| F | Rep-A_N | e4bz4F1 | A: alpha arrays | X: DEATH domain | H: 6-phosphogluconate dehydrogenase C-terminal domain-like | T: 6-phosphogluconate dehydrogenase C-terminal domain-like | F: Rep-A_N | ECOD (v295.2) |
| E | Rep-A_N | e4bz4E1 | A: alpha arrays | X: DEATH domain | H: 6-phosphogluconate dehydrogenase C-terminal domain-like | T: 6-phosphogluconate dehydrogenase C-terminal domain-like | F: Rep-A_N | ECOD (v295.2) |
| D | Rep-A_N | e4bz4D1 | A: alpha arrays | X: DEATH domain | H: 6-phosphogluconate dehydrogenase C-terminal domain-like | T: 6-phosphogluconate dehydrogenase C-terminal domain-like | F: Rep-A_N | ECOD (v295.2) |
| C | Rep-A_N | e4bz4C1 | A: alpha arrays | X: DEATH domain | H: 6-phosphogluconate dehydrogenase C-terminal domain-like | T: 6-phosphogluconate dehydrogenase C-terminal domain-like | F: Rep-A_N | ECOD (v295.2) |
| B | Pyr_redox_2 | e4bz4B1 | A: alpha arrays | X: Single-stranded right-handed beta-helix | H: Rossmann-related | T: FAD/NAD(P)-binding domain | F: Pyr_redox_2 | ECOD (v295.2) |
| A | Rep-A_N | e4bz4A1 | A: alpha arrays | X: DEATH domain | H: 6-phosphogluconate dehydrogenase C-terminal domain-like | T: 6-phosphogluconate dehydrogenase C-terminal domain-like | F: Rep-A_N | ECOD (v295.2) |