| B0KM58 | HUTU_PSEPG | Pseudomonas putida (strain GB-1) | hutU PputGB1_5083 | Detail |
| Q983H8 | HUTU_RHILO | Mesorhizobium japonicum (strain LMG 29417 / CECT 9101 / MAFF 303099) (Mesorhizobium loti (strain MAFF 303099)) | hutU mlr8323 | Detail |
| B5QBD4 | DGD_SALVI | Salmonella virchow | SeV_A0456 | Detail |
| A8G1S6 | HUTU_SHESH | Shewanella sediminis (strain HAW-EB3) | hutU Ssed_4447 | Detail |
| Q10XT3 | CPXS2_TRIEI | Trichodesmium erythraeum (strain IMS101) | cpcS2 Tery_3908 | Detail |
| Q02426 | CPXT_SYNPZ | Synechococcus sp. (strain WH8103) | cpcT | Detail |
| Q8FHC7 | MAND_ECOL6 | Escherichia coli O6:H1 (strain CFT073 / ATCC 700928 / UPEC) | rspA c1971 | Detail |
| C0PWX8 | HUTU_SALPC | Salmonella paratyphi C (strain RKS4594) | hutU SPC_0786 | Detail |
| A6WHI0 | HUTU_SHEB8 | Shewanella baltica (strain OS185) | hutU Shew185_0097 | Detail |
| Q11E20 | HUTU_CHESB | Chelativorans sp. (strain BNC1) | hutU Meso_2983 | Detail |