| Q8PXX8 | n/a | 4dn7 | 1PE | A | 501 | e4dn7A1 | Single-stranded right-handed beta-helix | Stabilizer of iron transporter sufD | Stabilizer of iron transporter sufD | SUFBD |
| Q8PXX8 | n/a | 4dn7 | 1PE | A | 501 | e4dn7B1 | Single-stranded right-handed beta-helix | Stabilizer of iron transporter sufD | Stabilizer of iron transporter sufD | SUFBD |
| Q8PXX8 | n/a | 4dn7 | 1PE | B | 501 | e4dn7A1 | Single-stranded right-handed beta-helix | Stabilizer of iron transporter sufD | Stabilizer of iron transporter sufD | SUFBD |
| Q8PXX8 | n/a | 4dn7 | 1PE | B | 501 | e4dn7B1 | Single-stranded right-handed beta-helix | Stabilizer of iron transporter sufD | Stabilizer of iron transporter sufD | SUFBD |