| Orth | Species | Gene | Name | Description | Fitness | %Id | Cov |
| | Methanococcus maripaludis S2 | MMP_RS00755 | | tyrosine decarboxylase MfnA | no data | 100 | 100 |
| o | Methanococcus maripaludis JJ | MMJJ_RS04730 | | tyrosine decarboxylase MfnA | sig. | 97 | 100 |
| | Shewanella amazonensis SB2B | Sama_1200 | | pyridoxal-dependent decarboxylase (RefSeq) | strong | 27 | 66 |
| | Shewanella sp. ANA-3 | Shewana3_2686 | | pyridoxal-dependent decarboxylase (RefSeq) | no data | 29 | 67 |
| | Shewanella loihica PV-4 | Shew_2535 | | pyridoxal-dependent decarboxylase (RefSeq) | no data | 29 | 66 |
| | Shewanella oneidensis MR-1 | SO1769 | | glutamate decarboxylase, putative (NCBI ptt file) | no data | 28 | 67 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_1144 | | Glutamate decarboxylase and related PLP-dependent proteins | insig. | 25 | 85 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS10745 | | glutamate decarboxylase | no data | 26 | 79 |
| | Marinobacter adhaerens HP15 | HP15_3342 | | pyridoxal-dependent decarboxylase | no data | 28 | 71 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_05830 | | putative pyridoxal-dependent aspartate 1-decarboxylase | no data | 26 | 66 |
| | Alteromonas macleodii MIT1002 | MIT1002_03696 | | L-2,4-diaminobutyrate decarboxylase | no data | 25 | 71 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS04075 | | decarboxylase | insig. | 26 | 73 |
| | Erwinia tracheiphila SCR3 | LU632_RS11965 | | aspartate aminotransferase family protein | insig. | 30 | 49 |
| | Erwinia tracheiphila HP pepo 2.2 | IJEDHG_24840 | | Aspartate aminotransferase family protein | cofit | 30 | 49 |
| | Paraburkholderia graminis OAS925 | ABIE53_005773 | | glutamate decarboxylase | sig. | 31 | 54 |
| | Sinorhizobium meliloti 1021 | SMa2402 | | RhsB L-2,4-diaminobutyrate decarboxylase | insig. | 29 | 62 |
| | Kangiella aquimarina DSM 16071 | B158DRAFT_1729 | | Glutamate decarboxylase and related PLP-dependent proteins | strong | 27 | 53 |
| | Klebsiella michiganensis M5al | BWI76_RS14015 | | L-2,4-diaminobutyrate decarboxylase | insig. | 31 | 48 |
| | Klebsiella pneumoniae MKP103 | KDGMDA_22490 | | aspartate aminotransferase family protein | sig. | 31 | 48 |
| | Mycobacterium tuberculosis H37Rv | Rv3432c | | Probable glutamate decarboxylase GadB | insig. | 26 | 85 |
| | Acinetobacter radioresistens SK82 | MPMX26_01034 | | L-2,4-diaminobutyrate decarboxylase | strong | 29 | 48 |
| | Synechocystis sp000284455 PCC 6803 | SGL_RS04385 | | glutamate decarboxylase | insig. | 26 | 83 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13505_RS13890 | | aspartate aminotransferase family protein | cofit | 29 | 48 |
| | Rahnella sp. WP5 | EX31_RS10645 | | aspartate aminotransferase family protein | insig. | 26 | 48 |
| | Synechococcus elongatus PCC 7942 | Synpcc7942_2310 | | conserved hypothetical protein, L-2,4-diaminobutyrate decarboxylase | no data | 27 | 67 |
| | Pantoea sp. MT58 | IAI47_20385 | | aspartate aminotransferase family protein | sig. | 29 | 48 |
| | Rahnella sp. WP5 | EX31_RS00730 | | aspartate aminotransferase family protein | insig. | 28 | 48 |
| o | Fusobacterium nucleatum SB010 | HUW76_05090 | | glutamate decarboxylase | cofit | 23 | 91 |
