| P0AC00 | FRLB_ECOLI | Escherichia coli (strain K12) | frlB yhfN b3371 JW5700 | Detail |
| O32157 | FRLB_BACSU | Bacillus subtilis (strain 168) | frlB yurP BSU32610 | Detail |
| Q6P2I3 | FAH2B_HUMAN | Homo sapiens (Human) | FAHD2B | Detail |
| Q96I13 | ABHD8_HUMAN | Homo sapiens (Human) | ABHD8 | Detail |
| C1D5Z8 | URE1_LARHH | Laribacter hongkongensis (strain HLHK9) | ureC LHK_01037 | Detail |
| B5XU28 | URE2_KLEP3 | Klebsiella pneumoniae (strain 342) | ureB KPK_0653 | Detail |
| O14262 | YFP5_SCHPO | Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast) | SPAC7D4.05 | Detail |
| O59760 | YJM7_SCHPO | Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast) | SPCC1020.07 | Detail |
| B2HVR9 | URE2_ACIBC | Acinetobacter baumannii (strain ACICU) | ureB ACICU_00973 | Detail |
| Q8GH98 | URE23_HELBI | Helicobacter bizzozeronii | ureA | Detail |