| A1AJ82 | PURA_ECOK1 | Escherichia coli O1:K1 / APEC | purA Ecok1_42280 APECO1_2215 | Detail |
| B6QB86 | PURA_TALMQ | Talaromyces marneffei (strain ATCC 18224 / CBS 334.59 / QM 7333) (Penicillium marneffei) | PMAA_074670 | Detail |
| Q64QR7 | PURA_BACFR | Bacteroides fragilis (strain YCH46) | purA BF3421 | Detail |
| A6L1X1 | PURA_BACV8 | Bacteroides vulgatus (strain ATCC 8482 / DSM 1447 / JCM 5826 / NBRC 14291 / NCTC 11154) | purA BVU_2018 | Detail |
| O24396 | PURA_WHEAT | Triticum aestivum (Wheat) | | Detail |
| B1H0H8 | PURA_UNCTG | Uncultured termite group 1 bacterium phylotype Rs-D17 | purA TGRD_527 | Detail |
| B5ECF3 | PURA_GEOBB | Geobacter bemidjiensis (strain Bem / ATCC BAA-1014 / DSM 16622) | purA Gbem_0552 | Detail |
| Q6CQ65 | PURA_KLULA | Kluyveromyces lactis (strain ATCC 8585 / CBS 2359 / DSM 70799 / NBRC 1267 / NRRL Y-1140 / WM37) (Yeast) (Candida sphaerica) | KLLA0D19426g | Detail |
| Q1MRW8 | PURA_LAWIP | Lawsonia intracellularis (strain PHE/MN1-00) | purA LI0202 | Detail |
| Q8RNM2 | PURA_LEGPN | Legionella pneumophila | purA | Detail |