| Q18CS8 | PYRB_CLOD6 | Clostridioides difficile (strain 630) (Peptoclostridium difficile) | pyrB CD630_01840 | Detail |
| B5YA17 | PYRB_COPPD | Coprothermobacter proteolyticus (strain ATCC 35245 / DSM 5265 / BT) | pyrB COPRO5265_1313 | Detail |
| A5FQE1 | PYRB_DEHMB | Dehalococcoides mccartyi (strain ATCC BAA-2100 / JCM 16839 / KCTC 5957 / BAV1) | pyrB DehaBAV1_1009 | Detail |
| P9WJ79 | MFTC_MYCTU | Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv) | mftC Rv0693 | Detail |
| B5FL16 | OPGC_SALDC | Salmonella dublin (strain CT_02021853) | mdoC opgC SeD_A2224 | Detail |
| B1ISW0 | PYRB_ECOLC | Escherichia coli (strain ATCC 8739 / DSM 1576 / Crooks) | pyrB EcolC_3766 | Detail |
| A3DM48 | PYRB_STAMF | Staphylothermus marinus (strain ATCC 43588 / DSM 3639 / JCM 9404 / F1) | pyrB Smar_0601 | Detail |
| Q3K148 | PYRB_STRA1 | Streptococcus agalactiae serotype Ia (strain ATCC 27591 / A909 / CDC SS700) | pyrB SAK_1134 | Detail |
| A7GRL4 | PYRB_BACCN | Bacillus cytotoxicus (strain DSM 22905 / CIP 110041 / 391-98 / NVH 391-98) | pyrB Bcer98_2538 | Detail |
| B2FRV3 | PYRB_STRMK | Stenotrophomonas maltophilia (strain K279a) | pyrB Smlt1100 | Detail |