| Q93YQ3 | PURU1_ARATH | Arabidopsis thaliana (Mouse-ear cress) | PURU1 At5g47435 MNJ7.1 | Detail |
| O34990 | PURU_BACSU | Bacillus subtilis (strain 168) | purU ykkE BSU13110 | Detail |
| P0A440 | PURU_ECOL6 | Escherichia coli O6:H1 (strain CFT073 / ATCC 700928 / UPEC) | purU c1696 | Detail |
| P0A441 | PURU_SHIFL | Shigella flexneri | purU SF1232 S1318 | Detail |
| O75884 | RBBP9_HUMAN | Homo sapiens (Human) | RBBP9 BOG RBBP10 | Detail |
| O59402 | LYSK_PYRHO | Pyrococcus horikoshii (strain ATCC 700860 / DSM 12428 / JCM 9974 / NBRC 100139 / OT-3) | lysK PH1715 | Detail |
| P50353 | NODB_BRASN | Bradyrhizobium sp. (strain NC92) | nodB | Detail |
| Q07740 | NODB_AZOC5 | Azorhizobium caulinodans (strain ATCC 43989 / DSM 5975 / JCM 20966 / NBRC 14845 / NCIMB 13405 / ORS 571) | nodB AZC_3817 | Detail |
| Q86UW6 | N4BP2_HUMAN | Homo sapiens (Human) | N4BP2 B3BP KIAA1413 | Detail |
| B7KWT4 | RUTD_METC4 | Methylorubrum extorquens (strain CM4 / NCIMB 13688) (Methylobacterium extorquens) | rutD Mchl_2054 | Detail |