| Q9JN69 | n/a | 5u57 | FE | A | 301 | e5u57A1 | jelly-roll | Double-stranded beta-helix | Double-stranded beta-helix | Cupin_2 |
| Q9JN69 | n/a | 5u57 | FE | A | 301 | e5u57D2 | HTH | HTH | tetra-helical, lambda repressor-like | n/a |
| Q9JN69 | n/a | 5u57 | FE | B | 301 | e5u57B1 | jelly-roll | Double-stranded beta-helix | Double-stranded beta-helix | Cupin_2 |
| Q9JN69 | n/a | 5u57 | FE | B | 301 | e5u57C2 | HTH | HTH | tetra-helical, lambda repressor-like | HTH_26 |
| Q9JN69 | n/a | 5u57 | FE | C | 301 | e5u57B2 | HTH | HTH | tetra-helical, lambda repressor-like | HTH_26 |
| Q9JN69 | n/a | 5u57 | FE | C | 301 | e5u57C1 | jelly-roll | Double-stranded beta-helix | Double-stranded beta-helix | Cupin_2 |
| Q9JN69 | n/a | 5u57 | FE | D | 301 | e5u57A2 | HTH | HTH | tetra-helical, lambda repressor-like | HTH_26 |
| Q9JN69 | n/a | 5u57 | FE | D | 301 | e5u57D1 | jelly-roll | Double-stranded beta-helix | Double-stranded beta-helix | Cupin_2 |
| Q9JN69 | n/a | 5u58 | FE | A | 301 | e5u58A1 | jelly-roll | Double-stranded beta-helix | Double-stranded beta-helix | Cupin_2 |
| Q9JN69 | n/a | 5u58 | FE | A | 301 | e5u58D2 | HTH | HTH | tetra-helical, lambda repressor-like | HTH_26 |
| Q9JN69 | n/a | 5u58 | FE | B | 301 | e5u58B1 | jelly-roll | Double-stranded beta-helix | Double-stranded beta-helix | Cupin_2 |
| Q9JN69 | n/a | 5u58 | FE | B | 301 | e5u58C2 | HTH | HTH | tetra-helical, lambda repressor-like | HTH_26 |
| Q9JN69 | n/a | 5u58 | FE | C | 301 | e5u58B2 | HTH | HTH | tetra-helical, lambda repressor-like | HTH_26 |
| Q9JN69 | n/a | 5u58 | FE | C | 301 | e5u58C1 | jelly-roll | Double-stranded beta-helix | Double-stranded beta-helix | Cupin_2 |