| P60836 | HIS12_GEOSL | Geobacter sulfurreducens (strain ATCC 51573 / DSM 12127 / PCA) | hisG2 hisG-2 GSU3101 | Detail |
| B9LMX4 | HPRL_HALLT | Halorubrum lacusprofundi (strain ATCC 49239 / DSM 5036 / JCM 8891 / ACAM 34) | Hlac_1118 | Detail |
| P9WMX4 | GLYTR_MYCTO | Mycobacterium tuberculosis (strain CDC 1551 / Oshkosh) | pimF MT1549 | Detail |
| P33697 | EXOO_RHIME | Rhizobium meliloti (strain 1021) (Ensifer meliloti) (Sinorhizobium meliloti) | exoO RB1084 SMb20959 | Detail |
| Q2H0X9 | MCD4_CHAGB | Chaetomium globosum (strain ATCC 6205 / CBS 148.51 / DSM 1962 / NBRC 6347 / NRRL 1970) (Soil fungus) | MCD4 CHGG_04567 | Detail |
| Q4UU39 | HIS1_XANC8 | Xanthomonas campestris pv. campestris (strain 8004) | hisG XC_2381 | Detail |
| P75409 | CARDS_MYCPN | Mycoplasma pneumoniae (strain ATCC 29342 / M129) | MPN_372 MP464 | Detail |
| Q46134 | ARC3_HATLI | Hathewaya limosa (Clostridium limosum) | c3 | Detail |
| Q9RH04 | HIS1_ZYMMO | Zymomonas mobilis subsp. mobilis (strain ATCC 31821 / ZM4 / CP4) | hisG ZMO1550 | Detail |
| B1JPV9 | HIS1_YERPY | Yersinia pseudotuberculosis serotype O:3 (strain YPIII) | hisG YPK_2525 | Detail |