| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Methanococcus maripaludis S2 | MMP_RS06975 | | sulfide-dependent adenosine diphosphate thiazole synthase | strong | 100 | 100 |
| o | Methanococcus maripaludis JJ | MMJJ_RS07380 | | sulfide-dependent adenosine diphosphate thiazole synthase | strong | 99 | 100 |
| o | Parabacteroides merdae CL09T00C40 | HMPREF1078_RS00885 | | sulfide-dependent adenosine diphosphate thiazole synthase | insig. | 42 | 96 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_11435 | | FAD-dependent oxidoreductase | insig. | 31 | 58 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_06225 | | FAD-binding dehydrogenase | insig. | 41 | 30 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_1418 | | 3-oxosteroid 1-dehydrogenase (EC 1.3.99.4) | insig. | 43 | 26 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF2388 | | monooxygenase, FAD-binding | insig. | 31 | 67 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF25 | | putative monooxygenase | insig. | 31 | 68 |
| | Mucilaginibacter yixingensis YX-36 DSM 26809 | ABZR88_RS05665 | | FAD-dependent oxidoreductase | cofit | 49 | 18 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_06150 | | Glutamate synthase [NADPH] small chain | insig. | 45 | 21 |
| | Rahnella sp. WP5 | EX31_RS07260 | | formate-dependent uric acid utilization protein AegA | insig. | 43 | 26 |
| | Pontibacter actiniarum KMM 6156, DSM 19842 | CA264_21575 | | (2Fe-2S)-binding protein | insig. | 44 | 27 |
| | Rahnella sp. WP5 | EX31_RS12510 | | FAD-dependent oxidoreductase | strong | 43 | 24 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_3276 | | glutamate synthase small subunit family protein, proteobacterial | strong | 55 | 15 |
| | Enterobacter sp. TBS_079 | MPMX20_04127 | | Glutamate synthase [NADPH] small chain | strong | 55 | 15 |
| | Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868 | GFF2957 | | Glutamate synthase [NADPH] small chain (EC 1.4.1.13) | insig. | 55 | 15 |
| | Sphingomonas koreensis DSMZ 15582 | Ga0059261_0588 | | UDP-galactopyranose mutase (EC 5.4.99.9) | insig. | 52 | 17 |
| | Pectobacterium carotovorum WPP14 | HER17_RS19915 | | glutamate synthase small subunit | strong | 41 | 24 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF4981 | | Succinate dehydrogenase/fumarate reductase, flavoprotein subunit | insig. | 39 | 26 |
| | Mycobacterium tuberculosis H37Rv | Rv3537 | | Probable dehydrogenase | sig. | 38 | 27 |
| | Klebsiella michiganensis M5al | BWI76_RS25320 | | glutamate synthase | strong | 57 | 13 |
| | Pectobacterium carotovorum WPP14 | HER17_RS00960 | | Si-specific NAD(P)(+) transhydrogenase | strong | 47 | 16 |
| | Shewanella loihica PV-4 | Shew_1031 | gltD | glutamate synthase subunit beta (RefSeq) | strong | 45 | 22 |
| | Bosea sp. OAE506 | ABIE41_RS08990 | | dihydrolipoyl dehydrogenase | no data | 31 | 55 |
| | Pectobacterium carotovorum WPP14 | HER17_RS21755 | | formate-dependent uric acid utilization protein AegA | cofit | 61 | 13 |
| | Escherichia coli BL21 | ECD_03078 | | glutamate synthase, 4Fe-4S protein, small subunit | cofit | 57 | 13 |
| | Escherichia coli ECOR27 | NOLOHH_09680 | gltD | glutamate synthase subunit GltD | strong | 57 | 13 |
| | Escherichia coli ECOR38 | HEPCGN_16755 | gltD | glutamate synthase subunit GltD | cofit | 57 | 13 |
| | Escherichia coli ECRC62 | BNILDI_01855 | gltD | glutamate synthase subunit GltD | cofit | 57 | 13 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_00487 | | Glutamate synthase [NADPH] small chain | insig. | 57 | 13 |
| | Escherichia coli BW25113 | b3213 | gltD | glutamate synthase, 4Fe-4S protein, small subunit (NCBI) | strong | 57 | 13 |
| | Escherichia coli ECOR27 | NOLOHH_03220 | fixX | ferredoxin-like protein FixX | insig. | 29 | 44 |
