| E2JA28 | DDAC_ENTAG | Enterobacter agglomerans (Erwinia herbicola) (Pantoea agglomerans) | ddaC | Detail |
| P0CU69 | CLAK_PASFU | Passalora fulva (Tomato leaf mold) (Cladosporium fulvum) | claK Clafu184397 | Detail |
| A9JPE2 | ATMQ_ASPFL | Aspergillus flavus | atmQ | Detail |
| Q0D155 | AT329_ASPTN | Aspergillus terreus (strain NIH 2624 / FGSC A1156) | ATEG_00329 | Detail |
| P9WIZ9 | ACG_MYCTU | Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv) | acg Rv2032 | Detail |
| O30577 | NIFH2_NOSS1 | Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576) | nifH2 alr0874 | Detail |
| P16269 | NIFH3_AZOVI | Azotobacter vinelandii | anfH | Detail |
| Q51296 | NIFH_NOSS6 | Nostoc sp. (strain PCC 6720) (Anabaenopsis circularis) | nifH | Detail |
| B4S9H5 | NIFH_PROA2 | Prosthecochloris aestuarii (strain DSM 271 / SK 413) | nifH Paes_1627 | Detail |
| O34106 | NIFH_TRIEI | Trichodesmium erythraeum (strain IMS101) | nifH Tery_4136 | Detail |