| Q57838 | DPCKG_METJA | Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440) (Methanococcus jannaschii) | MJ0395 | Detail |
| A7IHV6 | KHSE_XANP2 | Xanthobacter autotrophicus (strain ATCC BAA-1158 / Py2) | thrB Xaut_2356 | Detail |
| Q3AKU3 | KHSE_SYNSC | Synechococcus sp. (strain CC9605) | thrB Syncc9605_1031 | Detail |
| A6VIT5 | KHSE_METM7 | Methanococcus maripaludis (strain C7 / ATCC BAA-1331) | thrB MmarC7_1298 | Detail |
| O58814 | KHSE_PYRHO | Pyrococcus horikoshii (strain ATCC 700860 / DSM 12428 / JCM 9974 / NBRC 100139 / OT-3) | thrB PH1087 | Detail |
| A8G9K0 | KHSE_SERP5 | Serratia proteamaculans (strain 568) | thrB Spro_0684 | Detail |
| C3LQD5 | KHSE_VIBCM | Vibrio cholerae serotype O1 (strain M66-2) | thrB VCM66_2286 | Detail |
| Q757X5 | MCD4_ASHGO | Ashbya gossypii (strain ATCC 10895 / CBS 109.51 / FGSC 9923 / NRRL Y-1056) (Yeast) (Eremothecium gossypii) | MCD4 AEL113C | Detail |
| Q6M0H5 | KHSE_METMP | Methanococcus maripaludis (strain S2 / LL) | thrB MMP0295 | Detail |
| B1ZC86 | KHSE_METPB | Methylorubrum populi (strain ATCC BAA-705 / NCIMB 13946 / BJ001) (Methylobacterium populi) | thrB Mpop_2622 | Detail |