| Q12NT0 | HIS6_SHEDO | Shewanella denitrificans (strain OS217 / ATCC BAA-1090 / DSM 15013) | hisF Sden_1612 | Detail |
| Q083K1 | HIS6_SHEFN | Shewanella frigidimarina (strain NCIMB 400) | hisF Sfri_1714 | Detail |
| A5UA15 | HIS6_HAEIE | Haemophilus influenzae (strain PittEE) | hisF CGSHiEE_00620 | Detail |
| A3DJF7 | HIS6_HUNT2 | Hungateiclostridium thermocellum (strain ATCC 27405 / DSM 1237 / JCM 9322 / NBRC 103400 / NCIMB 10682 / NRRL B-4536 / VPI 7372) (Clostridium thermocellum) | hisF Cthe_2888 | Detail |
| Q8DTR3 | HIS6_STRMU | Streptococcus mutans serotype c (strain ATCC 700610 / UA159) | hisF SMU_1264 | Detail |
| B3WED1 | HIS6_LACCB | Lactobacillus casei (strain BL23) | hisF LCABL_16510 | Detail |
| Q7V2P2 | HIS6_PROMP | Prochlorococcus marinus subsp. pastoris (strain CCMP1986 / NIES-2087 / MED4) | hisF PMM0430 | Detail |
| B8DA62 | HIS6_LISMH | Listeria monocytogenes serotype 4a (strain HCC23) | hisF LMHCC_2068 | Detail |
| O30724 | HIS6_RHOCB | Rhodobacter capsulatus (strain ATCC BAA-309 / NBRC 16581 / SB1003) | hisF RCAP_rcc01153 | Detail |
| B7GQS5 | HIS6_BIFLS | Bifidobacterium longum subsp. infantis (strain ATCC 15697 / DSM 20088 / JCM 1222 / NCTC 11817 / S12) | hisF Blon_1063 BLIJ_1087 | Detail |