| B3PQS3 | COBT_RHIE6 | Rhizobium etli (strain CIAT 652) | cobT RHECIAT_CH0002544 | Detail |
| A4XAM8 | COBT_SALTO | Salinispora tropica (strain ATCC BAA-916 / DSM 44818 / CNB-440) | cobT Strop_3546 | Detail |
| Q5P2R4 | COBT_AROAE | Aromatoleum aromaticum (strain EbN1) (Azoarcus sp. (strain EbN1)) | cobT AZOSEA22750 ebA4008 | Detail |
| B7UT20 | COBT_ECO27 | Escherichia coli O127:H6 (strain E2348/69 / EPEC) | cobT E2348C_2124 | Detail |
| Q46632 | AMSB_ERWAM | Erwinia amylovora (Fire blight bacteria) | amsB | Detail |
| P22525 | YCBB_ECOLI | Escherichia coli (strain K12) | ycbB b0925 JW0908 | Detail |
| Q5UQW4 | YL373_MIMIV | Acanthamoeba polyphaga mimivirus (APMV) | MIMI_L373 | Detail |
| P34302 | YKQ7_CAEEL | Caenorhabditis elegans | C06E1.7 | Detail |
| Q9XC90 | WAAE_KLEPN | Klebsiella pneumoniae | waaE | Detail |
| Q8PWF3 | Y1636_METMA | Methanosarcina mazei (strain ATCC BAA-159 / DSM 3647 / Goe1 / Go1 / JCM 11833 / OCM 88) (Methanosarcina frisia) | MM_1636 | Detail |