| Q89KU5 | PYRG_BRADU | Bradyrhizobium diazoefficiens (strain JCM 10833 / IAM 13628 / NBRC 14792 / USDA 110) | pyrG bll4805 | Detail |
| Q18FG3 | PYRG_HALWD | Haloquadratum walsbyi (strain DSM 16790 / HBSQ001) | pyrG HQ_3195A | Detail |
| Q1CUG1 | PYRG_HELPH | Helicobacter pylori (strain HPAG1) | pyrG HPAG1_0344 | Detail |
| Q317V2 | PYRG_PROM9 | Prochlorococcus marinus (strain MIT 9312) | pyrG PMT9312_1782 | Detail |
| Q7V9I0 | PYRG_PROMA | Prochlorococcus marinus (strain SARG / CCMP1375 / SS120) | pyrG Pro_1853 | Detail |
| P59039 | PYRG_BUCAP | Buchnera aphidicola subsp. Schizaphis graminum (strain Sg) | pyrG BUsg_399 | Detail |
| B8D7U6 | PYRG_BUCAT | Buchnera aphidicola subsp. Acyrthosiphon pisum (strain Tuc7) | pyrG BUAPTUC7_410 | Detail |
| A4QE10 | PYRG_CORGB | Corynebacterium glutamicum (strain R) | pyrG cgR_1478 | Detail |
| A7IA93 | PYRG_METB6 | Methanoregula boonei (strain DSM 21154 / JCM 14090 / 6A8) | pyrG Mboo_2140 | Detail |
| Q0A7K2 | PYRG_ALKEH | Alkalilimnicola ehrlichii (strain ATCC BAA-1101 / DSM 17681 / MLHE-1) | pyrG Mlg_1841 | Detail |