| Q5ZUH7 | PYRD_LEGPH | Legionella pneumophila subsp. pneumophila (strain Philadelphia 1 / ATCC 33152 / DSM 7513) | pyrD lpg1821 | Detail |
| B9J901 | PYRD_AGRRK | Agrobacterium radiobacter (strain K84 / ATCC BAA-868) | pyrD Arad_0791 | Detail |
| B5FE17 | PYRD_ALIFM | Aliivibrio fischeri (strain MJ11) (Vibrio fischeri) | pyrD VFMJ11_1363 | Detail |
| Q1CSR7 | RDXA_HELPH | Helicobacter pylori (strain HPAG1) | rdxA HPAG1_0938 | Detail |
| Q82ST3 | PYRD_NITEU | Nitrosomonas europaea (strain ATCC 19718 / CIP 103999 / KCTC 2705 / NBRC 14298) | pyrD NE2221 | Detail |
| Q8YPC6 | PYRD_NOSS1 | Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576) | pyrD all4272 | Detail |
| A9I8M0 | PYRD_BORPD | Bordetella petrii (strain ATCC BAA-461 / DSM 12804 / CCUG 43448) | pyrD Bpet0931 | Detail |
| A7HQ77 | PYRD_PARL1 | Parvibaculum lavamentivorans (strain DS-1 / DSM 13023 / NCIMB 13966) | pyrD Plav_0437 | Detail |
| B2JKL9 | PYRD_PARP8 | Paraburkholderia phymatum (strain DSM 17167 / CIP 108236 / LMG 21445 / STM815) (Burkholderia phymatum) | pyrD Bphy_1664 | Detail |
| Q13ZM3 | PYRD_PARXL | Paraburkholderia xenovorans (strain LB400) | pyrD Bxeno_A1928 Bxe_A2507 | Detail |