| Q5SHU9 | TRUA_THET8 | Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579) | truA TTHA1631 | Detail |
| Q8U2C1 | TRUA_PYRFU | Pyrococcus furiosus (strain ATCC 43587 / DSM 3638 / JCM 8422 / Vc1) | truA PF0918 | Detail |
| B2U6Z1 | TRUA_RALPJ | Ralstonia pickettii (strain 12J) | truA Rpic_2139 | Detail |
| Q21B58 | TRUA_RHOPB | Rhodopseudomonas palustris (strain BisB18) | truA RPC_0807 | Detail |
| A9ND24 | TRUA_COXBR | Coxiella burnetii (strain RSA 331 / Henzerling II) | truA COXBURSA331_A1055 | Detail |
| C3PLZ3 | TRUA_RICAE | Rickettsia africae (strain ESF-5) | truA RAF_ORF1215 | Detail |
| C6E4S9 | TRUA_GEOSM | Geobacter sp. (strain M21) | truA GM21_3350 | Detail |
| B0KCN3 | TRUA_THEP3 | Thermoanaerobacter pseudethanolicus (strain ATCC 33223 / 39E) (Clostridium thermohydrosulfuricum) | truA Teth39_0407 | Detail |
| B1LB83 | TRUA_THESQ | Thermotoga sp. (strain RQ2) | truA TRQ2_1237 | Detail |
| B6J6W3 | TRUA_COXB1 | Coxiella burnetii (strain CbuK_Q154) (Coxiella burnetii (strain Q154)) | truA CbuK_0757 | Detail |