| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Pseudomonas syringae pv. syringae B728a | Psyr_4391 | | type II and III secretion system protein | insig. | 100 | 100 |
| o | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_4391 | | type II and III secretion system protein | insig. | 100 | 100 |
| o | Pseudomonas fluorescens FW300-N2E3 | AO353_01545 | | secretin | insig. | 69 | 100 |
| o | Pseudomonas segetis P6 | MPMX49_04042 | | Type 3 secretion system secretin | insig. | 70 | 94 |
| o | Pseudomonas sp. SVBP6 | COO64_RS23405 | | type II and III secretion system protein family protein | insig. | 67 | 100 |
| o | Pseudomonas sp. DMC3 | GFF3343 | | Type 3 secretion system secretin | cofit | 68 | 94 |
| o | Pseudomonas fluorescens GW456-L13 | PfGW456L13_2075 | | Type II/IV secretion system secretin RcpA/CpaC, associated with Flp pilus assembly | insig. | 65 | 100 |
| o | Pseudomonas fluorescens SBW25 | PFLU_RS03185 | | type II and III secretion system protein family protein | insig. | 64 | 100 |
| o | Pseudomonas fluorescens SBW25-INTG | PFLU_RS03185 | | type II and III secretion system protein family protein | sig. | 64 | 100 |
| o | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_5920 | | Type II/IV secretion system secretin RcpA/CpaC, associated with Flp pilus assembly | insig. | 64 | 100 |
| o | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_491 | | Type II/IV secretion system secretin RcpA/CpaC, associated with Flp pilus assembly | insig. | 64 | 100 |
| o | Pseudomonas fluorescens FW300-N2C3 | AO356_20010 | | secretin | insig. | 63 | 100 |
| o | Pseudomonas simiae WCS417 | PS417_03105 | | secretin | sig. | 63 | 100 |
| o | Pseudomonas orientalis W4I3 | QF045_RS06140 | | type II and III secretion system protein family protein | insig. | 63 | 99 |
| o | Pseudomonas sp. RS175 | PFR28_03039 | | Type 3 secretion system secretin | insig. | 64 | 100 |
| o | Pseudomonas aeruginosa PA14 | IKLFDK_02590 | | type 4b pilus Flp secretin RcpA | insig. | 60 | 91 |
| o | Pseudomonas aeruginosa PUPa3 | DQ20_RS57440 | rcpA;inference=COORDINATES | type 4b pilus Flp secretin RcpA | insig. | 60 | 91 |
| o | Pseudomonas aeruginosa MRSN321 | DY961_RS24985 | rcpA;inference=COORDINATES | type 4b pilus Flp secretin RcpA | insig. | 60 | 91 |
| o | Burkholderia phytofirmans PsJN | BPHYT_RS08175 | | membrane protein | no data | 40 | 83 |
| o | Ralstonia sp. UNC404CL21Col | ABZR87_RS19535 | | type II and III secretion system protein family protein | strong | 41 | 82 |
| o | Ralstonia solanacearum GMI1000 | RS_RS22365 | | membrane protein | insig. | 40 | 84 |
| o | Ralstonia solanacearum PSI07 | RPSI07_RS05055 | | membrane protein | insig. | 39 | 84 |
| o | Variovorax sp. OAS795 | ABID97_RS24280 | | type II and III secretion system protein family protein | insig. | 39 | 83 |
| o | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF4123 | | Type II/IV secretion system secretin RcpA/CpaC, associated with Flp pilus assembly | insig. | 38 | 89 |
| o | Variovorax sp. SCN45 | GFF2210 | | Type II/IV secretion system secretin RcpA/CpaC, associated with Flp pilus assembly | insig. | 40 | 86 |
| o | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS18500 | | membrane protein | insig. | 39 | 85 |
| o | Ralstonia solanacearum UW163 | UW163_RS20630 | | membrane protein | insig. | 39 | 85 |
| o | Marinobacter adhaerens HP15 | HP15_p187g7 | | type II and III secretion system protein | strong | 39 | 84 |
| | Paraburkholderia graminis OAS925 | ABIE53_002440 | | pilus assembly protein CpaC | sig. | 49 | 59 |
| o | Cupriavidus basilensis FW507-4G11 | RR42_RS35995 | | membrane protein | insig. | 37 | 90 |
| o | Desulfovibrio vulgaris Hildenborough JW710 | DVU2119 | cpaC | type II/III secretion system protein (TIGR) | insig. | 34 | 89 |
| o | Desulfovibrio vulgaris Miyazaki F | DvMF_2741 | | type II and III secretion system protein (RefSeq) | insig. | 33 | 80 |
