| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Acinetobacter radioresistens SK82 | MPMX26_01089 | | ATP phosphoribosyltransferase regulatory subunit | strong | 100 | 100 |
| o | Acinetobacter baumannii LAC-4 | RR41_RS10010 | | ATP phosphoribosyltransferase regulatory subunit | no data | 80 | 100 |
| o | Pseudomonas stutzeri RCH2 | Psest_0687 | | ATP phosphoribosyltransferase, regulatory subunit | strong | 45 | 100 |
| o | Pseudomonas protegens RBAN4 | FABNJH_02950 | hisZ | ATP phosphoribosyltransferase regulatory subunit | strong | 46 | 99 |
| o | Pseudomonas fluorescens FW300-N2E3 | AO353_13165 | | ATP phosphoribosyltransferase regulatory subunit | strong | 46 | 99 |
| o | Pseudomonas sp. DMC3 | GFF3224 | | ATP phosphoribosyltransferase regulatory subunit | strong | 45 | 100 |
| o | Pseudomonas sp. S08-1 | OH686_09445 | | ATP phosphoribosyltransferase, regulatory subunit | strong | 44 | 100 |
| o | Pseudomonas orientalis W4I3 | QF045_RS05570 | | ATP phosphoribosyltransferase regulatory subunit | strong | 45 | 100 |
| o | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_1408 | | ATP phosphoribosyltransferase regulatory subunit (EC 2.4.2.17) | strong | 46 | 99 |
| o | Pseudomonas fluorescens SBW25 | PFLU_RS02590 | | ATP phosphoribosyltransferase regulatory subunit | strong | 45 | 100 |
| o | Pseudomonas fluorescens SBW25-INTG | PFLU_RS02590 | | ATP phosphoribosyltransferase regulatory subunit | strong | 45 | 100 |
| o | Pseudomonas fluorescens FW300-N2C3 | AO356_08635 | | ATP phosphoribosyltransferase regulatory subunit | strong | 46 | 99 |
| o | Pseudomonas lactucae CFBP13502 | GEMAOFIL_00740 | | ATP phosphoribosyltransferase regulatory subunit | strong | 45 | 100 |
| o | Pseudomonas syringae pv. syringae B728a | Psyr_0576 | | ATP phosphoribosyltransferase regulatory subunit, putative | cofit | 45 | 99 |
| o | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_0576 | | ATP phosphoribosyltransferase regulatory subunit, putative | strong | 45 | 99 |
| o | Pseudomonas sp. SVBP6 | COO64_RS17920 | | ATP phosphoribosyltransferase regulatory subunit | strong | 45 | 99 |
| o | Pseudomonas simiae WCS417 | PS417_02510 | | ATP phosphoribosyltransferase regulatory subunit | strong | 45 | 100 |
| o | Pseudomonas putida KT2440 | PP_4890 | | ATP phosphoribosyltransferase regulatory subunit | strong | 45 | 99 |
| o | Pseudomonas sp. RS175 | PFR28_05125 | | ATP phosphoribosyltransferase regulatory subunit | strong | 46 | 99 |
| o | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_3610 | | ATP phosphoribosyltransferase regulatory subunit (EC 2.4.2.17) | strong | 45 | 99 |
| o | Pseudomonas sp. BP01 | JOY50_RS17250 | | ATP phosphoribosyltransferase regulatory subunit | strong | 45 | 99 |
| o | Pseudomonas segetis P6 | ACVTMO_RS20575 | | ATP phosphoribosyltransferase regulatory subunit | strong | 43 | 100 |
| o | Pseudomonas aeruginosa MRSN321 | PFGADD_05175 | hisZ | ATP phosphoribosyltransferase regulatory subunit | strong | 43 | 100 |
| o | Pseudomonas aeruginosa PA14 | IKLFDK_28845 | | ATP phosphoribosyltransferase regulatory subunit | strong | 43 | 100 |
