| C4KJU4 | COBS_SULIK | Sulfolobus islandicus (strain M.16.4 / Kamchatka #3) | cobS M164_2136 | Detail |
| Q9HJ91 | COBS_THEAC | Thermoplasma acidophilum (strain ATCC 25905 / DSM 1728 / JCM 9062 / NBRC 15155 / AMRC-C165) | cobS Ta1079 | Detail |
| Q08599 | ERFK_KLEAE | Klebsiella aerogenes (Enterobacter aerogenes) | erfK | Detail |
| Q89AL5 | CLSA_BUCBP | Buchnera aphidicola subsp. Baizongia pistaciae (strain Bp) | clsA cls bbp_253 | Detail |
| Q81TR2 | CLS2_BACAN | Bacillus anthracis | cls2 cls-2 BA_1204 GBAA_1204 BAS1112 | Detail |
| A4TJ85 | CLSA_YERPP | Yersinia pestis (strain Pestoides F) | clsA cls YPDSF_0947 | Detail |
| C0RIJ9 | COBS_BRUMB | Brucella melitensis biotype 2 (strain ATCC 23457) | cobS BMEA_A0904 | Detail |
| B8DRQ3 | COBS_DESVM | Desulfovibrio vulgaris (strain Miyazaki F / DSM 19637) | cobS DvMF_1392 | Detail |
| Q0TGE0 | COBS_ECOL5 | Escherichia coli O6:K15:H31 (strain 536 / UPEC) | cobS ECP_1990 | Detail |
| Q8FGA4 | COBS_ECOL6 | Escherichia coli O6:H1 (strain CFT073 / ATCC 700928 / UPEC) | cobS c2478 | Detail |