| Q0JJD1 | PYRC_ORYSJ | Oryza sativa subsp. japonica (Rice) | PYRC Os01g0747500 LOC_Os01g54370 OsJ_03441 P0481E12.13 | Detail |
| Q3AC01 | PYRC_CARHZ | Carboxydothermus hydrogenoformans (strain ATCC BAA-161 / DSM 6008 / Z-2901) | pyrC CHY_1501 | Detail |
| Q8U4A0 | PYRC_PYRFU | Pyrococcus furiosus (strain ATCC 43587 / DSM 3638 / JCM 8422 / Vc1) | pyrC PF0189 | Detail |
| O57740 | PYRC_PYRHO | Pyrococcus horikoshii (strain ATCC 700860 / DSM 12428 / JCM 9974 / NBRC 100139 / OT-3) | pyrC PH1963 PHBD037 | Detail |
| B3Q0A1 | PYRC_RHIE6 | Rhizobium etli (strain CIAT 652) | pyrC RHECIAT_CH0000540 | Detail |
| B7MTJ3 | PYRC_ECO81 | Escherichia coli O81 (strain ED1a) | pyrC ECED1_1206 | Detail |
| A4WPB7 | PYRC_RHOS5 | Rhodobacter sphaeroides (strain ATCC 17025 / ATH 2.4.3) | pyrC Rsph17025_0325 | Detail |
| A7ZZ20 | PYRC_ECOHS | Escherichia coli O9:H4 (strain HS) | pyrC EcHS_A1185 | Detail |
| B1X9H5 | PYRC_ECODH | Escherichia coli (strain K12 / DH10B) | pyrC ECDH10B_1133 | Detail |
| Q8FIR2 | PYRC_ECOL6 | Escherichia coli O6:H1 (strain CFT073 / ATCC 700928 / UPEC) | pyrC c1329 | Detail |