Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| Herbaspirillum seropedicae SmR1 | HSERO_RS14350 | | cysteine desulfurase | strong | 100 | 100 |
o | Desulfovibrio vulgaris Miyazaki F | DvMF_2659 | | cysteine desulfurase NifS (RefSeq) | strong | 52 | 98 |
o | Rahnella sp. WP5 | EX31_RS15365 | | cysteine desulfurase NifS | insig. | 49 | 98 |
o | Azospirillum brasilense Sp245 | AZOBR_RS05500 | | cysteine desulfurase | strong | 51 | 98 |
o | Desulfovibrio vulgaris Hildenborough JW710 | DVU0664 | | cysteine desulfurase (TIGR) | strong | 51 | 98 |
o | Dickeya dianthicola 67-19 | HGI48_RS18855 | | cysteine desulfurase NifS | insig. | 50 | 98 |
o | Dickeya dianthicola ME23 | DZA65_RS19965 | | cysteine desulfurase NifS | insig. | 50 | 98 |
o | Klebsiella michiganensis M5al | BWI76_RS18855 | | cysteine desulfurase NifS | insig. | 52 | 98 |
o | Dickeya dadantii 3937 | DDA3937_RS18850 | | cysteine desulfurase NifS | insig. | 50 | 98 |
o | Azospirillum sp. SherDot2 | MPMX19_01848 | | Cysteine desulfurase NifS | insig. | 53 | 96 |
| Azospirillum sp. SherDot2 | MPMX19_00470 | | Cysteine desulfurase NifS | insig. | 48 | 98 |
o | Rhodopseudomonas palustris CGA009 | TX73_023935 | | cysteine desulfurase NifS | sig. | 49 | 98 |
| Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS10820 | | IscS subfamily cysteine desulfurase | no data | 41 | 99 |
| Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS14485 | | IscS subfamily cysteine desulfurase | no data | 41 | 99 |
| Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_11055 | | cysteine desulfurase | no data | 41 | 98 |
| Fusobacterium nucleatum SB010 | HUW76_00265 | | cysteine desulfurase NifS | no data | 42 | 98 |
| Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_4167 | | Cysteine sulfinate desulfinase/cysteine desulfurase and related enzymes | insig. | 39 | 99 |
| Pectobacterium carotovorum WPP14 | HER17_RS06015 | | IscS subfamily cysteine desulfurase | no data | 44 | 96 |
| Enterobacter asburiae PDN3 | EX28DRAFT_0110 | | cysteine desulfurase IscS | no data | 43 | 96 |
| Enterobacter sp. TBS_079 | MPMX20_03411 | | Cysteine desulfurase IscS | no data | 43 | 96 |
| Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF2435 | | Cysteine desulfurase (EC 2.8.1.7), IscS subfamily | no data | 42 | 96 |
| Dickeya dadantii 3937 | DDA3937_RS15545 | | cysteine desulfurase | insig. | 42 | 96 |
| Pantoea sp. MT58 | IAI47_05005 | | IscS subfamily cysteine desulfurase | no data | 42 | 99 |
| Klebsiella michiganensis M5al | BWI76_RS21160 | | IscS subfamily cysteine desulfurase | no data | 42 | 96 |
| Escherichia coli BL21 | ECD_02422 | | cysteine desulfurase (tRNA sulfurtransferase), PLP-dependent | no data | 42 | 96 |
| Escherichia fergusonii Becca | EFB2_01360 | | Cysteine desulfurase IscS | no data | 42 | 96 |
| Escherichia coli ECOR27 | NOLOHH_13290 | iscS | cysteine desulfurase | no data | 42 | 96 |
| Escherichia coli ECRC101 | OKFHMN_21620 | iscS | cysteine desulfurase | no data | 42 | 96 |
| Escherichia coli ECRC101 | MCAODC_12150 | iscS | cysteine desulfurase | no data | 42 | 96 |
| Escherichia coli ECRC102 | NIAGMN_19390 | iscS | cysteine desulfurase | no data | 42 | 96 |
| Escherichia coli ECRC62 | BNILDI_12090 | iscS | cysteine desulfurase | no data | 42 | 96 |
| Escherichia coli ECRC98 | JDDGAC_25295 | iscS | cysteine desulfurase | no data | 42 | 96 |
| Escherichia coli ECRC99 | KEDOAH_06600 | iscS | cysteine desulfurase | no data | 42 | 96 |
| Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_01179 | | Cysteine desulfurase IscS | no data | 42 | 96 |
| Escherichia coli Nissle 1917 | ECOLIN_RS14365 | | cysteine desulfurase | no data | 42 | 96 |
| Escherichia coli BW25113 | b2530 | iscS | cysteine desulfurase (NCBI) | no data | 42 | 96 |
| Escherichia coli ECOR38 | HEPCGN_20760 | iscS | cysteine desulfurase | no data | 42 | 96 |
| Dickeya dianthicola 67-19 | HGI48_RS15645 | | cysteine desulfurase | no data | 42 | 96 |
| Serratia liquefaciens MT49 | IAI46_19355 | | IscS subfamily cysteine desulfurase | no data | 42 | 96 |
| Dickeya dianthicola ME23 | DZA65_RS16720 | | cysteine desulfurase | no data | 42 | 96 |
| Ralstonia solanacearum PSI07 | RPSI07_RS19200 | | IscS subfamily cysteine desulfurase | no data | 41 | 96 |
| Rahnella sp. WP5 | EX31_RS20545 | | IscS subfamily cysteine desulfurase | no data | 42 | 99 |
| Ralstonia solanacearum IBSBF1503 | RALBFv3_RS14265 | | IscS subfamily cysteine desulfurase | no data | 41 | 96 |
| Ralstonia solanacearum UW163 | UW163_RS11730 | | IscS subfamily cysteine desulfurase | no data | 41 | 96 |
| Ralstonia sp. UNC404CL21Col | ABZR87_RS09980 | | IscS subfamily cysteine desulfurase | no data | 41 | 96 |
| Alteromonas macleodii MIT1002 | MIT1002_02801 | | Cysteine desulfurase | no data | 40 | 99 |
| Herbaspirillum seropedicae SmR1 | HSERO_RS15770 | | cysteine desulfurase | no data | 40 | 98 |
| Shewanella oneidensis MR-1 | SO2264 | iscS | cysteine desulfurase (NCBI ptt file) | no data | 40 | 99 |
| Magnetospirillum magneticum AMB-1 | AMB_RS15255 | | IscS subfamily cysteine desulfurase | no data | 40 | 98 |
| Erwinia tracheiphila SCR3 | LU632_RS17870 | | IscS subfamily cysteine desulfurase | no data | 42 | 99 |
| Dechlorosoma suillum PS | Dsui_2371 | | cysteine desulfurase IscS | no data | 41 | 99 |
| Paraburkholderia bryophila 376MFSha3.1 | H281DRAFT_00478 | | cysteine desulfurase IscS | no data | 39 | 98 |
| Shewanella amazonensis SB2B | Sama_1293 | | cysteine desulfurase (RefSeq) | no data | 42 | 97 |
| Synechococcus elongatus PCC 7942 | Synpcc7942_1929 | nifS | cysteine desulfurase | no data | 43 | 96 |
| Synechococcus elongatus PCC 7942 | Synpcc7942_2558 | nifS | cysteine desulfurase NifS | strong | 42 | 98 |
| Burkholderia phytofirmans PsJN | BPHYT_RS12780 | | cysteine desulfurase | no data | 39 | 98 |
| Ralstonia solanacearum GMI1000 | RS_RS05045 | | IscS subfamily cysteine desulfurase | no data | 40 | 96 |
| Cupriavidus basilensis FW507-4G11 | RR42_RS06025 | | cysteine desulfurase | no data | 40 | 98 |
| Vibrio cholerae E7946 ATCC 55056 | CSW01_03885 | | IscS subfamily cysteine desulfurase | no data | 42 | 99 |
| Paraburkholderia graminis OAS925 | ABIE53_002781 | | cysteine desulfurase | no data | 39 | 98 |
| Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF4960 | | Cysteine desulfurase (EC 2.8.1.7), IscS subfamily | no data | 40 | 98 |
| Ralstonia sp. UNC404CL21Col | ABZR87_RS13970 | | aminotransferase class V-fold PLP-dependent enzyme | insig. | 40 | 100 |
| Shewanella loihica PV-4 | Shew_2317 | | cysteine desulfurase IscS (RefSeq) | no data | 40 | 99 |
| Herbaspirillum seropedicae SmR1 | HSERO_RS14180 | | cysteine desulfurase | strong | 42 | 98 |
| Paraburkholderia sabiae LMG 24235 | QEN71_RS05785 | | IscS subfamily cysteine desulfurase | no data | 39 | 98 |
| Shewanella sp. ANA-3 | Shewana3_2280 | | cysteine desulfurase (RefSeq) | no data | 40 | 99 |
| Acidovorax sp. GW101-3H11 | Ac3H11_4112 | | Cysteine desulfurase (EC 2.8.1.7), IscS subfamily | no data | 40 | 99 |
