| B5XKW0 | PYRB_STRPZ | Streptococcus pyogenes serotype M49 (strain NZ131) | pyrB Spy49_0652 | Detail |
| B1Y9R0 | PYRB_PYRNV | Pyrobaculum neutrophilum (strain DSM 2338 / JCM 9278 / V24Sta) (Thermoproteus neutrophilus) | pyrB Tneu_0024 | Detail |
| Q92QL5 | PYRB_RHIME | Rhizobium meliloti (strain 1021) (Ensifer meliloti) (Sinorhizobium meliloti) | pyrB R01304 SMc01360 | Detail |
| Q478W3 | PYRB_DECAR | Dechloromonas aromatica (strain RCB) | pyrB Daro_3890 | Detail |
| Q5LX75 | PYRB_RUEPO | Ruegeria pomeroyi (strain ATCC 700808 / DSM 15171 / DSS-3) (Silicibacter pomeroyi) | pyrB SPO0287 | Detail |
| B6EMS5 | PYRB_ALISL | Aliivibrio salmonicida (strain LFI1238) (Vibrio salmonicida (strain LFI1238)) | pyrB VSAL_I0519 | Detail |
| A4X615 | PYRB_SALTO | Salinispora tropica (strain ATCC BAA-916 / DSM 44818 / CNB-440) | pyrB Strop_1853 | Detail |
| A0QI37 | PYRB_MYCA1 | Mycobacterium avium (strain 104) | pyrB MAV_3393 | Detail |
| A1R6Z7 | PYRB_PAEAT | Paenarthrobacter aurescens (strain TC1) | pyrB AAur_2269 | Detail |
| Q2Y651 | PYRB_NITMU | Nitrosospira multiformis (strain ATCC 25196 / NCIMB 11849 / C 71) | pyrB Nmul_A2481 | Detail |