| o | Pseudomonas aeruginosa PUPa3 | NPBIFN_05251 | hisZ | ATP phosphoribosyltransferase regulatory subunit | strong | 43 | 100 |
| o | Marinobacter adhaerens HP15 | HP15_2495 | | tRNA synthetase, class II (G, H, P and S) | strong | 44 | 100 |
| o | Pseudomonas fluorescens GW456-L13 | PfGW456L13_149 | | ATP phosphoribosyltransferase regulatory subunit (EC 2.4.2.17) | strong | 45 | 92 |
| o | Methylophilus sp. DMC18 | GFF1226 | | ATP phosphoribosyltransferase regulatory subunit | no data | 43 | 98 |
| o | Herbaspirillum seropedicae SmR1 | HSERO_RS14755 | | ATP phosphoribosyltransferase | no data | 44 | 92 |
| o | Dechlorosoma suillum PS | Dsui_3132 | | ATP phosphoribosyltransferase, regulatory subunit | no data | 43 | 99 |
| o | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS15325 | | ATP phosphoribosyltransferase regulatory subunit | no data | 43 | 97 |
| o | Ralstonia solanacearum PSI07 | RPSI07_RS18050 | | ATP phosphoribosyltransferase regulatory subunit | no data | 43 | 97 |
| o | Ralstonia solanacearum UW163 | UW163_RS12790 | | ATP phosphoribosyltransferase regulatory subunit | no data | 43 | 97 |
| o | Cupriavidus basilensis FW507-4G11 | RR42_RS13095 | | ATP phosphoribosyltransferase regulatory subunit | no data | 41 | 96 |
| o | Ralstonia solanacearum GMI1000 | RS_RS06135 | | ATP phosphoribosyltransferase regulatory subunit | no data | 43 | 97 |
| o | Ralstonia sp. UNC404CL21Col | ABZR87_RS10965 | | ATP phosphoribosyltransferase regulatory subunit | no data | 42 | 99 |
| o | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_00526 | | ATP phosphoribosyltransferase regulatory subunit | no data | 40 | 98 |
| o | Burkholderia phytofirmans PsJN | BPHYT_RS12530 | | ATP phosphoribosyltransferase regulatory subunit | strong | 40 | 98 |
| o | Paraburkholderia graminis OAS925 | ABIE53_002732 | | ATP phosphoribosyltransferase regulatory subunit | no data | 40 | 98 |
| o | Paraburkholderia sabiae LMG 24235 | QEN71_RS06025 | | ATP phosphoribosyltransferase regulatory subunit | strong | 39 | 98 |
| o | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF4853 | | ATP phosphoribosyltransferase regulatory subunit (EC 2.4.2.17) | no data | 37 | 99 |
| o | Castellaniella sp019104865 MT123 | ABCV34_RS02670 | | ATP phosphoribosyltransferase regulatory subunit | strong | 36 | 99 |
| o | Acidovorax sp. GW101-3H11 | Ac3H11_1804 | | ATP phosphoribosyltransferase regulatory subunit (EC 2.4.2.17) | no data | 37 | 98 |
| o | Variovorax sp. OAS795 | ABID97_RS14275 | | ATP phosphoribosyltransferase regulatory subunit | no data | 37 | 99 |
| o | Variovorax sp. SCN45 | GFF1005 | | ATP phosphoribosyltransferase regulatory subunit (EC 2.4.2.17) | no data | 38 | 99 |
| | Azospirillum sp. SherDot2 | MPMX19_04814 | | ATP phosphoribosyltransferase regulatory subunit | no data | 30 | 80 |
| | Azospirillum brasilense Sp245 | AZOBR_RS10685 | | ATP phosphoribosyltransferase | cofit | 29 | 80 |
| | Rhodospirillum rubrum S1H | Rru_A1105 | | tRNA synthetase, class II (G, H, P and S) (NCBI) | strong | 29 | 79 |
