| Q0SGQ9 | NUCS_RHOJR | Rhodococcus jostii (strain RHA1) | nucS RHA1_ro01459 | Detail |
| Q03210 | NGL3_YEAST | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | NGL3 YML118W YM7056.08 YM8339.01 | Detail |
| Q9K4C3 | NUCS_STRCO | Streptomyces coelicolor (strain ATCC BAA-471 / A3(2) / M145) | nucS SCO5388 2SC6G5.32c | Detail |
| B1W089 | NUCS_STRGG | Streptomyces griseus subsp. griseus (strain JCM 4626 / NBRC 13350) | nucS SGR_2149 | Detail |
| Q4JC60 | NUCS_SULAC | Sulfolobus acidocaldarius (strain ATCC 33909 / DSM 639 / JCM 8929 / NBRC 15157 / NCIMB 11770) | nucS Saci_0200 | Detail |
| Q687E1 | NPP_HORVU | Hordeum vulgare (Barley) | npp | Detail |
| B7MQ75 | FRSA_ECO81 | Escherichia coli O81 (strain ED1a) | frsA ECED1_0273 | Detail |
| D3ZG52 | DNA2_RAT | Rattus norvegicus (Rat) | Dna2 | Detail |
| Q1RFT1 | FRSA_ECOUT | Escherichia coli (strain UTI89 / UPEC) | frsA UTI89_C0280 | Detail |
| B1YC46 | FEN_PYRNV | Pyrobaculum neutrophilum (strain DSM 2338 / JCM 9278 / V24Sta) (Thermoproteus neutrophilus) | fen Tneu_1985 | Detail |