| | Acinetobacter baumannii LAC-4 | RR41_RS05245 | | aspartate aminotransferase family protein | no data | 30 | 48 |
| | Serratia liquefaciens MT49 | IAI46_12400 | | aspartate aminotransferase family protein | insig. | 28 | 48 |
| | Erwinia amylovora T8 | OLJFJH_07810 | | aspartate aminotransferase family protein | insig. | 26 | 48 |
| | Pantoea agglomerans CFBP13505 P0401 | PagCFBP13505_RS08320 | | aspartate aminotransferase family protein | insig. | 25 | 63 |
| | Enterobacter asburiae PDN3 | EX28DRAFT_0447 | | Glutamate decarboxylase and related PLP-dependent proteins | insig. | 27 | 48 |
| | Enterobacter sp. TBS_079 | MPMX20_03079 | | L-2,4-diaminobutyrate decarboxylase | strong | 27 | 48 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_08170 | | aminotransferase class III | cofit | 24 | 68 |
| | Pantoea sp. MT58 | IAI47_19990 | | aspartate aminotransferase family protein | insig. | 24 | 63 |
| | Pectobacterium carotovorum WPP14 | HER17_RS10670 | | aspartate aminotransferase family protein | insig. | 28 | 48 |
| | Phocaeicola vulgatus CL09T03C04 | HMPREF1058_RS06370 | | glutamate decarboxylase | insig. | 29 | 60 |
| | Phocaeicola dorei CL03T12C01 | ABI39_RS20130 | | glutamate decarboxylase | insig. | 27 | 79 |
| | Escherichia fergusonii Becca | EFB2_02505 | | Glutamate decarboxylase beta | insig. | 25 | 80 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS08565 | | glutamate decarboxylase | no data | 25 | 80 |
| | Acinetobacter baumannii LAC-4 | RR41_RS05505 | | acinetobactin biosynthesis histidine decarboxylase BasG | insig. | 22 | 73 |
| | Cellulophaga baltica 18 | M666_RS10355 | | aminotransferase class V-fold PLP-dependent enzyme | insig. | 28 | 46 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS23415 | | histidine decarboxylase | insig. | 22 | 86 |
| | Parabacteroides merdae CL09T00C40 | HMPREF1078_RS06395 | | glutamate decarboxylase | insig. | 27 | 60 |
| | Escherichia coli ECRC62 | BNILDI_17415 | gadB | glutamate decarboxylase | insig. | 24 | 80 |
| | Pseudomonas stutzeri RCH2 | Psest_0649 | | Glutamate decarboxylase and related PLP-dependent proteins | insig. | 24 | 60 |
| | Escherichia coli ECOR38 | HEPCGN_26515 | gadB | glutamate decarboxylase | insig. | 24 | 80 |
| | Escherichia coli BL21 | ECD_01451 | | glutamate decarboxylase B, PLP-dependent | no data | 24 | 80 |
| | Escherichia coli BL21 | ECD_03365 | | glutamate decarboxylase A, PLP-dependent | no data | 24 | 80 |
| | Escherichia fergusonii Becca | EFB2_00291 | | Glutamate decarboxylase alpha | insig. | 24 | 80 |
| | Escherichia coli ECOR27 | NOLOHH_08215 | gadB | glutamate decarboxylase | insig. | 24 | 80 |
| | Escherichia coli ECOR27 | NOLOHH_18925 | gadB | glutamate decarboxylase | insig. | 24 | 80 |
| | Escherichia coli ECRC100 | OKFHMN_01285 | gadB | glutamate decarboxylase | cofit | 24 | 80 |
| | Escherichia coli ECRC101 | MCAODC_16655 | gadB | glutamate decarboxylase | insig. | 24 | 80 |
| | Escherichia coli ECRC102 | NIAGMN_25415 | gadB | glutamate decarboxylase | no data | 24 | 80 |
| | Escherichia coli ECRC62 | BNILDI_03340 | gadB | glutamate decarboxylase | insig. | 24 | 80 |
| | Escherichia coli ECRC98 | JDDGAC_03775 | gadB | glutamate decarboxylase | insig. | 24 | 80 |