| | Sphingobium sp. HT1-2 | GFF816 | | ATP phosphoribosyltransferase regulatory subunit (EC 2.4.2.17) | strong | 38 | 41 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS16120 | | ATP phosphoribosyltransferase regulatory subunit | no data | 31 | 74 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_2263 | | ATP phosphoribosyltransferase involved in histidine biosynthesis | strong | 29 | 89 |
| | Methanococcus maripaludis S2 | MMP_RS08295 | | histidine--tRNA ligase | no data | 27 | 91 |
| | Methanococcus maripaludis JJ | MMJJ_RS06070 | | histidine--tRNA ligase | no data | 26 | 91 |
| | Herbaspirillum seropedicae SmR1 | HSERO_RS14795 | | histidyl-tRNA synthetase | no data | 26 | 89 |
| | Synechocystis sp000284455 PCC 6803 | SGL_RS17420 | | ATP phosphoribosyltransferase regulatory subunit | no data | 25 | 81 |
| | Shewanella loihica PV-4 | Shew_1291 | | histidyl-tRNA synthetase (RefSeq) | no data | 25 | 90 |
| | Methylophilus sp. DMC18 | GFF1187 | | Histidine--tRNA ligase | no data | 24 | 92 |
| | Dechlorosoma suillum PS | Dsui_3141 | | histidyl-tRNA synthetase | no data | 25 | 92 |
| | Shewanella amazonensis SB2B | Sama_2364 | hisS | histidyl-tRNA synthetase (RefSeq) | no data | 26 | 79 |
| | Paraburkholderia graminis OAS925 | ABIE53_002741 | | histidyl-tRNA synthetase | no data | 25 | 89 |
| | Pseudomonas aeruginosa MRSN321 | PFGADD_01159 | hisS | histidine--tRNA ligase | no data | 25 | 79 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_19580 | | histidine--tRNA ligase | no data | 25 | 79 |
| | Paraburkholderia sabiae LMG 24235 | QEN71_RS05980 | | histidine--tRNA ligase | no data | 24 | 89 |
| | Pseudomonas aeruginosa PUPa3 | NPBIFN_01177 | hisS | histidine--tRNA ligase | no data | 25 | 79 |
| | Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_00517 | | histidyl-tRNA synthetase | no data | 24 | 89 |
| | Rhodopseudomonas palustris CGA009 | TX73_006045 | | histidine--tRNA ligase | no data | 23 | 95 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS13135 | | histidyl-tRNA synthetase | no data | 26 | 89 |
| | Pseudomonas sp. RS175 | PFR28_00298 | | Histidine--tRNA ligase | no data | 24 | 80 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS12575 | | histidine--tRNA ligase | no data | 29 | 41 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_06585 | | histidinol dehydrogenase | no data | 23 | 80 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS15280 | | histidine--tRNA ligase | no data | 25 | 89 |
| | Ralstonia solanacearum UW163 | UW163_RS12745 | | histidine--tRNA ligase | no data | 25 | 89 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS18095 | | histidine--tRNA ligase | no data | 24 | 89 |
| | Shewanella oneidensis MR-1 | SO3311 | hisS | histidyl-tRNA synthetase (NCBI ptt file) | no data | 25 | 88 |
| | Acidovorax sp. GW101-3H11 | Ac3H11_1795 | | Histidyl-tRNA synthetase (EC 6.1.1.21) | no data | 25 | 90 |
| | Shewanella sp. ANA-3 | Shewana3_1230 | hisS | histidyl-tRNA synthetase (RefSeq) | no data | 25 | 97 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_3177 | | Histidyl-tRNA synthetase (EC 6.1.1.21) | no data | 23 | 80 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF2411 | | Histidyl-tRNA synthetase (EC 6.1.1.21) | no data | 24 | 88 |
| | Serratia liquefaciens MT49 | IAI46_19270 | | histidine--tRNA ligase | no data | 23 | 88 |
