| A6QCG0 | NUOD_SULNB | Sulfurovum sp. (strain NBC37-1) | nuoD SUN_2229 | Detail |
| Q0ID04 | NDHN_SYNS3 | Synechococcus sp. (strain CC9311) | ndhN sync_0438 | Detail |
| A1RJZ5 | RNFD_SHESW | Shewanella sp. (strain W3-18-1) | rnfD Sputw3181_2162 | Detail |
| Q0AAG8 | RNFB_ALKEH | Alkalilimnicola ehrlichii (strain ATCC BAA-1101 / DSM 17681 / MLHE-1) | rnfB Mlg_0815 | Detail |
| B3PB31 | RNFE_CELJU | Cellvibrio japonicus (strain Ueda107) (Pseudomonas fluorescens subsp. cellulosa) | rnfE CJA_1003 | Detail |
| B5FCN1 | RNFG_ALIFM | Aliivibrio fischeri (strain MJ11) (Vibrio fischeri) | rnfG VFMJ11_0970 | Detail |
| Q9CNP1 | RNFB_PASMU | Pasteurella multocida (strain Pm70) | rnfB PM0386 | Detail |
| A3PRP4 | RNFB_RHOS1 | Rhodobacter sphaeroides (strain ATCC 17029 / ATH 2.4.9) | rnfB Rsph17029_3932 | Detail |
| Q7N4F7 | RNFG_PHOLL | Photorhabdus laumondii subsp. laumondii (strain DSM 15139 / CIP 105565 / TT01) | rnfG plu2381 | Detail |
| O54187 | Y5958_STRCO | Streptomyces coelicolor (strain ATCC BAA-471 / A3(2) / M145) | SCO5958 SC7H1.28c | Detail |