| B9K201 | Y5849_AGRVS | Agrobacterium vitis (strain S4 / ATCC BAA-846) (Rhizobium vitis (strain S4)) | Avi_5849 | Detail |
| B1LSM6 | Y3350_METRJ | Methylobacterium radiotolerans (strain ATCC 27329 / DSM 1819 / JCM 2831 / NBRC 15690 / NCIMB 10815 / 0-1) | Mrad2831_3350 | Detail |
| A4VN63 | Y2764_PSEU5 | Pseudomonas stutzeri (strain A1501) | PST_2764 | Detail |
| Q0K0D3 | Y5759_CUPNH | Cupriavidus necator (strain ATCC 17699 / H16 / DSM 428 / Stanier 337) (Ralstonia eutropha) | H16_B1759 | Detail |
| D2RXF6 | NNRD_HALTV | Haloterrigena turkmenica (strain ATCC 51198 / DSM 5511 / NCIMB 13204 / VKM B-1734) (Halococcus turkmenicus) | nnrD Htur_2808 | Detail |
| P27714 | NIFB_HERSE | Herbaspirillum seropedicae | nifB | Detail |
| A1S0R2 | NNR_THEPD | Thermofilum pendens (strain DSM 2475 / Hrk 5) | nnr Tpen_1647 | Detail |
| Q2S580 | NNR_SALRD | Salinibacter ruber (strain DSM 13855 / M31) | nnr SRU_0508 | Detail |
| M1W851 | PIG6_CLAP2 | Claviceps purpurea (strain 20.1) (Ergot fungus) (Sphacelia segetum) | CPUR_05428 | Detail |
| P23107 | XYLJ_PSEPU | Pseudomonas putida (Arthrobacter siderocapsulatus) | xylJ | Detail |