| Q74M64 | DNLI_NANEQ | Nanoarchaeum equitans (strain Kin4-M) | lig NEQ509 | Detail |
| Q8TUS2 | RTCB_METKA | Methanopyrus kandleri (strain AV19 / DSM 6324 / JCM 9639 / NBRC 100938) | rtcB MK1682 | Detail |
| Q1IYW2 | BSHC_DEIGD | Deinococcus geothermalis (strain DSM 11300) | bshC Dgeo_1276 | Detail |
| O74083 | CPGS_PYRHO | Pyrococcus horikoshii (strain ATCC 700860 / DSM 12428 / JCM 9974 / NBRC 100139 / OT-3) | cpgS PH0150 | Detail |
| C3P689 | BSHC_BACAA | Bacillus anthracis (strain A0248) | bshC BAA_4084 | Detail |
| A0RHU0 | BSHC_BACAH | Bacillus thuringiensis (strain Al Hakam) | bshC BALH_3549 | Detail |
| Q81WC2 | BSHC_BACAN | Bacillus anthracis | bshC BA_4058 GBAA_4058 BAS3770 | Detail |
| Q812W2 | BSHC_BACCR | Bacillus cereus (strain ATCC 14579 / DSM 31 / JCM 2152 / NBRC 15305 / NCIMB 9373 / NRRL B-3711) | bshC BC_3919 | Detail |
| Q3ATV7 | BSHC_CHLCH | Chlorobium chlorochromatii (strain CaD3) | bshC Cag_0292 | Detail |
| O93732 | CPGS_METFV | Methanothermus fervidus (strain ATCC 43054 / DSM 2088 / JCM 10308 / V24 S) | cpgS Mfer_0077 | Detail |