| Pseudomonas putida KT2440 | PP_0842 | | cysteine desulfurase | no data | 40 | 99 |
| Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_3189 | | Cysteine desulfurase (EC 2.8.1.7), IscS subfamily | no data | 40 | 99 |
| Pseudomonas sp. RS175 | PFR28_00286 | | Cysteine desulfurase IscS | no data | 40 | 99 |
| Pseudomonas stutzeri RCH2 | Psest_1251 | | cysteine desulfurase IscS | no data | 39 | 99 |
| Pseudomonas fluorescens FW300-N2C3 | AO356_06645 | | cysteine desulfurase IscS | no data | 40 | 99 |
| Pseudomonas fluorescens GW456-L13 | PfGW456L13_4873 | | Cysteine desulfurase (EC 2.8.1.7), IscS subfamily | no data | 39 | 99 |
| Variovorax sp. SCN45 | GFF947 | | Cysteine desulfurase (EC 2.8.1.7) => IscS | no data | 38 | 99 |
| Pseudomonas fluorescens FW300-N2E3 | AO353_15835 | | cysteine desulfurase IscS | no data | 39 | 99 |
| Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_865 | | Cysteine desulfurase (EC 2.8.1.7), IscS subfamily | no data | 38 | 99 |
| Pseudomonas sp. S08-1 | OH686_17475 | | cysteine desulfurase IscS | no data | 39 | 99 |
| Rhodospirillum rubrum S1H | Rru_A1068 | | Aminotransferase, class V (NCBI) | insig. | 43 | 99 |
| Pseudomonas syringae pv. syringae B728a | Psyr_1237 | | cysteine desulfurase IscS | no data | 39 | 99 |
| Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_1237 | | cysteine desulfurase IscS | no data | 39 | 99 |
| Castellaniella sp019104865 MT123 | ABCV34_RS05095 | | IscS subfamily cysteine desulfurase | no data | 42 | 99 |
| Variovorax sp. OAS795 | ABID97_RS14005 | | IscS subfamily cysteine desulfurase | no data | 38 | 99 |
| Kangiella aquimarina DSM 16071 | B158DRAFT_1459 | | cysteine desulfurase IscS | no data | 39 | 97 |
| Dechlorosoma suillum PS | Dsui_2370 | | cysteine desulfurase family protein | no data | 42 | 99 |
| Herbaspirillum seropedicae SmR1 | HSERO_RS07855 | | cysteine desulfurase | insig. | 42 | 95 |
| Marinobacter adhaerens HP15 | HP15_1488 | | cysteine desulfurase IscS | no data | 39 | 99 |
| Pseudomonas fluorescens SBW25 | PFLU_RS24855 | | IscS subfamily cysteine desulfurase | no data | 37 | 99 |
| Pseudomonas fluorescens SBW25-INTG | PFLU_RS24855 | | IscS subfamily cysteine desulfurase | no data | 37 | 99 |
| Pseudomonas simiae WCS417 | PS417_23200 | | cysteine desulfurase | no data | 37 | 99 |
| Acinetobacter radioresistens SK82 | MPMX26_01327 | | Cysteine desulfurase IscS | no data | 39 | 99 |
| Pseudomonas syringae pv. syringae B728a | Psyr_0134 | | Aminotransferase, class V | insig. | 41 | 95 |
| Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_0134 | | Aminotransferase, class V | insig. | 41 | 95 |
| Ralstonia solanacearum GMI1000 | RS_RS17975 | | cysteine desulfurase | insig. | 39 | 95 |
| Pseudomonas syringae pv. syringae B728a | Psyr_3220 | | Aminotransferase, class V | insig. | 40 | 96 |
| Pseudomonas syringae pv. syringae B728a ΔmexB | Psyr_3220 | | Aminotransferase, class V | insig. | 40 | 96 |
| Azospirillum brasilense Sp245 | AZOBR_RS05835 | | cysteine desulfarase | no data | 45 | 93 |
| Cupriavidus basilensis FW507-4G11 | RR42_RS34005 | | class V aminotransferase | insig. | 39 | 95 |
| Bosea sp. OAE506 | ABIE41_RS17000 | | cysteine desulfurase family protein | no data | 44 | 95 |
| Pseudomonas fluorescens SBW25 | PFLU_RS10125 | | aminotransferase class V-fold PLP-dependent enzyme | insig. | 42 | 94 |
| Pseudomonas fluorescens SBW25-INTG | PFLU_RS10125 | | aminotransferase class V-fold PLP-dependent enzyme | insig. | 42 | 94 |