | 45 | 83 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS03905 | | RNA polymerase subunit sigma-24 | insig. | 36 | 95 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_3411 | | RNA polymerase sigma factor, sigma-70 family | insig. | 36 | 84 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_19215 | | RNA polymerase subunit sigma | sig. | 33 | 79 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_06547 | | RNA polymerase sigma-70 factor, ECF subfamily | insig. | 34 | 82 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_12485 | | RNA polymerase sigma factor RpoE | no data | 34 | 81 |
| | Azospirillum brasilense Sp245 | AZOBR_RS23735 | | RNA polymerase | no data | 34 | 81 |
| | Rhizobium sp. OAE497 | ABIE40_RS20320 | | sigma-70 family RNA polymerase sigma factor | insig. | 34 | 81 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS00095 | | RNA polymerase sigma factor | insig. | 32 | 80 |
| | Dechlorosoma suillum PS | Dsui_2453 | | RNA polymerase sigma factor RpoE | no data | 32 | 88 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_0287 | | RNA polymerase sigma factor, sigma-70 family | strong | 29 | 89 |
| | Paraburkholderia graminis OAS925 | ABIE53_006215 | | RNA polymerase sigma-70 factor (ECF subfamily) | insig. | 33 | 82 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_07900 | rpoE | RNA polymerase sigma factor RpoE | strong | 31 | 83 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS09625 | | RNA polymerase sigma factor RpoE | no data | 31 | 88 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS12005 | | RNA polymerase sigma factor RpoE | no data | 31 | 83 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS24740 | | RNA polymerase subunit sigma-24 | sig. | 33 | 82 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS16655 | | RNA polymerase sigma factor RpoE | no data | 31 | 83 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS16940 | | RNA polymerase sigma factor RpoE | strong | 31 | 83 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS08355 | | RNA polymerase sigma factor RpoE | strong | 31 | 83 |
| | Marinobacter adhaerens HP15 | HP15_775 | | RNA polymerase sigma-70 RpoE type | insig. | 34 | 81 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS07180 | | RNA polymerase sigma factor RpoE | strong | 34 | 83 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_1476 | | RNA polymerase sigma factor, sigma-70 family | insig. | 29 | 83 |
| | Methylophilus sp. DMC18 | GFF2730 | | RNA polymerase sigma-H factor | no data | 32 | 83 |
| | Variovorax sp. SCN45 | GFF3863 | | RNA polymerase sigma factor RpoE | insig. | 31 | 89 |
| | Azospirillum sp. SherDot2 | MPMX19_00764 | | ECF RNA polymerase sigma factor EcfG | insig. | 33 | 82 |
| | Sinorhizobium meliloti 1021 | SMc01419 | | RNA polymerase sigma factor protein | sig. | 36 | 82 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS10165 | | RNA polymerase sigma factor RpoE | strong | 30 | 80 |
| | Shewanella sp. ANA-3 | Shewana3_3032 | | RNA polymerase sigma factor RpoE (RefSeq) | no data | 33 | 81 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF3339 | | RNA polymerase sigma factor RpoE | cofit | 31 | 89 |
| | Shewanella oneidensis MR-1 | SO1342 | rpoE | RNA polymerase sigma-24 factor (NCBI ptt file) | no data | 33 | 81 |
| | Variovorax sp. OAS795 | ABID97_RS08330 | | RNA polymerase sigma factor RpoE | strong | 31 | 89 |
| | Shewanella loihica PV-4 | Shew_1048 | | RNA polymerase sigma factor RpoE (RefSeq) | cofit | 32 | 84 |
| o | Bacteroides thetaiotaomicron VPI-5482 | BT1197 | | RNA polymerase ECF-type sigma factor (NCBI ptt file) | strong | 31 | 81 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF1465 | | RNA polymerase sigma factor RpoE | insig. | 33 | 72 |
| o | Bacteroides ovatus ATCC 8483 | BACOVA_02205 | | Sigma-70 region 2 | sig. | 31 | 81 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS14445 | | RNA polymerase sigma factor RpoE | strong | 30 | 80 |
| | Ralstonia solanacearum GMI1000 | RS_RS05225 | | RNA polymerase sigma factor RpoE | strong | 30 | 80 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS19015 | | RNA polymerase sigma factor RpoE | strong | 30 | 80 |
| | Ralstonia solanacearum UW163 | UW163_RS11910 | | RNA polymerase sigma factor RpoE | insig. | 30 | 80 |
| | Sphingobium sp. HT1-2 | GFF4975 | | RNA polymerase ECF-type sigma factor | cofit | 34 | 80 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_1573 | | RNA polymerase sigma factor RpoE | no data | 31 | 83 |
| | Sphingobium sp. HT1-2 | GFF5151 | | RNA polymerase ECF-type sigma factor | cofit | 34 | 80 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.3681.1 | | RNA polymerase sigma factor RpoE | insig. | 33 | 88 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT3457 | | RNA polymerase ECF-type sigma factor (NCBI ptt file) | strong | 30 | 81 |
