| A8ET67 | YBEY_ARCB4 | Arcobacter butzleri (strain RM4018) | ybeY Abu_0881 | Detail |
| A4VYN8 | YQGF_STRS2 | Streptococcus suis (strain 98HAH33) | SSU98_0067 | Detail |
| Q8YC60 | YQGF_BRUME | Brucella melitensis biotype 1 (strain 16M / ATCC 23456 / NCTC 10094) | BMEII0672 | Detail |
| P68661 | YBCO_ECOLI | Escherichia coli (strain K12) | ybcO b0549 JW0537 | Detail |
| B1JWP0 | YQGF_BURCC | Burkholderia cenocepacia (strain MC0-3) | Bcenmc03_0836 | Detail |
| Q8GAX4 | YEDIN_STAAU | Staphylococcus aureus | | Detail |
| A4TLA4 | XNI_YERPP | Yersinia pestis (strain Pestoides F) | xni ygdG YPDSF_1681 | Detail |
| Q0AWN7 | YBEY_SYNWW | Syntrophomonas wolfei subsp. wolfei (strain DSM 2245B / Goettingen) | ybeY Swol_1564 | Detail |
| Q72JT5 | YBEY_THET2 | Thermus thermophilus (strain HB27 / ATCC BAA-163 / DSM 7039) | ybeY TT_C0683 | Detail |
| Q3SFF3 | YBEY_THIDA | Thiobacillus denitrificans (strain ATCC 25259) | ybeY Tbd_2704 | Detail |