| Q5M0J7 | HPRK_STRT1 | Streptococcus thermophilus (strain CNRZ 1066) | hprK str0666 | Detail |
| Q0KEN8 | HPRK_CUPNH | Cupriavidus necator (strain ATCC 17699 / H16 / DSM 428 / Stanier 337) (Ralstonia eutropha) | hprK H16_A0383 | Detail |
| Q0SU11 | HPRK_CLOPS | Clostridium perfringens (strain SM101 / Type A) | hprK CPR_1074 | Detail |
| B0K682 | HPRK_THEPX | Thermoanaerobacter sp. (strain X514) | hprK Teth514_1059 | Detail |
| Q8ENK1 | HPRK1_OCEIH | Oceanobacillus iheyensis (strain DSM 14371 / CIP 107618 / JCM 11309 / KCTC 3954 / HTE831) | hprK1 OB2482 | Detail |
| A6TVI5 | HPRK_ALKMQ | Alkaliphilus metalliredigens (strain QYMF) | hprK Amet_4122 | Detail |
| Q5P3S4 | HPRK_AROAE | Aromatoleum aromaticum (strain EbN1) (Azoarcus sp. (strain EbN1)) | hprK AZOSEA19150 ebA3390 | Detail |
| A0A2I6PIZ1 | NODX_HYPPI | Hypoxylon pulicicidum | nodX | Detail |
| A1WFH8 | HPRK_VEREI | Verminephrobacter eiseniae (strain EF01-2) | hprK Veis_0602 | Detail |
| Q84BK9 | LCBA1_AERHY | Aeromonas hydrophila | lcbA | Detail |