| A3PBW9 | KHSE_PROM0 | Prochlorococcus marinus (strain MIT 9301) | thrB P9301_06211 | Detail |
| A1VMB2 | KHSE_POLNA | Polaromonas naphthalenivorans (strain CJ2) | thrB Pnap_1476 | Detail |
| A8G3W1 | KHSE_PROM2 | Prochlorococcus marinus (strain MIT 9215) | thrB P9215_06771 | Detail |
| A2CAU0 | KHSE_PROM3 | Prochlorococcus marinus (strain MIT 9303) | thrB P9303_18581 | Detail |
| A2BVQ8 | KHSE_PROM5 | Prochlorococcus marinus (strain MIT 9515) | thrB P9515_06601 | Detail |
| Q7V8D0 | KHSE_PROMM | Prochlorococcus marinus (strain MIT 9313) | thrB PMT_0426 | Detail |
| Q9UZV7 | KHSE_PYRAB | Pyrococcus abyssi (strain GE5 / Orsay) | thrB PYRAB10390 PAB1676 | Detail |
| Q6DCD1 | FGGY_XENLA | Xenopus laevis (African clawed frog) | fggy | Detail |
| Q6M030 | DPCKG_METMP | Methanococcus maripaludis (strain S2 / LL) | MMP0442 | Detail |
| A1CFB5 | GRC3_ASPCL | Aspergillus clavatus (strain ATCC 1007 / CBS 513.65 / DSM 816 / NCTC 3887 / NRRL 1) | grc3 ACLA_092620 | Detail |