| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| o | Pseudomonas orientalis W4I3 | QF045_RS08130 | | HU family DNA-binding protein | insig. | 100 | 100 |
| | Pseudomonas simiae WCS417 | PS417_05140 | | dipicolinate synthase | strong | 100 | 100 |
| o | Pseudomonas fluorescens GW456-L13 | PfGW456L13_1709 | | DNA-binding protein HU-beta | no data | 99 | 100 |
| o | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_904 | | DNA-binding protein HU-beta | strong | 99 | 100 |
| o | Pseudomonas fluorescens FW300-N2E3 | AO353_04560 | | dipicolinate synthase | no data | 99 | 100 |
| o | Pseudomonas fluorescens FW300-N2C3 | AO356_17445 | | dipicolinate synthase | no data | 99 | 100 |
| o | Pseudomonas sp. DMC3 | GFF1947 | | DNA-binding protein HRm | no data | 98 | 100 |
| o | Pseudomonas lactucae CFBP13502 | GEMAOFIL_01234 | | DNA-binding protein HRm | cofit | 92 | 100 |
| o | Pseudomonas fluorescens SBW25 | PFLU_RS05210 | | HU family DNA-binding protein | insig. | 91 | 100 |
| o | Pseudomonas fluorescens SBW25-INTG | PFLU_RS05210 | | HU family DNA-binding protein | strong | 91 | 100 |
| o | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_5415 | | DNA-binding protein HU-beta | no data | 90 | 100 |
| o | Pseudomonas sp. SVBP6 | COO64_RS04390 | | HU family DNA-binding protein | insig. | 91 | 100 |
| o | Pseudomonas sp. RS175 | PFR28_03533 | | DNA-binding protein HU 1 | insig. | 89 | 100 |
| o | Pseudomonas syringae pv. syringae B728a | Psyr_1084 | | Histone-like bacterial DNA-binding protein | no data | 87 | 100 |
| o | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_1084 | | Histone-like bacterial DNA-binding protein | insig. | 87 | 100 |
| o | Pseudomonas sp. BP01 | JOY50_RS11240 | | HU family DNA-binding protein | insig. | 86 | 100 |
| o | Pseudomonas putida KT2440 | PP_0975 | | putative DNA-binding protein HU, form N | no data | 86 | 100 |
| o | Pseudomonas segetis P6 | MPMX49_02225 | | DNA-binding protein HU-beta | sig. | 82 | 99 |
| o | Pseudomonas aeruginosa MRSN321 | DY961_RS13160 | | HU family DNA-binding protein | insig. | 80 | 99 |
| o | Pseudomonas aeruginosa PA14 | IKLFDK_20325 | | HU family DNA-binding protein | insig. | 80 | 99 |
| o | Pseudomonas aeruginosa PUPa3 | DQ20_RS48480 | | HU family DNA-binding protein | insig. | 80 | 99 |
| o | Pseudomonas sp. S08-1 | OH686_02500 | | DNA-binding protein HU, form N | insig. | 73 | 100 |
| o | Dinoroseobacter shibae DFL-12 | Dshi_3288 | | histone family protein DNA-binding protein (RefSeq) | no data | 51 | 97 |
| o | Phaeobacter inhibens DSM 17395 | PGA1_c34260 | | DNA-binding protein HU-beta | no data | 46 | 97 |
| o | Desulfovibrio vulgaris Miyazaki F | DvMF_2029 | | histone family protein DNA-binding protein (RefSeq) | no data | 45 | 98 |
| o | Bosea sp. OAE506 | ABIE41_RS21840 | | HU family DNA-binding protein | no data | 49 | 96 |
| | Sinorhizobium meliloti 1021 | SMc01906 | | histone-like protein | no data | 42 | 97 |
| | Caulobacter crescentus NA1000 | CCNA_02416 | | DNA-binding protein HU | strong | 52 | 78 |
| | Caulobacter crescentus NA1000 Δfur | CCNA_02416 | | DNA-binding protein HU | cofit | 52 | 78 |
| | Azospirillum sp. SherDot2 | MPMX19_01544 | | DNA-binding protein HU | no data | 44 | 97 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_5425 | | DNA-binding protein HU-beta | insig. | 44 | 98 |
| | Pseudomonas putida KT2440 | PP_2303 | | DNA binding regulator, beta subunit B | no data | 47 | 97 |
| | Shewanella loihica PV-4 | Shew_0430 | | histone family protein DNA-binding protein (RefSeq) | sig. | 42 | 97 |