| | Sphingobium sp. HT1-2 | GFF1979 | | Type II/IV secretion system secretin RcpA/CpaC, associated with Flp pilus assembly | cofit | 37 | 76 |
| | Paraburkholderia graminis OAS925 | ABIE53_005001 | | pilus assembly protein CpaC | insig. | 37 | 68 |
| o | Sinorhizobium meliloti 1021 | SMa0163 | | PilQ2 pilus assembly protein | insig. | 32 | 95 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_06365 | | pilus assembly protein CpaC | insig. | 37 | 68 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_3243 | | Flp pilus assembly protein, secretin CpaC | insig. | 35 | 78 |
| o | Castellaniella sp019104865 MT123 | ABCV34_RS08125 | | type II and III secretion system protein family protein | insig. | 34 | 80 |
| | Dinoroseobacter shibae DFL-12 | Dshi_1129 | | type II and III secretion system protein (RefSeq) | insig. | 40 | 67 |
| | Pectobacterium carotovorum WPP14 | HER17_RS17720 | | type II and III secretion system protein family protein | insig. | 36 | 65 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS04130 | | secretin | insig. | 39 | 66 |
| | Phaeobacter inhibens DSM 17395 | PGA1_c06140 | | putative bacterial type II/III secretion system protein | sig. | 37 | 65 |
| | Ralstonia solanacearum GMI1000 | RS_RS03295 | | secretin | insig. | 37 | 62 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS10660 | | type II and III secretion system protein family protein | insig. | 37 | 61 |
| | Variovorax sp. OAS795 | ABID97_RS09065 | | type II and III secretion system protein family protein | insig. | 34 | 61 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS20745 | | secretin | insig. | 44 | 42 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS12020 | | type II and III secretion system protein family protein | cofit | 31 | 78 |
| | Pseudomonas stutzeri RCH2 | Psest_2625 | | Flp pilus assembly protein, secretin CpaC | insig. | 44 | 42 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS22905 | | secretin | insig. | 37 | 61 |
| | Pseudomonas sp. S08-1 | OH686_02550 | | Type II/IV secretion system secretin RcpA/CpaC, associated with Flp pilus assembly | insig. | 39 | 47 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS12525 | | secretin | insig. | 34 | 62 |
| | Ralstonia solanacearum UW163 | UW163_RS01040 | | secretin | insig. | 34 | 62 |
| | Shewanella loihica PV-4 | Shew_0645 | | type II and III secretion system protein (RefSeq) | insig. | 31 | 78 |
| | Caulobacter crescentus NA1000 | CCNA_03040 | | outer membrane pilus secretion channel CpaC | cofit | 31 | 58 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_03040 | | outer membrane pilus secretion channel CpaC | cofit | 31 | 58 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS08515 | | type II and III secretion system protein family protein | insig. | 35 | 62 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS18935 | | Flp pilus assembly protein, secretin CpaC | cofit | 35 | 59 |
| | Rhodopseudomonas palustris CGA009 | TX73_019060 | | type II and III secretion system protein family protein | strong | 35 | 59 |
| | Bosea sp. OAE506 | ABIE41_RS03700 | | type II and III secretion system protein family protein | insig. | 37 | 41 |
| | Shewanella amazonensis SB2B | Sama_0707 | | putative type II and III secretion system outermembrane protein, secretin (RefSeq) | insig. | 42 | 44 |
| | Pseudomonas sp. S08-1 | OH686_19895 | | hypothetical protein | insig. | 38 | 47 |
| | Sinorhizobium meliloti 1021 | SMc04111 | | pilus assembly transmembrane protein | insig. | 32 | 66 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS04370 | | pilus assembly protein N-terminal domain-containing protein | insig. | 40 | 40 |
| | Agrobacterium fabrum C58 | Atu0221 | | component of type IV pilus | strong | 29 | 83 |
