| Q7ME92 | PXPA_VIBVY | Vibrio vulnificus (strain YJ016) | pxpA VVA0778 | Detail |
| B1YPC1 | PXPA_BURA4 | Burkholderia ambifaria (strain MC40-6) | pxpA BamMC406_2950 | Detail |
| A9ABQ1 | PXPA_BURM1 | Burkholderia multivorans (strain ATCC 17616 / 249) | pxpA Bmul_3034 BMULJ_00198 | Detail |
| A1W1E0 | PXPA_CAMJJ | Campylobacter jejuni subsp. jejuni serotype O:23/36 (strain 81-176) | pxpA CJJ81176_1526 | Detail |
| Q8R9J9 | PXPA_CALS4 | Caldanaerobacter subterraneus subsp. tengcongensis (strain DSM 15242 / JCM 11007 / NBRC 100824 / MB4) (Thermoanaerobacter tengcongensis) | pxpA TTE1608 | Detail |
| Q477G2 | PXPA_CUPPJ | Cupriavidus pinatubonensis (strain JMP 134 / LMG 1197) (Cupriavidus necator (strain JMP 134)) | pxpA Reut_A0089 | Detail |
| Q8X9C8 | PXPA_ECO57 | Escherichia coli O157:H7 | pxpA ybgL Z0864 ECs0738 | Detail |
| H8EZH5 | RPFB_MYCTE | Mycobacterium tuberculosis (strain ATCC 35801 / TMC 107 / Erdman) | rpfB ERDMAN_1122 | Detail |
| P0A0Z2 | PXPA_NEIMB | Neisseria meningitidis serogroup B (strain MC58) | pxpA rni3 NMB0228 | Detail |
| Q1QLQ7 | PXPA_NITHX | Nitrobacter hamburgensis (strain DSM 10229 / NCIMB 13809 / X14) | pxpA Nham_2042 | Detail |