| | Dechlorosoma suillum PS | Dsui_2199 | | bacterial nucleoid DNA-binding protein | cofit | 47 | 97 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS19155 | | HU family DNA-binding protein | no data | 46 | 97 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS19155 | | HU family DNA-binding protein | no data | 46 | 97 |
| | Pseudomonas orientalis W4I3 | QF045_RS18885 | | HU family DNA-binding protein | no data | 46 | 97 |
| | Pseudomonas simiae WCS417 | PS417_17220 | | transcriptional regulator HU subunit alpha | no data | 46 | 97 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF3853 | | DNA-binding protein HU-beta | strong | 44 | 97 |
| | Pantoea sp. MT58 | IAI47_18055 | | DNA-binding protein HU-alpha | strong | 46 | 96 |
| | Marinobacter adhaerens HP15 | HP15_2182 | | histone-like bacterial DNA-binding protein | no data | 46 | 96 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13505_RS22590 | | DNA-binding protein HU-alpha | no data | 46 | 96 |
| | Agrobacterium fabrum C58 | Atu1262 | | histone-like protein | no data | 43 | 97 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS00650 | | HU family DNA-binding protein | no data | 43 | 97 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS05030 | | HU family DNA-binding protein | no data | 43 | 97 |
| | Ralstonia solanacearum GMI1000 | RS_RS12640 | | HU family DNA-binding protein | no data | 43 | 97 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS12265 | | HU family DNA-binding protein | no data | 43 | 97 |
| | Ralstonia solanacearum UW163 | UW163_RS08595 | | HU family DNA-binding protein | no data | 43 | 97 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS21970 | | HU family DNA-binding protein | insig. | 48 | 97 |
| | Rahnella sp. WP5 | EX31_RS22260 | | DNA-binding protein HU-beta | insig. | 48 | 97 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS09465 | | transcriptional regulator | insig. | 47 | 97 |
| | Serratia liquefaciens MT49 | IAI46_05025 | | DNA-binding protein HU-beta | sig. | 47 | 97 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_2530 | | Bacterial nucleoid DNA-binding protein | cofit | 48 | 97 |
| | Enterobacter sp. TBS_079 | MPMX20_01031 | | DNA-binding protein HU-beta | strong | 48 | 97 |
| | Klebsiella michiganensis M5al | BWI76_RS06540 | | DNA-binding protein HU-beta | strong | 48 | 97 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_14625 | | DNA-binding protein HU-beta | sig. | 48 | 97 |
| | Azospirillum brasilense Sp245 | AZOBR_RS23140 | | transcriptional regulator | no data | 46 | 97 |
| | Azospirillum brasilense Sp245 | AZOBR_RS33080 | | transcriptional regulator | no data | 46 | 97 |
| | Kangiella aquimarina DSM 16071 | B158DRAFT_1039 | | Bacterial nucleoid DNA-binding protein | strong | 44 | 97 |
| | Shewanella oneidensis MR-1 | SO0548 | | DNA-binding protein, HU family (NCBI ptt file) | insig. | 42 | 97 |
| | Shewanella sp. ANA-3 | Shewana3_0547 | | histone family protein DNA-binding protein (RefSeq) | cofit | 42 | 97 |
| | Escherichia coli BL21 | ECD_00392 | | HU, DNA-binding transcriptional regulator, beta subunit | strong | 47 | 97 |
| | Escherichia fergusonii Becca | EFB2_03617 | | DNA-binding protein HU-beta | insig. | 47 | 97 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_03233 | | DNA-binding protein HU-beta | strong | 47 | 97 |
| | Escherichia coli BW25113 | b0440 | hupB | HU, DNA-binding transcriptional regulator, beta subunit (NCBI) | strong | 47 | 97 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF4356 | | DNA-binding protein HU-beta | cofit | 47 | 97 |
| | Alteromonas macleodii MIT1002 | MIT1002_02756 | | hypothetical protein | no data | 43 | 97 |
