| Q5P7B4 | SYH_AROAE | Aromatoleum aromaticum (strain EbN1) (Azoarcus sp. (strain EbN1)) | hisS AZOSEA06740 ebA1260 | Detail |
| Q98QM8 | SYH_MYCPU | Mycoplasma pulmonis (strain UAB CTIP) | hisS MYPU_3330 | Detail |
| Q2KY92 | SYH_BORA1 | Bordetella avium (strain 197N) | hisS BAV2343 | Detail |
| Q1C5I9 | SYH_YERPA | Yersinia pestis bv. Antiqua (strain Antiqua) | hisS YPA_2318 | Detail |
| Q9PPF4 | SYH_CAMJE | Campylobacter jejuni subsp. jejuni serotype O:2 (strain ATCC 700819 / NCTC 11168) | hisS Cj0765c | Detail |
| Q6A8J7 | SYH_CUTAK | Cutibacterium acnes (strain DSM 16379 / KPA171202) (Propionibacterium acnes) | hisS PPA1169 | Detail |
| Q2GCZ0 | SYH_NEOSM | Neorickettsia sennetsu (strain ATCC VR-367 / Miyayama) (Ehrlichia sennetsu) | hisS NSE_0781 | Detail |
| B0TWR5 | SYH_FRAP2 | Francisella philomiragia subsp. philomiragia (strain ATCC 25017) | hisS Fphi_0950 | Detail |
| Q6D277 | SYH_PECAS | Pectobacterium atrosepticum (strain SCRI 1043 / ATCC BAA-672) (Erwinia carotovora subsp. atroseptica) | hisS ECA3219 | Detail |
| Q5NIL5 | SYH_FRATT | Francisella tularensis subsp. tularensis (strain SCHU S4 / Schu 4) | hisS FTT_0052 | Detail |