| | Pseudomonas sp. S08-1 | OH686_17535 | | histidine--tRNA ligase | no data | 25 | 81 |
| | Ralstonia solanacearum GMI1000 | RS_RS06090 | | histidine--tRNA ligase | no data | 24 | 89 |
| | Erwinia tracheiphila SCR3 | LU632_RS17795 | hisS | histidine--tRNA ligase | no data | 23 | 88 |
| | Pseudomonas sp. DMC3 | GFF4338 | | Histidine--tRNA ligase | no data | 23 | 80 |
| | Erwinia tracheiphila HP pepo 2.2 | IJEDHG_02765 | hisS | histidine--tRNA ligase | no data | 23 | 88 |
| | Pseudomonas sp. SVBP6 | COO64_RS03955 | hisS | histidine--tRNA ligase | no data | 23 | 80 |
| | Escherichia coli BL21 | ECD_02406 | | histidyl tRNA synthetase | no data | 24 | 88 |
| | Escherichia fergusonii Becca | EFB2_01376 | | Histidine--tRNA ligase | no data | 24 | 88 |
| | Escherichia coli ECOR27 | NOLOHH_13380 | hisS | histidine--tRNA ligase | no data | 24 | 88 |
| | Escherichia coli ECOR38 | HEPCGN_20850 | hisS | histidine--tRNA ligase | no data | 24 | 88 |
| | Escherichia coli ECRC100 | OKFHMN_21730 | hisS | histidine--tRNA ligase | no data | 24 | 88 |
| | Escherichia coli ECRC101 | MCAODC_12260 | hisS | histidine--tRNA ligase | no data | 24 | 88 |
| | Escherichia coli ECRC102 | NIAGMN_19500 | hisS | histidine--tRNA ligase | no data | 24 | 88 |
| | Escherichia coli ECRC62 | BNILDI_12180 | hisS | histidine--tRNA ligase | no data | 24 | 88 |
| | Escherichia coli ECRC98 | JDDGAC_25405 | hisS | histidine--tRNA ligase | no data | 24 | 88 |
| | Escherichia coli ECRC99 | KEDOAH_06490 | hisS | histidine--tRNA ligase | no data | 24 | 88 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_01195 | | Histidine--tRNA ligase | no data | 24 | 88 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS14285 | | histidine--tRNA ligase | no data | 24 | 88 |
| | Escherichia coli BW25113 | b2514 | hisS | histidyl-tRNA synthetase (NCBI) | no data | 24 | 88 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_15895 | | histidinol dehydrogenase | no data | 23 | 79 |
| | Synechococcus elongatus PCC 7942 | Synpcc7942_0813 | hisS | ATP phosphoribosyltransferase regulatory subunit | no data | 25 | 81 |
| | Kangiella aquimarina DSM 16071 | B158DRAFT_1153 | | histidyl-tRNA synthetase (EC 6.1.1.21) | no data | 24 | 81 |
| | Synechocystis sp000284455 PCC 6803 | SGL_RS13330 | | histidine--tRNA ligase | no data | 24 | 89 |
| | Pseudomonas simiae WCS417 | PS417_23140 | | histidinol dehydrogenase | no data | 23 | 78 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_0130 | | histidyl-tRNA synthetase (EC 6.1.1.21) | no data | 24 | 90 |
| | Bosea sp. OAE506 | ABIE41_RS22130 | | histidine--tRNA ligase | no data | 25 | 84 |
| | Pseudomonas sp. BP01 | JOY50_RS22760 | hisS | histidine--tRNA ligase | no data | 24 | 78 |
| | Ralstonia sp. UNC404CL21Col | ABZR87_RS10920 | | histidine--tRNA ligase | no data | 24 | 89 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_853 | | Histidyl-tRNA synthetase (EC 6.1.1.21) | no data | 24 | 78 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS02625 | | histidine--tRNA ligase | no data | 24 | 92 |