| | Dinoroseobacter shibae DFL-12 | Dshi_3423 | | RNA polymerase, sigma-24 subunit, ECF subfamily (RefSeq) | insig. | 27 | 79 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_11715 | | RNA polymerase subunit sigma | insig. | 32 | 80 |
| | Rhizobium sp. OAE497 | ABIE40_RS22730 | | RNA polymerase sigma factor | insig. | 35 | 85 |
| | Klebsiella michiganensis M5al | BWI76_RS21355 | | RNA polymerase sigma factor RpoE | no data | 31 | 78 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_28480 | | RNA polymerase sigma factor RpoE | no data | 31 | 78 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_01848 | | Sigma-70 region 2 | strong | 27 | 81 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS14080 | | RNA polymerase sigma factor RpoE | strong | 31 | 80 |
| | Azospirillum brasilense Sp245 | AZOBR_RS06360 | | RNA polymerase subunit sigma-24 | no data | 31 | 82 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT2569 | | RNA polymerase ECF-type sigma factor (NCBI ptt file) | insig. | 28 | 81 |
| | Lysobacter sp. OAE881 | ABIE51_RS13890 | | RNA polymerase sigma factor RpoE | strong | 32 | 88 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS14405 | | RNA polymerase sigma factor RpoE | no data | 30 | 88 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_04355 | | RNA polymerase, sigma-24 subunit, RpoE | no data | 30 | 88 |
| | Paraburkholderia graminis OAS925 | ABIE53_003043 | | RNA polymerase sigma-70 factor (ECF subfamily) | strong | 30 | 88 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS13530 | | RNA polymerase subunit sigma-24 | no data | 34 | 83 |
| | Erwinia tracheiphila HP pepo 2.2 | IJEDHG_01235 | rpoE | RNA polymerase sigma factor RpoE | strong | 32 | 78 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS04575 | | RNA polymerase sigma factor RpoE | strong | 30 | 88 |
| | Alteromonas macleodii MIT1002 | MIT1002_02719 | | Sigma-24 | no data | 29 | 91 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_2047 | | RNA polymerase sigma factor, sigma-70 family | strong | 30 | 80 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF329 | | RNA polymerase sigma-54 factor RpoN | insig. | 34 | 85 |
| | Erwinia tracheiphila SCR3 | LU632_RS15425 | rpoE | RNA polymerase sigma factor RpoE | strong | 32 | 78 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS08690 | rpoE;go_component=cytoplasm|0005737||IEA;go_function=sigma | RNA polymerase sigma factor RpoE | strong | 29 | 79 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_03265 | | alginate biosynthesis protein AlgZ/FimS | strong | 29 | 79 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS44160 | rpoE;go_component=cytoplasm|0005737||IEA;go_function=sigma | RNA polymerase sigma factor RpoE | strong | 29 | 79 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_03979 | | Sigma-70 region 2 | strong | 29 | 81 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT2383 | | RNA polymerase ECF-type sigma factor (NCBI ptt file) | insig. | 27 | 82 |
| | Kangiella aquimarina DSM 16071 | B158DRAFT_2180 | | RNA polymerase, sigma-24 subunit, RpoE | strong | 29 | 83 |
| | Bifidobacterium breve UCC2003 | BBR_RS15930 | | RNA polymerase sigma factor | insig. | 27 | 91 |
| | Bifidobacterium breve UCC2003 | BBR_RS16820 | | RNA polymerase sigma factor RpoE | strong | 31 | 74 |
| | Pseudomonas stutzeri RCH2 | Psest_3100 | | RNA polymerase sigma factor RpoE | strong | 32 | 79 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS07230 | | RNA polymerase sigma factor RpoE | sig. | 31 | 79 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS07230 | | RNA polymerase sigma factor RpoE | strong | 31 | 79 |
| | Pseudomonas sp. DMC3 | GFF2277 | | RNA polymerase sigma-H factor | cofit | 31 | 79 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_01572 | | RNA polymerase sigma-H factor | cofit | 31 | 79 |
| | Pseudomonas sp. RS175 | PFR28_00690 | | RNA polymerase sigma-H factor | strong | 31 | 79 |
| | Pseudomonas orientalis W4I3 | QF045_RS09835 | | RNA polymerase sigma factor RpoE | cofit | 31 | 79 |
| | Pseudomonas simiae WCS417 | PS417_07120 | | RNA polymerase sigma-H factor | strong | 31 | 79 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_4516 | | RNA polymerase sigma-H factor AlgT | sig. | 31 | 79 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_3323 | | RNA polymerase sigma-H factor AlgT | no data | 31 | 79 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_17625 | | RNA polymerase subunit sigma | strong | 31 | 79 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_04575 | | RNA polymerase subunit sigma | strong | 31 | 79 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_2756 | | RNA polymerase sigma-H factor AlgT | strong | 31 | 79 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_04312 | | Sigma-70 region 2 | insig. | 30 | 81 |