| Q7KQL9 | ALF_PLAF7 | Plasmodium falciparum (isolate 3D7) | PF14_0425 | Detail |
| A5IW31 | ALF1_STAA9 | Staphylococcus aureus (strain JH9) | fda SaurJH9_2628 | Detail |
| P67478 | ALF2_STAAW | Staphylococcus aureus (strain MW2) | fba fbaA MW2049 | Detail |
| Q5AR46 | ASQC_EMENI | Emericella nidulans (strain FGSC A4 / ATCC 38163 / CBS 112.46 / NRRL 194 / M139) (Aspergillus nidulans) | asqC AN9234 | Detail |
| Q10ZK3 | CPXS1_TRIEI | Trichodesmium erythraeum (strain IMS101) | cpcS1 Tery_3198 | Detail |
| P56265 | NIFB_KLEOX | Klebsiella oxytoca | nifB | Detail |
| P46044 | NIFB_FRAAL | Frankia alni | nifB | Detail |
| Q8KCA0 | PHK_CHLTE | Chlorobaculum tepidum (strain ATCC 49652 / DSM 12025 / NBRC 103806 / TLS) (Chlorobium tepidum) | CT1524 | Detail |
| Q608B0 | PHK_METCA | Methylococcus capsulatus (strain ATCC 33009 / NCIMB 11132 / Bath) | MCA1587 | Detail |
| Q6N976 | PHK_RHOPA | Rhodopseudomonas palustris (strain ATCC BAA-98 / CGA009) | RPA1673 | Detail |