| | Pseudomonas putida KT2440 | PP_0854 | | Histidine--tRNA ligase | no data | 23 | 78 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_03945 | | histidine--tRNA ligase | no data | 24 | 90 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_4861 | | Histidyl-tRNA synthetase (EC 6.1.1.21) | no data | 23 | 78 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_28195 | | histidine--tRNA ligase | no data | 22 | 80 |
| | Klebsiella pneumoniae MRSN742743 | GJGHJB_01267 | hisS | histidine--tRNA ligase | no data | 22 | 80 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_2037 | hisS | histidyl-tRNA synthetase (RefSeq) | no data | 24 | 80 |
| | Marinobacter adhaerens HP15 | HP15_1494 | | histidyl-tRNA synthetase | no data | 22 | 79 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS08165 | | histidine--tRNA ligase | no data | 22 | 89 |
| | Synechococcus elongatus PCC 7942 | Synpcc7942_2263 | hisS | histidyl-tRNA synthetase | no data | 26 | 80 |
| | Alteromonas macleodii MIT1002 | MIT1002_02787 | | Histidine--tRNA ligase | no data | 25 | 79 |
| | Fusobacterium nucleatum SB010 | HUW76_02730 | | histidine--tRNA ligase | no data | 24 | 47 |
| | Pseudomonas protegens RBAN4 | FABNJH_25055 | hisS | histidine--tRNA ligase | sig. | 24 | 78 |
| | Pseudomonas orientalis W4I3 | QF045_RS25360 | | histidine--tRNA ligase | no data | 23 | 78 |
| | Pectobacterium carotovorum WPP14 | HER17_RS06105 | | histidine--tRNA ligase | no data | 22 | 88 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF4862 | | Histidyl-tRNA synthetase (EC 6.1.1.21) | no data | 24 | 79 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS24795 | | histidine--tRNA ligase | no data | 23 | 78 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS24795 | | histidine--tRNA ligase | no data | 23 | 78 |
| | Enterobacter sp. TBS_079 | MPMX20_03392 | | Histidine--tRNA ligase | no data | 24 | 80 |
| | Erwinia amylovora T8 | OLJFJH_10455 | | histidine--tRNA ligase | no data | 20 | 88 |
| | Pantoea sp. MT58 | IAI47_05060 | | histidine--tRNA ligase | no data | 22 | 88 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_04780 | | Histidine--tRNA ligase | no data | 24 | 78 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_1249 | | histidyl-tRNA synthetase | sig. | 23 | 78 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_1249 | | histidyl-tRNA synthetase | sig. | 23 | 78 |
| | Pseudomonas stutzeri RCH2 | Psest_1263 | | histidyl-tRNA synthetase | no data | 22 | 79 |
| | Dickeya dianthicola 67-19 | HGI48_RS15570 | | histidine--tRNA ligase | no data | 25 | 80 |
| | Xanthobacter sp. DMC5 | GFF1810 | | Histidine--tRNA ligase | no data | 24 | 84 |
| | Acinetobacter radioresistens SK82 | MPMX26_00430 | | Histidine--tRNA ligase | no data | 25 | 41 |
| | Rahnella sp. WP5 | EX31_RS20505 | | histidine--tRNA ligase | no data | 23 | 80 |
| | Sinorhizobium meliloti 1021 | SMc00919 | | histidyl-tRNA synthetase | no data | 22 | 81 |
| | Rhizobium sp. OAE497 | ABIE40_RS03655 | | histidine--tRNA ligase | no data | 22 | 81 |
| | Variovorax sp. SCN45 | GFF996 | | Histidyl-tRNA synthetase (EC 6.1.1.21) | no data | 25 | 41 |
| | Pseudomonas segetis P6 | ACVTMO_RS07525 | hisS | histidine--tRNA ligase | no data | 22 | 78 |
| | Rhodospirillum rubrum S1H | Rru_A0748 | | Histidyl-tRNA synthetase, class IIa (NCBI) | no data | 23 | 89 |