| A4VRW0 | HIS4_PSEU5 | Pseudomonas stutzeri (strain A1501) | hisA PST_4088 | Detail |
| A1KSN7 | HIS4_NEIMF | Neisseria meningitidis serogroup C / serotype 2a (strain ATCC 700532 / DSM 15464 / FAM18) | hisA NMC0573 | Detail |
| Q10Y87 | HIS4_TRIEI | Trichodesmium erythraeum (strain IMS101) | hisA Tery_3731 | Detail |
| Q9HFV5 | HIS4_CANAX | Candida albicans (Yeast) | HIS6 | Detail |
| Q6FPN5 | HIS4_CANGA | Candida glabrata (strain ATCC 2001 / CBS 138 / JCM 3761 / NBRC 0622 / NRRL Y-65) (Yeast) (Torulopsis glabrata) | HIS6 CAGL0J02398g | Detail |
| Q92254 | ERG2_NEUCR | Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) | erg-1 9G6.010 NCU04156 | Detail |
| A5I1A6 | DRDI_CLOBH | Clostridium botulinum (strain Hall / ATCC 3502 / NCTC 13319 / Type A) | drdI CBO1268 CLC_1306 | Detail |
| Q63GN3 | DRDI_BACCZ | Bacillus cereus (strain ZK / E33L) | drdI BCE33L0319 | Detail |
| A7FTE6 | DRDI_CLOB1 | Clostridium botulinum (strain ATCC 19397 / Type A) | drdI CLB_1296 | Detail |
| Q08324 | FMKH_MICOL | Micromonospora olivasterospora | fms11 | Detail |