| | Rhizobium sp. OAE497 | ABIE40_RS00870 | | type II and III secretion system protein family protein | cofit | 29 | 70 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS34035 | | type II and III secretion system outermembrane protein, secretin | insig. | 28 | 90 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS17485 | | pilus assembly protein N-terminal domain-containing protein | insig. | 28 | 81 |
| | Serratia liquefaciens MT49 | IAI46_23715 | | DNA uptake porin HofQ | insig. | 28 | 63 |
| | Pseudomonas sp. S08-1 | OH686_10025 | | Type IV pilus biogenesis protein PilQ | cofit | 31 | 41 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF628 | | Type IV pilus biogenesis protein PilQ | insig. | 33 | 43 |
| | Pantoea sp. MT58 | IAI47_01885 | | DNA uptake porin HofQ | insig. | 30 | 41 |
| | Pseudomonas sp. DMC3 | GFF3098 | | Type IV pilus biogenesis and competence protein PilQ | cofit | 28 | 47 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_00312 | | Type IV pilus biogenesis and competence protein PilQ | insig. | 32 | 43 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13505_RS21715 | | DNA uptake porin HofQ | cofit | 29 | 41 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_12495 | | fimbrial protein | insig. | 28 | 53 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_09395 | | fimbrial protein | insig. | 29 | 47 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_1539 | | Type IV pilus biogenesis protein PilQ | insig. | 28 | 47 |
| | Escherichia coli BL21 | ECD_03243 | | DNA catabolic putative fimbrial transporter | cofit | 32 | 43 |
| | Escherichia coli ECOR27 | NOLOHH_08895 | hofQ | DNA uptake porin HofQ | insig. | 32 | 43 |
| | Escherichia coli ECOR38 | HEPCGN_15925 | hofQ | DNA uptake porin HofQ | insig. | 32 | 43 |
| | Escherichia coli ECRC100 | OKFHMN_17105 | hofQ | DNA uptake porin HofQ | cofit | 32 | 43 |
| | Escherichia coli ECRC101 | MCAODC_07635 | hofQ | DNA uptake porin HofQ | insig. | 32 | 43 |
| | Escherichia coli ECRC102 | NIAGMN_14875 | hofQ | DNA uptake porin HofQ | cofit | 32 | 43 |
| | Escherichia coli ECRC98 | JDDGAC_20735 | hofQ | DNA uptake porin HofQ | insig. | 32 | 43 |
| | Escherichia coli ECRC99 | KEDOAH_11035 | hofQ | DNA uptake porin HofQ | no data | 32 | 43 |
| | Escherichia coli BW25113 | b3391 | hofQ | predicted fimbrial transporter (NCBI) | strong | 32 | 43 |
| | Pseudomonas sp. RS175 | PFR28_05011 | | Type 3 secretion system secretin | insig. | 28 | 53 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_16265 | | Type II secretion system protein GspD | insig. | 27 | 59 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_0407 | | type II and III secretion system protein:NolW-like protein:NolW-like protein | insig. | 27 | 46 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_0407 | | type II and III secretion system protein:NolW-like protein:NolW-like protein | insig. | 27 | 46 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS02780 | | type II secretion system secretin GspD | cofit | 27 | 65 |
| | Klebsiella michiganensis M5al | BWI76_RS05090 | | type II secretion system protein GspD | insig. | 33 | 40 |
| | Escherichia coli ECRC62 | BNILDI_02625 | hofQ | DNA uptake porin HofQ | cofit | 32 | 43 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS19370 | | DNA uptake porin HofQ | insig. | 32 | 43 |
| | Escherichia fergusonii Becca | EFB2_00437 | | Type IV pilus biogenesis and competence protein PilQ | insig. | 32 | 43 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_277 | | Type IV pilus biogenesis protein PilQ | insig. | 28 | 47 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_3756 | | Type IV pilus biogenesis protein PilQ | insig. | 28 | 47 |
| | Klebsiella michiganensis M5al | BWI76_RS26100 | | DNA transporter HofQ | insig. | 34 | 37 |
| | Pseudomonas sp. BP01 | JOY50_RS09295 | | type IV pilus secretin PilQ | insig. | 29 | 39 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS10010 | | type II secretion system secretin GspD | insig. | 27 | 59 |