| Q74FW8 | GCH4_GEOSL | Geobacter sulfurreducens (strain ATCC 51573 / DSM 12127 / PCA) | folE2 GSU0484 | Detail |
| P0A3E9 | GCH1_STRP8 | Streptococcus pyogenes serotype M18 (strain MGAS8232) | folE spyM18_1059 | Detail |
| P62959 | HINT1_RAT | Rattus norvegicus (Rat) | Hint1 Hint Pkci1 | Detail |
| O75884 | RBBP9_HUMAN | Homo sapiens (Human) | RBBP9 BOG RBBP10 | Detail |
| Q0AFY5 | GCH4_NITEC | Nitrosomonas eutropha (strain DSM 101675 / C91) | folE2 Neut_1502 | Detail |
| Q6FZZ4 | GCH1_BARQU | Bartonella quintana (strain Toulouse) (Rochalimaea quintana) | folE BQ05540 | Detail |
| Q4QKH4 | GCH1_HAEI8 | Haemophilus influenzae (strain 86-028NP) | folE NTHI1683 | Detail |
| B5Y6R9 | GCH4_COPPD | Coprothermobacter proteolyticus (strain ATCC 35245 / DSM 5265 / BT) | folE2 COPRO5265_0095 | Detail |
| A1KT61 | GCH4_NEIMF | Neisseria meningitidis serogroup C / serotype 2a (strain ATCC 700532 / DSM 15464 / FAM18) | folE2 NMC0755 | Detail |
| Q86UW6 | N4BP2_HUMAN | Homo sapiens (Human) | N4BP2 B3BP KIAA1413 | Detail |