| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Pseudomonas syringae pv. syringae B728a | Psyr_2745 | | Pyridoxal-5'-phosphate-dependent enzyme, beta subunit:Ornithine cyclodeaminase/mu-crystallin | insig. | 100 | 100 |
| o | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_2745 | | Pyridoxal-5'-phosphate-dependent enzyme, beta subunit:Ornithine cyclodeaminase/mu-crystallin | insig. | 100 | 100 |
| | Pseudomonas sp. DMC3 | GFF4104 | | N-(2-amino-2-carboxyethyl)-L-glutamate synthase | insig. | 56 | 45 |
| | Pseudomonas sp. DMC3 | GFF4105 | | N-((2S)-2-amino-2-carboxyethyl)-L-glutamate dehydrogenase | cofit | 54 | 48 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_3321 | | Ornithine cyclodeaminase (EC 4.3.1.12) | sig. | 53 | 42 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_3317 | | Ornithine cyclodeaminase (EC 4.3.1.12) | strong | 47 | 48 |
| | Dickeya dianthicola 67-19 | HGI48_RS14065 | | 2,3-diaminopropionate biosynthesis protein SbnA | insig. | 46 | 45 |
| | Dickeya dianthicola 67-19 | HGI48_RS14070 | | 2,3-diaminopropionate biosynthesis protein SbnB | insig. | 38 | 47 |
| | Ralstonia solanacearum GMI1000 | RS_RS19170 | | siderophore biosynthesis protein SbnA | insig. | 41 | 42 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS21455 | | 2,3-diaminopropionate biosynthesis protein SbnA | insig. | 40 | 42 |
| | Ralstonia solanacearum UW163 | UW163_RS17735 | | 2,3-diaminopropionate biosynthesis protein SbnA | insig. | 40 | 42 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS01680 | | 2,3-diaminopropionate biosynthesis protein SbnA | insig. | 39 | 42 |
| | Dechlorosoma suillum PS | Dsui_2043 | | cysteine synthase | insig. | 33 | 42 |
| | Rhodospirillum rubrum S1H | Rru_A0787 | | cysteine synthase (NCBI) | insig. | 32 | 49 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT3080 | | cysteine synthase A (NCBI ptt file) | strong | 34 | 42 |
| | Bacteroides stercoris CC31F | HMPREF1181_RS14120 | | cysteine synthase A | insig. | 33 | 43 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS05465 | | pyridoxal-phosphate dependent enzyme | strong | 33 | 41 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS05710 | | pyridoxal-phosphate dependent enzyme | strong | 33 | 41 |
| | Mycobacterium tuberculosis H37Rv | Rv2334 | | Cysteine synthase a CysK1 (O-acetylserine sulfhydrylase A) (O-acetylserine (thiol)-lyase A) (CSASE A) | no data | 38 | 41 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_01140 | aF2118 | cystathionine beta-synthase | cofit | 32 | 41 |
| | Rhodopseudomonas palustris CGA009 | TX73_012180 | | cystathionine beta-synthase | strong | 33 | 44 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS04315 | | pyridoxal-phosphate dependent enzyme | cofit | 32 | 42 |
| | Klebsiella michiganensis M5al | BWI76_RS24205 | | cystathionine beta-synthase | insig. | 32 | 45 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS06975 | | cystathionine beta-synthase | strong | 29 | 47 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT1852 | | cysteine synthase A (NCBI ptt file) | insig. | 32 | 43 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_28790 | | cysteine synthase | insig. | 33 | 42 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS18705 | | pyridoxal-phosphate dependent enzyme | insig. | 30 | 44 |
| | Pectobacterium carotovorum WPP14 | HER17_RS01675 | | cysteine synthase family protein | insig. | 34 | 41 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_05030 | | cystathionine beta-synthase | insig. | 31 | 45 |
| | Enterobacter sp. TBS_079 | MPMX20_01954 | | Putative cystathionine beta-synthase | insig. | 30 | 45 |
