| C0RJ47 | GCH1_BRUMB | Brucella melitensis biotype 2 (strain ATCC 23457) | folE BMEA_A1116 | Detail |
| A5VQL0 | GCH1_BRUO2 | Brucella ovis (strain ATCC 25840 / 63/290 / NCTC 10512) | folE BOV_1041 | Detail |
| B0CGM4 | GCH1_BRUSI | Brucella suis (strain ATCC 23445 / NCTC 10510) | folE BSUIS_A1119 | Detail |
| O32157 | FRLB_BACSU | Bacillus subtilis (strain 168) | frlB yurP BSU32610 | Detail |
| Q8KA05 | GCH1_BUCAP | Buchnera aphidicola subsp. Schizaphis graminum (strain Sg) | folE BUsg_129 | Detail |
| P0AC00 | FRLB_ECOLI | Escherichia coli (strain K12) | frlB yhfN b3371 JW5700 | Detail |