# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.20808 Bacteria.263752 Planctomycetes.13672 - - pbu.1267 pbu:L21SP3_01324 gltD; Glutamate synthase [NADPH] small chain; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20808 Bacteria.263752 Planctomycetes.13672 - - pbas.1557 pbas:SMSP2_01695 gltD_2; Glutamate synthase [NADPH] small chain; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20808 Bacteria.263752 Planctomycetes.13672 - - pbp.707 pbp:STSP1_00714 gltD; Glutamate synthase [NADPH] small chain; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20808 Bacteria.263752 - - - vbl.1047 vbl:L21SP4_01100 gltD; Glutamate synthase [NADPH] small chain; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20808 Bacteria.263752 Spirochaetes.9441 - - ssm.1655 ssm:Spirs_1641 glutamate synthase (NADPH), homotetrameric; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20808 Bacteria.263752 Spirochaetes.9441 Sphaerochaeta.909 - sbu.2095 sbu:SpiBuddy_2145 glutamate synthase (NADPH), homotetrameric; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20808 Bacteria.263752 Spirochaetes.9441 Sphaerochaeta.909 - scc.1078 scc:Spico_1117 sulfide dehydrogenase (flavoprotein) subunit SudA; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20808 Bacteria.263752 Spirochaetes.9441 Sphaerochaeta.909 - sgp.2525 sgp:SpiGrapes_2668 NADPH-dependent glutamate synthase, homotetrameric; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20808 Bacteria.263752 Spirochaetes.10716 Treponema.1293 Treponema_pallidum.729 tpa.726 tpa:TP_0735 glutamate synthase (gltA); K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20808 Bacteria.263752 Spirochaetes.10716 Treponema.1293 Treponema_pallidum.729 tpw.681 tpw:TPANIC_0735 gltD; glutamate synthase (NADPH); K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20808 Bacteria.263752 Spirochaetes.10716 Treponema.1293 Treponema_pallidum.729 tpp.724 tpp:TPASS_0735 gltA; glutamate synthase; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20808 Bacteria.263752 Spirochaetes.10716 Treponema.1293 Treponema_pallidum.729 tpu.735 tpu:TPADAL_0735 gltD; glutamate synthase (NADPH); K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20808 Bacteria.263752 Spirochaetes.10716 Treponema.1293 Treponema_pallidum.729 tph.677 tph:TPChic_0735 gltA; glutamate synthase (NADPH), homotetrameric; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20808 Bacteria.263752 Spirochaetes.10716 Treponema.1293 Treponema_pallidum.729 tpo.679 tpo:TPAMA_0735 gltD; glutamate synthase (NADPH); K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20808 Bacteria.263752 Spirochaetes.10716 Treponema.1293 Treponema_pallidum.729 tpas.684 tpas:TPSea814_000735 dihydropyrimidine dehydrogenase subunit A; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20808 Bacteria.263752 Spirochaetes.10716 Treponema.1293 Treponema_pallidum.729 tpc.741 tpc:TPECDC2_0735 gltD; glutamate synthase (NADPH); K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20808 Bacteria.263752 Spirochaetes.10716 Treponema.1293 Treponema_pallidum.729 tpg.741 tpg:TPEGAU_0735 gltD; glutamate synthase (NADPH); K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20808 Bacteria.263752 Spirochaetes.10716 Treponema.1293 Treponema_pallidum.729 tpm.740 tpm:TPESAMD_0735 gltD; glutamate synthase (NADPH); K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20808 Bacteria.263752 Spirochaetes.10716 Treponema.1293 Treponema_pallidum.729 tpb.739 tpb:TPFB_0735 gltD; glutamate synthase (NADPH); K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20808 Bacteria.263752 Spirochaetes.10716 Treponema.1293 - tde.458 tde:TDE0407 gltA; oxidoreductase; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20808 Bacteria.263752 Spirochaetes.10716 Treponema.1293 - tsu.201 tsu:Tresu_0093 glutamate synthase (NADPH), homotetrameric; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20808 Bacteria.263752 Spirochaetes.10716 Treponema.1293 - tbe.2210 tbe:Trebr_2325 glutamate synthase (NADPH), homotetrameric; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20808 Bacteria.263752 Spirochaetes.10716 Treponema.1293 - tpl.703 tpl:TPCCA_0735 gltD; glutamate synthase (NADPH); K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20808 Bacteria.263752 Spirochaetes.10716 Treponema.1293 - tped.1098 tped:TPE_1106 gltA; oxidoreductase; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20808 Bacteria.263752 Spirochaetes.10716 Treponema.1293 - scd.163 scd:Spica_0135 glutamate synthase (NADPH), homotetrameric; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20808 Bacteria.263752 Spirochaetes.10716 Treponema.1293 - tpk.631 tpk:JO40_03620 dihydropyrimidine dehydrogenase; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20808 Bacteria.263752 Spirochaetes.10716 Treponema.1293 - trm.741 trm:JO41_04085 dihydropyrimidine dehydrogenase; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20808 Bacteria.263752 Spirochaetes.10716 Treponema.1294 - taz.2080 taz:TREAZ_2284 gltA; glutamate