| | Cellulophaga baltica 18 | M666_RS13875 | | cysteine synthase family protein | no data | 29 | 44 |
| | Dechlorosoma suillum PS | Dsui_3208 | | cysteine synthase A | strong | 36 | 41 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_1677 | | Cysteine synthase | insig. | 30 | 45 |
| | Azospirillum sp. SherDot2 | MPMX19_06278 | | S-sulfocysteine synthase | cofit | 33 | 45 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_4889 | | Cystathionine beta-synthase (EC 4.2.1.22) | insig. | 32 | 41 |
| | Lysobacter sp. OAE881 | ABIE51_RS04275 | | pyridoxal-phosphate dependent enzyme | insig. | 28 | 44 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_4660 | | cystathionine beta-synthase | insig. | 26 | 54 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_13755 | | cystathionine beta-synthase | cofit | 30 | 45 |
| | Pseudomonas sp. BP01 | JOY50_RS23900 | cysM | cysteine synthase CysM | cofit | 31 | 44 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_23290 | | cystathionine beta-synthase | insig. | 32 | 41 |
| | Pseudomonas sp. SVBP6 | COO64_RS14895 | | cystathionine beta-synthase | insig. | 31 | 41 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS10255 | | cysteine synthase A | strong | 31 | 43 |
| | Pseudomonas aeruginosa PA14 | IKLFDK_23425 | | cystathionine beta-synthase | insig. | 32 | 41 |
| | Pseudomonas putida KT2440 | PP_1654 | | cysteine synthase B | strong | 31 | 44 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.4518.1 | | Cystathionine beta-synthase (EC 4.2.1.22) | strong | 29 | 44 |
| | Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS02875 | | cysteine synthase A | strong | 31 | 44 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS04375 | | cystathionine beta-synthase | strong | 30 | 45 |
| | Rhodanobacter sp000427505 FW510-R12 | LRK53_RS09205 | | cysteine synthase A | cofit | 33 | 44 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_02862 | | Putative cystathionine beta-synthase | insig. | 31 | 41 |
| | Pseudomonas sp. DMC3 | GFF3059 | | Putative cystathionine beta-synthase | cofit | 31 | 41 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS02185 | | cysteine synthase A | insig. | 31 | 44 |
| | Pseudomonas sp. SVBP6 | COO64_RS07335 | cysM | cysteine synthase CysM | cofit | 30 | 43 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS16620 | | pyridoxal-phosphate dependent enzyme | insig. | 30 | 44 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS16620 | | pyridoxal-phosphate dependent enzyme | insig. | 30 | 44 |
| | Parabacteroides merdae CL09T00C40 | HMPREF1078_RS08075 | | cysteine synthase A | no data | 35 | 41 |
| | Xanthomonas campestris pv. campestris strain 8004 | Xcc-8004.1247.1 | | Cysteine synthase (EC 2.5.1.47) | strong | 32 | 44 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_02845 | | cysteine synthase CysM | insig. | 35 | 40 |
| | Pseudomonas sp. DMC3 | GFF4820 | | Cysteine synthase B | strong | 32 | 40 |
| | Dyella japonica UNC79MFTsu3.2 | ABZR86_RS05875 | | cysteine synthase A | strong | 32 | 44 |
| | Rhodanobacter denitrificans MT42 | LRK55_RS00680 | | cysteine synthase A | insig. | 31 | 44 |
| | Rhodanobacter denitrificans FW104-10B01 | LRK54_RS00905 | | cysteine synthase A | strong | 31 | 44 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_19050 | | cysteine synthase | strong | 31 | 43 |
| | Pseudomonas syringae pv. syringae B728a | Psyr_3697 | | cysteine synthase | no data | 30 | 44 |
| | Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_3697 | | cysteine synthase | no data | 30 | 44 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_04596 | | cysteine synthase A | insig. | 32 | 43 |