| | Dickeya dadantii 3937 | DDA3937_RS00975 | | Si-specific NAD(P)(+) transhydrogenase | strong | 48 | 16 |
| | Escherichia fergusonii Becca | EFB2_00610 | | Glutamate synthase [NADPH] small chain | insig. | 54 | 13 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS18480 | | glutamate synthase subunit GltD | insig. | 54 | 13 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_2077 | | FAD-dependent pyridine nucleotide-disulphide oxidoreductase (RefSeq) | cofit | 37 | 29 |
| | Alteromonas macleodii MIT1002 | MIT1002_03140 | | Glutamate synthase [NADPH] small chain | strong | 37 | 31 |
| | Erwinia tracheiphila HP pepo 2.2 | IJEDHG_13700 | | glutamate synthase small subunit | strong | 57 | 13 |
| | Erwinia tracheiphila SCR3 | LU632_RS21320 | | glutamate synthase small subunit | strong | 57 | 13 |
| | Pseudomonas simiae WCS417 | PS417_02650 | | FAD-dependent oxidoreductase | insig. | 42 | 25 |
| | Escherichia coli ECRC100 | OKFHMN_17880 | gltD | glutamate synthase subunit GltD | cofit | 54 | 13 |
| | Escherichia coli ECRC101 | MCAODC_08400 | gltD | glutamate synthase subunit GltD | cofit | 54 | 13 |
| | Escherichia coli ECRC102 | NIAGMN_15640 | gltD | glutamate synthase subunit GltD | cofit | 54 | 13 |
| | Escherichia coli ECRC98 | JDDGAC_21505 | gltD | glutamate synthase subunit GltD | strong | 54 | 13 |
| | Escherichia coli ECRC99 | KEDOAH_10270 | gltD | glutamate synthase subunit GltD | no data | 54 | 13 |
| | Serratia liquefaciens MT49 | IAI46_22350 | | glutamate synthase small subunit | cofit | 54 | 13 |
| | Dickeya dadantii 3937 | DDA3937_RS01660 | | FAD-dependent oxidoreductase | strong | 41 | 25 |
| | Dickeya dianthicola 67-19 | HGI48_RS01555 | | glutamate synthase small subunit | strong | 41 | 25 |
| | Dickeya dianthicola ME23 | DZA65_RS01630 | | FAD-dependent oxidoreductase | strong | 41 | 25 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF903 | | Succinate dehydrogenase/fumarate reductase, flavoprotein subunit | insig. | 36 | 27 |
| | Escherichia coli ECRC100 | OKFHMN_10885 | fixX | ferredoxin-like protein FixX | insig. | 28 | 44 |
| | Escherichia coli ECRC101 | MCAODC_01400 | fixX | ferredoxin-like protein FixX | insig. | 28 | 44 |
| | Escherichia coli ECRC102 | NIAGMN_08735 | fixX | ferredoxin-like protein FixX | insig. | 28 | 44 |
| | Escherichia coli ECRC98 | JDDGAC_14480 | fixX | ferredoxin-like protein FixX | insig. | 28 | 44 |
| | Escherichia fergusonii Becca | EFB2_01420 | | Ferredoxin--NADP reductase | insig. | 49 | 15 |
| | Pseudomonas fluorescens SBW25 | PFLU_RS02720 | | FAD-binding oxidoreductase | insig. | 42 | 25 |
| | Pseudomonas fluorescens SBW25-INTG | PFLU_RS02720 | | FAD-binding oxidoreductase | insig. | 42 | 25 |
| | Pseudomonas sp. DMC3 | GFF3251 | | Gamma-glutamylputrescine oxidoreductase | cofit | 42 | 25 |
| | Pseudomonas fluorescens GW456-L13 | PfGW456L13_126 | | L-pipecolate oxidase (1.5.3.7) | insig. | 42 | 25 |
| | Pseudomonas fluorescens FW300-N2C3 | AO356_08505 | | FAD-dependent oxidoreductase | cofit | 42 | 25 |
| | Castellaniella sp019104865 MT123 | ABCV34_RS06935 | | FAD-dependent oxidoreductase | insig. | 41 | 26 |
| | Escherichia coli BL21 | ECD_00047 | | putative oxidoreductase | insig. | 28 | 44 |
| | Escherichia fergusonii Becca | EFB2_04002 | | Thiamine thiazole synthase | insig. | 28 | 44 |
| | Escherichia coli ECOR38 | HEPCGN_08875 | fixX | ferredoxin-like protein FixX | insig. | 28 | 44 |
| | Escherichia coli ECRC62 | BNILDI_08385 | fixX | ferredoxin-like protein FixX | cofit | 28 | 44 |
| | Escherichia coli ECRC99 | KEDOAH_17270 | fixX | ferredoxin-like protein FixX | no data | 28 | 44 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_03613 | | Putative thiazole biosynthetic enzyme | insig. | 28 | 44 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS00235 | | FAD-dependent oxidoreductase | cofit | 28 | 44 |