| | Escherichia coli ECRC99 | KEDOAH_27155 | gadB | glutamate decarboxylase | no data | 24 | 80 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_00185 | | Glutamate decarboxylase alpha | insig. | 24 | 80 |
| | Escherichia coli Nissle 1917 | ECOLIN_RS20120 | | glutamate decarboxylase | no data | 24 | 80 |
| | Escherichia coli BW25113 | b1493 | gadB | glutamate decarboxylase B, PLP-dependent (NCBI) | insig. | 24 | 80 |
| | Escherichia coli BW25113 | b3517 | gadA | glutamate decarboxylase A, PLP-dependent (NCBI) | insig. | 24 | 80 |
| | Pseudomonas fluorescens FW300-N2E3 | AO353_23990 | | histidine decarboxylase | sig. | 22 | 67 |
| | Erwinia amylovora T8 | OLJFJH_03185 | | pyridoxal-dependent decarboxylase | insig. | 25 | 50 |
| | Escherichia coli ECRC100 | OKFHMN_16250 | gadB | glutamate decarboxylase | insig. | 24 | 90 |
| | Escherichia coli ECRC101 | MCAODC_06765 | gadB | glutamate decarboxylase | insig. | 24 | 90 |
| | Escherichia coli ECRC102 | NIAGMN_14015 | gadB | glutamate decarboxylase | insig. | 24 | 90 |
| | Escherichia coli ECRC98 | JDDGAC_19880 | gadB | glutamate decarboxylase | insig. | 24 | 90 |
| | Escherichia coli ECRC99 | KEDOAH_11895 | gadB | glutamate decarboxylase | no data | 24 | 90 |
| | Escherichia coli HS(pFamp)R (ATCC 700891) | OHPLBJKB_02224 | | Glutamate decarboxylase beta | insig. | 24 | 90 |
| | Escherichia coli ECOR38 | HEPCGN_15155 | gadB | glutamate decarboxylase | insig. | 24 | 80 |
| | Serratia liquefaciens MT49 | IAI46_22790 | | glutamate decarboxylase | insig. | 24 | 76 |
| | Desulfovibrio vulgaris Hildenborough JW710 | DVU0867 | | aromatic amino acid decarboxylase, putative (TIGR) | strong | 23 | 73 |
| | Rhodopseudomonas palustris CGA009 | TX73_023110 | | pyridoxal-dependent decarboxylase | strong | 22 | 70 |
| | Bacteroides ovatus ATCC 8483 | BACOVA_00111 | | glutamate decarboxylase | insig. | 25 | 60 |
| | Desulfovibrio vulgaris Miyazaki F | DvMF_2916 | | Aromatic-L-amino-acid decarboxylase (RefSeq) | no data | 23 | 59 |
| | Bacteroides thetaiotaomicron VPI-5482 | BT2570 | | glutamate decarboxylase (NCBI ptt file) | cofit | 25 | 60 |
| | Bacteroides stercoris CC31F | HMPREF1181_RS10700 | | glutamate decarboxylase | insig. | 25 | 60 |
| | Burkholderia phytofirmans PsJN | BPHYT_RS34205 | | pyridoxal-dependent decarboxylase | insig. | 24 | 72 |
| | Pseudomonas sp. S08-1 | OH686_03995 | | Aromatic-L-amino-acid decarboxylase | cofit | 22 | 73 |
| | Vibrio cholerae E7946 ATCC 55056 | CSW01_15295 | | aspartate aminotransferase family protein | insig. | 30 | 23 |
| | Pectobacterium carotovorum WPP14 | HER17_RS19555 | | pyridoxal-dependent decarboxylase | insig. | 22 | 67 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_1046 | | Glutamate decarboxylase and related PLP-dependent proteins | strong | 25 | 52 |
| | Cupriavidus basilensis FW507-4G11 | RR42_RS34760 | | cytochrome D ubiquinol oxidase subunit I | insig. | 22 | 67 |
| | Methylophilus sp. DMC18 | GFF433 | | Cysteine desulfurase NifS | no data | 27 | 50 |
| | Echinicola vietnamensis KMM 6221, DSM 17526 | Echvi_3830 | | Glutamate decarboxylase and related PLP-dependent proteins | insig. | 22 | 75 |
| | Pedobacter sp. GW460-11-11-14-LB5 | CA265_RS23450 | | aspartate aminotransferase family protein | insig. | 23 | 53 |
| | Xanthobacter sp. DMC5 | GFF4575 | | Tryptophan decarboxylase | insig. | 24 | 58 |