| Q9UXZ4 | QUED_PYRAB | Pyrococcus abyssi (strain GE5 / Orsay) | queD PYRAB17130 PAB1123 | Detail |
| O34886 | YTCB_BACSU | Bacillus subtilis (strain 168) | ytcB BSU30870 | Detail |
| O59602 | QUED_PYRHO | Pyrococcus horikoshii (strain ATCC 700860 / DSM 12428 / JCM 9974 / NBRC 100139 / OT-3) | queD PH1939 | Detail |
| O66626 | QUED_AQUAE | Aquifex aeolicus (strain VF5) | queD aq_269 | Detail |
| P27714 | NIFB_HERSE | Herbaspirillum seropedicae | nifB | Detail |
| Q4UKI6 | QUED_RICFE | Rickettsia felis (strain ATCC VR-1525 / URRWXCal2) (Rickettsia azadi) | queD RF_1094 | Detail |
| Q68XI9 | QUED_RICTY | Rickettsia typhi (strain ATCC VR-144 / Wilmington) | queD RT0169 | Detail |
| B0R9W7 | QUED_HALS3 | Halobacterium salinarum (strain ATCC 29341 / DSM 671 / R1) | queD OE_5198R | Detail |
| P65872 | QUED_SHIFL | Shigella flexneri | queD ygcM SF2781 S2974 | Detail |
| O27296 | QUED_METTH | Methanothermobacter thermautotrophicus (strain ATCC 29096 / DSM 1053 / JCM 10044 / NBRC 100330 / Delta H) (Methanobacterium thermoautotrophicum) | queD MTH_1228 | Detail |