| A1SVC5 | HIS6_PSYIN | Psychromonas ingrahamii (strain 37) | hisF Ping_1647 | Detail |
| A0AG15 | HIS6_LISW6 | Listeria welshimeri serovar 6b (strain ATCC 35897 / DSM 20650 / SLCC5334) | hisF lwe0529 | Detail |
| C1ATY7 | HIS6_RHOOB | Rhodococcus opacus (strain B4) | hisF ROP_07480 | Detail |
| A1JTW3 | HIS6_YERE8 | Yersinia enterocolitica serotype O:8 / biotype 1B (strain NCTC 13174 / 8081) | hisF YE2771 | Detail |
| P27714 | NIFB_HERSE | Herbaspirillum seropedicae | nifB | Detail |
| Q98CT1 | HIS6_RHILO | Mesorhizobium japonicum (strain LMG 29417 / CECT 9101 / MAFF 303099) (Mesorhizobium loti (strain MAFF 303099)) | hisF mlr5016 | Detail |
| B2JZM4 | HIS6_YERPB | Yersinia pseudotuberculosis serotype IB (strain PB1/+) | hisF YPTS_1665 | Detail |
| B9KXJ6 | HIS6_THERP | Thermomicrobium roseum (strain ATCC 27502 / DSM 5159 / P-2) | hisF trd_0183 | Detail |
| Q4KJS4 | HIS6_PSEF5 | Pseudomonas fluorescens (strain ATCC BAA-477 / NRRL B-23932 / Pf-5) | hisF PFL_0365 | Detail |
| B0T798 | HIS6_CAUSK | Caulobacter sp. (strain K31) | hisF Caul_5042 | Detail |