| C1B4I7 | PYRB_RHOOB | Rhodococcus opacus (strain B4) | pyrB ROP_69290 | Detail |
| Q8DCF6 | PYRB_VIBVU | Vibrio vulnificus (strain CMCP6) | pyrB VV1_1465 | Detail |
| Q6AS40 | PYRB_DESPS | Desulfotalea psychrophila (strain LSv54 / DSM 12343) | pyrB DP0106 | Detail |
| B9JVI4 | PYRB_AGRVS | Agrobacterium vitis (strain S4 / ATCC BAA-846) (Rhizobium vitis (strain S4)) | pyrB Avi_1762 | Detail |
| B7MLQ3 | PYRB_ECO45 | Escherichia coli O45:K1 (strain S88 / ExPEC) | pyrB ECS88_4835 | Detail |
| Q5FRG8 | PYRB_GLUOX | Gluconobacter oxydans (strain 621H) (Gluconobacter suboxydans) | pyrB GOX1267 | Detail |
| A4YWG4 | PYRB_BRASO | Bradyrhizobium sp. (strain ORS 278) | pyrB BRADO4502 | Detail |
| A1B548 | PYRB_PARDP | Paracoccus denitrificans (strain Pd 1222) | pyrB Pden_2555 | Detail |
| C0RLC0 | PYRB_BRUMB | Brucella melitensis biotype 2 (strain ATCC 23457) | pyrB BMEA_B0574 | Detail |
| B4ECT0 | PYRB_BURCJ | Burkholderia cenocepacia (strain ATCC BAA-245 / DSM 16553 / LMG 16656 / NCTC 13227 / J2315 / CF5610) (Burkholderia cepacia (strain J2315)) | pyrB BceJ2315_30840 BCAL3139 | Detail |