| A3PNE9 | PUR9_RHOS1 | Rhodobacter sphaeroides (strain ATCC 17029 / ATH 2.4.9) | purH Rsph17029_2763 | Detail |
| B0TR91 | PUR9_SHEHH | Shewanella halifaxensis (strain HAW-EB4) | purH Shal_0488 | Detail |
| C0Q2G8 | PURT_SALPC | Salmonella paratyphi C (strain RKS4594) | purT SPC_1833 | Detail |
| B3DRY6 | PUR9_BIFLD | Bifidobacterium longum (strain DJO10A) | purH BLD_0459 | Detail |
| Q1QA75 | PUR9_PSYCK | Psychrobacter cryohalolentis (strain K5) | purH Pcryo_1651 | Detail |
| C3K1H6 | PURT_PSEFS | Pseudomonas fluorescens (strain SBW25) | purT PFLU_5017 | Detail |
| Q1RDB2 | OPGC_ECOUT | Escherichia coli (strain UTI89 / UPEC) | mdoC opgC UTI89_C1170 | Detail |
| Q88DK3 | PUR9_PSEPK | Pseudomonas putida (strain ATCC 47054 / DSM 6125 / NCIMB 11950 / KT2440) | purH PP_4822 | Detail |
| Q475R4 | PUR9_CUPPJ | Cupriavidus pinatubonensis (strain JMP 134 / LMG 1197) (Cupriavidus necator (strain JMP 134)) | purH Reut_A0487 | Detail |
| Q892X3 | PUR9_CLOTE | Clostridium tetani (strain Massachusetts / E88) | purH CTC_01962 | Detail |