| | Escherichia coli BW25113 | b0043 | fixC | predicted oxidoreductase with FAD/NAD(P)-binding domain (NCBI) | insig. | 28 | 44 |
| | Klebsiella michiganensis M5al | BWI76_RS20850 | | oxidoreductase FeS-binding subunit | insig. | 54 | 13 |
| | Mycobacterium tuberculosis H37Rv | Rv1432 | | Probable dehydrogenase | no data | 47 | 18 |
| | Pseudomonas sp. RS175 | PFR28_05152 | | Gamma-glutamylputrescine oxidoreductase | insig. | 41 | 25 |
| | Pseudomonas fluorescens FW300-N2E2 | Pf6N2E2_3581 | | L-pipecolate oxidase (1.5.3.7) | insig. | 41 | 25 |
| | Escherichia coli ECOR27 | NOLOHH_13660 | aegA | formate-dependent uric acid utilization protein AegA | insig. | 49 | 15 |
| | Escherichia coli ECRC62 | BNILDI_12470 | aegA | formate-dependent uric acid utilization protein AegA | cofit | 49 | 15 |
| | Pseudomonas lactucae CFBP13502 | GEMAOFIL_00767 | | Gamma-glutamylputrescine oxidoreductase | cofit | 41 | 25 |
| | Pseudomonas fluorescens FW300-N1B4 | Pf1N1B4_1383 | | L-pipecolate oxidase (1.5.3.7) | insig. | 39 | 28 |
| | Bosea sp. OAE506 | ABIE41_RS06710 | | FAD-dependent oxidoreductase | insig. | 61 | 14 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS33790 | | FAD-dependent oxidoreductase | insig. | 52 | 18 |
| | Escherichia coli ECOR38 | HEPCGN_21150 | aegA | formate-dependent uric acid utilization protein AegA | insig. | 49 | 15 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS14080 | | formate-dependent uric acid utilization protein AegA | cofit | 49 | 15 |
| | Acinetobacter baumannii LAC-4 | RR41_RS10815 | | FAD-dependent oxidoreductase | insig. | 42 | 18 |
| | Bosea sp. OAE506 | ABIE41_RS08075 | | FAD-binding oxidoreductase | insig. | 34 | 28 |
| | Fusobacterium nucleatum SB010 | HUW76_09470 | | FAD-dependent oxidoreductase | cofit | 30 | 44 |
| | Brevundimonas sp. GW460-12-10-14-LB2 | A4249_RS00945 | | electron transfer flavoprotein-ubiquinone oxidoreductase | no data | 26 | 81 |
| | Hydrogenophaga sp. GW460-11-11-14-LB1 | GFF2043 | | Glycine/D-amino acid oxidase (deaminating) in putrescine utilization cluster | strong | 69 | 12 |
| | Shewanella oneidensis MR-1 | SO1324 | gltD | glutamate synthase, small subunit (NCBI ptt file) | strong | 57 | 13 |
| | Dickeya dadantii 3937 | DDA3937_RS21410 | | formate-dependent uric acid utilization protein AegA | insig. | 55 | 13 |
| | Dickeya dianthicola 67-19 | HGI48_RS21620 | | formate-dependent uric acid utilization protein AegA | insig. | 55 | 13 |
| | Dickeya dianthicola ME23 | DZA65_RS22605 | | formate-dependent uric acid utilization protein AegA | insig. | 55 | 13 |
| | Shewanella amazonensis SB2B | Sama_0856 | gltD | glutamate synthase subunit beta (RefSeq) | strong | 54 | 13 |
| | Escherichia coli BL21 | ECD_02359 | | putative oxidoreductase, FeS binding subunit/NAD/FAD-binding subunit | insig. | 49 | 15 |
| | Escherichia coli ECRC100 | OKFHMN_21980 | aegA | formate-dependent uric acid utilization protein AegA | cofit | 49 | 15 |
| | Escherichia coli ECRC101 | MCAODC_12510 | aegA | formate-dependent uric acid utilization protein AegA | insig. | 49 | 15 |
| | Escherichia coli ECRC102 | NIAGMN_19750 | aegA | formate-dependent uric acid utilization protein AegA | cofit | 49 | 15 |
| | Escherichia coli ECRC98 | JDDGAC_25925 | aegA | formate-dependent uric acid utilization protein AegA | insig. | 49 | 15 |
| | Escherichia coli ECRC99 | KEDOAH_06240 | aegA | formate-dependent uric acid utilization protein AegA | no data | 49 | 15 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_01263 | | Ferredoxin--NADP reductase | insig. | 49 | 15 |
| | Escherichia coli BW25113 | b2468 | aegA | fused predicted oxidoreductase: FeS binding subunit/NAD/FAD-binding subunit (NCBI) | sig. | 49 | 15 |
| | Dickeya dianthicola 67-19 | HGI48_RS20400 | | Si-specific NAD(P)(+) transhydrogenase | insig. | 45 | 16 |