| | Shewanella amazonensis SB2B | Sama_1227 | | HU family DNA-binding protein (RefSeq) | no data | 43 | 97 |
| | Shewanella sp. ANA-3 | Shewana3_2658 | | histone family protein DNA-binding protein (RefSeq) | no data | 44 | 97 |
| | Shewanella oneidensis MR-1 | SO1797 | | DNA-binding protein, HU family (NCBI ptt file) | no data | 44 | 97 |
| | Escherichia coli ECOR27 | NOLOHH_01250 | hupB | DNA-binding protein HU-beta | cofit | 47 | 97 |
| | Escherichia coli ECOR38 | HEPCGN_06930 | hupB | DNA-binding protein HU-beta | insig. | 47 | 97 |
| | Escherichia coli ECRC100 | OKFHMN_08315 | hupB | DNA-binding protein HU-beta | cofit | 47 | 97 |
| | Escherichia coli ECRC101 | MCAODC_27540 | hupB | DNA-binding protein HU-beta | sig. | 47 | 97 |
| | Escherichia coli ECRC102 | NIAGMN_06370 | hupB | DNA-binding protein HU-beta | cofit | 47 | 97 |
| | Escherichia coli ECRC62 | BNILDI_22665 | hupB | DNA-binding protein HU-beta | insig. | 47 | 97 |
| | Escherichia coli ECRC98 | JDDGAC_11970 | hupB | DNA-binding protein HU-beta | insig. | 47 | 97 |
| | Escherichia coli ECRC99 | KEDOAH_19650 | hupB | DNA-binding protein HU-beta | no data | 47 | 97 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_01405 | | DNA-binding protein HU-alpha | cofit | 46 | 96 |
| | Pseudomonas sp. DMC3 | GFF1446 | | DNA-binding protein HU-beta | no data | 44 | 97 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS02640 | | nucleoid-associated protein HU-beta | sig. | 47 | 97 |
| | Pseudomonas aeruginosa MRSN321 | DY961_RS20745 | hupB;inference=COORDINATES | nucleoid-associated protein HU-beta | no data | 46 | 97 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_08765 | | DNA-binding protein HU-beta | no data | 46 | 97 |
| | Pseudomonas aeruginosa PUPa3 | DQ20_RS54825 | hupB;inference=COORDINATES | nucleoid-associated protein HU-beta | no data | 46 | 97 |
| | Pseudomonas sp. S08-1 | OH686_03630 | | DNA-binding protein HU-beta | no data | 46 | 97 |
| | Shewanella loihica PV-4 | Shew_2505 | | histone family protein DNA-binding protein (RefSeq) | no data | 43 | 97 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS05070 | | HU family DNA-binding protein | no data | 38 | 97 |
| | Pseudomonas stutzeri RCH2 | Psest_2284 | | Bacterial nucleoid DNA-binding protein | no data | 46 | 97 |
| | Escherichia coli BL21 | ECD_03877 | | HU, DNA-binding transcriptional regulator, alpha subunit | sig. | 45 | 96 |
| | Escherichia fergusonii Becca | EFB2_04611 | | DNA-binding protein HU-alpha | cofit | 45 | 96 |
| | Escherichia coli ECOR27 | NOLOHH_05490 | hupA | DNA-binding protein HU-alpha | insig. | 45 | 96 |
| | Escherichia coli ECRC100 | OKFHMN_13345 | hupA | DNA-binding protein HU-alpha | strong | 45 | 96 |
| | Escherichia coli ECRC101 | MCAODC_03845 | hupA | DNA-binding protein HU-alpha | strong | 45 | 96 |
| | Escherichia coli ECRC102 | NIAGMN_11095 | hupA | DNA-binding protein HU-alpha | cofit | 45 | 96 |
| | Escherichia coli ECRC62 | BNILDI_06035 | hupA | DNA-binding protein HU-alpha | cofit | 45 | 96 |
| | Escherichia coli ECRC98 | JDDGAC_16970 | hupA | DNA-binding protein HU-alpha | insig. | 45 | 96 |
| | Escherichia coli ECRC99 | KEDOAH_14815 | hupA | DNA-binding protein HU-alpha | no data | 45 | 96 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_04050 | | DNA-binding protein HU-alpha | strong | 45 | 96 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS23070 | | nucleoid-associated protein HU-alpha | strong | 45 | 96 |
| | Erwinia tracheiphila HP pepo 2.2 | IJEDHG_10915 | hupA | DNA-binding protein HU-alpha | cofit | 45 | 96 |