synthase (NADPH), homotetrameric; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20808 Bacteria.263752 Spirochaetes.22013 Spirochaeta.543 Spirochaeta_thermophila.228 sta.1216 sta:STHERM_c12570 glutamate synthase; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20808 Bacteria.263752 Spirochaetes.22013 Spirochaeta.543 Spirochaeta_thermophila.228 stq.1248 stq:Spith_1295 glutamate synthase (NADPH), homotetrameric; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20808 Bacteria.263752 Spirochaetes.24135 Spirochaeta.4717 - sfc.2659 sfc:Spiaf_2825 NADPH-dependent glutamate synthase, homotetrameric; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20808 Bacteria.263752 Fibrobacteres.225 - - fsu.889 fsu:Fisuc_0898 glutamate synthase (NADPH), homotetrameric; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20808 Bacteria.263752 Fibrobacteres.225 - - fsc.1179 fsc:FSU_1347 gltA_2; glutamate synthase (NADPH), homotetrameric; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20808 Bacteria.263752 Deferribacteres.2640 - - dap.292 dap:Dacet_0223 glutamate synthase (NADPH), homotetrameric; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20809 Bacteria.263750 Bacteroidetes.121036 Rhodothermus.1545 - rmr.2528 rmr:Rmar_2582 FAD-dependent pyridine nucleotide-disulphide oxidoreductase; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20809 Bacteria.263750 Bacteroidetes.121036 Rhodothermus.1545 - rmg.2513 rmg:Rhom172_2598 Glutamate synthase (NADPH); K17722 dihydropyrimidine dehydrogenase (NAD+) subunit PreT [EC:1.3.1.1] OC.20810 Bacteria.385137 Proteobacteria.126428 Gammaproteobacteria.184650 Vibrio.14880 vbr.1523 vbr:A6E01_07805 2-polyprenylphenol hydroxylase; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20810 Bacteria.385137 Proteobacteria.126428 Gammaproteobacteria.184650 Vibrio.14880 vsh.2180 vsh:BSZ05_11415 2-polyprenylphenol hydroxylase; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20810 Bacteria.385137 Proteobacteria.126428 Gammaproteobacteria.184650 Photobacterium.6312 pgb.4046 pgb:H744_2c2514 putative bifunctional glutamate synthase subunit beta/2-polyprenylphenol hydroxylase; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20810 Bacteria.385137 Proteobacteria.126428 Gammaproteobacteria.184650 Shewanella.16372 shl.651 shl:Shal_0640 oxidoreductase FAD/NAD(P)-binding domain protein; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20810 Bacteria.385137 Proteobacteria.126428 Betaproteobacteria.219150 Rhodoferax.6145 rfr.3117 rfr:Rfer_3208 sulfide dehydrogenase (flavoprotein) subunit SudB / sulfide dehydrogenase (flavoprotein) subunit SudA; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20810 Bacteria.385137 Proteobacteria.126428 Alphaproteobacteria.157153 Rhodopseudomonas.4874 rpa.4688 rpa:RPA4722 possible glutamate synthase, small subunit; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20810 Bacteria.385137 Proteobacteria.126428 Alphaproteobacteria.157153 Rhodopseudomonas.4874 rpb.863 rpb:RPB_0850 sulfide dehydrogenase (flavoprotein) subunit SudA / sulfide dehydrogenase (flavoprotein) subunit SudB; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20810 Bacteria.385137 Proteobacteria.126428 Alphaproteobacteria.157153 Rhodopseudomonas.4874 rpc.733 rpc:RPC_0703 sulfide dehydrogenase (flavoprotein) subunit SudB / sulfide dehydrogenase (flavoprotein) subunit SudA; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20810 Bacteria.385137 Proteobacteria.126428 Alphaproteobacteria.157153 Rhodopseudomonas.4874 rpd.961 rpd:RPD_0958 sulfide dehydrogenase (flavoprotein) subunit SudA / sulfide dehydrogenase (flavoprotein) subunit SudB; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20810 Bacteria.385137 Proteobacteria.126428 Alphaproteobacteria.157153 Rhodopseudomonas.4874 rpe.795 rpe:RPE_0767 sulfide dehydrogenase (flavoprotein) subunit SudA / sulfide dehydrogenase (flavoprotein) subunit SudB; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20810 Bacteria.385137 Proteobacteria.126428 Alphaproteobacteria.157153 Rhodopseudomonas.4874 rpt.5100 rpt:Rpal_5203 oxidoreductase FAD/NAD(P)-binding domain protein; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20810 Bacteria.385137 Proteobacteria.126428 Alphaproteobacteria.157153 Rhodopseudomonas.4874 rpx.4776 rpx:Rpdx1_4897 FAD-dependent pyridine nucleotide-disulfide oxidoreductase; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20810 Bacteria.385137 Proteobacteria.126428 Alphaproteobacteria.157153 - bvr.1394 bvr:BVIR_2293 Glutamate synthase [NADPH] small chain; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20810 Bacteria.385137 Actinobacteria.281122 - - mcu.1123 mcu:HMPREF0573_11134 putative glutamate synthase (NADPH), homotetrameric; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13] OC.20811 Bacteria.263767 Firmicutes.12158 Firmicutes___Clostridia.58390 Thermoanaerobacter.873 tki.2092 tki:TKV_c22280 nfnB; transhydrogenase subunit B; K00266 glutamate synthase (NADPH) small chain [EC:1.4.1.13]