| B3QFY8 | EX7S_RHOPT | Rhodopseudomonas palustris (strain TIE-1) | xseB Rpal_1023 | Detail |
| C3PN64 | EX7S_RICAE | Rickettsia africae (strain ESF-5) | xseB RAF_ORF0442 | Detail |
| Q8K9D0 | EX53_BUCAP | Buchnera aphidicola subsp. Schizaphis graminum (strain Sg) | pol BUsg_416 | Detail |
| P61942 | FEN_NANEQ | Nanoarchaeum equitans (strain Kin4-M) | fen NEQ088 | Detail |
| Q61D44 | DBR1_CAEBR | Caenorhabditis briggsae | dbr-1 CBG12641 | Detail |
| P67452 | EX7L_STRP1 | Streptococcus pyogenes serotype M1 | xseA SPy_1500 M5005_Spy1233 | Detail |
| Q818R6 | EX7L_BACCR | Bacillus cereus (strain ATCC 14579 / DSM 31 / JCM 2152 / NBRC 15305 / NCIMB 9373 / NRRL B-3711) | xseA BC_4179 | Detail |
| B9WLQ5 | FEN1_CANDC | Candida dubliniensis (strain CD36 / ATCC MYA-646 / CBS 7987 / NCPF 3949 / NRRL Y-17841) (Yeast) | RAD27 FEN1 CD36_29920 | Detail |
| Q9A649 | EX7L_CAUVC | Caulobacter vibrioides (strain ATCC 19089 / CB15) (Caulobacter crescentus) | xseA CC_2246 | Detail |
| Q9FBM4 | EX7S_STRCO | Streptomyces coelicolor (strain ATCC BAA-471 / A3(2) / M145) | xseB SCO5055 SCK7.28c | Detail |