| H | 2OG-FeII_Oxy_3 | e4j25H1 | A: beta sandwiches | X: jelly-roll | H: Double-stranded beta-helix (From Topology) | T: Double-stranded beta-helix | F: 2OG-FeII_Oxy_3 | ECOD (1.6) |
| G | 2OG-FeII_Oxy_3 | e4j25G1 | A: beta sandwiches | X: jelly-roll | H: Double-stranded beta-helix (From Topology) | T: Double-stranded beta-helix | F: 2OG-FeII_Oxy_3 | ECOD (1.6) |
| F | 2OG-FeII_Oxy_3 | e4j25F1 | A: beta sandwiches | X: jelly-roll | H: Double-stranded beta-helix (From Topology) | T: Double-stranded beta-helix | F: 2OG-FeII_Oxy_3 | ECOD (1.6) |
| E | 2OG-FeII_Oxy_3 | e4j25E1 | A: beta sandwiches | X: jelly-roll | H: Double-stranded beta-helix (From Topology) | T: Double-stranded beta-helix | F: 2OG-FeII_Oxy_3 | ECOD (1.6) |
| D | 2OG-FeII_Oxy_3 | e4j25D1 | A: beta sandwiches | X: jelly-roll | H: Double-stranded beta-helix (From Topology) | T: Double-stranded beta-helix | F: 2OG-FeII_Oxy_3 | ECOD (1.6) |
| C | 2OG-FeII_Oxy_3 | e4j25C1 | A: beta sandwiches | X: jelly-roll | H: Double-stranded beta-helix (From Topology) | T: Double-stranded beta-helix | F: 2OG-FeII_Oxy_3 | ECOD (1.6) |
| B | 2OG-FeII_Oxy_3 | e4j25B1 | A: beta sandwiches | X: jelly-roll | H: Double-stranded beta-helix (From Topology) | T: Double-stranded beta-helix | F: 2OG-FeII_Oxy_3 | ECOD (1.6) |
| A | 2OG-FeII_Oxy_3 | e4j25A1 | A: beta sandwiches | X: jelly-roll | H: Double-stranded beta-helix (From Topology) | T: Double-stranded beta-helix | F: 2OG-FeII_Oxy_3 | ECOD (1.6) |