| A0A140JWU1 | PTML_PENSI | Penicillium simplicissimum | ptmL | Detail |
| A0A140JWT4 | PTMP_PENSI | Penicillium simplicissimum | ptmP | Detail |
| Q9Z3Q8 | RHBE_RHIME | Rhizobium meliloti (strain 1021) (Ensifer meliloti) (Sinorhizobium meliloti) | rhbE rhsE RA1262 SMa2408 | Detail |
| A0QPD3 | RIR2H_MYCS2 | Mycolicibacterium smegmatis (strain ATCC 700084 / mc(2)155) (Mycobacterium smegmatis) | nrdB MSMEG_0358 MSMEI_0351 | Detail |
| P9WH69 | RIR2H_MYCTU | Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv) | nrdB Rv0233 | Detail |
| A5TYV8 | RIR2H_MYCTA | Mycobacterium tuberculosis (strain ATCC 25177 / H37Ra) | MRA_0241 | Detail |
| A4F7B2 | RIR2H_SACEN | Saccharopolyspora erythraea (strain ATCC 11635 / DSM 40517 / JCM 4748 / NBRC 13426 / NCIMB 8594 / NRRL 2338) | SACE_0591 | Detail |
| P97584 | PTGR1_RAT | Rattus norvegicus (Rat) | Ptgr1 Dig1 Ltb4dh | Detail |
| Q29073 | PTGR1_PIG | Sus scrofa (Pig) | PTGR1 LTB4DH | Detail |
| P07670 | PYRD_DICDI | Dictyostelium discoideum (Slime mold) | pyr4 DDB_G0276331 | Detail |