| | Pseudomonas simiae WCS417 | PS417_20160 | | cysteine synthase | strong | 29 | 44 |
| | Shewanella oneidensis MR-1 | SO3598 | cysM | cysteine synthase B (NCBI ptt file) | strong | 34 | 40 |
| | Shewanella sp. ANA-3 | Shewana3_3188 | cysM | cysteine synthase B (RefSeq) | insig. | 33 | 40 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_02771 | | cysteine synthase A | strong | 32 | 43 |
| | Pseudomonas sp. RS175 | PFR28_03225 | | Cysteine synthase B | no data | 32 | 40 |
| | Magnetospirillum magneticum AMB-1 | AMB_RS09340 | | CBS domain-containing protein | no data | 31 | 44 |
| | Lysobacter sp. OAE881 | ABIE51_RS15860 | | cysteine synthase A | cofit | 31 | 45 |
| | Ralstonia solanacearum PSI07 | RPSI07_RS01110 | | cysteine synthase A | insig. | 30 | 42 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_04225 | | Cysteine synthase B | no data | 30 | 44 |
| | Rahnella sp. WP5 | EX31_RS20205 | | cysteine synthase CysM | cofit | 33 | 41 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF709 | | Cysteine synthase B (EC 2.5.1.47) | sig. | 32 | 40 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_13470 | | cysteine synthase A | insig. | 30 | 43 |
| | Serratia liquefaciens MT49 | IAI46_08280 | | cystathionine beta-synthase | insig. | 30 | 44 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_5721 | | Cysteine synthase B (EC 2.5.1.47) | no data | 32 | 40 |
| | Marinobacter adhaerens HP15 | HP15_789 | | cysteine synthase B | no data | 32 | 40 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS22105 | | cysteine synthase CysM | strong | 29 | 44 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS22105 | | cysteine synthase CysM | strong | 29 | 44 |
| | Pseudomonas stutzeri RCH2 | Psest_1638 | | cysteine synthase B | no data | 31 | 40 |
| | Dechlorosoma suillum PS | Dsui_1954 | | cysteine synthase B | no data | 31 | 43 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_2032 | | Cysteine synthase B (EC 2.5.1.47) | strong | 32 | 40 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS07055 | | cysteine synthase CysM | no data | 33 | 40 |
| | Rhodanobacter sp. FW510-T8 | OKGIIK_05985 | cysK | cysteine synthase A | insig. | 31 | 44 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_3506 | | Cysteine synthase B (EC 2.5.1.47) | strong | 32 | 40 |
| | Bacteroides stercoris CC31F | HMPREF1181_RS01560 | | cysteine synthase A | insig. | 32 | 43 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_02720 | | cysteine synthase | strong | 32 | 40 |
| | Pectobacterium carotovorum WPP14 | HER17_RS17210 | | cysteine synthase CysM | strong | 34 | 41 |
| | Kangiella aquimarina DSM 16071 | B158DRAFT_2456 | | cysteine synthase A | insig. | 31 | 44 |
| | Ralstonia solanacearum IBSBF1503 | RALBFv3_RS22060 | | cysteine synthase A | strong | 30 | 42 |
| | Ralstonia solanacearum UW163 | UW163_RS22600 | | cysteine synthase A | insig. | 30 | 42 |
| | Kangiella aquimarina DSM 16071 | B158DRAFT_1208 | | cystathionine beta-synthase (acetylserine-dependent) (EC 4.2.1.-) | strong | 30 | 41 |
| | Pseudomonas sp. S08-1 | OH686_18950 | | cysteine synthase B | no data | 30 | 40 |
| | Ralstonia solanacearum GMI1000 | RS_RS18485 | | cysteine synthase A | insig. | 29 | 42 |
| | Klebsiella michiganensis M5al | BWI76_RS20685 | | cysteine synthase B | no data | 31 | 44 |
| | Synechococcus elongatus PCC 7942 | Synpcc7942_B2623 | srpD | cysteine synthase A | insig. | 30 | 45 |
| | Cellulophaga baltica 18 | M666_RS17050 | | cysteine synthase CysM | no data | 32 | 41 |