| Q7NNH3 | CPXT1_GLOVI | Gloeobacter violaceus (strain ATCC 29082 / PCC 7421) | cpcT1 glr0438 | Detail |
| Q48464 | ELBB_KLEOX | Klebsiella oxytoca | elbB | Detail |
| B1YB29 | DAPAL_PYRNV | Pyrobaculum neutrophilum (strain DSM 2338 / JCM 9278 / V24Sta) (Thermoproteus neutrophilus) | dapAL Tneu_1812 | Detail |
| Q9HJ17 | DAPAL_THEAC | Thermoplasma acidophilum (strain ATCC 25905 / DSM 1728 / JCM 9062 / NBRC 15155 / AMRC-C165) | dapAL Ta1157 | Detail |
| Q5AR46 | ASQC_EMENI | Emericella nidulans (strain FGSC A4 / ATCC 38163 / CBS 112.46 / NRRL 194 / M139) (Aspergillus nidulans) | asqC AN9234 | Detail |
| P07046 | 3SHD_NEUCR | Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) | qa-4 NCU06024 | Detail |
| Q10ZK3 | CPXS1_TRIEI | Trichodesmium erythraeum (strain IMS101) | cpcS1 Tery_3198 | Detail |
| C6D9S0 | MAND_PECCP | Pectobacterium carotovorum subsp. carotovorum (strain PC1) | PC1_0802 | Detail |
| P56265 | NIFB_KLEOX | Klebsiella oxytoca | nifB | Detail |
| P46044 | NIFB_FRAAL | Frankia alni | nifB | Detail |